{"id":293,"date":"2025-03-24T08:54:54","date_gmt":"2025-03-23T23:54:54","guid":{"rendered":"https:\/\/dexall.co.jp\/articles\/?p=293"},"modified":"2025-03-24T08:54:54","modified_gmt":"2025-03-23T23:54:54","slug":"%e3%80%902024%e5%b9%b4%e6%9c%80%e6%96%b0%e3%80%91spring-framework-mvc%e3%83%9e%e3%82%b9%e3%82%bf%e3%83%bc%e5%85%a5%e9%96%80%ef%bc%9a7%e3%81%a4%e3%81%ae%e5%bf%85%e9%a0%88%e7%9f%a5%e8%ad%98%e3%81%a8","status":"publish","type":"post","link":"https:\/\/dexall.co.jp\/articles\/?p=293","title":{"rendered":"\u30102024\u5e74\u6700\u65b0\u3011Spring Framework MVC\u30de\u30b9\u30bf\u30fc\u5165\u9580\uff1a7\u3064\u306e\u5fc5\u9808\u77e5\u8b58\u3068\u5b9f\u8df5\u30c6\u30af\u30cb\u30c3\u30af"},"content":{"rendered":"\n<p>Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u4e16\u754c\u3067\u3001Spring Framework MVC\u306f\u4e0d\u52d5\u306e\u5730\u4f4d\u3092\u7bc9\u3044\u3066\u3044\u307e\u3059\u30022024\u5e74\u73fe\u5728\u3001Spring MVC\u306fJava Web\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u4e2d\u3067\u30c8\u30c3\u30d7\u30af\u30e9\u30b9\u306e\u63a1\u7528\u7387\u3092\u8a87\u308a\u3001\u305d\u306e\u9700\u8981\u306f\u5e74\u3005\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u300cSpring MVC\u306f\u3001\u5805\u7262\u3067\u67d4\u8edf\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u57fa\u76e4\u3068\u306a\u308b\u300d\u3068\u3044\u3046\u8a00\u8449\u304c\u793a\u3059\u3088\u3046\u306b\u3001\u3053\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u30de\u30b9\u30bf\u30fc\u306f\u3001\u3042\u306a\u305f\u306e\u30ad\u30e3\u30ea\u30a2\u306b\u5927\u304d\u306a\u53ef\u80fd\u6027\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001\u521d\u5fc3\u8005\u304b\u3089\u4e2d\u7d1a\u8005\u306eJava\u958b\u767a\u8005\u3092\u5bfe\u8c61\u306b\u3001Spring Framework MVC\u306e\u57fa\u790e\u304b\u3089\u5fdc\u7528\u307e\u3067\u30017\u3064\u306e\u5fc5\u9808\u77e5\u8b58\u3068\u5b9f\u8df5\u30c6\u30af\u30cb\u30c3\u30af\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002\u74b0\u5883\u69cb\u7bc9\u304b\u3089\u59cb\u307e\u308a\u3001\u57fa\u672c\u6a5f\u80fd\u306e\u5b9f\u88c5\u3001\u30d5\u30a9\u30fc\u30e0\u51e6\u7406\u3001RESTful API\u958b\u767a\u3001\u305d\u3057\u3066\u6700\u65b0\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u307e\u3067\u3001\u5e45\u5e83\u3044\u30c8\u30d4\u30c3\u30af\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u8a18\u4e8b\u3092\u901a\u3058\u3066\u3001\u3042\u306a\u305f\u306fSpring MVC\u306e\u672c\u8cea\u3092\u7406\u89e3\u3057\u3001\u5b9f\u8df5\u7684\u306a\u30b9\u30ad\u30eb\u3092\u8eab\u306b\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002Web\u958b\u767a\u306e\u6700\u524d\u7dda\u3067\u6d3b\u8e8d\u3059\u308b\u305f\u3081\u306e\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3092\u624b\u306b\u5165\u308c\u308b\u6e96\u5099\u306f\u3067\u304d\u3066\u3044\u307e\u3059\u304b\uff1fSpring MVC\u30de\u30b9\u30bf\u30fc\u3078\u306e\u7b2c\u4e00\u6b69\u3092\u3001\u3053\u3053\u304b\u3089\u8e0f\u307f\u51fa\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001Spring Framework MVC\u306e\u57fa\u672c\u6982\u5ff5\u304b\u3089\u5b9f\u8df5\u7684\u306a\u958b\u767a\u30c6\u30af\u30cb\u30c3\u30af\u307e\u3067\u3092\u7db2\u7f85\u30022024\u5e74\u306e\u6700\u65b0\u30c8\u30ec\u30f3\u30c9\u3092\u8e0f\u307e\u3048\u305f7\u3064\u306e\u5fc5\u9808\u77e5\u8b58\u3092\u901a\u3058\u3066\u3001\u52b9\u7387\u7684\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u30b9\u30ad\u30eb\u3092\u7fd2\u5f97\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/blockquote>\n\n\n\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\">1. Spring Framework MVC\u3068\u306f\uff1f\u521d\u5fc3\u8005\u306b\u3082\u308f\u304b\u308b\u57fa\u672c\u6982\u5ff5<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">1.1 MVC\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u7c21\u5358\u306a\u8aac\u660e<\/a>      <\/li>      <li>        <a href=\"#i-2\">1.2 Spring Framework\u306b\u304a\u3051\u308bMVC\u306e\u4f4d\u7f6e\u3065\u3051<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-3\">1.3 Spring MVC\u306e\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u5f79\u5272<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-4\">2. \u306a\u305cSpring MVC\u3092\u9078\u3076\u3079\u304d\u304b\uff1f\u4ed6\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306e\u6bd4\u8f03<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-5\">2.1 Spring MVC\u306e\u4e3b\u306a\u7279\u5fb4\u3068\u5229\u70b9<\/a>      <\/li>      <li>        <a href=\"#i-6\">2.2 Spring Boot vs Spring MVC\uff1a\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304d\u304b<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-7\">2.3 JavaServer Faces (JSF)\u3084Struts\u3068\u306e\u6bd4\u8f03<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-8\">3. Spring MVC\u306e\u74b0\u5883\u8a2d\u5b9a\uff1a\u30bc\u30ed\u304b\u3089\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u30ac\u30a4\u30c9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-9\">3.1 \u5fc5\u8981\u306a\u30c4\u30fc\u30eb\u3068\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a>      <\/li>      <li>        <a href=\"#i-10\">3.2 Maven\/Gradle\u3092\u4f7f\u7528\u3057\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8a2d\u5b9a<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-11\">3.3 web.xml\u3068Spring\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u57fa\u672c\u8a2d\u5b9a<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-12\">4. Spring MVC\u306e\u57fa\u672c\u6a5f\u80fd\uff1a\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3001\u30e2\u30c7\u30eb\u3001\u30d3\u30e5\u30fc\u306e\u5b9f\u88c5<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-13\">4.1 \u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u4f5c\u6210<\/a>      <\/li>      <li>        <a href=\"#i-14\">4.2 \u30ea\u30af\u30a8\u30b9\u30c8\u30de\u30c3\u30d4\u30f3\u30b0\u3068\u30d1\u30e9\u30e1\u30fc\u30bf\u51e6\u7406<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-15\">4.3 \u30e2\u30c7\u30eb\u64cd\u4f5c\u3068\u30d3\u30e5\u30fc\u3078\u306e\u30c7\u30fc\u30bf\u53d7\u3051\u6e21\u3057<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-16\">5. Spring MVC\u3067\u306e\u30d5\u30a9\u30fc\u30e0\u51e6\u7406\uff1a\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3068\u5165\u529b\u30c1\u30a7\u30c3\u30af<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-17\">5.1 \u30d5\u30a9\u30fc\u30e0\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306e\u57fa\u672c<\/a>      <\/li>      <li>        <a href=\"#i-18\">5.2 \u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u305f\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-19\">5.3 \u30ab\u30b9\u30bf\u30e0\u30d0\u30ea\u30c7\u30fc\u30bf\u30fc\u306e\u4f5c\u6210\u3068\u9069\u7528<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-20\">6. RESTful Web\u30b5\u30fc\u30d3\u30b9\u306e\u69cb\u7bc9\uff1aSpring MVC\u3092\u6d3b\u7528\u3057\u305fAPI\u958b\u767a<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-21\">6.1 RESTful\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u5b9f\u88c5<\/a>      <\/li>      <li>        <a href=\"#i-22\">6.2 JSON\/XML\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u751f\u6210\u3068\u51e6\u7406<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-23\">6.3 HTTP\u30e1\u30bd\u30c3\u30c9\u3068\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u306e\u9069\u5207\u306a\u4f7f\u7528<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-24\">7. Spring MVC\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u5fdc\u7528\u30c6\u30af\u30cb\u30c3\u30af<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-25\">7.1 \u4f8b\u5916\u51e6\u7406\u3068\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/a>      <\/li>      <li>        <a href=\"#i-26\">7.2 \u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u305f\u5171\u901a\u51e6\u7406\u306e\u5b9f\u88c5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-27\">7.3 \u975e\u540c\u671f\u51e6\u7406\u3068WebSocket\u306e\u6d3b\u7528<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-28\">8. \u307e\u3068\u3081\uff1aSpring Framework MVC\u30de\u30b9\u30bf\u30fc\u3078\u306e\u9053\u7b4b<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-29\">8.1 \u5b66\u7fd2\u306e\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\uff1a\u63a8\u5968\u30ea\u30bd\u30fc\u30b9\u3068\u5b9f\u8df5\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-30\">8.2 Spring MVC\u306e\u5c06\u6765\u5c55\u671b\u3068\u7d99\u7d9a\u7684\u306a\u5b66\u7fd2\u306e\u91cd\u8981\u6027<\/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\">1. Spring Framework MVC\u3068\u306f\uff1f\u521d\u5fc3\u8005\u306b\u3082\u308f\u304b\u308b\u57fa\u672c\u6982\u5ff5<\/h2>\n\n\n\n<p>Spring Framework MVC\u306f\u3001Java\u30d9\u30fc\u30b9\u306e\u5f37\u529b\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002\u305d\u306e\u540d\u524d\u304c\u793a\u3059\u3088\u3046\u306b\u3001MVC\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u57fa\u3065\u3044\u3066\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u52b9\u7387\u7684\u3067\u4fdd\u5b88\u6027\u306e\u9ad8\u3044Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001MVC\u306e\u57fa\u672c\u6982\u5ff5\u304b\u3089\u3001Spring Framework\u306b\u304a\u3051\u308bMVC\u306e\u4f4d\u7f6e\u3065\u3051\u3001\u305d\u3057\u3066\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u307e\u3067\u3092\u3001\u521d\u5fc3\u8005\u306b\u3082\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\">1.1 MVC\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u7c21\u5358\u306a\u8aac\u660e<\/h3>\n\n\n\n<p>MVC\uff08Model-View-Controller\uff09\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u6301\u3064\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30923\u3064\u306e\u76f8\u4e92\u63a5\u7d9a\u3055\u308c\u305f\u90e8\u5206\u306b\u5206\u5272\u3059\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u8a2d\u8a08\u30d1\u30bf\u30fc\u30f3\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Model<\/strong>: \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30c7\u30fc\u30bf\u3068\u72b6\u614b\u3092\u4fdd\u6301\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30e6\u30fc\u30b6\u30fc\u60c5\u5831\u3084\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u304c\u3053\u3053\u306b\u542b\u307e\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>View<\/strong>: \u30e6\u30fc\u30b6\u30fc\u306b\u60c5\u5831\u3092\u8868\u793a\u3059\u308b\u5f79\u5272\u3092\u62c5\u3044\u307e\u3059\u3002Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5834\u5408\u3001HTML\u30da\u30fc\u30b8\u304c\u3053\u308c\u306b\u8a72\u5f53\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>Controller<\/strong>: Model\u3068View\u306e\u9593\u306e\u8abf\u6574\u5f79\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u5165\u529b\u3092\u53d7\u3051\u53d6\u308a\u3001\u9069\u5207\u306a\u51e6\u7406\u3092Model\u306b\u4f9d\u983c\u3057\u3001\u7d50\u679c\u3092View\u306b\u6e21\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u5206\u96e2\u306b\u3088\u308a\u3001\u30b3\u30fc\u30c9\u306e\u518d\u5229\u7528\u6027\u304c\u9ad8\u307e\u308a\u3001\u4e26\u884c\u958b\u767a\u304c\u53ef\u80fd\u306b\u306a\u308b\u3068\u3068\u3082\u306b\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u4fdd\u5b88\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\">1.2 Spring Framework\u306b\u304a\u3051\u308bMVC\u306e\u4f4d\u7f6e\u3065\u3051<\/h3>\n\n\n\n<p>Spring Framework\u306b\u304a\u3044\u3066MVC\u306f\u3001Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u305f\u3081\u306e\u4e2d\u6838\u7684\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3059\u3002Spring MVC\u306f\u3001Spring Framework\u306e\u30b3\u30a2\u30b3\u30f3\u30c6\u30ca\u3068\u30a2\u30b9\u30da\u30af\u30c8\u6307\u5411\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\uff08AOP\uff09\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4e0a\u306b\u69cb\u7bc9\u3055\u308c\u3066\u304a\u308a\u3001Web\u30ec\u30a4\u30e4\u30fc\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u7279\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>Spring MVC\u306e\u4e3b\u306a\u7279\u5fb4\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u8efd\u91cf<\/strong>: \u6700\u5c0f\u9650\u306e\u8a2d\u5b9a\u3067\u4f7f\u3044\u59cb\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u67d4\u8edf\u6027<\/strong>: \u69d8\u3005\u306a\u8996\u70b9\u3068\u6280\u8853\u3092\u7d71\u5408\u3067\u304d\u308b\u67d4\u8edf\u306a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u758e\u7d50\u5408<\/strong>: \u5404\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u72ec\u7acb\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u5909\u66f4\u306e\u5f71\u97ff\u7bc4\u56f2\u304c\u9650\u5b9a\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30c6\u30b9\u30c8\u5bb9\u6613\u6027<\/strong>: \u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u3068\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u30c6\u30b9\u30c8\u304c\u5bb9\u6613\u306b\u884c\u3048\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u7279\u5fb4\u306b\u3088\u308a\u3001Spring MVC\u306f\u5927\u898f\u6a21\u306a\u4f01\u696d\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304b\u3089\u5c0f\u898f\u6a21\u306aWeb\u30b5\u30fc\u30d3\u30b9\u307e\u3067\u3001\u5e45\u5e83\u3044\u7528\u9014\u306b\u9069\u3057\u305f\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-3\">1.3 Spring MVC\u306e\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u5f79\u5272<\/h3>\n\n\n\n<p>Spring MVC\u306e\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u3001MVC\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u52b9\u7387\u7684\u306b\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u4e3b\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u305d\u306e\u5f79\u5272\u3092\u8aac\u660e\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>DispatcherServlet<\/strong>: \u30d5\u30ed\u30f3\u30c8\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u3059\u3079\u3066\u306eWeb\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u53d7\u3051\u53d6\u308a\u3001\u9069\u5207\u306a\u30cf\u30f3\u30c9\u30e9\u30fc\uff08Controller\uff09\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>Controller<\/strong>: \u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u884c\u3057\u3001Model\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u7c21\u5358\u306b\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>Model<\/strong>: \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30c7\u30fc\u30bf\u3068\u72b6\u614b\u3092\u4fdd\u6301\u3057\u307e\u3059\u3002Java\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u3057\u3066\u8868\u73fe\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>View<\/strong>: Model\u306e\u30c7\u30fc\u30bf\u3092\u8868\u793a\u5f62\u5f0f\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u591a\u304f\u306e\u5834\u5408\u3001JSP\u3084Thymeleaf\u306a\u3069\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30a8\u30f3\u30b8\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u9023\u643a\u3057\u3066\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3067\u3001\u6b21\u306e\u3088\u3046\u306a\u4e00\u822c\u7684\u306a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u304c\u5f62\u6210\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30e6\u30fc\u30b6\u30fc\u304c\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1<\/li>\n\n\n\n<li>DispatcherServlet\u304c\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u53d7\u4fe1\u3057\u3001\u9069\u5207\u306aController\u3092\u547c\u3073\u51fa\u3057<\/li>\n\n\n\n<li>Controller\u304c\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u884c\u3057\u3001Model\u3092\u66f4\u65b0<\/li>\n\n\n\n<li>Controller\u304c\u9069\u5207\u306aView\u3092\u9078\u629e<\/li>\n\n\n\n<li>View\u304cModel\u306e\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3066\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u751f\u6210<\/li>\n\n\n\n<li>\u30e6\u30fc\u30b6\u30fc\u306b\u30ec\u30b9\u30dd\u30f3\u30b9\u304c\u8fd4\u9001\u3055\u308c\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u306e\u4e00\u9023\u306e\u6d41\u308c\u306b\u3088\u308a\u3001\u95a2\u5fc3\u4e8b\u306e\u5206\u96e2\u304c\u5b9f\u73fe\u3055\u308c\u3001\u52b9\u7387\u7684\u3067\u4fdd\u5b88\u6027\u306e\u9ad8\u3044Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u958b\u767a\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Spring Framework MVC\u306e\u57fa\u672c\u6982\u5ff5\u3092\u7406\u89e3\u3057\u305f\u3068\u3053\u308d\u3067\u3001\u6b21\u306f\u300c\u306a\u305cSpring MVC\u3092\u9078\u3076\u3079\u304d\u304b\u300d\u306b\u3064\u3044\u3066\u3001\u4ed6\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u6bd4\u8f03\u3057\u306a\u304c\u3089\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-4\">2. \u306a\u305cSpring MVC\u3092\u9078\u3076\u3079\u304d\u304b\uff1f\u4ed6\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306e\u6bd4\u8f03<\/h2>\n\n\n\n<p>Spring Framework MVC\u306f\u3001Java Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u4e16\u754c\u3067\u5e83\u304f\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u306a\u305c\u591a\u304f\u306e\u958b\u767a\u8005\u3084\u4f01\u696d\u304cSpring MVC\u3092\u9078\u629e\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Spring MVC\u306e\u4e3b\u306a\u7279\u5fb4\u3068\u5229\u70b9\u3001Spring Boot\u3068\u306e\u95a2\u4fc2\u3001\u305d\u3057\u3066\u4ed6\u306e\u4e3b\u8981\u306aJava Web\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306e\u6bd4\u8f03\u3092\u901a\u3058\u3066\u3001\u305d\u306e\u7406\u7531\u3092\u63a2\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-5\">2.1 Spring MVC\u306e\u4e3b\u306a\u7279\u5fb4\u3068\u5229\u70b9<\/h3>\n\n\n\n<p>Spring MVC\u306f\u3001\u4ee5\u4e0b\u306e\u7279\u5fb4\u3068\u5229\u70b9\u306b\u3088\u308a\u3001\u591a\u304f\u306e\u958b\u767a\u8005\u304b\u3089\u652f\u6301\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4f9d\u5b58\u6027\u6ce8\u5165\uff08DI\uff09<\/strong>: \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u758e\u7d50\u5408\u3092\u5b9f\u73fe\u3057\u3001\u30c6\u30b9\u30c8\u5bb9\u6613\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u304c\u5bb9\u6613\u306b\u306a\u308a\u3001\u30b3\u30fc\u30c9\u306e\u54c1\u8cea\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a<\/strong>: XML\u8a2d\u5b9a\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u958b\u767a\u52b9\u7387\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001<code>@Controller<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3060\u3051\u3067\u3001\u7c21\u5358\u306b\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30af\u30e9\u30b9\u3092\u5b9a\u7fa9\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u67d4\u8edf\u306a\u30d3\u30e5\u30fc\u89e3\u6c7a<\/strong>: JSP\u3001Thymeleaf\u3001FreeMarker\u306a\u3069\u3001\u591a\u69d8\u306a\u30d3\u30e5\u30fc\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u6700\u9069\u306a\u30d3\u30e5\u30fc\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>RESTful Web\u30b5\u30fc\u30d3\u30b9\u306e\u30b5\u30dd\u30fc\u30c8<\/strong>: <code>@RestController<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u7c21\u5358\u306bRESTful API\u3092\u958b\u767a\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30b7\u30f3\u30b0\u30eb\u30da\u30fc\u30b8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff08SPA\uff09\u3068\u306e\u9023\u643a\u306b\u7279\u306b\u6709\u7528\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3068\u30c7\u30fc\u30bf\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0<\/strong>: \u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3068\u30c7\u30fc\u30bf\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306b\u3088\u308a\u3001\u5165\u529b\u30c7\u30fc\u30bf\u306e\u691c\u8a3c\u3068\u51e6\u7406\u304c\u7c21\u7d20\u5316\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u7279\u5fb4\u306b\u3088\u308a\u3001Spring MVC\u306f\u958b\u767a\u52b9\u7387\u3001\u4fdd\u5b88\u6027\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u9ad8\u3044Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u5b9f\u969b\u306b\u3001\u3042\u308b\u5927\u624be\u30b3\u30de\u30fc\u30b9\u4f01\u696d\u3067\u306f\u3001Spring MVC\u306e\u63a1\u7528\u306b\u3088\u308a\u958b\u767a\u671f\u9593\u309230%\u77ed\u7e2e\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u4fdd\u5b88\u6027\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u305f\u3068\u3044\u3046\u4e8b\u4f8b\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-6\">2.2 Spring Boot vs Spring MVC\uff1a\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304d\u304b<\/h3>\n\n\n\n<p>Spring Boot\u3068Spring MVC\u306f\u5bc6\u63a5\u306b\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>Spring Boot<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7279\u5fb4\uff1a\u81ea\u52d5\u8a2d\u5b9a\u3001\u7d44\u307f\u8fbc\u307f\u30b5\u30fc\u30d0\u30fc\u3001\u30b9\u30bf\u30fc\u30bf\u30fcPOM<\/li>\n\n\n\n<li>\u4f7f\u7528\u4f8b\uff1a\u8fc5\u901f\u306a\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u958b\u767a<\/li>\n\n\n\n<li>\u30e1\u30ea\u30c3\u30c8\uff1a\u6700\u5c0f\u9650\u306e\u8a2d\u5b9a\u3067\u958b\u767a\u3092\u958b\u59cb\u3067\u304d\u3001\u958b\u767a\u901f\u5ea6\u304c\u5411\u4e0a\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<p><strong>Spring MVC<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7279\u5fb4\uff1a\u7d30\u304b\u306a\u8a2d\u5b9a\u306e\u67d4\u8edf\u6027\u3001\u65e2\u5b58\u306e\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u9ad8\u3044\u7d71\u5408\u6027<\/li>\n\n\n\n<li>\u4f7f\u7528\u4f8b\uff1a\u5927\u898f\u6a21\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u306e\u6bb5\u968e\u7684\u79fb\u884c<\/li>\n\n\n\n<li>\u30e1\u30ea\u30c3\u30c8\uff1a\u7d30\u304b\u3044\u5236\u5fa1\u304c\u53ef\u80fd\u3067\u3001\u65e2\u5b58\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306b\u9069\u5fdc\u3057\u3084\u3059\u3044<\/li>\n<\/ul>\n\n\n\n<p>\u9078\u629e\u306e\u57fa\u6e96\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u65b0\u898f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u8fc5\u901f\u306a\u958b\u767a\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u5408\u306f Spring Boot<\/li>\n\n\n\n<li>\u65e2\u5b58\u306e\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u7d71\u5408\u3084\u7d30\u304b\u306a\u5236\u5fa1\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f Spring MVC<\/li>\n<\/ul>\n\n\n\n<p>\u591a\u304f\u306e\u5834\u5408\u3001Spring Boot\u3068Spring MVC\u306f\u4f75\u7528\u3055\u308c\u3001Spring Boot\u306e\u5229\u4fbf\u6027\u3068Spring MVC\u306e\u67d4\u8edf\u6027\u306e\u4e21\u65b9\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-7\">2.3 JavaServer Faces (JSF)\u3084Struts\u3068\u306e\u6bd4\u8f03<\/h3>\n\n\n\n<p>Spring MVC\u3092\u4ed6\u306e\u4e3b\u8981\u306aJava Web\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u9055\u3044\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n<div id=\"id-e815ad78-5ec2-4bce-b427-904673677aff\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af<\/th><th>\u9577\u6240<\/th><th>\u77ed\u6240<\/th><\/tr><\/thead><tbody><tr><td>JSF<\/td><td>\u2013 \u6a19\u6e96\u5316\u3055\u308c\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u30e2\u30c7\u30eb<br>\u2013 \u8c4a\u5bcc\u306aUI\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/td><td>\u2013 \u5b66\u7fd2\u66f2\u7dda\u304c\u6025<br>\u2013 \u30c6\u30b9\u30c8\u304c\u56f0\u96e3<\/td><\/tr><tr><td>Struts<\/td><td>\u2013 \u6210\u719f\u3057\u305f\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af<br>\u2013 \u8c4a\u5bcc\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/td><td>\u2013 \u8a2d\u5b9a\u304c\u8907\u96d1<br>\u2013 \u6700\u65b0\u306eWeb\u958b\u767a\u30c8\u30ec\u30f3\u30c9\u3078\u306e\u5bfe\u5fdc\u304c\u9045\u3044<\/td><\/tr><tr><td>Spring MVC<\/td><td>\u2013 \u8efd\u91cf<br>\u2013 \u67d4\u8edf\u6027\u304c\u9ad8\u3044<br>\u2013 \u30c6\u30b9\u30c8\u304c\u5bb9\u6613<br>\u2013 \u6700\u65b0\u6280\u8853\u3078\u306e\u8fc5\u901f\u306a\u5bfe\u5fdc<\/td><td>\u2013 \u521d\u671f\u5b66\u7fd2\u30b3\u30b9\u30c8\u304c\u3084\u3084\u9ad8\u3044<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<p>Spring MVC\u306f\u3001\u305d\u306e\u8efd\u91cf\u6027\u3001\u67d4\u8edf\u6027\u3001\u305d\u3057\u3066\u30c6\u30b9\u30c8\u306e\u5bb9\u6613\u3055\u306b\u3088\u308a\u3001\u591a\u304f\u306e\u958b\u767a\u8005\u304b\u3089\u652f\u6301\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u6700\u65b0\u306eWeb\u958b\u767a\u30c8\u30ec\u30f3\u30c9\u306b\u8fc5\u901f\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u70b9\u3082\u5927\u304d\u306a\u5229\u70b9\u3067\u3059\u3002\u521d\u671f\u306e\u5b66\u7fd2\u30b3\u30b9\u30c8\u306f\u3084\u3084\u9ad8\u3044\u3082\u306e\u306e\u3001\u9577\u671f\u7684\u306b\u306f\u958b\u767a\u52b9\u7387\u3068\u4fdd\u5b88\u6027\u306e\u5411\u4e0a\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Spring MVC\u306e\u7279\u5fb4\u3068\u4ed6\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306e\u6bd4\u8f03\u3092\u7406\u89e3\u3057\u305f\u3068\u3053\u308d\u3067\u3001\u6b21\u306f\u5b9f\u969b\u306bSpring MVC\u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u306e\u74b0\u5883\u8a2d\u5b9a\u306b\u3064\u3044\u3066\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002\u30bc\u30ed\u304b\u3089\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u30ac\u30a4\u30c9\u3092\u901a\u3058\u3066\u3001Spring MVC\u958b\u767a\u306e\u7b2c\u4e00\u6b69\u3092\u8e0f\u307f\u51fa\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-8\">3. Spring MVC\u306e\u74b0\u5883\u8a2d\u5b9a\uff1a\u30bc\u30ed\u304b\u3089\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u30ac\u30a4\u30c9<\/h2>\n\n\n\n<p>Spring Framework MVC\u3092\u4f7f\u3044\u59cb\u3081\u308b\u306b\u306f\u3001\u9069\u5207\u306a\u958b\u767a\u74b0\u5883\u306e\u8a2d\u5b9a\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5fc5\u8981\u306a\u30c4\u30fc\u30eb\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304b\u3089\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u8a2d\u5b9a\u3001\u57fa\u672c\u7684\u306a\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210\u307e\u3067\u3001\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u3067\u89e3\u8aac\u3057\u307e\u3059\u30022024\u5e74\u306e\u6700\u65b0\u74b0\u5883\u306b\u57fa\u3065\u3044\u305f\u8a2d\u5b9a\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u306e\u3067\u3001\u521d\u5fc3\u8005\u306e\u65b9\u3082\u5b89\u5fc3\u3057\u3066\u3064\u3044\u3066\u304d\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-9\">3.1 \u5fc5\u8981\u306a\u30c4\u30fc\u30eb\u3068\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n\n\n\n<p>Spring MVC\u306e\u958b\u767a\u3092\u59cb\u3081\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u30c4\u30fc\u30eb\u304c\u5fc5\u8981\u3067\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Java Development Kit (JDK)<\/strong>: \u30d0\u30fc\u30b8\u30e7\u30f317\u4ee5\u4e0a\u3092\u63a8\u5968\uff082024\u5e74\u73fe\u5728\uff09\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/adoptium.net\/\">\u516c\u5f0f\u30b5\u30a4\u30c8<\/a>\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n\n\n\n<li>\u74b0\u5883\u5909\u6570 <code>JAVA_HOME<\/code> \u3092\u8a2d\u5b9a\u3057\u3001Path\u306b\u8ffd\u52a0<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u7d71\u5408\u958b\u767a\u74b0\u5883 (IDE)<\/strong>:\n<ul class=\"wp-block-list\">\n<li>IntelliJ IDEA\uff08\u63a8\u5968\uff09: \u8c4a\u5bcc\u306a\u6a5f\u80fd\u3068Spring\u5c02\u7528\u306e\u30b5\u30dd\u30fc\u30c8<\/li>\n\n\n\n<li>Eclipse: \u7121\u6599\u3067\u5e83\u304f\u4f7f\u308f\u308c\u3066\u3044\u308b<\/li>\n\n\n\n<li>Visual Studio Code: \u8efd\u91cf\u3067\u62e1\u5f35\u6027\u304c\u9ad8\u3044<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30d3\u30eb\u30c9\u30c4\u30fc\u30eb<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Maven \u307e\u305f\u306f Gradle\uff08\u3069\u3061\u3089\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u3089\u3001\u6b21\u306f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u8a2d\u5b9a\u306b\u79fb\u308a\u307e\u3059\u3002IDE\u306e\u9078\u629e\u306f\u500b\u4eba\u306e\u597d\u307f\u3067\u3059\u304c\u3001Spring\u5c02\u7528\u306e\u6a5f\u80fd\u304c\u5145\u5b9f\u3057\u3066\u3044\u308bIntelliJ IDEA\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-10\">3.2 Maven\/Gradle\u3092\u4f7f\u7528\u3057\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8a2d\u5b9a<\/h3>\n\n\n\n<p>\u3053\u3053\u3067\u306f\u3001Maven\u3068Gradle\u306e\u4e21\u65b9\u3092\u4f7f\u7528\u3057\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8a2d\u5b9a\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>Maven\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\uff1a<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3067\u4ee5\u4e0b\u3092\u5b9f\u884c\u3057\u3066\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\uff1a<\/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=\"\">mvn archetype:generate -DgroupId=com.example -DartifactId=spring-mvc-demo -DarchetypeArtifactId=maven-archetype-webapp -DinteractiveMode=false<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><code>pom.xml<\/code> \u306b Spring MVC \u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u52a0\uff1a<\/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;dependencies&gt;\n  &lt;dependency&gt;\n    &lt;groupId&gt;org.springframework&lt;\/groupId&gt;\n    &lt;artifactId&gt;spring-webmvc&lt;\/artifactId&gt;\n    &lt;version&gt;6.1.3&lt;\/version&gt;\n  &lt;\/dependency&gt;\n&lt;\/dependencies&gt;<\/pre>\n\n\n\n<p><strong>Gradle\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\uff1a<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3067\u4ee5\u4e0b\u3092\u5b9f\u884c\u3057\u3066\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\uff1a<\/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=\"\">gradle init --type java-application<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><code>build.gradle<\/code> \u306b Spring MVC \u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u52a0\uff1a<\/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=\"\">dependencies {\n    implementation 'org.springframework:spring-webmvc:6.1.3'\n}<\/pre>\n\n\n\n<p>\u3069\u3061\u3089\u306e\u30c4\u30fc\u30eb\u3092\u9078\u629e\u3057\u3066\u3082\u3001\u4f9d\u5b58\u95a2\u4fc2\u306e\u7ba1\u7406\u3084\u30d3\u30eb\u30c9\u306e\u81ea\u52d5\u5316\u304c\u53ef\u80fd\u3067\u3059\u3002\u30c1\u30fc\u30e0\u3084\u500b\u4eba\u306e\u597d\u307f\u306b\u5fdc\u3058\u3066\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-11\">3.3 web.xml\u3068Spring\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u57fa\u672c\u8a2d\u5b9a<\/h3>\n\n\n\n<p>Spring MVC\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u6838\u3068\u306a\u308b\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306f <code>web.xml<\/code> \u3068 Spring\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>web.xml \u306e\u57fa\u672c\u8a2d\u5b9a\uff1a<\/strong><\/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;web-app&gt;\n  &lt;servlet&gt;\n    &lt;servlet-name&gt;dispatcher&lt;\/servlet-name&gt;\n    &lt;servlet-class&gt;org.springframework.web.servlet.DispatcherServlet&lt;\/servlet-class&gt;\n    &lt;load-on-startup&gt;1&lt;\/load-on-startup&gt;\n  &lt;\/servlet&gt;\n  &lt;servlet-mapping&gt;\n    &lt;servlet-name&gt;dispatcher&lt;\/servlet-name&gt;\n    &lt;url-pattern&gt;\/&lt;\/url-pattern&gt;\n  &lt;\/servlet-mapping&gt;\n&lt;\/web-app&gt;<\/pre>\n\n\n\n<p>\u3053\u306e\u8a2d\u5b9a\u3067\u3001\u3059\u3079\u3066\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u304c <code>DispatcherServlet<\/code> \u3092\u901a\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>Spring\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\uff08dispatcher-servlet.xml\uff09\uff1a<\/strong><\/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;?xml version=\"1.0\" encoding=\"UTF-8\"?&gt;\n&lt;beans xmlns=\"http:\/\/www.springframework.org\/schema\/beans\"\n       xmlns:xsi=\"http:\/\/www.w3.org\/2001\/XMLSchema-instance\"\n       xmlns:context=\"http:\/\/www.springframework.org\/schema\/context\"\n       xmlns:mvc=\"http:\/\/www.springframework.org\/schema\/mvc\"\n       xsi:schemaLocation=\"http:\/\/www.springframework.org\/schema\/beans\n                           http:\/\/www.springframework.org\/schema\/beans\/spring-beans.xsd\n                           http:\/\/www.springframework.org\/schema\/context\n                           http:\/\/www.springframework.org\/schema\/context\/spring-context.xsd\n                           http:\/\/www.springframework.org\/schema\/mvc\n                           http:\/\/www.springframework.org\/schema\/mvc\/spring-mvc.xsd\"&gt;\n\n    &lt;context:component-scan base-package=\"com.example\" \/&gt;\n    &lt;mvc:annotation-driven \/&gt;\n&lt;\/beans&gt;<\/pre>\n\n\n\n<p>\u3053\u306e\u8a2d\u5b9a\u306b\u3088\u308a\u3001\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u304c\u6709\u52b9\u306b\u306a\u308a\u3001<code>com.example<\/code> \u30d1\u30c3\u30b1\u30fc\u30b8\u5185\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u81ea\u52d5\u7684\u306b\u30b9\u30ad\u30e3\u30f3\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f\u70b9\uff1a\u6700\u8fd1\u306eSpring MVC\u3067\u306f\u3001Java\u8a2d\u5b9a\u30af\u30e9\u30b9\u3092\u4f7f\u7528\u3057\u3066XML\u8a2d\u5b9a\u3092\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u306e\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3082\u89e6\u308c\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0a\u3067\u57fa\u672c\u7684\u306a\u74b0\u5883\u8a2d\u5b9a\u306f\u5b8c\u4e86\u3067\u3059\u3002\u6b21\u306f\u3001\u3053\u306e\u74b0\u5883\u3092\u4f7f\u3063\u3066Spring MVC\u306e\u57fa\u672c\u6a5f\u80fd\u3092\u5b9f\u88c5\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3001\u30e2\u30c7\u30eb\u3001\u30d3\u30e5\u30fc\u306e\u4f5c\u6210\u65b9\u6cd5\u3092\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-12\">4. Spring MVC\u306e\u57fa\u672c\u6a5f\u80fd\uff1a\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3001\u30e2\u30c7\u30eb\u3001\u30d3\u30e5\u30fc\u306e\u5b9f\u88c5<\/h2>\n\n\n\n<p>Spring Framework MVC\u306e\u6838\u5fc3\u306f\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3001\u30e2\u30c7\u30eb\u3001\u30d3\u30e5\u30fc\u306e\u9023\u643a\u306b\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u57fa\u672c\u8981\u7d20\u306e\u5b9f\u88c5\u65b9\u6cd5\u3092\u3001\u5177\u4f53\u7684\u306a\u30b3\u30fc\u30c9\u4f8b\u3092\u4ea4\u3048\u3066\u89e3\u8aac\u3057\u307e\u3059\u30022024\u5e74\u306e\u6700\u65b0\u306eSpring MVC\u306e\u6a5f\u80fd\u3092\u8e0f\u307e\u3048\u3001\u52b9\u7387\u7684\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u57fa\u790e\u3092\u5b66\u3093\u3067\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-13\">4.1 \u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u4f5c\u6210<\/h3>\n\n\n\n<p>Spring MVC\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u51e6\u7406\u3057\u3001\u9069\u5207\u306a\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u8fd4\u3059\u5f79\u5272\u3092\u62c5\u3044\u307e\u3059\u3002\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u7c21\u6f54\u304b\u3064\u76f4\u611f\u7684\u306b\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u5b9a\u7fa9\u3067\u304d\u307e\u3059\u3002<\/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\">\u4e3b\u8981\u306a\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\uff1a<\/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><code>@Controller<\/code>: \u901a\u5e38\u306eWeb\u30da\u30fc\u30b8\u3092\u8fd4\u3059\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306b\u4f7f\u7528<\/li>\n\n\n\n<li><code>@RestController<\/code>: RESTful API\u3092\u5b9f\u88c5\u3059\u308b\u969b\u306b\u4f7f\u7528\uff08@Controller\u3068ResponseBody\u306e\u7d44\u307f\u5408\u308f\u305b\uff09<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u7c21\u5358\u306a\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\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=\"\">import org.springframework.stereotype.Controller;\nimport org.springframework.ui.Model;\nimport org.springframework.web.bind.annotation.GetMapping;\n\n@Controller\npublic class HelloController {\n    @GetMapping(\"\/hello\")\n    public String hello(Model model) {\n        model.addAttribute(\"message\", \"Hello, Spring MVC!\");\n        return \"hello\";  \/\/ hello.jsp\u307e\u305f\u306fhello.html\u3092\u8868\u793a\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f <code>\/hello<\/code> \u3078\u306eGET\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u51e6\u7406\u3057\u3001\u201dHello, Spring MVC!\u201d\u3068\u3044\u3046\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u30d3\u30e5\u30fc\u306b\u6e21\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-14\">4.2 \u30ea\u30af\u30a8\u30b9\u30c8\u30de\u30c3\u30d4\u30f3\u30b0\u3068\u30d1\u30e9\u30e1\u30fc\u30bf\u51e6\u7406<\/h3>\n\n\n\n<p>Spring MVC\u3067\u306f\u3001\u69d8\u3005\u306aHTTP\u30e1\u30bd\u30c3\u30c9\u3068URL\u30d1\u30bf\u30fc\u30f3\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306e\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/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\">\u4e3b\u8981\u306a\u30de\u30c3\u30d4\u30f3\u30b0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\uff1a<\/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><code>@RequestMapping<\/code>: \u6c4e\u7528\u7684\u306a\u30de\u30c3\u30d4\u30f3\u30b0<\/li>\n\n\n\n<li><code>@GetMapping<\/code>: GET\u30ea\u30af\u30a8\u30b9\u30c8\u5c02\u7528<\/li>\n\n\n\n<li><code>@PostMapping<\/code>: POST\u30ea\u30af\u30a8\u30b9\u30c8\u5c02\u7528<\/li>\n\n\n\n<li><code>@PutMapping<\/code>: PUT\u30ea\u30af\u30a8\u30b9\u30c8\u5c02\u7528<\/li>\n\n\n\n<li><code>@DeleteMapping<\/code>: DELETE\u30ea\u30af\u30a8\u30b9\u30c8\u5c02\u7528<\/li>\n<\/ul>\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\">\u30d1\u30e9\u30e1\u30fc\u30bf\u51e6\u7406\u306e\u305f\u3081\u306e\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\uff1a<\/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><code>@PathVariable<\/code>: URL\u30d1\u30b9\u306e\u4e00\u90e8\u3092\u30d1\u30e9\u30e1\u30fc\u30bf\u3068\u3057\u3066\u53d6\u5f97<\/li>\n\n\n\n<li><code>@RequestParam<\/code>: \u30af\u30a8\u30ea\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u53d6\u5f97<\/li>\n\n\n\n<li><code>@RequestBody<\/code>: \u30ea\u30af\u30a8\u30b9\u30c8\u30dc\u30c7\u30a3\u3092\u53d6\u5f97\uff08\u4e3b\u306bJSON\uff09<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u3053\u308c\u3089\u306e\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u305f\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=\"\">import org.springframework.web.bind.annotation.*;\n\n@RestController\n@RequestMapping(\"\/users\")\npublic class UserController {\n    @GetMapping(\"\/{id}\")\n    public User getUser(@PathVariable Long id) {\n        \/\/ id\u3092\u4f7f\u7528\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u3092\u53d6\u5f97\u3059\u308b\u30ed\u30b8\u30c3\u30af\n        return userService.getUser(id);\n    }\n\n    @PostMapping\n    public User createUser(@RequestBody User user) {\n        \/\/ user\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u7528\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u3092\u4f5c\u6210\u3059\u308b\u30ed\u30b8\u30c3\u30af\n        return userService.createUser(user);\n    }\n\n    @GetMapping(\"\/search\")\n    public List&lt;User&gt; searchUsers(@RequestParam String name) {\n        \/\/ name\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u3092\u691c\u7d22\u3059\u308b\u30ed\u30b8\u30c3\u30af\n        return userService.searchUsers(name);\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u53d6\u5f97\u3001\u4f5c\u6210\u3001\u691c\u7d22\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u5404\u30e1\u30bd\u30c3\u30c9\u306f\u7570\u306a\u308bURL\u30d1\u30bf\u30fc\u30f3\u3068HTTP\u30e1\u30bd\u30c3\u30c9\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-15\">4.3 \u30e2\u30c7\u30eb\u64cd\u4f5c\u3068\u30d3\u30e5\u30fc\u3078\u306e\u30c7\u30fc\u30bf\u53d7\u3051\u6e21\u3057<\/h3>\n\n\n\n<p>Spring MVC\u3067\u306f\u3001<code>Model<\/code>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u7528\u3057\u3066\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u304b\u3089\u30d3\u30e5\u30fc\u306b\u30c7\u30fc\u30bf\u3092\u6e21\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u30d3\u30e5\u30fc\u540d\u3092\u6587\u5b57\u5217\u3067\u8fd4\u3059\u3053\u3068\u3067\u3001\u9069\u5207\u306a\u30d3\u30e5\u30fc\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304c\u9078\u629e\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u30e2\u30c7\u30eb\u3068\u30d3\u30e5\u30fc\u3092\u4f7f\u7528\u3057\u305f\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=\"\">import org.springframework.stereotype.Controller;\nimport org.springframework.ui.Model;\nimport org.springframework.web.bind.annotation.GetMapping;\n\n@Controller\npublic class ProductController {\n    @GetMapping(\"\/products\")\n    public String listProducts(Model model) {\n        List&lt;Product&gt; products = productService.getAllProducts();\n        model.addAttribute(\"products\", products);\n        return \"product-list\";  \/\/ product-list.jsp\u307e\u305f\u306fproduct-list.html\u3092\u8868\u793a\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f\u3001\u5168\u5546\u54c1\u306e\u30ea\u30b9\u30c8\u3092\u53d6\u5f97\u3057\u3001\u305d\u308c\u3092<code>Model<\/code>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u8ffd\u52a0\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u3057\u3066\u3001\u201dproduct-list\u201d\u3068\u3044\u3046\u30d3\u30e5\u30fc\u540d\u3092\u8fd4\u3059\u3053\u3068\u3067\u3001\u5bfe\u5fdc\u3059\u308b\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\uff08JSP\u3084Thymeleaf\u306a\u3069\uff09\u306b\u30c7\u30fc\u30bf\u304c\u6e21\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d3\u30e5\u30fc\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3067\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u30c7\u30fc\u30bf\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\uff08Thymeleaf\u306e\u4f8b\uff09\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;ul&gt;\n    &lt;li th:each=\"product : ${products}\" th:text=\"${product.name}\"&gt;&lt;\/li&gt;\n&lt;\/ul&gt;<\/pre>\n\n\n\n<p>\u4ee5\u4e0a\u304cSpring MVC\u306e\u57fa\u672c\u6a5f\u80fd\u306e\u6982\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u8981\u7d20\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u67d4\u8edf\u3067\u5f37\u529b\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30d5\u30a9\u30fc\u30e0\u51e6\u7406\u3068\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6a5f\u80fd\u3092\u4f7f\u3044\u3053\u306a\u3059\u3053\u3068\u3067\u3001\u3088\u308a\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u3067\u5b89\u5168\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-16\">5. Spring MVC\u3067\u306e\u30d5\u30a9\u30fc\u30e0\u51e6\u7406\uff1a\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3068\u5165\u529b\u30c1\u30a7\u30c3\u30af<\/h2>\n\n\n\n<p>Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u306e\u51e6\u7406\u3068\u691c\u8a3c\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002Spring Framework MVC\u306f\u3001\u5f37\u529b\u304b\u3064\u67d4\u8edf\u306a\u30d5\u30a9\u30fc\u30e0\u51e6\u7406\u3068\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u3053\u308c\u3089\u3092\u4f7f\u3044\u3053\u306a\u3059\u3053\u3068\u3067\u3001\u5b89\u5168\u3067\u4f7f\u3044\u3084\u3059\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Spring MVC\u3067\u306e\u30d5\u30a9\u30fc\u30e0\u51e6\u7406\u306e\u57fa\u672c\u304b\u3089\u3001\u9ad8\u5ea6\u306a\u30ab\u30b9\u30bf\u30e0\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u307e\u3067\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-17\">5.1 \u30d5\u30a9\u30fc\u30e0\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306e\u57fa\u672c<\/h3>\n\n\n\n<p>Spring MVC\u306e\u30d5\u30a9\u30fc\u30e0\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306f\u3001HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u81ea\u52d5\u7684\u306bJava\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b\u6a5f\u80fd\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d5\u30a9\u30fc\u30e0\u30c7\u30fc\u30bf\u306e\u51e6\u7406\u304c\u5927\u5e45\u306b\u7c21\u7d20\u5316\u3055\u308c\u307e\u3059\u3002<\/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\">\u4e3b\u8981\u306a\u6982\u5ff5\uff1a<\/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><code>@ModelAttribute<\/code>: \u30d5\u30a9\u30fc\u30e0\u30c7\u30fc\u30bf\u3092\u30d0\u30a4\u30f3\u30c9\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u6307\u5b9a<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0: \u30ea\u30af\u30a8\u30b9\u30c8\u30d1\u30e9\u30e1\u30fc\u30bf\u304b\u3089<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>Java\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3078\u306e\u81ea\u52d5\u30de\u30c3\u30d4\u30f3\u30b0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u578b\u5909\u63db: \u6587\u5b57\u5217\u304b\u3089Java\u306e\u578b\uff08int, Date\u7b49\uff09\u3078\u306e\u81ea\u52d5\u5909\u63db<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u57fa\u672c\u7684\u306a\u30d5\u30a9\u30fc\u30e0\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306e\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=\"\">@Controller\npublic class UserController {\n    @PostMapping(\"\/register\")\n    public String registerUser(@ModelAttribute User user) {\n        \/\/ user\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u81ea\u52d5\u7684\u306b\u30d5\u30a9\u30fc\u30e0\u30c7\u30fc\u30bf\u304c\u30d0\u30a4\u30f3\u30c9\u3055\u308c\u308b\n        userService.register(user);\n        return \"redirect:\/success\";\n    }\n}\n\npublic class User {\n    private String name;\n    private String email;\n    \/\/ getters and setters\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001<code>@ModelAttribute<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u308a\u3001\u30d5\u30a9\u30fc\u30e0\u30c7\u30fc\u30bf\u304c\u81ea\u52d5\u7684\u306b<code>User<\/code>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u30d0\u30a4\u30f3\u30c9\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-18\">5.2 \u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u305f\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3<\/h3>\n\n\n\n<p>Spring MVC\u306f\u3001Java Bean Validation\u3092\u7d71\u5408\u3057\u3066\u304a\u308a\u3001\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u7c21\u5358\u306b\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u30eb\u30fc\u30eb\u3092\u5b9a\u7fa9\u3067\u304d\u307e\u3059\u3002<\/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\">\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\uff1a<\/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><code>@NotNull<\/code>: null\u5024\u3092\u8a31\u53ef\u3057\u306a\u3044<\/li>\n\n\n\n<li><code>@NotEmpty<\/code>: \u7a7a\u306e\u6587\u5b57\u5217\u3084\u7a7a\u306e\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3092\u8a31\u53ef\u3057\u306a\u3044<\/li>\n\n\n\n<li><code>@Size<\/code>: \u6587\u5b57\u5217\u306e\u9577\u3055\u3084\u914d\u5217\u306e\u8981\u7d20\u6570\u3092\u6307\u5b9a<\/li>\n\n\n\n<li><code>@Min<\/code>\/<code>@Max<\/code>: \u6570\u5024\u306e\u6700\u5c0f\u5024\/\u6700\u5927\u5024\u3092\u6307\u5b9a<\/li>\n\n\n\n<li><code>@Email<\/code>: \u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u5f62\u5f0f\u3092\u691c\u8a3c<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u4f7f\u7528\u4f8b\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 class User {\n    @NotNull(message = \"Name is required\")\n    @Size(min = 2, max = 30, message = \"Name must be between 2 and 30 characters\")\n    private String name;\n\n    @NotEmpty(message = \"Email is required\")\n    @Email(message = \"Email should be valid\")\n    private String email;\n\n    \/\/ getters and setters\n}\n\n@Controller\npublic class UserController {\n    @PostMapping(\"\/register\")\n    public String registerUser(@Valid @ModelAttribute User user, BindingResult result) {\n        if (result.hasErrors()) {\n            return \"registration-form\";\n        }\n        userService.register(user);\n        return \"redirect:\/success\";\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001<code>User<\/code>\u30af\u30e9\u30b9\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4ed8\u52a0\u3057\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30e1\u30bd\u30c3\u30c9\u3067<code>@Valid<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3059\u3002<code>BindingResult<\/code>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u7528\u3057\u3066\u30a8\u30e9\u30fc\u3092\u51e6\u7406\u3057\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30d5\u30a9\u30fc\u30e0\u3092\u518d\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-19\">5.3 \u30ab\u30b9\u30bf\u30e0\u30d0\u30ea\u30c7\u30fc\u30bf\u30fc\u306e\u4f5c\u6210\u3068\u9069\u7528<\/h3>\n\n\n\n<p>Spring MVC\u3067\u306f\u3001\u72ec\u81ea\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u88c5\u3059\u308b\u30ab\u30b9\u30bf\u30e0\u30d0\u30ea\u30c7\u30fc\u30bf\u30fc\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u8907\u96d1\u306a\u30d3\u30b8\u30cd\u30b9\u30eb\u30fc\u30eb\u3084\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u53c2\u7167\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u306b\u7279\u306b\u6709\u7528\u3067\u3059\u3002<\/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\">\u30ab\u30b9\u30bf\u30e0\u30d0\u30ea\u30c7\u30fc\u30bf\u30fc\u306e\u4f5c\u6210\u624b\u9806\uff1a<\/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>\u30ab\u30b9\u30bf\u30e0\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u4f5c\u6210<\/li>\n\n\n\n<li><code>ConstraintValidator<\/code>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u5b9f\u88c5<\/li>\n\n\n\n<li>\u30d0\u30ea\u30c7\u30fc\u30bf\u30fc\u3068\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u95a2\u9023\u4ed8\u3051<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u540d\u306e\u4e00\u610f\u6027\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u30ab\u30b9\u30bf\u30e0\u30d0\u30ea\u30c7\u30fc\u30bf\u30fc\u306e\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=\"\">@Target({ElementType.FIELD})\n@Retention(RetentionPolicy.RUNTIME)\n@Constraint(validatedBy = UniqueUsernameValidator.class)\npublic @interface UniqueUsername {\n    String message() default \"Username already exists\";\n    Class&lt;?&gt;[] groups() default {};\n    Class&lt;? extends Payload&gt;[] payload() default {};\n}\n\npublic class UniqueUsernameValidator implements ConstraintValidator&lt;UniqueUsername, String&gt; {\n    @Autowired\n    private UserService userService;\n\n    @Override\n    public boolean isValid(String username, ConstraintValidatorContext context) {\n        return username != null &amp;&amp; !userService.existsByUsername(username);\n    }\n}\n\npublic class User {\n    @UniqueUsername(message = \"This username is already taken\")\n    private String username;\n    \/\/ other fields, getters and setters\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u30ab\u30b9\u30bf\u30e0\u30d0\u30ea\u30c7\u30fc\u30bf\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u540d\u304c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u3067\u65e2\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u304b\u3092\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u56fd\u969b\u5316\u3082\u91cd\u8981\u306a\u8003\u616e\u70b9\u3067\u3059\u3002<code>messages.properties<\/code>\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u7570\u306a\u308b\u8a00\u8a9e\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u7c21\u5358\u306b\u63d0\u4f9b\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=\"\"># messages.properties\nuser.name.notNull=\u540d\u524d\u306f\u5fc5\u9808\u3067\u3059\nuser.email.invalid=\u6709\u52b9\u306a\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\n\n# messages_en.properties\nuser.name.notNull=Name is required\nuser.email.invalid=Please enter a valid email address<\/pre>\n\n\n\n<p>Spring MVC\u306e\u30d5\u30a9\u30fc\u30e0\u51e6\u7406\u3068\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u6a5f\u80fd\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u306e\u5b89\u5168\u6027\u3068\u6b63\u78ba\u6027\u3092\u78ba\u4fdd\u3057\u3001\u3088\u308a\u5805\u7262\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001RESTful Web\u30b5\u30fc\u30d3\u30b9\u306e\u69cb\u7bc9\u306b\u3064\u3044\u3066\u5b66\u3073\u3001Spring MVC\u3092\u4f7f\u7528\u3057\u305fAPI\u958b\u767a\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u63a2\u6c42\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-20\">6. RESTful Web\u30b5\u30fc\u30d3\u30b9\u306e\u69cb\u7bc9\uff1aSpring MVC\u3092\u6d3b\u7528\u3057\u305fAPI\u958b\u767a<\/h2>\n\n\n\n<p>\u73fe\u4ee3\u306eWeb\u958b\u767a\u306b\u304a\u3044\u3066\u3001RESTful API\u306e\u69cb\u7bc9\u306f\u975e\u5e38\u306b\u91cd\u8981\u306a\u4f4d\u7f6e\u3092\u5360\u3081\u3066\u3044\u307e\u3059\u3002Spring Framework MVC\u306f\u3001RESTful Web\u30b5\u30fc\u30d3\u30b9\u306e\u958b\u767a\u3092\u5f37\u529b\u306b\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u52b9\u7387\u7684\u304b\u3064\u67d4\u8edf\u306aAPI\u958b\u767a\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Spring MVC\u3092\u4f7f\u7528\u3057\u305fRESTful API\u958b\u767a\u306e\u57fa\u672c\u304b\u3089\u5fdc\u7528\u307e\u3067\u3001\u5177\u4f53\u7684\u306a\u4f8b\u3092\u4ea4\u3048\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-21\">6.1 RESTful\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u5b9f\u88c5<\/h3>\n\n\n\n<p>Spring MVC\u3067RESTful\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u5b9f\u88c5\u3059\u308b\u306b\u306f\u3001<code>@RestController<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u306e\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u5f93\u6765\u306e<code>@Controller<\/code>\u3068<code>@ResponseBody<\/code>\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u7c21\u7565\u5316\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>RESTful\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u57fa\u672c\u7684\u306a\u5b9f\u88c5\u4f8b\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.web.bind.annotation.*;\nimport org.springframework.http.ResponseEntity;\nimport java.net.URI;\n\n@RestController\n@RequestMapping(\"\/api\/users\")\npublic class UserRestController {\n    @GetMapping(\"\/{id}\")\n    public User getUser(@PathVariable Long id) {\n        return userService.findById(id);\n    }\n\n    @PostMapping\n    public ResponseEntity&lt;User&gt; createUser(@RequestBody User user) {\n        User createdUser = userService.create(user);\n        return ResponseEntity.created(URI.create(\"\/api\/users\/\" + createdUser.getId())).body(createdUser);\n    }\n\n    @PutMapping(\"\/{id}\")\n    public User updateUser(@PathVariable Long id, @RequestBody User user) {\n        return userService.update(id, user);\n    }\n\n    @DeleteMapping(\"\/{id}\")\n    @ResponseStatus(HttpStatus.NO_CONTENT)\n    public void deleteUser(@PathVariable Long id) {\n        userService.delete(id);\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u30ea\u30bd\u30fc\u30b9\u306b\u5bfe\u3059\u308bCRUD\uff08Create, Read, Update, Delete\uff09\u64cd\u4f5c\u3092\u5b9f\u88c5\u3057\u3066\u3044\u307e\u3059\u3002\u5404\u30e1\u30bd\u30c3\u30c9\u306f\u7570\u306a\u308bHTTP\u30e1\u30bd\u30c3\u30c9\uff08GET, POST, PUT, DELETE\uff09\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001RESTful\u306a\u8a2d\u8a08\u539f\u5247\u306b\u5f93\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-22\">6.2 JSON\/XML\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u751f\u6210\u3068\u51e6\u7406<\/h3>\n\n\n\n<p>Spring MVC\u306f\u3001Jackson<\/p>\n\n\n\n<p>\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u3066Java\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068JSON\/XML\u9593\u306e\u81ea\u52d5\u5909\u63db\u3092\u884c\u3044\u307e\u3059\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u3001JSON\u5f62\u5f0f\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u304c\u3001XML\u5f62\u5f0f\u3082\u7c21\u5358\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30b3\u30f3\u30c6\u30f3\u30c4\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306e\u4f8b\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=\"\">@GetMapping(value = \"\/{id}\", produces = {MediaType.APPLICATION_JSON_VALUE, MediaType.APPLICATION_XML_VALUE})\npublic User getUser(@PathVariable Long id) {\n    return userService.findById(id);\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306eAccept\u30d8\u30c3\u30c0\u30fc\u306b\u57fa\u3065\u3044\u3066\u3001JSON\u307e\u305f\u306fXML\u5f62\u5f0f\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u8fd4\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30ea\u30af\u30a8\u30b9\u30c8\u30dc\u30c7\u30a3\u306e\u51e6\u7406\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=\"\">@PostMapping\npublic ResponseEntity&lt;User&gt; createUser(@RequestBody User user) {\n    User createdUser = userService.create(user);\n    return ResponseEntity.created(URI.create(\"\/api\/users\/\" + createdUser.getId())).body(createdUser);\n}<\/pre>\n\n\n\n<p><code>@RequestBody<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001JSON\u307e\u305f\u306fXML\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u30dc\u30c7\u30a3\u3092\u81ea\u52d5\u7684\u306bJava\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u30c7\u30b7\u30ea\u30a2\u30e9\u30a4\u30ba\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-23\">6.3 HTTP\u30e1\u30bd\u30c3\u30c9\u3068\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u306e\u9069\u5207\u306a\u4f7f\u7528<\/h3>\n\n\n\n<p>RESTful API\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u3001\u9069\u5207\u306aHTTP\u30e1\u30bd\u30c3\u30c9\u3068\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u306e\u4f7f\u7528\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/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\">\u4e3b\u8981\u306aHTTP\u30e1\u30bd\u30c3\u30c9\u3068\u305d\u306e\u7528\u9014\uff1a<\/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>GET: \u30ea\u30bd\u30fc\u30b9\u306e\u53d6\u5f97<\/li>\n\n\n\n<li>POST: \u65b0\u3057\u3044\u30ea\u30bd\u30fc\u30b9\u306e\u4f5c\u6210<\/li>\n\n\n\n<li>PUT: \u65e2\u5b58\u306e\u30ea\u30bd\u30fc\u30b9\u306e\u66f4\u65b0<\/li>\n\n\n\n<li>DELETE: \u30ea\u30bd\u30fc\u30b9\u306e\u524a\u9664<\/li>\n<\/ul>\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\">\u3088\u304f\u4f7f\u7528\u3055\u308c\u308bHTTP\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\uff1a<\/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>200 OK: \u30ea\u30af\u30a8\u30b9\u30c8\u304c\u6210\u529f\u3057\u305f\u5834\u5408<\/li>\n\n\n\n<li>201 Created: \u65b0\u3057\u3044\u30ea\u30bd\u30fc\u30b9\u304c\u4f5c\u6210\u3055\u308c\u305f\u5834\u5408<\/li>\n\n\n\n<li>204 No Content: \u30ea\u30af\u30a8\u30b9\u30c8\u304c\u6210\u529f\u3057\u305f\u304c\u3001\u8fd4\u3059\u5185\u5bb9\u304c\u306a\u3044\u5834\u5408<\/li>\n\n\n\n<li>400 Bad Request: \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u554f\u984c\u304c\u3042\u308b\u5834\u5408<\/li>\n\n\n\n<li>404 Not Found: \u8981\u6c42\u3055\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408<\/li>\n\n\n\n<li>500 Internal Server Error: \u30b5\u30fc\u30d0\u30fc\u5074\u3067\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u5834\u5408<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u306e\u4f7f\u7528\u4f8b\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=\"\">@DeleteMapping(\"\/{id}\")\n@ResponseStatus(HttpStatus.NO_CONTENT)\npublic void deleteUser(@PathVariable Long id) {\n    userService.delete(id);\n}\n\n@ExceptionHandler(UserNotFoundException.class)\n@ResponseStatus(HttpStatus.NOT_FOUND)\npublic ResponseEntity&lt;String&gt; handleUserNotFound(UserNotFoundException ex) {\n    return ResponseEntity.status(HttpStatus.NOT_FOUND).body(ex.getMessage());\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u524a\u9664\u64cd\u4f5c\u304c\u6210\u529f\u3057\u305f\u5834\u5408\u306b204 No Content\u3092\u8fd4\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u306b404 Not Found\u3092\u8fd4\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>RESTful API\u958b\u767a\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4e00\u8cab\u6027\u306e\u3042\u308bURL\u8a2d\u8a08<\/li>\n\n\n\n<li>\u9069\u5207\u306aHTTP\u30e1\u30bd\u30c3\u30c9\u3068\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u306e\u4f7f\u7528<\/li>\n\n\n\n<li>\u30d0\u30fc\u30b8\u30e7\u30cb\u30f3\u30b0\u306e\u5b9f\u88c5\uff08\u4f8b\uff1a\/api\/v1\/users\uff09<\/li>\n\n\n\n<li>\u30da\u30fc\u30b8\u30cd\u30fc\u30b7\u30e7\u30f3\u3068\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u306e\u5b9f\u88c5<\/li>\n\n\n\n<li>HATEOAS\uff08Hypermedia as the Engine of Application State\uff09\u306e\u9069\u7528<\/li>\n<\/ol>\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\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8003\u616e\u4e8b\u9805\uff1a<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u8a8d\u8a3c: \u57fa\u672c\u8a8d\u8a3c\u3001OAuth2\u306a\u3069\u306e\u5b9f\u88c5<\/li>\n\n\n\n<li>\u8a8d\u53ef: Spring Security\u3068\u306e\u7d71\u5408\u306b\u3088\u308b\u30ed\u30fc\u30eb\u30d9\u30fc\u30b9\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u4fdd\u8b77: HTTPS\u306e\u4f7f\u7528\u3001\u30bb\u30f3\u30b7\u30c6\u30a3\u30d6\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<p>Spring MVC\u3092\u6d3b\u7528\u3057\u305fRESTful Web\u30b5\u30fc\u30d3\u30b9\u306e\u69cb\u7bc9\u306b\u3088\u308a\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u4fdd\u5b88\u6027\u306e\u9ad8\u3044API\u3092\u958b\u767a\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Spring MVC\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u5fdc\u7528\u30c6\u30af\u30cb\u30c3\u30af\u306b\u3064\u3044\u3066\u5b66\u3073\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u30b9\u30ad\u30eb\u3092\u8eab\u306b\u3064\u3051\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-24\">7. Spring MVC\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u5fdc\u7528\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n\n\n\n<p>Spring Framework MVC\u306e\u57fa\u672c\u3092\u7406\u89e3\u3057\u305f\u3089\u3001\u6b21\u306f\u3088\u308a\u9ad8\u5ea6\u306a\u4f7f\u7528\u65b9\u6cd5\u3068\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u5b66\u3076\u3053\u3068\u3067\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u54c1\u8cea\u3068\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u4f8b\u5916\u51e6\u7406\u3001\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3001\u975e\u540c\u671f\u51e6\u7406\u3001WebSocket\u306a\u3069\u306e\u5fdc\u7528\u30c6\u30af\u30cb\u30c3\u30af\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6280\u8853\u3092\u9069\u5207\u306b\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5805\u7262\u3067\u67d4\u8edf\u6027\u306e\u9ad8\u3044Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-25\">7.1 \u4f8b\u5916\u51e6\u7406\u3068\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/h3>\n\n\n\n<p>\u9069\u5207\u306a\u4f8b\u5916\u51e6\u7406\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5805\u7262\u6027\u3068\u4f7f\u3044\u3084\u3059\u3055\u3092\u5927\u304d\u304f\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002Spring MVC\u3067\u306f\u3001<code>@ExceptionHandler<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3068\u30b0\u30ed\u30fc\u30d0\u30eb\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u3066\u3001\u6d17\u7df4\u3055\u308c\u305f\u4f8b\u5916\u51e6\u7406\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30b0\u30ed\u30fc\u30d0\u30eb\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u306e\u4f8b\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.web.bind.annotation.ControllerAdvice;\nimport org.springframework.web.bind.annotation.ExceptionHandler;\nimport org.springframework.http.ResponseEntity;\nimport org.springframework.http.HttpStatus;\n\n@ControllerAdvice\npublic class GlobalExceptionHandler {\n    @ExceptionHandler(ResourceNotFoundException.class)\n    public ResponseEntity&lt;ErrorResponse&gt; handleResourceNotFoundException(ResourceNotFoundException ex) {\n        ErrorResponse error = new ErrorResponse(\"NOT_FOUND\", ex.getMessage());\n        return new ResponseEntity&lt;&gt;(error, HttpStatus.NOT_FOUND);\n    }\n\n    @ExceptionHandler(Exception.class)\n    public ResponseEntity&lt;ErrorResponse&gt; handleGenericException(Exception ex) {\n        ErrorResponse error = new ErrorResponse(\"INTERNAL_SERVER_ERROR\", \"An unexpected error occurred\");\n        return new ResponseEntity&lt;&gt;(error, HttpStatus.INTERNAL_SERVER_ERROR);\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001<code>@ControllerAdvice<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u4f8b\u5916\u30cf\u30f3\u30c9\u30e9\u30fc\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002\u7279\u5b9a\u306e\u4f8b\u5916\uff08\u3053\u3053\u3067\u306f<code>ResourceNotFoundException<\/code>\uff09\u306b\u5bfe\u3059\u308b\u30ab\u30b9\u30bf\u30e0\u51e6\u7406\u3068\u3001\u4e00\u822c\u7684\u306a\u4f8b\u5916\u306b\u5bfe\u3059\u308b\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u51e6\u7406\u3092\u5b9f\u88c5\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30ab\u30b9\u30bf\u30e0\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u3092\u4f5c\u6210\u3059\u308b\u5834\u5408\u306f\u3001<code>src\/main\/resources\/templates\/error<\/code>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u9069\u5207\u306a\u540d\u524d\uff08\u4f8b\uff1a<code>404.html<\/code>\u3001<code>500.html<\/code>\uff09\u3067HTML\u30d5\u30a1\u30a4\u30eb\u3092\u914d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3001Spring Boot\u304c\u81ea\u52d5\u7684\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-26\">7.2 \u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u305f\u5171\u901a\u51e6\u7406\u306e\u5b9f\u88c5<\/h3>\n\n\n\n<p>\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u306f\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u51e6\u7406\u524d\u5f8c\u306b\u5171\u901a\u306e\u51e6\u7406\u3092\u633f\u5165\u3059\u308b\u305f\u3081\u306e\u5f37\u529b\u306a\u4ed5\u7d44\u307f\u3067\u3059\u3002\u30ed\u30b0\u8a18\u9332\u3001\u8a8d\u8a3c\u30c1\u30a7\u30c3\u30af\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\u306a\u3069\u306b\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u306e\u5b9f\u88c5\u4f8b\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.web.servlet.HandlerInterceptor;\nimport org.springframework.web.servlet.ModelAndView;\nimport javax.servlet.http.HttpServletRequest;\nimport javax.servlet.http.HttpServletResponse;\n\npublic class LoggingInterceptor implements HandlerInterceptor {\n    private static final Logger log = LoggerFactory.getLogger(LoggingInterceptor.class);\n\n    @Override\n    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {\n        log.info(\"Incoming request: {} {}\", request.getMethod(), request.getRequestURI());\n        return true;\n    }\n\n    @Override\n    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {\n        log.info(\"Request processed: {} {}\", request.getMethod(), request.getRequestURI());\n    }\n}\n\n@Configuration\npublic class WebConfig implements WebMvcConfigurer {\n    @Override\n    public void addInterceptors(InterceptorRegistry registry) {\n        registry.addInterceptor(new LoggingInterceptor());\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u524d\u5f8c\u3067\u30ed\u30b0\u3092\u8a18\u9332\u3059\u308b\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3092\u5b9f\u88c5\u3057\u3001<code>WebMvcConfigurer<\/code>\u3092\u4f7f\u7528\u3057\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u767b\u9332\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-27\">7.3 \u975e\u540c\u671f\u51e6\u7406\u3068WebSocket\u306e\u6d3b\u7528<\/h3>\n\n\n\n<p>\u975e\u540c\u671f\u51e6\u7406\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u9577\u6642\u9593\u5b9f\u884c\u3055\u308c\u308b\u51e6\u7406\u3092\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u5b9f\u884c\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5fdc\u7b54\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001WebSocket\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u53cc\u65b9\u5411\u901a\u4fe1\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u975e\u540c\u671f\u51e6\u7406\u306e\u4f8b\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.scheduling.annotation.Async;\nimport org.springframework.web.bind.annotation.GetMapping;\nimport org.springframework.web.bind.annotation.RestController;\nimport org.springframework.web.context.request.async.DeferredResult;\nimport java.util.concurrent.CompletableFuture;\n\n@Service\npublic class AsyncService {\n    @Async\n    public CompletableFuture&lt;String&gt; performLongRunningTask() {\n        \/\/ \u9577\u6642\u9593\u5b9f\u884c\u3055\u308c\u308b\u51e6\u7406\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\n        try {\n            Thread.sleep(5000);\n        } catch (InterruptedException e) {\n            Thread.currentThread().interrupt();\n        }\n        return CompletableFuture.completedFuture(\"Task completed\");\n    }\n}\n\n@RestController\npublic class AsyncController {\n    @Autowired\n    private AsyncService asyncService;\n\n    @GetMapping(\"\/async-task\")\n    public DeferredResult&lt;String&gt; asyncTask() {\n        DeferredResult&lt;String&gt; result = new DeferredResult&lt;&gt;();\n        asyncService.performLongRunningTask().thenAccept(result::setResult);\n        return result;\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001<code>@Async<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u975e\u540c\u671f\u30e1\u30bd\u30c3\u30c9\u3092\u5b9a\u7fa9\u3057\u3001<code>DeferredResult<\/code>\u3092\u4f7f\u7528\u3057\u3066\u975e\u540c\u671f\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u5b9f\u88c5\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>WebSocket\u306e\u57fa\u672c\u8a2d\u5b9a\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.messaging.simp.config.MessageBrokerRegistry;\nimport org.springframework.web.socket.config.annotation.*;\n\n@Configuration\n@EnableWebSocketMessageBroker\npublic class WebSocketConfig implements WebSocketMessageBrokerConfigurer {\n    @Override\n    public void configureMessageBroker(MessageBrokerRegistry config) {\n        config.enableSimpleBroker(\"\/topic\");\n        config.setApplicationDestinationPrefixes(\"\/app\");\n    }\n\n    @Override\n    public void registerStompEndpoints(StompEndpointRegistry registry) {\n        registry.addEndpoint(\"\/websocket-endpoint\").withSockJS();\n    }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u8a2d\u5b9a\u306b\u3088\u308a\u3001WebSocket\u3092\u4f7f\u7528\u3057\u305f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u901a\u4fe1\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u30c1\u30e3\u30c3\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u66f4\u65b0\u304c\u5fc5\u8981\u306a\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306a\u3069\u3067\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>Spring MVC\u306e\u3053\u308c\u3089\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3068\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u9069\u5207\u306b\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u4fdd\u5b88\u6027\u306e\u9ad8\u3044Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3067\u304d\u307e\u3059\u3002\u4f8b\u5916\u51e6\u7406\u3001\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3001\u975e\u540c\u671f\u51e6\u7406\u3001WebSocket\u306a\u3069\u306e\u6280\u8853\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u307e\u3067\u306b\u5b66\u3093\u3060\u77e5\u8b58\u3092\u7dcf\u62ec\u3057\u3001Spring Framework MVC\u30de\u30b9\u30bf\u30fc\u3078\u306e\u9053\u7b4b\u3068\u7d99\u7d9a\u7684\u306a\u5b66\u7fd2\u306e\u91cd\u8981\u6027\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-28\">8. \u307e\u3068\u3081\uff1aSpring Framework MVC\u30de\u30b9\u30bf\u30fc\u3078\u306e\u9053\u7b4b<\/h2>\n\n\n\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001Spring Framework MVC\u306e\u57fa\u672c\u304b\u3089\u5fdc\u7528\u307e\u3067\u3001\u5e45\u5e83\u3044\u30c8\u30d4\u30c3\u30af\u3092\u30ab\u30d0\u30fc\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3001\u30e2\u30c7\u30eb\u3001\u30d3\u30e5\u30fc\u306e\u5b9f\u88c5\u304b\u3089\u59cb\u307e\u308a\u3001RESTful Web\u30b5\u30fc\u30d3\u30b9\u306e\u69cb\u7bc9\u3001\u30d5\u30a9\u30fc\u30e0\u51e6\u7406\u3068\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3001\u305d\u3057\u3066\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3067\u3042\u308b\u4f8b\u5916\u51e6\u7406\u3001\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3001\u975e\u540c\u671f\u51e6\u7406\u3001WebSocket\u306e\u6d3b\u7528\u307e\u3067\u5b66\u3073\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u77e5\u8b58\u306f\u3001\u5805\u7262\u3067\u67d4\u8edf\u6027\u306e\u9ad8\u3044Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3059\u308b\u4e0a\u3067\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u771f\u306eSpring MVC\u30de\u30b9\u30bf\u30fc\u306b\u306a\u308b\u305f\u3081\u306e\u65c5\u306f\u3053\u3053\u304b\u3089\u304c\u672c\u756a\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-29\">8.1 \u5b66\u7fd2\u306e\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\uff1a\u63a8\u5968\u30ea\u30bd\u30fc\u30b9\u3068\u5b9f\u8df5\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/h3>\n\n\n\n<p>Spring MVC\u306e\u7406\u89e3\u3092\u3055\u3089\u306b\u6df1\u3081\u308b\u305f\u3081\u306b\u3001\u4ee5\u4e0b\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u66f8\u7c4d\uff1a\n<ul class=\"wp-block-list\">\n<li>\u300cSpring in Action, Sixth Edition\u300dby Craig Walls<\/li>\n\n\n\n<li>\u300cPro Spring 6: An In-Depth Guide to the Spring Framework\u300dby Iuliana Cosmina\u4ed6<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u30aa\u30f3\u30e9\u30a4\u30f3\u30b3\u30fc\u30b9\uff1a\n<ul class=\"wp-block-list\">\n<li>Udemy: \u300cSpring Framework 6: Beginner to Guru\u300d<\/li>\n\n\n\n<li>Pluralsight: \u300cBuilding Web Applications with Spring MVC\u300d<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\uff1a<br>Spring Framework<\/li>\n<\/ol>\n\n\n\n<p>\u306e\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u5e38\u306b\u6700\u65b0\u306e\u60c5\u5831\u6e90\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u7406\u8ad6\u3060\u3051\u3067\u306a\u304f\u3001\u5b9f\u8df5\u3082\u91cd\u8981\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30a2\u30a4\u30c7\u30a2\u306b\u53d6\u308a\u7d44\u3093\u3067\u307f\u307e\u3057\u3087\u3046\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u500b\u4eba\u30d6\u30ed\u30b0\u30b7\u30b9\u30c6\u30e0\u306e\u69cb\u7bc9<\/li>\n\n\n\n<li>\u30bf\u30b9\u30af\u7ba1\u7406\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u958b\u767a<\/li>\n\n\n\n<li>RESTful API\u3092\u4f7f\u7528\u3057\u305f\u5929\u6c17\u60c5\u5831\u30b5\u30fc\u30d3\u30b9\u306e\u4f5c\u6210<\/li>\n\n\n\n<li>WebSocket\u3092\u6d3b\u7528\u3057\u305f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30c1\u30e3\u30c3\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/li>\n\n\n\n<li>Spring Security\u3092\u7d71\u5408\u3057\u305f\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u30b7\u30b9\u30c6\u30e0\u306e\u5b9f\u88c5<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u901a\u3058\u3066\u3001\u5b9f\u969b\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u8ab2\u984c\u306b\u76f4\u9762\u3057\u3001\u89e3\u6c7a\u3059\u308b\u7d4c\u9a13\u3092\u7a4d\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-30\">8.2 Spring MVC\u306e\u5c06\u6765\u5c55\u671b\u3068\u7d99\u7d9a\u7684\u306a\u5b66\u7fd2\u306e\u91cd\u8981\u6027<\/h3>\n\n\n\n<p>\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u4e16\u754c\u306f\u5e38\u306b\u9032\u5316\u3057\u3066\u304a\u308a\u3001Spring MVC\u3082\u4f8b\u5916\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4eca\u5f8c\u306e\u30c8\u30ec\u30f3\u30c9\u3068\u3057\u3066\u3001\u4ee5\u4e0b\u304c\u6ce8\u76ee\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u306e\u7d71\u5408<\/li>\n\n\n\n<li>\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u958b\u767a\u306e\u4fc3\u9032<\/li>\n\n\n\n<li>\u30ea\u30a2\u30af\u30c6\u30a3\u30d6\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u63a1\u7528\u62e1\u5927<\/li>\n\n\n\n<li>AI\/\u6a5f\u68b0\u5b66\u7fd2\u3068\u306e\u7d71\u5408<\/li>\n\n\n\n<li>\u30b3\u30f3\u30c6\u30ca\u5316\u3068Kubernetes\u3068\u306e\u9023\u643a\u5f37\u5316<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30c8\u30ec\u30f3\u30c9\u306b\u8ffd\u5f93\u3057\u3001\u5e38\u306b\u6700\u65b0\u306e\u958b\u767a\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u5b66\u3073\u7d9a\u3051\u308b\u3053\u3068\u304c\u3001\u7af6\u4e89\u529b\u306e\u3042\u308b\u958b\u767a\u8005\u3067\u3042\u308a\u7d9a\u3051\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u7d99\u7d9a\u7684\u306a\u5b66\u7fd2\u306e\u305f\u3081\u306b\u3001\u4ee5\u4e0b\u306e\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30ea\u30bd\u30fc\u30b9\u3092\u6d3b\u7528\u3057\u307e\u3057\u3087\u3046\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Spring Framework\u306e\u516c\u5f0f\u30d5\u30a9\u30fc\u30e9\u30e0<\/li>\n\n\n\n<li>Stack Overflow\u306e#spring-mvc\u30bf\u30b0<\/li>\n\n\n\n<li>GitHub\u4e0a\u306eSpring\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/li>\n\n\n\n<li>\u5730\u57df\u306eSpring\u958b\u767a\u8005\u30df\u30fc\u30c8\u30a2\u30c3\u30d7\u3084\u30ab\u30f3\u30d5\u30a1\u30ec\u30f3\u30b9<\/li>\n<\/ul>\n\n\n\n<p>Spring MVC\u306e\u30de\u30b9\u30bf\u30fc\u306b\u306a\u308b\u3053\u3068\u306f\u3001\u5358\u306a\u308b\u6280\u8853\u306e\u7fd2\u5f97\u4ee5\u4e0a\u306e\u610f\u5473\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u52b9\u7387\u7684\u3067\u62e1\u5f35\u6027\u306e\u9ad8\u3044Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u8a2d\u8a08\u30fb\u958b\u767a\u3059\u308b\u80fd\u529b\u3092\u8eab\u306b\u3064\u3051\u3001\u30c1\u30fc\u30e0\u3084\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u5927\u304d\u306a\u4fa1\u5024\u3092\u3082\u305f\u3089\u3059\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u4eca\u65e5\u5b66\u3093\u3060\u77e5\u8b58\u3092\u57fa\u76e4\u306b\u3001\u7d99\u7d9a\u7684\u306b\u5b66\u7fd2\u3068\u5b9f\u8df5\u3092\u91cd\u306d\u3001Spring MVC\u306e\u53ef\u80fd\u6027\u3092\u6700\u5927\u9650\u306b\u5f15\u304d\u51fa\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3042\u306a\u305f\u306e\u6b21\u306e\u5927\u304d\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u3001Spring 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