{"id":246,"date":"2025-03-24T08:54:57","date_gmt":"2025-03-23T23:54:57","guid":{"rendered":"https:\/\/dexall.co.jp\/articles\/?p=246"},"modified":"2025-03-24T08:54:57","modified_gmt":"2025-03-23T23:54:57","slug":"spring-framework-aop%e3%83%9e%e3%82%b9%e3%82%bf%e3%83%bc%e8%ac%9b%e5%ba%a7%ef%bc%9a%e5%9f%ba%e7%a4%8e%e3%81%8b%e3%82%89%e5%bf%9c%e7%94%a8%e3%81%be%e3%81%a7%e8%a7%a3%e8%aa%ac%e3%81%99%e3%82%8b7","status":"publish","type":"post","link":"https:\/\/dexall.co.jp\/articles\/?p=246","title":{"rendered":"Spring Framework AOP\u30de\u30b9\u30bf\u30fc\u8b1b\u5ea7\uff1a\u57fa\u790e\u304b\u3089\u5fdc\u7528\u307e\u3067\u89e3\u8aac\u3059\u308b7\u3064\u306e\u5b9f\u8df5\u30c6\u30af\u30cb\u30c3\u30af"},"content":{"rendered":"\n<div class=\"toc\"><br \/>\n<b>Warning<\/b>:  Undefined array key \"is_admin\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>116<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_category_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>121<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>128<\/b><br \/>\n    <div id=\"toc_container\" class=\"sgb-toc--bullets js-smooth-scroll\" data-dialog-title=\"\u76ee\u6b21\">\n      <p class=\"toc_title\">\u76ee\u6b21 <\/p>\n      <ul class=\"toc_list\">  <li class=\"first\">    <a href=\"#i-0\">Spring Framework AOP\u3068\u306f\uff1f\u521d\u5fc3\u8005\u3067\u3082\u308f\u304b\u308b\u57fa\u672c\u6982\u5ff5<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">AOP\u306e\u5b9a\u7fa9\u3068\u91cd\u8981\u6027\uff1a\u30b3\u30fc\u30c9\u306e\u5206\u96e2\u3068\u518d\u5229\u7528\u6027\u5411\u4e0a\u306e\u9375<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-2\">Spring Framework\u306b\u304a\u3051\u308bAOP\u306e\u4f4d\u7f6e\u3065\u3051\u3068\u7279\u5fb4<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-3\">Spring AOP\u306e\u4ed5\u7d44\u307f\u3092\u5fb9\u5e95\u89e3\u8aac\uff1a\u30d7\u30ed\u30ad\u30b7\u30d9\u30fc\u30b9\u306eAOP\u306e\u5185\u90e8\u52d5\u4f5c<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-4\">JDK\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30d7\u30ed\u30ad\u30b7vs CGLIB\u30d7\u30ed\u30ad\u30b7\uff1a\u305d\u306e\u9055\u3044\u3068\u4f7f\u3044\u5206\u3051<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-5\">\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u3001\u30a2\u30c9\u30d0\u30a4\u30b9\u3001\u30a2\u30b9\u30da\u30af\u30c8\u306e\u95a2\u4fc2\u6027\u3092\u56f3\u89e3\u3067\u7406\u89e3<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-6\">Spring AOP\u306e\u5b9f\u88c5\u624b\u9806\uff1a\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u65b9\u6cd5<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-7\">1. \u4f9d\u5b58\u95a2\u4fc2\u306e\u8a2d\u5b9a<\/a>      <\/li>      <li>        <a href=\"#i-8\">2. \u30a2\u30b9\u30da\u30af\u30c8\u306e\u4f5c\u6210<\/a>      <\/li>      <li>        <a href=\"#i-9\">3. \u4e3b\u8981\u306aAOP\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u4f7f\u7528<\/a>      <\/li>      <li>        <a href=\"#i-10\">4. \u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306e\u57fa\u672c<\/a>      <\/li>      <li>        <a href=\"#i-11\">5. \u30a2\u30b9\u30da\u30af\u30c8\u306e\u6709\u52b9\u5316<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-12\">6. XML\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u3068\u306e\u6bd4\u8f03<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-13\">Spring AOP\u306e\u5b9f\u8df5\u7684\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\uff1a5\u3064\u306e\u5177\u4f53\u4f8b\u3067\u5b66\u3076\u6d3b\u7528\u6cd5<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-14\">1. \u30ed\u30b0\u51fa\u529b\u306e\u4e00\u5143\u7ba1\u7406\uff1a@Before\u3068@AfterReturning\u3092\u4f7f\u3063\u305f\u30ed\u30b0\u6226\u7565<\/a>      <\/li>      <li>        <a href=\"#i-18\">2. \u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u7ba1\u7406\u306e\u7c21\u7d20\u5316\uff1a@Transactional\u306e\u5185\u90e8\u52d5\u4f5c\u3068AOP\u306e\u95a2\u4fc2<\/a>      <\/li>      <li>        <a href=\"#i-22\">3. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u306e\u81ea\u52d5\u5316\uff1a\u30e1\u30bd\u30c3\u30c9\u30ec\u30d9\u30eb\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u5b9f\u88c5<\/a>      <\/li>      <li>        <a href=\"#i-26\">4. \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\uff1a@Around\u3092\u4f7f\u3063\u305f\u5b9f\u884c\u6642\u9593\u6e2c\u5b9a\u306e\u5b9f\u88c5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-30\">5. \u30ad\u30e3\u30c3\u30b7\u30e5\u5236\u5fa1\uff1a@Cacheable, @CachePut, @CacheEvict\u306e\u6d3b\u7528\u8853<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-34\">Spring AOP\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u6ce8\u610f\u70b9\uff1a\u5b9f\u52d9\u3067\u5f79\u7acb\u30647\u3064\u306eTips<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-35\">1. \u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306e\u6700\u9069\u5316\uff1a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6027\u306e\u4e21\u7acb<\/a>      <\/li>      <li>        <a href=\"#i-37\">2. \u30a2\u30b9\u30da\u30af\u30c8\u306e\u8cac\u52d9\u5206\u96e2\uff1a\u5358\u4e00\u8cac\u4efb\u306e\u539f\u5247\u3092\u5b88\u308bAOP\u8a2d\u8a08<\/a>      <\/li>      <li>        <a href=\"#i-39\">3. \u30c6\u30b9\u30c8\u99c6\u52d5\u958b\u767a\uff08TDD\uff09\u3068AOP\uff1a\u30e2\u30c3\u30af\u3092\u6d3b\u7528\u3057\u305f\u30a2\u30b9\u30da\u30af\u30c8\u306e\u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u624b\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-41\">4. \u30a2\u30b9\u30da\u30af\u30c8\u306e\u9806\u5e8f\u5236\u5fa1\uff1a\u671f\u5f85\u901a\u308a\u306e\u5b9f\u884c\u9806\u5e8f\u3092\u4fdd\u8a3c\u3059\u308b<\/a>      <\/li>      <li>        <a href=\"#i-43\">5. \u30d7\u30ed\u30ad\u30b7\u306e\u9650\u754c\u306e\u7406\u89e3\uff1aSpring AOP\u306e\u5236\u7d04\u3092\u628a\u63e1\u3059\u308b<\/a>      <\/li>      <li>        <a href=\"#i-45\">6. \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\uff1a\u5b9f\u884c\u901f\u5ea6\u3092\u6700\u9069\u5316\u3059\u308b3\u3064\u306e\u6226\u7565<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-47\">7. \u30c9\u30ad\u30e5\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u91cd\u8981\u6027\uff1aAOP\u306e\u4f7f\u7528\u3092\u660e\u78ba\u306b\u8a18\u9332\u3059\u308b<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-49\">Spring AOP\u306e\u5fdc\u7528\uff1a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u62e1\u5f35\u3068\u72ec\u81ea\u6a5f\u80fd\u306e\u5b9f\u88c5<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-50\">\u30ab\u30b9\u30bf\u30e0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u4f5c\u6210\uff1a\u30e1\u30bf\u30c7\u30fc\u30bf\u99c6\u52d5\u306eAOP\u5b9f\u88c5\u30c6\u30af\u30cb\u30c3\u30af<\/a>      <\/li>      <li>        <a href=\"#i-53\">AspectJ\u3068\u306e\u9023\u643a\uff1a\u3088\u308a\u5f37\u529b\u306aAOP\u6a5f\u80fd\u306e\u6d3b\u7528\u65b9\u6cd5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-55\">\u5fdc\u7528\u4f8b\uff1a\u52d5\u7684\u306a\u30ed\u30b0\u30ec\u30d9\u30eb\u5909\u66f4<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-56\">Spring AOP\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\uff1a\u5b9f\u884c\u901f\u5ea6\u3092\u6700\u9069\u5316\u3059\u308b3\u3064\u306e\u6226\u7565<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-57\">1. \u30d7\u30ed\u30ad\u30b7\u751f\u6210\u306e\u6700\u9069\u5316\uff1a\u8d77\u52d5\u6642\u9593\u77ed\u7e2e\u306e\u305f\u3081\u306e\u30c6\u30af\u30cb\u30c3\u30af<\/a>      <\/li>      <li>        <a href=\"#i-61\">2. \u30a2\u30c9\u30d0\u30a4\u30b9\u306e\u8efd\u91cf\u5316\uff1a\u51e6\u7406\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u65b9\u6cd5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-65\">3. \u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u6226\u7565\uff1a\u7e70\u308a\u8fd4\u3057\u8a55\u4fa1\u306e\u30b3\u30b9\u30c8\u524a\u6e1b<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-69\">\u307e\u3068\u3081\uff1aSpring AOP\u30de\u30b9\u30bf\u30fc\u3078\u306e\u9053\u7b4b\u3068\u6b21\u306e\u30b9\u30c6\u30c3\u30d7<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-70\">AOP\u306e\u7fd2\u5f97\u304c\u3082\u305f\u3089\u30593\u3064\u306e\u958b\u767a\u9769\u65b0\uff1a\u751f\u7523\u6027\u3001\u4fdd\u5b88\u6027\u3001\u62e1\u5f35\u6027\u306e\u5411\u4e0a<\/a>      <\/li>      <li>        <a href=\"#i-71\">Spring AOP\u30de\u30b9\u30bf\u30fc\u3078\u306e\u5b66\u7fd2\u30d1\u30b9<\/a>      <\/li>      <li>        <a href=\"#i-72\">\u3055\u3089\u306a\u308b\u5b66\u7fd2\u306e\u305f\u3081\u306e\u30ea\u30bd\u30fc\u30b9<\/a>      <\/li>      <li>        <a href=\"#i-73\">\u672a\u6765\u3078\u306e\u5c55\u671b<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-74\">\u5b9f\u8df5\u3078\u306e\u547c\u3073\u304b\u3051<\/a>      <\/li>    <\/ul>  <\/li><\/ul>\n      <a href=\"#\" class=\"sgb-toc-button js-toc-button\" rel=\"nofollow\" data-open-dialog=\"true\"><i class=\"fa fa-list\"><\/i><span class=\"sgb-toc-button__text\">\u76ee\u6b21\u3078<\/span><\/a>\n    <\/div><\/div><h2 class=\"wp-block-heading\" id=\"i-0\">Spring Framework AOP\u3068\u306f\uff1f\u521d\u5fc3\u8005\u3067\u3082\u308f\u304b\u308b\u57fa\u672c\u6982\u5ff5<\/h2>\n\n\n\n<p>Spring Framework AOP\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u304a\u3051\u308b\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3059\u304c\u3001\u521d\u3081\u3066\u805e\u304f\u65b9\u306b\u306f\u3084\u3084\u96e3\u89e3\u306b\u611f\u3058\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001AOP\u306e\u57fa\u672c\u6982\u5ff5\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u3001\u305d\u306e\u91cd\u8981\u6027\u3068 Spring Framework \u306b\u304a\u3051\u308b\u4f4d\u7f6e\u3065\u3051\u3092\u660e\u78ba\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\">AOP\u306e\u5b9a\u7fa9\u3068\u91cd\u8981\u6027\uff1a\u30b3\u30fc\u30c9\u306e\u5206\u96e2\u3068\u518d\u5229\u7528\u6027\u5411\u4e0a\u306e\u9375<\/h3>\n\n\n\n<p>AOP\uff08Aspect-Oriented Programming\uff09\u306f\u3001\u30a2\u30b9\u30da\u30af\u30c8\u6307\u5411\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u7565\u79f0\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u6a2a\u65ad\u7684\u95a2\u5fc3\u4e8b\uff08cross-cutting concerns\uff09\u3092\u5206\u96e2\u3059\u308b\u305f\u3081\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30d1\u30e9\u30c0\u30a4\u30e0\u3067\u3059\u3002\u6a2a\u65ad\u7684\u95a2\u5fc3\u4e8b\u3068\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5168\u4f53\u306b\u6563\u3089\u3070\u308b\u5171\u901a\u306e\u51e6\u7406\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>AOP\u306e\u91cd\u8981\u6027\u306f\u4ee5\u4e0b\u306e\u70b9\u306b\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:var(--wp--preset--color--sango-main);color:#FFF\" class=\"sgb-box-simple__title\">AOP\u306e\u91cd\u8981\u6027<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ol class=\"wp-block-list\">\n<li><strong>\u30b3\u30fc\u30c9\u306e\u5206\u96e2<\/strong>: \u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3068\u30b7\u30b9\u30c6\u30e0\u8981\u4ef6\uff08\u30ed\u30b0\u8a18\u9332\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u306a\u3069\uff09\u3092\u660e\u78ba\u306b\u5206\u3051\u3089\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u518d\u5229\u7528\u6027\u306e\u5411\u4e0a<\/strong>: \u5171\u901a\u51e6\u7406\u3092\u4e00\u7b87\u6240\u306b\u307e\u3068\u3081\u308b\u3053\u3068\u3067\u3001\u30b3\u30fc\u30c9\u306e\u91cd\u8907\u3092\u6e1b\u3089\u3057\u3001\u518d\u5229\u7528\u6027\u3092\u9ad8\u3081\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u4fdd\u5b88\u6027\u3068\u53ef\u8aad\u6027\u306e\u5411\u4e0a<\/strong>: \u95a2\u5fc3\u4e8b\u304c\u5206\u96e2\u3055\u308c\u308b\u3053\u3068\u3067\u3001\u30b3\u30fc\u30c9\u304c\u30af\u30ea\u30fc\u30f3\u306b\u306a\u308a\u3001\u4fdd\u5b88\u3084\u7406\u89e3\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u30ed\u30b0\u8a18\u9332\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u5f93\u6765\u306e\u65b9\u6cd5\u3067\u306f\u3001\u5404\u30e1\u30bd\u30c3\u30c9\u306b\u30ed\u30b0\u8a18\u9332\u306e\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3057\u305f\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public void businessMethod() {\n    System.out.println(\"\u30d3\u30b8\u30cd\u30b9\u30e1\u30bd\u30c3\u30c9\u306e\u958b\u59cb\");  \/\/ \u30ed\u30b0\u8a18\u9332\n    \/\/ \u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\n    System.out.println(\"\u30d3\u30b8\u30cd\u30b9\u30e1\u30bd\u30c3\u30c9\u306e\u7d42\u4e86\");  \/\/ \u30ed\u30b0\u8a18\u9332\n}<\/pre>\n\n\n\n<p>AOP\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30ed\u30b0\u8a18\u9332\u3092\u5225\u306e\u30af\u30e9\u30b9\uff08\u30a2\u30b9\u30da\u30af\u30c8\uff09\u306b\u5206\u96e2\u3067\u304d\u3001\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3092\u30af\u30ea\u30fc\u30f3\u306b\u4fdd\u3066\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Aspect\npublic class LoggingAspect {\n    @Before(\"execution(* com.example.*.*(..))\")\n    public void logBefore(JoinPoint joinPoint) {\n        System.out.println(joinPoint.getSignature().getName() + \"\u306e\u958b\u59cb\");\n    }\n}\n\npublic void businessMethod() {\n    \/\/ \u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u306e\u307f\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\">Spring Framework\u306b\u304a\u3051\u308bAOP\u306e\u4f4d\u7f6e\u3065\u3051\u3068\u7279\u5fb4<\/h3>\n\n\n\n<p>Spring Framework\u3067\u306f\u3001AOP\u306f\u4e3b\u8981\u6a5f\u80fd\u306e\u4e00\u3064\u3068\u3057\u3066\u4f4d\u7f6e\u3065\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u4f9d\u5b58\u6027\u6ce8\u5165\uff08DI\uff09\u3068\u4e26\u3093\u3067\u3001Spring\u306e\u7279\u5fb4\u7684\u306a\u6a5f\u80fd\u3067\u3059\u3002Spring AOP\u306e\u4e3b\u306a\u7279\u5fb4\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:var(--wp--preset--color--sango-main);color:#FFF\" class=\"sgb-box-simple__title\">Spring AOP\u306e\u4e3b\u306a\u7279\u5fb4<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ol class=\"wp-block-list\">\n<li><strong>\u30d7\u30ed\u30ad\u30b7\u30d9\u30fc\u30b9\u306eAOP\u5b9f\u88c5<\/strong>: Spring AOP\u306f\u3001\u30d7\u30ed\u30ad\u30b7\u3092\u4f7f\u7528\u3057\u3066\u30a2\u30b9\u30da\u30af\u30c8\u3092\u9069\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u65e2\u5b58\u306e\u30b3\u30fc\u30c9\u3092\u5909\u66f4\u305b\u305a\u306bAOP\u3092\u5c0e\u5165\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a<\/strong>: Java 5\u4ee5\u964d\u3067\u306f\u3001\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u30a2\u30b9\u30da\u30af\u30c8\u3092\u5b9a\u7fa9\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8a2d\u5b9a\u304c\u7c21\u6f54\u306b\u306a\u308a\u3001\u53ef\u8aad\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f<\/strong>: Spring AOP\u306f\u3001\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u3092\u4f7f\u7528\u3057\u3066\u3001\u30a2\u30c9\u30d0\u30a4\u30b9\u3092\u9069\u7528\u3059\u308b\u5834\u6240\u3092\u67d4\u8edf\u306b\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:var(--wp--preset--color--sango-main);color:#FFF\" class=\"sgb-box-simple__title\">Spring AOP\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u57fa\u672c\u7528\u8a9e<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ul class=\"wp-block-list\">\n<li><strong>\u30a2\u30b9\u30da\u30af\u30c8\uff08Aspect\uff09<\/strong>: \u6a2a\u65ad\u7684\u95a2\u5fc3\u4e8b\u3092\u6a21\u5757\u5316\u3057\u305f\u3082\u306e\uff08\u4f8b\uff1a\u30ed\u30b0\u8a18\u9332\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\uff09<\/li>\n\n\n\n<li><strong>\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\uff08Pointcut\uff09<\/strong>: \u30a2\u30c9\u30d0\u30a4\u30b9\u3092\u9069\u7528\u3059\u308b\u5834\u6240\u3092\u6307\u5b9a\u3059\u308b\u5f0f<\/li>\n\n\n\n<li><strong>\u30a2\u30c9\u30d0\u30a4\u30b9\uff08Advice\uff09<\/strong>: \u7279\u5b9a\u306e\u30b8\u30e7\u30a4\u30f3\u30dd\u30a4\u30f3\u30c8\u3067\u5b9f\u884c\u3055\u308c\u308b\u30b3\u30fc\u30c9<\/li>\n\n\n\n<li><strong>\u30b8\u30e7\u30a4\u30f3\u30dd\u30a4\u30f3\u30c8\uff08Join Point\uff09<\/strong>: \u30d7\u30ed\u30b0\u30e9\u30e0\u5b9f\u884c\u4e2d\u306e\u7279\u5b9a\u306e\u30dd\u30a4\u30f3\u30c8\uff08\u30e1\u30bd\u30c3\u30c9\u5b9f\u884c\u6642\u306a\u3069\uff09<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u6982\u5ff5\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001Spring AOP\u306e\u5f37\u529b\u306a\u6a5f\u80fd\u3092\u6d3b\u7528\u3057\u3001\u30af\u30ea\u30fc\u30f3\u3067\u4fdd\u5b88\u6027\u306e\u9ad8\u3044\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Spring AOP\u306e\u4ed5\u7d44\u307f\u3092\u3088\u308a\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3001\u305d\u306e\u5185\u90e8\u52d5\u4f5c\u306b\u3064\u3044\u3066\u5b66\u3093\u3067\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-3\">Spring AOP\u306e\u4ed5\u7d44\u307f\u3092\u5fb9\u5e95\u89e3\u8aac\uff1a\u30d7\u30ed\u30ad\u30b7\u30d9\u30fc\u30b9\u306eAOP\u306e\u5185\u90e8\u52d5\u4f5c<\/h2>\n\n\n\n<p>Spring AOP\u306e\u5f37\u529b\u306a\u6a5f\u80fd\u3092\u6700\u5927\u9650\u306b\u6d3b\u7528\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u305d\u306e\u5185\u90e8\u52d5\u4f5c\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Spring AOP\u304c\u3069\u306e\u3088\u3046\u306b\u30d7\u30ed\u30ad\u30b7\u3092\u4f7f\u7528\u3057\u3066\u30a2\u30b9\u30da\u30af\u30c8\u3092\u9069\u7528\u3059\u308b\u304b\u3001\u305d\u306e\u4ed5\u7d44\u307f\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-4\">JDK\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30d7\u30ed\u30ad\u30b7vs CGLIB\u30d7\u30ed\u30ad\u30b7\uff1a\u305d\u306e\u9055\u3044\u3068\u4f7f\u3044\u5206\u3051<\/h3>\n\n\n\n<p>Spring AOP\u306f\u3001\u4e3b\u306b2\u7a2e\u985e\u306e\u30d7\u30ed\u30ad\u30b7\u6280\u8853\u3092\u4f7f\u7528\u3057\u307e\u3059\uff1aJDK\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30d7\u30ed\u30ad\u30b7\u3068CGLIB\u30d7\u30ed\u30ad\u30b7\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u9055\u3044\u3068\u4f7f\u3044\u5206\u3051\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001AOP\u306e\u52d5\u4f5c\u3092\u628a\u63e1\u3059\u308b\u4e0a\u3067\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>JDK\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30d7\u30ed\u30ad\u30b7\n<ul class=\"wp-block-list\">\n<li>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u5b9f\u88c5\u3059\u308b\u30af\u30e9\u30b9\u306b\u5bfe\u3057\u3066\u4f7f\u7528<\/li>\n\n\n\n<li>Java\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u6a5f\u80fd\u3092\u4f7f\u7528<\/li>\n\n\n\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u6bd4\u8f03\u7684\u9ad8\u3044<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>CGLIB\u30d7\u30ed\u30ad\u30b7\n<ul class=\"wp-block-list\">\n<li>\u5177\u8c61\u30af\u30e9\u30b9\u306b\u5bfe\u3057\u3066\u4f7f\u7528\uff08\u30b5\u30d6\u30af\u30e9\u30b9\u5316\u306b\u3088\u308b\uff09<\/li>\n\n\n\n<li>\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u304c\u591a\u3044\u304c\u3001\u3088\u308a\u67d4\u8edf<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>Spring AOP\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306fJDK\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30d7\u30ed\u30ad\u30b7\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u30af\u30e9\u30b9\u304c\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u5b9f\u88c5\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001\u81ea\u52d5\u7684\u306bCGLIB\u30d7\u30ed\u30ad\u30b7\u306b\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u30d7\u30ed\u30ad\u30b7\u751f\u6210\u65b9\u6cd5\u306e\u7c21\u5358\u306a\u4f8b\u3067\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ JDK\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30d7\u30ed\u30ad\u30b7\u306e\u4f8b\ninterface MyInterface {\n    void doSomething();\n}\n\nclass MyClass implements MyInterface {\n    public void doSomething() {\n        System.out.println(\"Doing something\");\n    }\n}\n\nMyInterface proxy = (MyInterface) Proxy.newProxyInstance(\n    MyClass.class.getClassLoader(),\n    new Class&lt;?&gt;[] { MyInterface.class },\n    (proxy, method, args) -&gt; {\n        System.out.println(\"Before method execution\");\n        Object result = method.invoke(new MyClass(), args);\n        System.out.println(\"After method execution\");\n        return result;\n    }\n);\n\n\/\/ CGLIB\u30d7\u30ed\u30ad\u30b7\u306e\u4f8b\nclass MyConcrete {\n    public void doSomething() {\n        System.out.println(\"Doing something\");\n    }\n}\n\nEnhancer enhancer = new Enhancer();\nenhancer.setSuperclass(MyConcrete.class);\nenhancer.setCallback((MethodInterceptor) (obj, method, args, proxy) -&gt; {\n    System.out.println(\"Before method execution\");\n    Object result = proxy.invokeSuper(obj, args);\n    System.out.println(\"After method execution\");\n    return result;\n});\nMyConcrete proxy = (MyConcrete) enhancer.create();<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-5\">\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u3001\u30a2\u30c9\u30d0\u30a4\u30b9\u3001\u30a2\u30b9\u30da\u30af\u30c8\u306e\u95a2\u4fc2\u6027\u3092\u56f3\u89e3\u3067\u7406\u89e3<\/h3>\n\n\n\n<p>Spring AOP\u306e\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3042\u308b\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u3001\u30a2\u30c9\u30d0\u30a4\u30b9\u3001\u30a2\u30b9\u30da\u30af\u30c8\u306e\u95a2\u4fc2\u6027\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u56f3\u3067\u3001\u3053\u308c\u3089\u306e\u8981\u7d20\u304c\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u304b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"880\" height=\"544\" src=\"https:\/\/dexall.co.jp\/articles\/wp-content\/uploads\/2024\/10\/messageImage_1727847537111.jpg\" alt=\"\" class=\"wp-image-265\" srcset=\"https:\/\/dexall.co.jp\/articles\/wp-content\/uploads\/2024\/10\/messageImage_1727847537111.jpg 880w, https:\/\/dexall.co.jp\/articles\/wp-content\/uploads\/2024\/10\/messageImage_1727847537111-300x185.jpg 300w, https:\/\/dexall.co.jp\/articles\/wp-content\/uploads\/2024\/10\/messageImage_1727847537111-768x475.jpg 768w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\"><\/figure>\n\n\n\n<p>\u30a2\u30b9\u30da\u30af\u30c8\u5185\u306b\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u3001\u30a2\u30c9\u30d0\u30a4\u30b9\u306e\u8a2d\u5b9a\u3092\u3057\u307e\u3059\u3002<br>\u30a2\u30c9\u30d0\u30a4\u30b9\u306f\u3001\u5b9f\u884c\u3057\u305f\u3044\u5185\u5bb9\u3092\u6c7a\u5b9a\u3055\u308c\u3066<br>\u30b8\u30e7\u30a4\u30f3\u30dd\u30a4\u30f3\u30c8\u3067\u30bf\u30fc\u30b2\u30c3\u30c8\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u30a2\u30c9\u30d0\u30a4\u30b9\u304c\u5b9f\u884c\u30bf\u30a4\u30df\u30f3\u30b0\u304c\u7d10\u3065\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002<br>\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u306f\u3001\u30a2\u30c9\u30d0\u30a4\u30b9\u3092\u9069\u7528\u3059\u308b\u5834\u6240\u3001\u7bc4\u56f2\u3092\u6c7a\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-6\">Spring AOP\u306e\u5b9f\u88c5\u624b\u9806\uff1a\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u65b9\u6cd5<\/h2>\n\n\n\n<p>Spring AOP\u306e\u5b9f\u88c5\u306b\u306f\u4e3b\u306b2\u3064\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\uff1aXML\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u3068\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u3067\u3059\u3002\u73fe\u4ee3\u306eSpring\u958b\u767a\u3067\u306f\u3001\u30b3\u30fc\u30c9\u306e\u53ef\u8aad\u6027\u3068\u4fdd\u5b88\u6027\u306e\u5411\u4e0a\u306e\u305f\u3081\u3001\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u304c\u5e83\u304f\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066Spring AOP\u3092\u5b9f\u88c5\u3059\u308b\u624b\u9806\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-7\">1. \u4f9d\u5b58\u95a2\u4fc2\u306e\u8a2d\u5b9a<\/h3>\n\n\n\n<p>\u307e\u305a\u3001Spring AOP\u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u4f9d\u5b58\u95a2\u4fc2\u3092\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002Maven \u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001<code>pom.xml<\/code> \u306b\u4ee5\u4e0b\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u52a0\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;dependencies&gt;\n    &lt;dependency&gt;\n        &lt;groupId&gt;org.springframework&lt;\/groupId&gt;\n        &lt;artifactId&gt;spring-aop&lt;\/artifactId&gt;\n        &lt;version&gt;5.3.9&lt;\/version&gt;\n    &lt;\/dependency&gt;\n    &lt;dependency&gt;\n        &lt;groupId&gt;org.aspectj&lt;\/groupId&gt;\n        &lt;artifactId&gt;aspectjweaver&lt;\/artifactId&gt;\n        &lt;version&gt;1.9.7&lt;\/version&gt;\n    &lt;\/dependency&gt;\n&lt;\/dependencies&gt;<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-8\">2. \u30a2\u30b9\u30da\u30af\u30c8\u306e\u4f5c\u6210<\/h3>\n\n\n\n<p>\u6b21\u306b\u3001\u30a2\u30b9\u30da\u30af\u30c8\u30af\u30e9\u30b9\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u30a2\u30b9\u30da\u30af\u30c8\u306f <code>@Aspect<\/code> \u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u5b9a\u7fa9\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import org.aspectj.lang.annotation.Aspect;\nimport org.aspectj.lang.annotation.Before;\nimport org.springframework.stereotype.Component;\n\n@Aspect\n@Component\npublic class LoggingAspect {\n\n    @Before(\"execution(* com.example.service.*.*(..))\")\n    public void logBeforeMethodExecution() {\n        System.out.println(\"\u30e1\u30bd\u30c3\u30c9\u304c\u5b9f\u884c\u3055\u308c\u308b\u524d\u306b\u30ed\u30b0\u3092\u51fa\u529b\u3057\u307e\u3059\");\n    }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-9\">3. \u4e3b\u8981\u306aAOP\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u4f7f\u7528<\/h3>\n\n\n\n<p>Spring AOP\u306f\u69d8\u3005\u306a\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u30a2\u30c9\u30d0\u30a4\u30b9\u3092\u9069\u7528\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>@Before<\/code>: \u30e1\u30bd\u30c3\u30c9\u5b9f\u884c\u524d<\/li>\n\n\n\n<li><code>@After<\/code>: \u30e1\u30bd\u30c3\u30c9\u5b9f\u884c\u5f8c\uff08\u4f8b\u5916\u767a\u751f\u306e\u6709\u7121\u306b\u95a2\u308f\u3089\u305a\uff09<\/li>\n\n\n\n<li><code>@AfterReturning<\/code>: \u30e1\u30bd\u30c3\u30c9\u304c\u6b63\u5e38\u306b\u5024\u3092\u8fd4\u3057\u305f\u5f8c<\/li>\n\n\n\n<li><code>@AfterThrowing<\/code>: \u30e1\u30bd\u30c3\u30c9\u304c\u4f8b\u5916\u3092\u30b9\u30ed\u30fc\u3057\u305f\u5f8c<\/li>\n\n\n\n<li><code>@Around<\/code>: \u30e1\u30bd\u30c3\u30c9\u5b9f\u884c\u306e\u524d\u5f8c<\/li>\n<\/ul>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u30e1\u30bd\u30c3\u30c9\u306e\u5b9f\u884c\u6642\u9593\u3092\u8a08\u6e2c\u3059\u308b <code>@Around<\/code> \u30a2\u30c9\u30d0\u30a4\u30b9\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5b9f\u88c5\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Around(\"execution(* com.example.service.*.*(..))\")\npublic Object measureExecutionTime(ProceedingJoinPoint joinPoint) throws Throwable {\n    long start = System.currentTimeMillis();\n    Object result = joinPoint.proceed();\n    long executionTime = System.currentTimeMillis() - start;\n    System.out.println(joinPoint.getSignature() + \" executed in \" + executionTime + \"ms\");\n    return result;\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-10\">4. \u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306e\u57fa\u672c<\/h3>\n\n\n\n<p>\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306f\u3001\u30a2\u30c9\u30d0\u30a4\u30b9\u3092\u9069\u7528\u3059\u308b\u5834\u6240\u3092\u6307\u5b9a\u3059\u308b\u305f\u3081\u306e\u65b9\u6cd5\u3067\u3059\u3002\u4e3b\u306a\u6307\u5b9a\u5b50\u306b\u306f\u4ee5\u4e0b\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>execution()<\/code>: \u30e1\u30bd\u30c3\u30c9\u5b9f\u884c\u306e\u30de\u30c3\u30c1\u30f3\u30b0<\/li>\n\n\n\n<li><code>within()<\/code>: \u7279\u5b9a\u306e\u30bf\u30a4\u30d7\u5185\u306e\u3059\u3079\u3066\u306e\u30e1\u30bd\u30c3\u30c9\u306e\u30de\u30c3\u30c1\u30f3\u30b0<\/li>\n\n\n\n<li><code>@annotation<\/code>: \u7279\u5b9a\u306e\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u4ed8\u3044\u305f\u30e1\u30bd\u30c3\u30c9\u306e\u30de\u30c3\u30c1\u30f3\u30b0<\/li>\n<\/ul>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u7279\u5b9a\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u5185\u306e\u3059\u3079\u3066\u306epublic\u30e1\u30bd\u30c3\u30c9\u306b\u30de\u30c3\u30c1\u3059\u308b\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Pointcut(\"execution(public * com.example.service.*.*(..))\")\npublic void serviceLayerExecution() {}<\/pre>\n\n\n\n<p>\u3053\u306e\u5b9a\u7fa9\u3057\u305f\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u306f\u3001\u4ed6\u306e\u30a2\u30c9\u30d0\u30a4\u30b9\u3067\u518d\u5229\u7528\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Before(\"serviceLayerExecution()\")\npublic void logBeforeServiceMethod() {\n    System.out.println(\"\u30b5\u30fc\u30d3\u30b9\u30ec\u30a4\u30e4\u30fc\u306e\u30e1\u30bd\u30c3\u30c9\u304c\u5b9f\u884c\u3055\u308c\u307e\u3059\");\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-11\">5. \u30a2\u30b9\u30da\u30af\u30c8\u306e\u6709\u52b9\u5316<\/h3>\n\n\n\n<p>\u30a2\u30b9\u30da\u30af\u30c8\u3092\u6709\u52b9\u306b\u3059\u308b\u306b\u306f\u3001\u8a2d\u5b9a\u30af\u30e9\u30b9\u306b <code>@EnableAspectJAutoProxy<\/code> \u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u8ffd\u52a0\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import org.springframework.context.annotation.Configuration;\nimport org.springframework.context.annotation.EnableAspectJAutoProxy;\n\n@Configuration\n@EnableAspectJAutoProxy\npublic class AopConfig {\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-12\">6. XML\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u3068\u306e\u6bd4\u8f03<\/h3>\n\n\n\n<p>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u306f\u3001\u4ee5\u4e0b\u306e\u70b9\u3067XML\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u3088\u308a\u3082\u512a\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30b3\u30fc\u30c9\u306e\u8fd1\u63a5\u6027<\/strong>: \u30a2\u30b9\u30da\u30af\u30c8\u306e\u5b9a\u7fa9\u304cJava\u30b3\u30fc\u30c9\u5185\u306b\u3042\u308b\u305f\u3081\u3001\u7406\u89e3\u3057\u3084\u3059\u304f\u7ba1\u7406\u3057\u3084\u3059\u3044<\/li>\n\n\n\n<li><strong>\u30bf\u30a4\u30d7\u30bb\u30fc\u30d5<\/strong>: \u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u306b\u30a8\u30e9\u30fc\u3092\u691c\u51fa\u3067\u304d\u308b<\/li>\n\n\n\n<li><strong>\u30ea\u30d5\u30a1\u30af\u30bf\u30ea\u30f3\u30b0\u306e\u3057\u3084\u3059\u3055<\/strong>: IDE\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u53d7\u3051\u3084\u3059\u3044<\/li>\n<\/ol>\n\n\n\n<p>\u4e00\u65b9\u3001XML\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u306f\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u6709\u7528\u3067\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u96c6\u4e2d\u7ba1\u7406<\/strong>: \u3059\u3079\u3066\u306eAOP\u8a2d\u5b9a\u3092\u4e00\u7b87\u6240\u3067\u7ba1\u7406\u3057\u305f\u3044\u5834\u5408<\/li>\n\n\n\n<li><strong>\u52d5\u7684\u306a\u8a2d\u5b9a\u5909\u66f4<\/strong>: \u30c7\u30d7\u30ed\u30a4\u5f8c\u306b\u8a2d\u5b9a\u3092\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408<\/li>\n<\/ol>\n\n\n\n<p>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u3001\u9069\u5207\u306a\u65b9\u6cd5\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u591a\u304f\u306e\u5834\u5408\u3001\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u304c\u3001\u8a2d\u5b9a\u306e\u67d4\u8edf\u6027\u304c\u5fc5\u8981\u306a\u5834\u5408\u306fXML\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u3082\u691c\u8a0e\u3059\u308b\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Spring AOP\u306e\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u5b9f\u88c5\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u30b3\u30fc\u30c9\u306e\u6a2a\u65ad\u7684\u95a2\u5fc3\u4e8b\u3092\u52b9\u679c\u7684\u306b\u7ba1\u7406\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u9020\u3092\u6539\u5584\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Spring AOP\u306e\u5b9f\u8df5\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-13\">Spring AOP\u306e\u5b9f\u8df5\u7684\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\uff1a5\u3064\u306e\u5177\u4f53\u4f8b\u3067\u5b66\u3076\u6d3b\u7528\u6cd5<\/h2>\n\n\n\n<p>Spring AOP\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u304a\u3044\u3066\u69d8\u3005\u306a\u8ab2\u984c\u3092\u52b9\u679c\u7684\u306b\u89e3\u6c7a\u3067\u304d\u308b\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u30015\u3064\u306e\u5b9f\u8df5\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u901a\u3058\u3066\u3001Spring AOP\u306e\u5177\u4f53\u7684\u306a\u6d3b\u7528\u6cd5\u3092\u5b66\u3073\u307e\u3059\u3002\u5404\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u306f\u3001\u80cc\u666f\u3068\u306a\u308b\u8ab2\u984c\u3001Spring AOP\u3092\u4f7f\u7528\u3057\u305f\u89e3\u6c7a\u65b9\u6cd5\u3001\u5177\u4f53\u7684\u306a\u5b9f\u88c5\u4f8b\u3001\u305d\u3057\u3066\u5b9f\u88c5\u306b\u3088\u308b\u5229\u70b9\u3068\u8003\u616e\u70b9\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-14\">1. \u30ed\u30b0\u51fa\u529b\u306e\u4e00\u5143\u7ba1\u7406\uff1a@Before\u3068@AfterReturning\u3092\u4f7f\u3063\u305f\u30ed\u30b0\u6226\u7565<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-15\">\u80cc\u666f\u3068\u8ab2\u984c<\/h4>\n\n\n\n<p>\u5927\u898f\u6a21\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u4e00\u8cab\u3057\u305f\u30ed\u30b0\u51fa\u529b\u6226\u7565\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u5404\u30e1\u30bd\u30c3\u30c9\u306b\u30ed\u30b0\u51fa\u529b\u30b3\u30fc\u30c9\u3092\u8a18\u8ff0\u3059\u308b\u3068\u3001\u30b3\u30fc\u30c9\u306e\u91cd\u8907\u3084\u7ba1\u7406\u306e\u7169\u96d1\u3055\u304c\u554f\u984c\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-16\">Spring AOP\u3092\u4f7f\u7528\u3057\u305f\u89e3\u6c7a\u65b9\u6cd5<\/h4>\n\n\n\n<p>@Before\u3068@AfterReturning\u30a2\u30c9\u30d0\u30a4\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e1\u30bd\u30c3\u30c9\u306e\u958b\u59cb\u3068\u7d42\u4e86\u6642\u306b\u30ed\u30b0\u3092\u51fa\u529b\u3059\u308b\u30a2\u30b9\u30da\u30af\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-17\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Aspect\n@Component\npublic class LoggingAspect {\n\n    private static final Logger logger = LoggerFactory.getLogger(LoggingAspect.class);\n\n    @Pointcut(\"execution(* com.example.service.*.*(..))\")\n    public void serviceMethods() {}\n\n    @Before(\"serviceMethods()\")\n    public void logBefore(JoinPoint joinPoint) {\n        logger.info(\"\u30e1\u30bd\u30c3\u30c9\u958b\u59cb: {}\", joinPoint.getSignature().getName());\n    }\n\n    @AfterReturning(pointcut = \"serviceMethods()\", returning = \"result\")\n    public void logAfterReturning(JoinPoint joinPoint, Object result) {\n        logger.info(\"\u30e1\u30bd\u30c3\u30c9\u7d42\u4e86: {}, \u623b\u308a\u5024: {}\", joinPoint.getSignature().getName(), result);\n    }\n}<\/pre>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#fff9e6;color:#ffb36b\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#ffb36b\"><i class=\"fas fa-pencil-alt\"><\/i><\/span><div class=\"sng-box-msg__title\">\u5b9f\u88c5\u306b\u3088\u308b\u5229\u70b9\u3068\u8003\u616e\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u5229\u70b9\uff1a\u30ed\u30b0\u51fa\u529b\u30ed\u30b8\u30c3\u30af\u306e\u4e00\u5143\u7ba1\u7406\u3001\u30b3\u30fc\u30c9\u306e\u91cd\u8907\u524a\u6e1b\u3001\u30ed\u30b0\u6226\u7565\u306e\u7d71\u4e00\u7684\u306a\u9069\u7528<\/li>\n\n\n\n<li>\u8003\u616e\u70b9\uff1a\u904e\u5270\u306a\u30ed\u30b0\u51fa\u529b\u306b\u3088\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4f4e\u4e0b\u306b\u6ce8\u610f\u304c\u5fc5\u8981<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-18\">2. \u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u7ba1\u7406\u306e\u7c21\u7d20\u5316\uff1a@Transactional\u306e\u5185\u90e8\u52d5\u4f5c\u3068AOP\u306e\u95a2\u4fc2<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-19\">\u80cc\u666f\u3068\u8ab2\u984c<\/h4>\n\n\n\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306e\u9069\u5207\u306a\u7ba1\u7406\u306f\u3001\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u3092\u4fdd\u3064\u4e0a\u3067 \u91cd\u8981\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u624b\u52d5\u3067\u306e\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u5236\u5fa1\u306f\u7169\u96d1\u3067\u3001\u30a8\u30e9\u30fc\u304c\u8d77\u304d\u3084\u3059\u3044\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-20\">Spring AOP\u3092\u4f7f\u7528\u3057\u305f\u89e3\u6c7a\u65b9\u6cd5<\/h4>\n\n\n\n<p>@Transactional\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u5185\u90e8\u7684\u306bSpring AOP\u3092\u4f7f\u7528\u3057\u3066\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u5883\u754c\u3092\u81ea\u52d5\u7684\u306b\u5236\u5fa1\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-21\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Service\npublic class UserService {\n\n    @Autowired\n    private UserRepository userRepository;\n\n    @Transactional\n    public void registerUser(User user) {\n        userRepository.save(user);\n        \/\/ \u4ed6\u306e\u95a2\u9023\u51e6\u7406\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001@Transactional\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u30e1\u30bd\u30c3\u30c9\u306b\u4ed8\u4e0e\u3055\u308c\u3066\u3044\u307e\u3059\u3002Spring AOP\u306f\u3001\u3053\u306e\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u691c\u51fa\u3057\u3001\u30e1\u30bd\u30c3\u30c9\u306e\u524d\u5f8c\u3067\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3092\u958b\u59cb\u30fb\u30b3\u30df\u30c3\u30c8\uff08\u307e\u305f\u306f\u4f8b\u5916\u6642\u306b\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\uff09\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#fff9e6;color:#ffb36b\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#ffb36b\"><i class=\"fas fa-pencil-alt\"><\/i><\/span><div class=\"sng-box-msg__title\">\u5b9f\u88c5\u306b\u3088\u308b\u5229\u70b9\u3068\u8003\u616e\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u5229\u70b9\uff1a\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3068\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u7ba1\u7406\u306e\u5206\u96e2\u3001\u30b3\u30fc\u30c9\u306e\u7c21\u7d20\u5316<\/li>\n\n\n\n<li>\u8003\u616e\u70b9\uff1a\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306e\u4f1d\u64ad\u8a2d\u5b9a\u3084\u5206\u96e2\u30ec\u30d9\u30eb\u306e\u9069\u5207\u306a\u9078\u629e\u304c\u5fc5\u8981<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-22\">3. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u306e\u81ea\u52d5\u5316\uff1a\u30e1\u30bd\u30c3\u30c9\u30ec\u30d9\u30eb\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u5b9f\u88c5<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-23\">\u80cc\u666f\u3068\u8ab2\u984c<\/h4>\n\n\n\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u5404\u30e1\u30bd\u30c3\u30c9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u304c\u5fc5\u8981\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u3059\u3079\u3066\u306e\u30e1\u30bd\u30c3\u30c9\u306b\u624b\u52d5\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u3092\u5b9f\u88c5\u3059\u308b\u3068\u3001\u30b3\u30fc\u30c9\u304c\u7169\u96d1\u306b\u306a\u308a\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u56f0\u96e3\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-24\">Spring AOP\u3092\u4f7f\u7528\u3057\u305f\u89e3\u6c7a\u65b9\u6cd5<\/h4>\n\n\n\n<p>\u30ab\u30b9\u30bf\u30e0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3068@Before\u30a2\u30c9\u30d0\u30a4\u30b9\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001\u30e1\u30bd\u30c3\u30c9\u30ec\u30d9\u30eb\u3067\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u81ea\u52d5\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-25\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<p>\u307e\u305a\u3001\u30ab\u30b9\u30bf\u30e0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u5b9a\u7fa9\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Target(ElementType.METHOD)\n@Retention(RetentionPolicy.RUNTIME)\npublic @interface RequiresPermission {\n    String value();\n}<\/pre>\n\n\n\n<p>\u6b21\u306b\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u3092\u884c\u3046\u30a2\u30b9\u30da\u30af\u30c8\u3092\u5b9f\u88c5\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Aspect\n@Component\npublic class SecurityAspect {\n\n    @Autowired\n    private SecurityService securityService;\n\n    @Before(\"@annotation(requiresPermission)\")\n    public void checkPermission(JoinPoint joinPoint, RequiresPermission requiresPermission) {\n        String requiredPermission = requiresPermission.value();\n        if (!securityService.hasPermission(requiredPermission)) {\n            throw new AccessDeniedException(\"\u6a29\u9650\u304c\u3042\u308a\u307e\u305b\u3093: \" + requiredPermission);\n        }\n    }\n}<\/pre>\n\n\n\n<p>\u305d\u3057\u3066\u3001\u4fdd\u8b77\u3057\u305f\u3044\u30e1\u30bd\u30c3\u30c9\u306b\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4ed8\u4e0e\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Service\npublic class SensitiveDataService {\n\n    @RequiresPermission(\"ADMIN\")\n    public void deleteSensitiveData() {\n        \/\/ \u6a5f\u5bc6\u30c7\u30fc\u30bf\u524a\u9664\u306e\u30ed\u30b8\u30c3\u30af\n    }\n}<\/pre>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#fff9e6;color:#ffb36b\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#ffb36b\"><i class=\"fas fa-pencil-alt\"><\/i><\/span><div class=\"sng-box-msg__title\">\u5b9f\u88c5\u306b\u3088\u308b\u5229\u70b9\u3068\u8003\u616e\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u5229\u70b9\uff1a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ed\u30b8\u30c3\u30af\u306e\u96c6\u4e2d\u7ba1\u7406\u3001\u67d4\u8edf\u306a\u6a29\u9650\u8a2d\u5b9a\u3001\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5206\u96e2<\/li>\n\n\n\n<li>\u8003\u616e\u70b9\uff1a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3078\u306e\u5f71\u97ff\u3092\u8003\u616e\u3057\u3001\u9069\u5207\u306a\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u306e\u8a2d\u8a08\u304c\u5fc5\u8981<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-26\">4. \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\uff1a@Around\u3092\u4f7f\u3063\u305f\u5b9f\u884c\u6642\u9593\u6e2c\u5b9a\u306e\u5b9f\u88c5<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-27\">\u80cc\u666f\u3068\u8ab2\u984c<\/h4>\n\n\n\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u9069\u5316\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u5404\u30e1\u30bd\u30c3\u30c9\u306e\u5b9f\u884c\u6642\u9593\u3092\u6e2c\u5b9a\u3057\u3001\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u3092\u7279\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3059\u3079\u3066\u306e\u30e1\u30bd\u30c3\u30c9\u306b\u624b\u52d5\u3067\u6e2c\u5b9a\u30b3\u30fc\u30c9\u3092\u8ffd\u52a0\u3059\u308b\u306e\u306f\u975e\u52b9\u7387\u7684\u3067\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-28\">Spring AOP\u3092\u4f7f\u7528\u3057\u305f\u89e3\u6c7a\u65b9\u6cd5<\/h4>\n\n\n\n<p>@Around\u30a2\u30c9\u30d0\u30a4\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e1\u30bd\u30c3\u30c9\u306e\u5b9f\u884c\u6642\u9593\u3092\u81ea\u52d5\u7684\u306b\u6e2c\u5b9a\u3057\u3001\u30ed\u30b0\u306b\u51fa\u529b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-29\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Aspect\n@Component\npublic class PerformanceMonitoringAspect {\n\n    private static final Logger logger = LoggerFactory.getLogger(PerformanceMonitoringAspect.class);\n\n    @Around(\"execution(* com.example.service.*.*(..))\")\n    public Object measureExecutionTime(ProceedingJoinPoint joinPoint) throws Throwable {\n        long start = System.currentTimeMillis();\n        Object result = joinPoint.proceed();\n        long executionTime = System.currentTimeMillis() - start;\n\n        logger.info(\"{} \u5b9f\u884c\u6642\u9593: {}ms\", joinPoint.getSignature(), executionTime);\n\n        return result;\n    }\n}<\/pre>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#fff9e6;color:#ffb36b\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#ffb36b\"><i class=\"fas fa-pencil-alt\"><\/i><\/span><div class=\"sng-box-msg__title\">\u5b9f\u88c5\u306b\u3088\u308b\u5229\u70b9\u3068\u8003\u616e\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u5229\u70b9\uff1a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u554f\u984c\u306e\u65e9\u671f\u767a\u898b\u3001\u6700\u9069\u5316\u306e\u52b9\u679c\u6e2c\u5b9a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5168\u4f53\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\u306e\u5bb9\u6613\u5316<\/li>\n\n\n\n<li>\u8003\u616e\u70b9\uff1a\u904e\u5ea6\u306a\u30ed\u30ae\u30f3\u30b0\u306b\u3088\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3078\u306e\u5f71\u97ff\u3001\u9069\u5207\u306a\u30ed\u30b0\u30ec\u30d9\u30eb\u306e\u9078\u629e<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-30\">5. \u30ad\u30e3\u30c3\u30b7\u30e5\u5236\u5fa1\uff1a@Cacheable, @CachePut, @CacheEvict\u306e\u6d3b\u7528\u8853<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-31\">\u80cc\u666f\u3068\u8ab2\u984c<\/h4>\n\n\n\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30a2\u30af\u30bb\u30b9\u306e\u983b\u5ea6\u3092\u6e1b\u3089\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u6642\u9593\u3092\u6539\u5584\u3059\u308b\u305f\u3081\u306b\u3001\u7d50\u679c\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u6709\u52b9\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u9069\u5207\u306a\u7ba1\u7406\u306f\u8907\u96d1\u3067\u3001\u4e00\u8cab\u6027\u3092\u4fdd\u3064\u306e\u304c\u96e3\u3057\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-32\">Spring AOP\u3092\u4f7f\u7528\u3057\u305f\u89e3\u6c7a\u65b9\u6cd5<\/h4>\n\n\n\n<p>Spring \u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u95a2\u9023\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\uff08@Cacheable, @CachePut, @CacheEvict\uff09\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e1\u30bd\u30c3\u30c9\u306e\u7d50\u679c\u3092\u81ea\u52d5\u7684\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306f\u5185\u90e8\u7684\u306bAOP\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-33\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Service\npublic class UserService {\n\n    @Autowired\n    private UserRepository userRepository;\n\n    @Cacheable(value = \"users\", key = \"#id\")\n    public User getUserById(Long id) {\n        return userRepository.findById(id).orElse(null);\n    }\n\n    @CachePut(value = \"users\", key = \"#user.id\")\n    public User updateUser(User user) {\n        return userRepository.save(user);\n    }\n\n    @CacheEvict(value = \"users\", key = \"#id\")\n    public void deleteUser(Long id) {\n        userRepository.deleteById(id);\n    }\n}<\/pre>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#fff9e6;color:#ffb36b\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#ffb36b\"><i class=\"fas fa-pencil-alt\"><\/i><\/span><div class=\"sng-box-msg__title\">\u5b9f\u88c5\u306b\u3088\u308b\u5229\u70b9\u3068\u8003\u616e\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u5229\u70b9\uff1a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30a2\u30af\u30bb\u30b9\u306e\u524a\u6e1b\u3001\u30ec\u30b9\u30dd\u30f3\u30b9\u6642\u9593\u306e\u77ed\u7e2e\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u7ba1\u7406\u30ed\u30b8\u30c3\u30af\u306e\u7c21\u7d20\u5316<\/li>\n\n\n\n<li>\u8003\u616e\u70b9\uff1a\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u4e00\u8cab\u6027\u7dad\u6301\u3001\u9069\u5207\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u6709\u52b9\u671f\u9650\u306e\u8a2d\u5b9a\u3001\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u7ba1\u7406<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u5b9f\u8df5\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u901a\u3058\u3066\u3001Spring AOP\u304c\u69d8\u3005\u306a\u8ab2\u984c\u3092\u52b9\u679c\u7684\u306b\u89e3\u6c7a\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u54c1\u8cea\u3068\u958b\u767a\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u5358\u72ec\u3067\u3082\u5f37\u529b\u3067\u3059\u304c\u3001\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3055\u3089\u306b\u5927\u304d\u306a\u52b9\u679c\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30ed\u30b0\u51fa\u529b\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u5305\u62ec\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001\u3053\u308c\u3089\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u62e1\u5f35\u6027\u304c\u9ad8\u304f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u7279\u5b9a\u306e\u8981\u4ef6\u306b\u5408\u308f\u305b\u3066\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\u30a2\u30b9\u30da\u30af\u30c8\u3092\u62e1\u5f35\u3057\u3066\u3001\u7279\u5b9a\u306e\u95be\u5024\u3092\u8d85\u3048\u305f\u5834\u5408\u306b\u30a2\u30e9\u30fc\u30c8\u3092\u9001\u4fe1\u3059\u308b\u6a5f\u80fd\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>Spring AOP\u306e\u5b9f\u8df5\u7684\u306a\u6d3b\u7528\u6cd5\u3092\u7406\u89e3\u3057\u3001\u9069\u5207\u306b\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u3001\u958b\u767a\u8005\u306f\u3088\u308a\u4fdd\u5b88\u6027\u304c\u9ad8\u304f\u3001\u52b9\u7387\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u5b9f\u88c5\u3059\u308b\u969b\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u6ce8\u610f\u70b9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-34\">Spring AOP\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u6ce8\u610f\u70b9\uff1a\u5b9f\u52d9\u3067\u5f79\u7acb\u30647\u3064\u306eTips<\/h2>\n\n\n\n<p>Spring AOP\u306f\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3059\u304c\u3001\u52b9\u679c\u7684\u306b\u4f7f\u7528\u3059\u308b\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u6ce8\u610f\u70b9\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u5b9f\u52d9\u3067\u7279\u306b\u5f79\u7acb\u30647\u3064\u306eTips\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306eTips\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u4fdd\u5b88\u6027\u304c\u9ad8\u304f\u3001\u52b9\u7387\u7684\u306aAOP\u306e\u5b9f\u88c5\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-35\">1. \u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306e\u6700\u9069\u5316\uff1a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6027\u306e\u4e21\u7acb<\/h3>\n\n\n\n<p>\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306f\u3001\u30a2\u30c9\u30d0\u30a4\u30b9\u3092\u9069\u7528\u3059\u308b\u5834\u6240\u3092\u6307\u5b9a\u3059\u308b\u91cd\u8981\u306a\u8981\u7d20\u3067\u3059\u3002\u6700\u9069\u5316\u3055\u308c\u305f\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u53ef\u8aad\u6027\u306e\u5411\u4e0a\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#b4e0fa;color:#009EF3\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#009EF3\"><i class=\"far fa-lightbulb\"><\/i><\/span><div class=\"sng-box-msg__title\">\u306a\u305c\u91cd\u8981\u304b<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u52b9\u7387\u7684\u306a\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8d77\u52d5\u6642\u9593\u3068\u5b9f\u884c\u6642\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6539\u5584\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u660e\u78ba\u3067\u518d\u5229\u7528\u53ef\u80fd\u306a\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306f\u3001\u30b3\u30fc\u30c9\u306e\u4fdd\u5b88\u6027\u3092\u9ad8\u3081\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-36\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Aspect\n@Component\npublic class LoggingAspect {\n    \/\/ \u518d\u5229\u7528\u53ef\u80fd\u306a\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5b9a\u7fa9\n    @Pointcut(\"execution(* com.example.service.*.*(..))\")\n    public void serviceLayer() {}\n\n    @Before(\"serviceLayer()\")\n    public void logBefore(JoinPoint joinPoint) {\n        \/\/ \u30ed\u30ae\u30f3\u30b0\u30ed\u30b8\u30c3\u30af\n    }\n}<\/pre>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u904e\u5ea6\u306b\u8907\u96d1\u306a\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306f\u907f\u3051\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u8907\u6570\u306e\u5358\u7d14\u306a\u5f0f\u3092\u7d44\u307f\u5408\u308f\u305b\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u6b63\u898f\u8868\u73fe\u306e\u904e\u5270\u4f7f\u7528\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u60aa\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-37\">2. \u30a2\u30b9\u30da\u30af\u30c8\u306e\u8cac\u52d9\u5206\u96e2\uff1a\u5358\u4e00\u8cac\u4efb\u306e\u539f\u5247\u3092\u5b88\u308bAOP\u8a2d\u8a08<\/h3>\n\n\n\n<p>\u30a2\u30b9\u30da\u30af\u30c8\u3082\u901a\u5e38\u306e\u30af\u30e9\u30b9\u3068\u540c\u69d8\u306b\u3001\u5358\u4e00\u8cac\u4efb\u306e\u539f\u5247\u306b\u5f93\u3046\u3079\u304d\u3067\u3059\u3002\u8cac\u52d9\u3092\u9069\u5207\u306b\u5206\u96e2\u3059\u308b\u3053\u3068\u3067\u3001\u30b3\u30fc\u30c9\u306e\u4fdd\u5b88\u6027\u3068\u518d\u5229\u7528\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#b4e0fa;color:#009EF3\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#009EF3\"><i class=\"far fa-lightbulb\"><\/i><\/span><div class=\"sng-box-msg__title\">\u306a\u305c\u91cd\u8981\u304b<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u8cac\u52d9\u304c\u660e\u78ba\u306b\u5206\u96e2\u3055\u308c\u305f\u30a2\u30b9\u30da\u30af\u30c8\u306f\u3001\u7406\u89e3\u3057\u3084\u3059\u304f\u3001\u4fee\u6b63\u3084\u62e1\u5f35\u304c\u5bb9\u6613\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u5358\u4e00\u306e\u8cac\u52d9\u3092\u6301\u3064\u30a2\u30b9\u30da\u30af\u30c8\u306f\u3001\u4ed6\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u3082\u518d\u5229\u7528\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-38\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Aspect\n@Component\npublic class LoggingAspect {\n    \/\/ \u30ed\u30ae\u30f3\u30b0\u95a2\u9023\u306e\u8cac\u52d9\u306e\u307f\n}\n\n@Aspect\n@Component\npublic class SecurityAspect {\n    \/\/ \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023\u306e\u8cac\u52d9\u306e\u307f\n}\n\n@Aspect\n@Component\npublic class TransactionAspect {\n    \/\/ \u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u7ba1\u7406\u306e\u8cac\u52d9\u306e\u307f\n}<\/pre>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u904e\u5ea6\u306a\u5206\u5272\u306f\u907f\u3051\u3001\u95a2\u9023\u6027\u306e\u9ad8\u3044\u8cac\u52d9\u306f\u307e\u3068\u3081\u3066\u7ba1\u7406\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30a2\u30b9\u30da\u30af\u30c8\u9593\u306e\u4f9d\u5b58\u95a2\u4fc2\u304c\u8907\u96d1\u306b\u306a\u3089\u306a\u3044\u3088\u3046\u6ce8\u610f\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-39\">3. \u30c6\u30b9\u30c8\u99c6\u52d5\u958b\u767a\uff08TDD\uff09\u3068AOP\uff1a\u30e2\u30c3\u30af\u3092\u6d3b\u7528\u3057\u305f\u30a2\u30b9\u30da\u30af\u30c8\u306e\u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u624b\u6cd5<\/h3>\n\n\n\n<p>AOP\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u30c6\u30b9\u30c8\u306f\u3001\u305d\u306e\u52d5\u7684\u306a\u6027\u8cea\u3086\u3048\u306b\u96e3\u3057\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u9069\u5207\u306a\u30c6\u30b9\u30c8\u6226\u7565\u3092\u7acb\u3066\u308b\u3053\u3068\u3067\u54c1\u8cea\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#b4e0fa;color:#009EF3\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#009EF3\"><i class=\"far fa-lightbulb\"><\/i><\/span><div class=\"sng-box-msg__title\">\u306a\u305c\u91cd\u8981\u304b<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u30a2\u30b9\u30da\u30af\u30c8\u306e\u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u306b\u3088\u308a\u3001\u500b\u3005\u306e\u30a2\u30c9\u30d0\u30a4\u30b9\u306e\u6b63\u78ba\u6027\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>TDD\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u30a2\u30b9\u30da\u30af\u30c8\u306e\u8a2d\u8a08\u3068\u5b9f\u88c5\u306e\u8cea\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-40\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@RunWith(MockitoJUnitRunner.class)\npublic class LoggingAspectTest {\n    @Mock\n    private JoinPoint joinPoint;\n\n    @InjectMocks\n    private LoggingAspect loggingAspect;\n\n    @Test\n    public void testLogBefore() {\n        \/\/ JoinPoint\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\n        when(joinPoint.getSignature().getName()).thenReturn(\"testMethod\");\n\n        loggingAspect.logBefore(joinPoint);\n\n        \/\/ \u30ed\u30b0\u51fa\u529b\u306e\u691c\u8a3c\n        \/\/ ...\n    }\n}<\/pre>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u30e2\u30c3\u30af\u3092\u4f7f\u7528\u3057\u3066JoinPoint\u3084ProceedingJoinPoint\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30a2\u30b9\u30da\u30af\u30c8\u306e\u7d71\u5408\u30c6\u30b9\u30c8\u3082\u5fd8\u308c\u305a\u306b\u884c\u3044\u3001\u5b9f\u969b\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3067\u306e\u52d5\u4f5c\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-41\">4. \u30a2\u30b9\u30da\u30af\u30c8\u306e\u9806\u5e8f\u5236\u5fa1\uff1a\u671f\u5f85\u901a\u308a\u306e\u5b9f\u884c\u9806\u5e8f\u3092\u4fdd\u8a3c\u3059\u308b<\/h3>\n\n\n\n<p>\u8907\u6570\u306e\u30a2\u30b9\u30da\u30af\u30c8\u304c\u540c\u3058JoinPoint\u306b\u9069\u7528\u3055\u308c\u308b\u5834\u5408\u3001\u305d\u306e\u5b9f\u884c\u9806\u5e8f\u3092\u5236\u5fa1\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#b4e0fa;color:#009EF3\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#009EF3\"><i class=\"far fa-lightbulb\"><\/i><\/span><div class=\"sng-box-msg__title\">\u306a\u305c\u91cd\u8981\u304b<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u30a2\u30b9\u30da\u30af\u30c8\u306e\u5b9f\u884c\u9806\u5e8f\u304c\u4e88\u6e2c\u53ef\u80fd\u3067\u3042\u308c\u3070\u3001\u671f\u5f85\u901a\u308a\u306e\u52d5\u4f5c\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u7279\u306b\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u7ba1\u7406\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u306a\u3069\u3001\u9806\u5e8f\u306b\u4f9d\u5b58\u3059\u308b\u51e6\u7406\u3067\u91cd\u8981\u3067\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-42\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Aspect\n@Component\n@Order(1)\npublic class SecurityAspect {\n    \/\/ \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u3092\u6700\u521d\u306b\u5b9f\u884c\n}\n\n@Aspect\n@Component\n@Order(2)\npublic class LoggingAspect {\n    \/\/ \u30ed\u30b0\u8a18\u9332\u306f2\u756a\u76ee\u306b\u5b9f\u884c\n}<\/pre>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u8907\u96d1\u306a\u9806\u5e8f\u4f9d\u5b58\u95a2\u4fc2\u306f\u907f\u3051\u3001\u3067\u304d\u308b\u3060\u3051\u30b7\u30f3\u30d7\u30eb\u306b\u4fdd\u3061\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u9806\u5e8f\uff08@Order\uff09\u3068\u30a2\u30c9\u30d0\u30a4\u30b9\u7279\u6709\u306e\u9806\u5e8f\uff08@Before, @After\u7b49\uff09\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u7406\u89e3\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-43\">5. \u30d7\u30ed\u30ad\u30b7\u306e\u9650\u754c\u306e\u7406\u89e3\uff1aSpring AOP\u306e\u5236\u7d04\u3092\u628a\u63e1\u3059\u308b<\/h3>\n\n\n\n<p>Spring AOP\u306f\u30d7\u30ed\u30ad\u30b7\u30d9\u30fc\u30b9\u306eAOP\u5b9f\u88c5\u3067\u3042\u308a\u3001\u3044\u304f\u3064\u304b\u306e\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5236\u9650\u3092\u7406\u89e3\u3057\u3001\u9069\u5207\u306b\u5bfe\u51e6\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#b4e0fa;color:#009EF3\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#009EF3\"><i class=\"far fa-lightbulb\"><\/i><\/span><div class=\"sng-box-msg__title\">\u306a\u305c\u91cd\u8981\u304b<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u30d7\u30ed\u30ad\u30b7\u306e\u9650\u754c\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001AOP\u306e\u9069\u7528\u7bc4\u56f2\u3092\u9069\u5207\u306b\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u4e88\u671f\u305b\u306c\u52d5\u4f5c\u3092\u9632\u304e\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u4fe1\u983c\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u540c\u4e00\u30af\u30e9\u30b9\u5185\u306e\u30e1\u30bd\u30c3\u30c9\u547c\u3073\u51fa\u3057\u306f\u30d7\u30ed\u30ad\u30b7\u3092\u7d4c\u7531\u3057\u306a\u3044\u305f\u3081\u3001AOP\u304c\u9069\u7528\u3055\u308c\u307e\u305b\u3093\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-44\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public class UserService {\n    public void methodA() {\n        \/\/ \u3053\u306emethodB()\u547c\u3073\u51fa\u3057\u306b\u306f\u3001AOP\u306f\u9069\u7528\u3055\u308c\u307e\u305b\u3093\n        methodB();\n    }\n\n    @Transactional\n    public void methodB() {\n        \/\/ ...\n    }\n}<\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u89e3\u6c7a\u7b56\u3068\u3057\u3066\u3001\u81ea\u5df1\u53c2\u7167\u306bAware\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Service\npublic class UserService implements ApplicationContextAware {\n    private ApplicationContext context;\n\n    public void setApplicationContext(ApplicationContext applicationContext) {\n        this.context = applicationContext;\n    }\n\n    public void methodA() {\n        \/\/ \u30d7\u30ed\u30ad\u30b7\u7d4c\u7531\u3067\u547c\u3073\u51fa\u3059\u3053\u3068\u3067\u3001AOP\u304c\u9069\u7528\u3055\u308c\u307e\u3059\n        UserService proxy = context.getBean(UserService.class);\n        proxy.methodB();\n    }\n\n    @Transactional\n    public void methodB() {\n        \/\/ ...\n    }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-45\">6. \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\uff1a\u5b9f\u884c\u901f\u5ea6\u3092\u6700\u9069\u5316\u3059\u308b3\u3064\u306e\u6226\u7565<\/h3>\n\n\n\n<p>AOP\u306f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u9069\u5207\u306a\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#b4e0fa;color:#009EF3\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#009EF3\"><i class=\"far fa-lightbulb\"><\/i><\/span><div class=\"sng-box-msg__title\">\u306a\u305c\u91cd\u8981\u304b<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u52b9\u7387\u7684\u306aAOP\u5b9f\u88c5\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5168\u4f53\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u7279\u306b\u5927\u898f\u6a21\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u306f\u91cd\u8981\u3067\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ol class=\"wp-block-list\">\n<li>\u30d7\u30ed\u30ad\u30b7\u751f\u6210\u306e\u6700\u9069\u5316\n<ul class=\"wp-block-list\">\n<li>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u30d9\u30fc\u30b9\u306e\u30d7\u30ed\u30ad\u30b7\u3092\u512a\u5148\u7684\u306b\u4f7f\u7528\u3059\u308b\uff08\u53ef\u80fd\u306a\u5834\u5408\uff09<\/li>\n\n\n\n<li>\u30d7\u30ed\u30ad\u30b7\u751f\u6210\u3092\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u8d77\u52d5\u6642\u306b\u884c\u3044\u3001\u5b9f\u884c\u6642\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u3092\u6e1b\u3089\u3059<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u30a2\u30c9\u30d0\u30a4\u30b9\u306e\u8efd\u91cf\u5316\n<ul class=\"wp-block-list\">\n<li>\u30a2\u30c9\u30d0\u30a4\u30b9\u5185\u306e\u51e6\u7406\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u91cd\u3044\u51e6\u7406\u306f\u5225\u306e\u30b5\u30fc\u30d3\u30b9\u306b\u59d4\u8b72\u3059\u308b<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u6226\u7565\n<ul class=\"wp-block-list\">\n<li>\u983b\u7e41\u306b\u8a55\u4fa1\u3055\u308c\u308b\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u691c\u8a0e\u3059\u308b<\/li>\n\n\n\n<li>Spring AOP\u306f\u5185\u90e8\u7684\u306b\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u30ab\u30b9\u30bf\u30e0\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u3067\u306f\u660e\u793a\u7684\u306b\u5b9f\u88c5\u304c\u5fc5\u8981\u306a\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/div><\/div><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-46\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   @Aspect\n   @Component\n   public class LoggingAspect {\n       @Autowired\n       private LoggingService loggingService;\n\n       @Around(\"execution(* com.example.service.*.*(..))\")\n       public Object logAround(ProceedingJoinPoint joinPoint) throws Throwable {\n           \/\/ \u8efd\u91cf\u306a\u524d\u51e6\u7406\n           long startTime = System.currentTimeMillis();\n\n           Object result = joinPoint.proceed();\n\n           \/\/ \u91cd\u3044\u51e6\u7406\u306f\u5225\u30b5\u30fc\u30d3\u30b9\u306b\u59d4\u8b72\n           loggingService.logMethodExecution(joinPoint, System.currentTimeMillis() - startTime);\n\n           return result;\n       }\n   }<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-47\">7. \u30c9\u30ad\u30e5\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u91cd\u8981\u6027\uff1aAOP\u306e\u4f7f\u7528\u3092\u660e\u78ba\u306b\u8a18\u9332\u3059\u308b<\/h3>\n\n\n\n<p>AOP\u306e\u4f7f\u7528\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u52d5\u4f5c\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u305f\u3081\u3001\u9069\u5207\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#b4e0fa;color:#009EF3\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#009EF3\"><i class=\"far fa-lightbulb\"><\/i><\/span><div class=\"sng-box-msg__title\">\u306a\u305c\u91cd\u8981\u304b<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u30c1\u30fc\u30e0\u5185\u3067\u306e\u77e5\u8b58\u5171\u6709\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6027\u306e\u5411\u4e0a\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u65b0\u3057\u3044\u30e1\u30f3\u30d0\u30fc\u306e\u30aa\u30f3\u30dc\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-48\">\u5b9f\u88c5\u4f8b<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a2\u30b9\u30da\u30af\u30c8\u306e\u76ee\u7684\u3001\u5f71\u97ff\u7bc4\u56f2\u3001\u6ce8\u610f\u70b9\u3092Javadoc\u3084README\u30d5\u30a1\u30a4\u30eb\u306b\u660e\u8a18\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/**\n * \u30ed\u30b0\u8a18\u9332\u30a2\u30b9\u30da\u30af\u30c8\n * \n * \u3053\u306e\u30a2\u30b9\u30da\u30af\u30c8\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u30ec\u30a4\u30e4\u30fc\u306e\u30e1\u30bd\u30c3\u30c9\u5b9f\u884c\u3092\u30ed\u30b0\u306b\u8a18\u9332\u3057\u307e\u3059\u3002\n * \u5f71\u97ff\u7bc4\u56f2\uff1a com.example.service \u30d1\u30c3\u30b1\u30fc\u30b8\u5185\u306e\u3059\u3079\u3066\u306epublic\u30e1\u30bd\u30c3\u30c9\n * \n * \u6ce8\u610f\u70b9\uff1a\n * - \u5927\u91cf\u306e\u30ed\u30b0\u51fa\u529b\u306b\u3088\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4f4e\u4e0b\u306b\u6ce8\u610f\n * - \u30bb\u30f3\u30b7\u30c6\u30a3\u30d6\u306a\u60c5\u5831\u306e\u30ed\u30b0\u51fa\u529b\u3092\u907f\u3051\u308b\u3053\u3068\n *\/\n@Aspect\n@Component\npublic class LoggingAspect {\n    \/\/ ...\n}<\/pre>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u6700\u65b0\u6027\u3092\u4fdd\u3064\u305f\u3081\u306b\u3001\u30b3\u30fc\u30c9\u30ec\u30d3\u30e5\u30fc\u306e\u969b\u306b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u66f4\u65b0\u3082\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30a2\u30b9\u30da\u30af\u30c8\u306e\u5909\u66f4\u304c\u4ed6\u306e\u90e8\u5206\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u3092\u6587\u66f8\u5316\u3057\u3001\u526f\u4f5c\u7528\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<p>\u3053\u308c\u3089\u306e7\u3064\u306eTips\u3092\u9069\u5207\u306b\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001Spring AOP\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u6d3b\u7528\u3057\u3001\u4fdd\u5b88\u6027\u304c\u9ad8\u304f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u826f\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5404Tip\u306f\u72ec\u7acb\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u76f8\u4e92\u306b\u95a2\u9023\u3057\u3066\u304a\u308a\u3001\u7dcf\u5408\u7684\u306b\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u6700\u5927\u306e\u52b9\u679c\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u5b9f\u969b\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u3053\u308c\u3089\u306eTips\u3092\u9069\u7528\u3059\u308b\u969b\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u898f\u6a21\u3084\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u512a\u5148\u9806\u4f4d\u3092\u3064\u3051\u3001\u6bb5\u968e\u7684\u306b\u5c0e\u5165\u3057\u3066\u3044\u304f\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-49\">Spring AOP\u306e\u5fdc\u7528\uff1a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u62e1\u5f35\u3068\u72ec\u81ea\u6a5f\u80fd\u306e\u5b9f\u88c5<\/h2>\n\n\n\n<p>Spring AOP\u306e\u57fa\u672c\u7684\u306a\u4f7f\u7528\u65b9\u6cd5\u3092\u7406\u89e3\u3057\u305f\u5f8c\u3001\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u62e1\u5f35\u3057\u3001\u72ec\u81ea\u306e\u6a5f\u80fd\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Spring AOP\u3092\u4f7f\u7528\u3057\u305f\u3088\u308a\u9ad8\u5ea6\u306a\u5b9f\u88c5\u6280\u8853\u3092\u63a2\u6c42\u3057\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u53ef\u80fd\u6027\u3092\u6700\u5927\u9650\u306b\u5f15\u304d\u51fa\u3059\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-50\">\u30ab\u30b9\u30bf\u30e0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u4f5c\u6210\uff1a\u30e1\u30bf\u30c7\u30fc\u30bf\u99c6\u52d5\u306eAOP\u5b9f\u88c5\u30c6\u30af\u30cb\u30c3\u30af<\/h3>\n\n\n\n<p>\u30ab\u30b9\u30bf\u30e0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u30af\u30ea\u30fc\u30f3\u3067\u5ba3\u8a00\u7684\u306aAOP\u5b9f\u88c5\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b3\u30fc\u30c9\u306e\u53ef\u8aad\u6027\u304c\u5411\u4e0a\u3057\u3001\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3068\u30af\u30ed\u30b9\u30ab\u30c3\u30c6\u30a3\u30f3\u30b0\u30b3\u30f3\u30b5\u30fc\u30f3\u3092\u3088\u308a\u660e\u78ba\u306b\u5206\u96e2\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-51\">\u5b9f\u88c5\u624b\u9806<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30ab\u30b9\u30bf\u30e0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u5b9a\u7fa9:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n@Target(ElementType.METHOD)\n@Retention(RetentionPolicy.RUNTIME)\npublic @interface LogExecutionTime {\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u51e6\u7406\u3059\u308b\u30a2\u30b9\u30da\u30af\u30c8\u306e\u4f5c\u6210:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import org.aspectj.lang.ProceedingJoinPoint;\nimport org.aspectj.lang.annotation.Around;\nimport org.aspectj.lang.annotation.Aspect;\nimport org.springframework.stereotype.Component;\n\n@Aspect\n@Component\npublic class ExecutionTimeAspect {\n\n    @Around(\"@annotation(LogExecutionTime)\")\n    public Object logExecutionTime(ProceedingJoinPoint joinPoint) throws Throwable {\n        long start = System.currentTimeMillis();\n\n        Object proceed = joinPoint.proceed();\n\n        long executionTime = System.currentTimeMillis() - start;\n\n        System.out.println(joinPoint.getSignature() + \" executed in \" + executionTime + \"ms\");\n        return proceed;\n    }\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u4f7f\u7528:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Service\npublic class UserService {\n\n    @LogExecutionTime\n    public User findUserById(Long id) {\n        \/\/ \u30e6\u30fc\u30b6\u30fc\u691c\u7d22\u30ed\u30b8\u30c3\u30af\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u5b9f\u88c5\u306b\u3088\u308a\u3001<code>@LogExecutionTime<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u4ed8\u4e0e\u3055\u308c\u305f\u30e1\u30bd\u30c3\u30c9\u306e\u5b9f\u884c\u6642\u9593\u304c\u81ea\u52d5\u7684\u306b\u30ed\u30b0\u306b\u8a18\u9332\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-52\">\u5229\u70b9\u3068\u6ce8\u610f\u70b9<\/h4>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#fff9e6;color:#ffb36b\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#ffb36b\"><i class=\"fas fa-pencil-alt\"><\/i><\/span><div class=\"sng-box-msg__title\">\u5b9f\u88c5\u306b\u3088\u308b\u5229\u70b9\u3068\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u5229\u70b9:<\/li>\n\n\n\n<li>\u5ba3\u8a00\u7684\u306a\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30b9\u30bf\u30a4\u30eb\u306b\u3088\u308b\u30b3\u30fc\u30c9\u306e\u53ef\u8aad\u6027\u5411\u4e0a<\/li>\n\n\n\n<li>\u30a2\u30b9\u30da\u30af\u30c8\u306e\u9069\u7528\u3092\u3088\u308a\u7d30\u304b\u304f\u5236\u5fa1\u53ef\u80fd<\/li>\n\n\n\n<li>\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3068\u30af\u30ed\u30b9\u30ab\u30c3\u30c6\u30a3\u30f3\u30b0\u30b3\u30f3\u30b5\u30fc\u30f3\u306e\u660e\u78ba\u306a\u5206\u96e2<\/li>\n\n\n\n<li>\u6ce8\u610f\u70b9:<\/li>\n\n\n\n<li>\u30ab\u30b9\u30bf\u30e0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u904e\u5ea6\u306a\u4f7f\u7528\u306f\u3001\u304b\u3048\u3063\u3066\u30b3\u30fc\u30c9\u3092\u8907\u96d1\u306b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b<\/li>\n\n\n\n<li>\u9069\u5207\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5316\u304c\u5fc5\u8981\uff08\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u76ee\u7684\u3084\u5f71\u97ff\u3092\u660e\u78ba\u306b\u8a18\u8ff0\uff09<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-53\">AspectJ\u3068\u306e\u9023\u643a\uff1a\u3088\u308a\u5f37\u529b\u306aAOP\u6a5f\u80fd\u306e\u6d3b\u7528\u65b9\u6cd5<\/h3>\n\n\n\n<p>Spring AOP\u306f\u591a\u304f\u306e\u5834\u5408\u3067\u5341\u5206\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u3088\u308a\u9ad8\u5ea6\u306aAOP\u6a5f\u80fd\u304c\u5fc5\u8981\u306a\u5834\u5408\u306fAspectJ\u3068\u9023\u643a\u3059\u308b\u3053\u3068\u3067\u3001\u3055\u3089\u306a\u308b\u53ef\u80fd\u6027\u304c\u958b\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-54\">\u5b9f\u88c5\u624b\u9806<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>AspectJ\u4f9d\u5b58\u95a2\u4fc2\u306e\u8ffd\u52a0 (Maven):<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;dependency&gt;\n    &lt;groupId&gt;org.springframework&lt;\/groupId&gt;\n    &lt;artifactId&gt;spring-aspects&lt;\/artifactId&gt;\n&lt;\/dependency&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>Load-Time Weaving\u306e\u8a2d\u5b9a:<\/li>\n<\/ol>\n\n\n\n<p><code>aop.xml<\/code>\u30d5\u30a1\u30a4\u30eb\u3092<code>META-INF<\/code>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u4f5c\u6210:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;!DOCTYPE aspectj PUBLIC \"-\/\/AspectJ\/\/DTD\/\/EN\" \"https:\/\/www.eclipse.org\/aspectj\/dtd\/aspectj.dtd\"&gt;\n&lt;aspectj&gt;\n    &lt;weaver&gt;\n        &lt;include within=\"com.example.*\"\/&gt;\n    &lt;\/weaver&gt;\n    &lt;aspects&gt;\n        &lt;aspect name=\"com.example.aspect.MyAspect\"\/&gt;\n    &lt;\/aspects&gt;\n&lt;\/aspectj&gt;<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>AspectJ\u30b9\u30bf\u30a4\u30eb\u306e\u30a2\u30b9\u30da\u30af\u30c8\u4f5c\u6210:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import org.aspectj.lang.annotation.Aspect;\nimport org.aspectj.lang.annotation.Before;\n\n@Aspect\npublic class MyAspect {\n\n    @Before(\"execution(* com.example.service.*.*(..))\")\n    public void beforeServiceMethod() {\n        System.out.println(\"Before service method execution\");\n    }\n}<\/pre>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#fff9e6;color:#ffb36b\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#ffb36b\"><i class=\"fas fa-pencil-alt\"><\/i><\/span><div class=\"sng-box-msg__title\">\u5b9f\u88c5\u306b\u3088\u308b\u5229\u70b9\u3068\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u5229\u70b9:<\/li>\n\n\n\n<li>\u3088\u308a\u5e83\u7bc4\u56f2\u306aJoinPoint\u306e\u4f7f\u7528\u304c\u53ef\u80fd\uff08\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u3001\u30d5\u30a3\u30fc\u30eb\u30c9\u30a2\u30af\u30bb\u30b9\u306a\u3069\uff09<\/li>\n\n\n\n<li>\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u3084\u8aad\u307f\u8fbc\u307f\u6642\u306eWeaving\u306b\u3088\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a<\/li>\n\n\n\n<li>Spring AOP\u3067\u306f\u4e0d\u53ef\u80fd\u306a\u7d30\u304b\u3044\u5236\u5fa1\u304c\u53ef\u80fd<\/li>\n\n\n\n<li>\u6ce8\u610f\u70b9:<\/li>\n\n\n\n<li>\u8a2d\u5b9a\u304c\u3084\u3084\u8907\u96d1\u306b\u306a\u308b<\/li>\n\n\n\n<li>AspectJ\u306e\u5b66\u7fd2\u66f2\u7dda\u304c\u6025<\/li>\n\n\n\n<li>\u30b3\u30f3\u30d1\u30a4\u30eb\u6642Weaving\u3067\u306f\u30d3\u30eb\u30c9\u30d7\u30ed\u30bb\u30b9\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u304c\u5fc5\u8981<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-55\">\u5fdc\u7528\u4f8b\uff1a\u52d5\u7684\u306a\u30ed\u30b0\u30ec\u30d9\u30eb\u5909\u66f4<\/h3>\n\n\n\n<p>\u30ab\u30b9\u30bf\u30e0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3068AspectJ\u306e\u6a5f\u80fd\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u9ad8\u5ea6\u306a\u5fdc\u7528\u4f8b\u3068\u3057\u3066\u3001\u30e1\u30bd\u30c3\u30c9\u306e\u5b9f\u884c\u6642\u9593\u306b\u57fa\u3065\u3044\u3066\u52d5\u7684\u306b\u30ed\u30b0\u30ec\u30d9\u30eb\u3092\u5909\u66f4\u3059\u308b\u6a5f\u80fd\u3092\u5b9f\u88c5\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Aspect\n@Component\npublic class DynamicLoggingAspect {\n\n    private static final Logger logger = LoggerFactory.getLogger(DynamicLoggingAspect.class);\n\n    @Around(\"@annotation(LogExecutionTime)\")\n    public Object dynamicLogging(ProceedingJoinPoint joinPoint) throws Throwable {\n        long start = System.currentTimeMillis();\n        Object proceed = joinPoint.proceed();\n        long executionTime = System.currentTimeMillis() - start;\n\n        if (executionTime &gt; 1000) { \/\/ 1\u79d2\u4ee5\u4e0a\u304b\u304b\u3063\u305f\u5834\u5408\n            logger.warn(\"Long execution: {} took {}ms\", joinPoint.getSignature(), executionTime);\n        } else {\n            logger.info(\"Normal execution: {} took {}ms\", joinPoint.getSignature(), executionTime);\n        }\n\n        return proceed;\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u5b9f\u88c5\u306b\u3088\u308a\u3001\u5b9f\u884c\u6642\u9593\u304c1\u79d2\u3092\u8d85\u3048\u308b\u30e1\u30bd\u30c3\u30c9\u306f\u8b66\u544a\u30ec\u30d9\u30eb\u3067\u30ed\u30b0\u304c\u51fa\u529b\u3055\u308c\u3001\u6f5c\u5728\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u554f\u984c\u3092\u65e9\u671f\u306b\u767a\u898b\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>Spring AOP\u306e\u5fdc\u7528\u3068\u72ec\u81ea\u6a5f\u80fd\u306e\u5b9f\u88c5\u3092\u901a\u3058\u3066\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u53ef\u80fd\u6027\u3092\u5927\u304d\u304f\u5e83\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30ab\u30b9\u30bf\u30e0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u4f5c\u6210\u3084AspectJ\u3068\u306e\u9023\u643a\u306b\u3088\u308a\u3001\u3088\u308a\u67d4\u8edf\u3067\u30d1\u30ef\u30d5\u30eb\u306aAOP\u5b9f\u88c5\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u308c\u3089\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3092\u4f7f\u7528\u3059\u308b\u969b\u306f\u3001\u30b3\u30fc\u30c9\u306e\u8907\u96d1\u3055\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u306b\u6ce8\u610f\u3092\u6255\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u9069\u5207\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u54c1\u8cea\u3068\u958b\u767a\u52b9\u7387\u3092\u5927\u304d\u304f\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-56\">Spring AOP\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\uff1a\u5b9f\u884c\u901f\u5ea6\u3092\u6700\u9069\u5316\u3059\u308b3\u3064\u306e\u6226\u7565<\/h2>\n\n\n\n<p>Spring AOP\u306f\u5f37\u529b\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u9069\u5207\u306b\u4f7f\u7528\u3057\u306a\u3044\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Spring AOP\u306e\u5b9f\u884c\u901f\u5ea6\u3092\u6700\u9069\u5316\u3059\u308b\u305f\u3081\u306e3\u3064\u306e\u4e3b\u8981\u306a\u6226\u7565\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6226\u7565\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001AOP\u306e\u5229\u70b9\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5168\u4f53\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-57\">1. \u30d7\u30ed\u30ad\u30b7\u751f\u6210\u306e\u6700\u9069\u5316\uff1a\u8d77\u52d5\u6642\u9593\u77ed\u7e2e\u306e\u305f\u3081\u306e\u30c6\u30af\u30cb\u30c3\u30af<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-58\">\u6982\u8981\u3068\u76ee\u7684<\/h4>\n\n\n\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8d77\u52d5\u6642\u9593\u3092\u77ed\u7e2e\u3057\u3001\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u3092\u524a\u6e1b\u3059\u308b\u305f\u3081\u306b\u3001\u30d7\u30ed\u30ad\u30b7\u751f\u6210\u30d7\u30ed\u30bb\u30b9\u3092\u6700\u9069\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-59\">\u5b9f\u88c5\u65b9\u6cd5\u3068\u30b3\u30fc\u30c9\u4f8b<\/h4>\n\n\n\n<p>a. \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u30d9\u30fc\u30b9\u306e\u30d7\u30ed\u30ad\u30b7\u306e\u512a\u5148\u4f7f\u7528:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public interface UserService {\n    User findById(Long id);\n}\n\n@Service\npublic class UserServiceImpl implements UserService {\n    @Override\n    public User findById(Long id) {\n        \/\/ \u5b9f\u88c5\n    }\n}<\/pre>\n\n\n\n<p>b. \u4e0d\u8981\u306a\u30d7\u30ed\u30ad\u30b7\u751f\u6210\u306e\u56de\u907f:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Configuration\n@EnableAspectJAutoProxy(proxyTargetClass = false)\npublic class AopConfig {\n    \/\/ \u8a2d\u5b9a\n}<\/pre>\n\n\n\n<p>c. \u30d7\u30ed\u30ad\u30b7\u751f\u6210\u306e\u9045\u5ef6\u5316:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Configuration\npublic class AppConfig {\n    @Bean\n    @Lazy\n    public UserService userService() {\n        return new UserServiceImpl();\n    }\n}<\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-60\">\u671f\u5f85\u3055\u308c\u308b\u52b9\u679c\u3068\u6e2c\u5b9a\u65b9\u6cd5<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u8d77\u52d5\u6642\u9593\u306e\u77ed\u7e2e\uff08\u8d77\u52d5\u6642\u9593\u306e\u8a08\u6e2c\uff09<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u524a\u6e1b\uff08JVM\u306e\u30d2\u30fc\u30d7\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u76e3\u8996\uff09<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u8a2d\u8a08\u306e\u91cd\u8981\u6027\uff08\u9069\u5207\u306a\u62bd\u8c61\u5316\u304c\u5fc5\u8981\uff09<\/li>\n\n\n\n<li>\u9045\u5ef6\u521d\u671f\u5316\u306b\u3088\u308b\u521d\u56de\u30a2\u30af\u30bb\u30b9\u6642\u306e\u9045\u5ef6\uff08\u30a6\u30a9\u30fc\u30e0\u30a2\u30c3\u30d7\u6226\u7565\u306e\u691c\u8a0e\uff09<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-61\">2. \u30a2\u30c9\u30d0\u30a4\u30b9\u306e\u8efd\u91cf\u5316\uff1a\u51e6\u7406\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u65b9\u6cd5<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-62\">\u6982\u8981\u3068\u76ee\u7684<\/h4>\n\n\n\n<p>\u30a2\u30c9\u30d0\u30a4\u30b9\u5185\u306e\u51e6\u7406\u3092\u6700\u9069\u5316\u3057\u3001\u30e1\u30bd\u30c3\u30c9\u5b9f\u884c\u6642\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-63\">\u5b9f\u88c5\u65b9\u6cd5\u3068\u30b3\u30fc\u30c9\u4f8b<\/h4>\n\n\n\n<p>a. \u91cd\u3044\u51e6\u7406\u306e\u5916\u90e8\u5316:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Aspect\n@Component\npublic class PerformanceAspect {\n    @Autowired\n    private PerformanceLogService logService;\n\n    @Around(\"execution(* com.example.service.*.*(..))\")\n    public Object logPerformance(ProceedingJoinPoint joinPoint) throws Throwable {\n        long start = System.currentTimeMillis();\n        Object result = joinPoint.proceed();\n        long executionTime = System.currentTimeMillis() - start;\n\n        \/\/ \u91cd\u3044\u51e6\u7406\u3092\u5225\u30b5\u30fc\u30d3\u30b9\u306b\u59d4\u8b72\n        logService.logExecutionTime(joinPoint.getSignature().toShortString(), executionTime);\n\n        return result;\n    }\n}<\/pre>\n\n\n\n<p>b. \u6761\u4ef6\u4ed8\u304d\u30a2\u30c9\u30d0\u30a4\u30b9\u5b9f\u884c:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Around(\"execution(* com.example.service.*.*(..))\")\npublic Object conditionalAdvice(ProceedingJoinPoint joinPoint) throws Throwable {\n    if (shouldExecuteAdvice()) {\n        \/\/ \u30a2\u30c9\u30d0\u30a4\u30b9\u306e\u30ed\u30b8\u30c3\u30af\n    }\n    return joinPoint.proceed();\n}\n\nprivate boolean shouldExecuteAdvice() {\n    \/\/ \u5b9f\u884c\u6761\u4ef6\u306e\u30c1\u30a7\u30c3\u30af\n    return \/* \u6761\u4ef6 *\/;\n}<\/pre>\n\n\n\n<p>c. \u8efd\u91cf\u306a\u30ed\u30ae\u30f3\u30b0\u65b9\u6cd5\u306e\u4f7f\u7528:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import org.slf4j.Logger;\nimport org.slf4j.LoggerFactory;\n\n@Aspect\n@Component\npublic class LoggingAspect {\n    private static final Logger logger = LoggerFactory.getLogger(LoggingAspect.class);\n\n    @Before(\"execution(* com.example.service.*.*(..))\")\n    public void logMethodEntry(JoinPoint joinPoint) {\n        if (logger.isDebugEnabled()) {\n            logger.debug(\"Entering: {}\", joinPoint.getSignature().toShortString());\n        }\n    }\n}<\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-64\">\u671f\u5f85\u3055\u308c\u308b\u52b9\u679c\u3068\u6e2c\u5b9a\u65b9\u6cd5<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e1\u30bd\u30c3\u30c9\u5b9f\u884c\u6642\u306e\u30ec\u30a4\u30c6\u30f3\u30b7\u524a\u6e1b\uff08\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u30c4\u30fc\u30eb\u3067\u306e\u6e2c\u5b9a\uff09<\/li>\n\n\n\n<li>\u5168\u4f53\u7684\u306a\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u5411\u4e0a\uff08\u8ca0\u8377\u30c6\u30b9\u30c8\u3067\u306eTPS\u5411\u4e0a\uff09<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u30a2\u30c9\u30d0\u30a4\u30b9\u306e\u8cac\u52d9\u5206\u96e2\uff08\u5358\u4e00\u8cac\u4efb\u306e\u539f\u5247\u3092\u9075\u5b88\uff09<\/li>\n\n\n\n<li>\u904e\u5ea6\u306a\u6700\u9069\u5316\u306b\u3088\u308b\u53ef\u8aad\u6027\u4f4e\u4e0b\u306e\u56de\u907f<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-65\">3. \u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u6226\u7565\uff1a\u7e70\u308a\u8fd4\u3057\u8a55\u4fa1\u306e\u30b3\u30b9\u30c8\u524a\u6e1b<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-66\">\u6982\u8981\u3068\u76ee\u7684<\/h4>\n\n\n\n<p>\u983b\u7e41\u306b\u8a55\u4fa1\u3055\u308c\u308b\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306e\u7d50\u679c\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u3001\u518d\u8a55\u4fa1\u306e\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-67\">\u5b9f\u88c5\u65b9\u6cd5\u3068\u30b3\u30fc\u30c9\u4f8b<\/h4>\n\n\n\n<p>a. Spring AOP\u306e\u5185\u90e8\u30ad\u30e3\u30c3\u30b7\u30e5\u30e1\u30ab\u30cb\u30ba\u30e0\u306e\u6d3b\u7528:<br>Spring AOP\u306f\u81ea\u52d5\u7684\u306b\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u8a55\u4fa1\u7d50\u679c\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u307e\u3059\u3002\u8907\u96d1\u306a\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u3092\u907f\u3051\u3001\u30b7\u30f3\u30d7\u30eb\u3067\u518d\u5229\u7528\u53ef\u80fd\u306a\u5f0f\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u6700\u5927\u9650\u306b\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>b. \u30ab\u30b9\u30bf\u30e0\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u3067\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u5b9f\u88c5:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public class CachingPointcut implements Pointcut {\n    private final Pointcut delegate;\n    private final Map&lt;MethodSignature, Boolean&gt; cache = new ConcurrentHashMap&lt;&gt;();\n\n    public CachingPointcut(Pointcut delegate) {\n        this.delegate = delegate;\n    }\n\n    @Override\n    public ClassFilter getClassFilter() {\n        return delegate.getClassFilter();\n    }\n\n    @Override\n    public MethodMatcher getMethodMatcher() {\n        return new MethodMatcher() {\n            @Override\n            public boolean matches(Method method, Class&lt;?&gt; targetClass) {\n                MethodSignature key = new MethodSignature(method, targetClass);\n                return cache.computeIfAbsent(key, k -&gt; delegate.getMethodMatcher().matches(method, targetClass));\n            }\n\n            @Override\n            public boolean isRuntime() {\n                return delegate.getMethodMatcher().isRuntime();\n            }\n\n            @Override\n            public boolean matches(Method method, Class&lt;?&gt; targetClass, Object... args) {\n                return delegate.getMethodMatcher().matches(method, targetClass, args);\n            }\n        };\n    }\n}<\/pre>\n\n\n\n<p>c. \u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306e\u6700\u9069\u5316:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Pointcut(\"execution(public * com.example.service.*Service.*(..))\")\npublic void serviceLayer() {}\n\n@Pointcut(\"@annotation(org.springframework.transaction.annotation.Transactional)\")\npublic void transactionalMethod() {}\n\n@Around(\"serviceLayer() &amp;&amp; transactionalMethod()\")\npublic Object aroundTransactionalMethod(ProceedingJoinPoint joinPoint) throws Throwable {\n    \/\/ \u30a2\u30c9\u30d0\u30a4\u30b9\u306e\u5b9f\u88c5\n}<\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-68\">\u671f\u5f85\u3055\u308c\u308b\u52b9\u679c\u3068\u6e2c\u5b9a\u65b9\u6cd5<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u8a55\u4fa1\u6642\u9593\u306e\u77ed\u7e2e\uff08\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u30c4\u30fc\u30eb\u3067\u306e\u6e2c\u5b9a\uff09<\/li>\n\n\n\n<li>\u7279\u306b\u5927\u898f\u6a21\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306e\u52b9\u679c\u5927\uff08\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u30c6\u30b9\u30c8\uff09<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u4e00\u8cab\u6027\u7ba1\u7406\uff08\u52d5\u7684\u306a\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u306b\u6ce8\u610f\uff09<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u3068\u306e\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\uff08\u30ad\u30e3\u30c3\u30b7\u30e5\u30b5\u30a4\u30ba\u306e\u9069\u5207\u306a\u7ba1\u7406\uff09<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<p>\u3053\u308c\u3089\u306e3\u3064\u306e\u6226\u7565\u3092\u9069\u5207\u306b\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001Spring AOP\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u6700\u9069\u5316\u3092\u884c\u3046\u969b\u306f\u5e38\u306b\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u8003\u616e\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5168\u4f53\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u3092\u614e\u91cd\u306b\u8a55\u4fa1\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u306f\u7d99\u7d9a\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3042\u308a\u3001\u5b9a\u671f\u7684\u306a\u30d9\u30f3\u30c1\u30de\u30fc\u30ad\u30f3\u30b0\u3068\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u3092\u901a\u3058\u3066\u3001\u6700\u9069\u5316\u306e\u52b9\u679c\u3092\u6e2c\u5b9a\u3057\u3001\u65b0\u305f\u306a\u6539\u5584\u70b9\u3092\u898b\u3064\u3051\u3066\u3044\u304f\u3053\u3068\u304c\u671b\u307e\u3057\u3044\u3067\u3059\u3002JMH\u3084YourKit\u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u6d3b\u7528\u3057\u3001A\/B\u30c6\u30b9\u30c8\u3092\u884c\u3044\u306a\u304c\u3089\u3001\u6700\u9069\u306a\u8a2d\u5b9a\u3092\u898b\u3064\u3051\u3066\u3044\u304f\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>Spring AOP\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u898f\u6a21\u3084\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u9069\u5207\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u6226\u7565\u3092\u9069\u5207\u306b\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001AOP\u306e\u5229\u70b9\u3092\u6700\u5927\u9650\u306b\u6d3b\u304b\u3057\u3064\u3064\u3001\u9ad8\u6027\u80fd\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-69\">\u307e\u3068\u3081\uff1aSpring AOP\u30de\u30b9\u30bf\u30fc\u3078\u306e\u9053\u7b4b\u3068\u6b21\u306e\u30b9\u30c6\u30c3\u30d7<\/h2>\n\n\n\n<p>Spring AOP\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u9769\u65b0\u3092\u3082\u305f\u3089\u3059\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3092\u901a\u3058\u3066\u3001AOP\u306e\u57fa\u672c\u6982\u5ff5\u304b\u3089\u9ad8\u5ea6\u306a\u5b9f\u88c5\u6280\u8853\u3001\u305d\u3057\u3066\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u307e\u3067\u3001\u5e45\u5e83\u3044\u30c8\u30d4\u30c3\u30af\u3092\u30ab\u30d0\u30fc\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u3053\u3053\u3067\u306f\u3001\u5b66\u3093\u3060\u5185\u5bb9\u3092\u632f\u308a\u8fd4\u308a\u3001Spring AOP\u30de\u30b9\u30bf\u30fc\u3078\u306e\u9053\u7b4b\u3068\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u63d0\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-70\">AOP\u306e\u7fd2\u5f97\u304c\u3082\u305f\u3089\u30593\u3064\u306e\u958b\u767a\u9769\u65b0\uff1a\u751f\u7523\u6027\u3001\u4fdd\u5b88\u6027\u3001\u62e1\u5f35\u6027\u306e\u5411\u4e0a<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u751f\u7523\u6027\u306e\u5411\u4e0a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u6a2a\u65ad\u7684\u95a2\u5fc3\u4e8b\u306e\u4e00\u5143\u7ba1\u7406\u306b\u3088\u308a\u3001\u958b\u767a\u52b9\u7387\u304c\u5927\u5e45\u306b\u6539\u5584\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b3\u30fc\u30c9\u306e\u91cd\u8907\u304c\u524a\u6e1b\u3055\u308c\u3001\u958b\u767a\u6642\u9593\u306e\u77ed\u7e2e\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u4fdd\u5b88\u6027\u306e\u6539\u5584<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u95a2\u5fc3\u4e8b\u306e\u5206\u96e2\u306b\u3088\u308a\u3001\u30b3\u30fc\u30c9\u306e\u53ef\u8aad\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5909\u66f4\u306e\u5c40\u6240\u5316\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001\u30ea\u30d5\u30a1\u30af\u30bf\u30ea\u30f3\u30b0\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u62e1\u5f35\u6027\u306e\u5f37\u5316<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u65e2\u5b58\u30b3\u30fc\u30c9\u3092\u5909\u66f4\u305b\u305a\u306b\u65b0\u6a5f\u80fd\u3092\u8ffd\u52a0\u3067\u304d\u308b\u305f\u3081\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u62e1\u5f35\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30a2\u30b9\u30da\u30af\u30c8\u306e\u518d\u5229\u7528\u6027\u306b\u3088\u308a\u3001\u6a5f\u80fd\u306e\u67d4\u8edf\u306a\u7d44\u307f\u5408\u308f\u305b\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-71\">Spring AOP\u30de\u30b9\u30bf\u30fc\u3078\u306e\u5b66\u7fd2\u30d1\u30b9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u57fa\u790e<\/strong>: AOP\u306e\u6982\u5ff5\u3068Spring AOP\u306e\u57fa\u672c\u3092\u7406\u89e3\u3059\u308b<\/li>\n\n\n\n<li><strong>\u5b9f\u8df5<\/strong>: \u5b9f\u969b\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067Simple Aspects\u3092\u5b9f\u88c5\u3059\u308b<\/li>\n\n\n\n<li><strong>\u5fdc\u7528<\/strong>: \u30ab\u30b9\u30bf\u30e0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u4f5c\u6210\u3068\u9ad8\u5ea6\u306a\u30dd\u30a4\u30f3\u30c8\u30ab\u30c3\u30c8\u5f0f\u306e\u4f7f\u7528<\/li>\n\n\n\n<li><strong>\u6700\u9069\u5316<\/strong>: \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3068\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306e\u9069\u7528<\/li>\n\n\n\n<li><strong>\u7d71\u5408<\/strong>: \u4ed6\u306eSpring\u6a5f\u80fd\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u7b49\uff09\u3068AOP\u306e\u7d71\u5408<\/li>\n\n\n\n<li><strong>\u62e1\u5f35<\/strong>: AspectJ\u3068\u306e\u9023\u643a\u3084\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u62e1\u5f35<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-72\">\u3055\u3089\u306a\u308b\u5b66\u7fd2\u306e\u305f\u3081\u306e\u30ea\u30bd\u30fc\u30b9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u66f8\u7c4d<\/strong>: \u201cSpring in Action\u201d by Craig Walls, \u201cAspectJ in Action\u201d by Ramnivas Laddad<\/li>\n\n\n\n<li><strong>\u30aa\u30f3\u30e9\u30a4\u30f3\u30b3\u30fc\u30b9<\/strong>: Udemy \u201cSpring Framework 5: Beginner to Guru\u201d, Coursera \u201cSpring &amp; Hibernate for Beginners\u201d<\/li>\n\n\n\n<li><strong>\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/strong>: Spring Framework Documentation, Baeldung\u2019s Spring AOP tutorials<\/li>\n\n\n\n<li><strong>\u30b3\u30df\u30e5\u30cb\u30c6\u30a3<\/strong>: Stack Overflow, Spring Framework Forum<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-73\">\u672a\u6765\u3078\u306e\u5c55\u671b<\/h3>\n\n\n\n<p>Spring AOP\u306e\u5c06\u6765\u306f\u660e\u308b\u304f\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u306e\u6d3b\u7528\u3084\u30ea\u30a2\u30af\u30c6\u30a3\u30d6\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3068\u306e\u7d71\u5408\u306a\u3069\u3001\u65b0\u305f\u306a\u53ef\u80fd\u6027\u304c\u5e83\u304c\u3063\u3066\u3044\u307e\u3059\u3002AI\u306b\u3088\u308b\u30a2\u30b9\u30da\u30af\u30c8\u81ea\u52d5\u751f\u6210\u306a\u3069\u3082\u3001\u5c06\u6765\u7684\u306b\u5b9f\u73fe\u3059\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-74\">\u5b9f\u8df5\u3078\u306e\u547c\u3073\u304b\u3051<\/h3>\n\n\n\n<p>Spring AOP\u30de\u30b9\u30bf\u30fc\u3078\u306e\u9053\u306e\u308a\u306f\u3001\u5c0f\u3055\u306a\u4e00\u6b69\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u307e\u305a\u306f\u5c0f\u898f\u6a21\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067AOP\u3092\u9069\u7528\u3057\u3001\u305d\u306e\u52b9\u679c\u3092\u4f53\u611f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u7d99\u7d9a\u7684\u306a\u5b66\u7fd2\u3068\u5b9f\u9a13\u304c\u3001\u3042\u306a\u305f\u306e\u30b9\u30ad\u30eb\u3092\u78e8\u304f\u9375\u3068\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u53c2\u52a0\u3057\u3001\u77e5\u8b58\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u3067\u3001\u3055\u3089\u306a\u308b\u6210\u9577\u306e\u6a5f\u4f1a\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>Spring AOP\u306e\u4e16\u754c\u306f\u6df1\u304f\u3001\u305d\u3057\u3066\u5e83\u5927\u3067\u3059\u3002\u3053\u306e\u8a18\u4e8b\u304c\u3001\u3042\u306a\u305f\u306eAOP\u30de\u30b9\u30bf\u30fc\u3078\u306e\u9053\u306e\u308a\u306e\u4e00\u52a9\u3068\u306a\u308c\u3070\u5e78\u3044\u3067\u3059\u3002\u3055\u3042\u3001\u5b66\u3093\u3060\u77e5\u8b58\u3092\u6d3b\u304b\u3057\u3001\u3088\u308a\u52b9\u7387\u7684\u3067\u4fdd\u5b88\u6027\u306e\u9ad8\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u3078\u306e\u5192\u967a\u3092\u59cb\u3081\u307e\u3057\u3087\u3046\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Warning: Undefined array key &#8220;is_admin&#8221; in \/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/ &#8230; 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