{"id":218,"date":"2025-03-24T08:53:29","date_gmt":"2025-03-23T23:53:29","guid":{"rendered":"https:\/\/dexall.co.jp\/articles\/?p=218"},"modified":"2025-03-24T08:53:29","modified_gmt":"2025-03-23T23:53:29","slug":"%e3%80%902024%e5%b9%b4%e6%9c%80%e6%96%b0%e3%80%91spring-boot%e5%ae%8c%e5%85%a8%e6%94%bb%e7%95%a5%e3%82%ac%e3%82%a4%e3%83%89%ef%bc%9a5%e3%82%b9%e3%83%86%e3%83%83%e3%83%97%e3%81%a7%e7%bf%92%e5%be%97","status":"publish","type":"post","link":"https:\/\/dexall.co.jp\/articles\/?p=218","title":{"rendered":"\u30102024\u5e74\u6700\u65b0\u3011Spring Boot\u5b8c\u5168\u653b\u7565\u30ac\u30a4\u30c9\uff1a5\u30b9\u30c6\u30c3\u30d7\u3067\u7fd2\u5f97\u3059\u308b\u52b9\u7387\u7684Web\u958b\u767a"},"content":{"rendered":"\n<div class=\"toc\"><br \/>\n<b>Warning<\/b>:  Undefined array key \"is_admin\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>116<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_category_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>121<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>128<\/b><br \/>\n    <div id=\"toc_container\" class=\"sgb-toc--bullets js-smooth-scroll\" data-dialog-title=\"\u76ee\u6b21\">\n      <p class=\"toc_title\">\u76ee\u6b21 <\/p>\n      <ul class=\"toc_list\">  <li class=\"first\">    <a href=\"#i-0\">1. Spring Boot\u3068\u306f\uff1f\u521d\u5fc3\u8005\u3067\u3082\u308f\u304b\u308b\u57fa\u790e\u77e5\u8b58<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">1.1 Spring Boot\u306e\u5b9a\u7fa9\u3068\u7279\u5fb4<\/a>      <\/li>      <li>        <a href=\"#i-2\">1.2 \u5f93\u6765\u306eSpring Framework\u3068\u306e\u9055\u3044<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-3\">1.3 Spring Boot\u304c\u89e3\u6c7a\u3059\u308b\u958b\u767a\u306e\u8ab2\u984c<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-4\">2. Spring Boot\u958b\u767a\u74b0\u5883\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\uff1a15\u5206\u3067\u59cb\u3081\u308b\u6700\u901f\u30ac\u30a4\u30c9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-5\">2.1 \u5fc5\u8981\u306a\u30c4\u30fc\u30eb\u3068\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2<\/a>      <\/li>      <li>        <a href=\"#i-6\">2.2 IDE\u306e\u9078\u629e\u3068\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff08IntelliJ IDEA\u63a8\u5968\uff09<\/a>      <\/li>      <li>        <a href=\"#i-7\">2.3 Spring Initializr\u3092\u4f7f\u7528\u3057\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4f5c\u6210<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-8\">\u52d5\u4f5c\u78ba\u8a8d<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-9\">3. Spring Boot\u3067\u4f5c\u308b\u7c21\u5358Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff1a\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u89e3\u8aac<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-10\">3.1 RESTful API\u306e\u8a2d\u8a08\u3068\u5b9f\u88c5<\/a>      <\/li>      <li>        <a href=\"#i-11\">3.2 \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u9023\u643a\uff08JPA\/Hibernate\uff09<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-12\">3.3 Thymeleaf\u3092\u4f7f\u7528\u3057\u305f\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-13\">4. Spring Boot\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3068\u8a2d\u5b9a\uff1a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u5927\u5316\u3059\u308b\u65b9\u6cd5<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-14\">4.1 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/a>      <\/li>      <li>        <a href=\"#i-15\">4.2 Spring Security\u306b\u3088\u308b\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u306e\u5b9f\u88c5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-16\">4.3 Spring Actuator\u3092\u6d3b\u7528\u3057\u305f\u76e3\u8996\u3068\u7ba1\u7406<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-17\">5. Spring Boot\u5b9f\u8df5\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\uff1aTodo\u30ea\u30b9\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306eStep by Step\u958b\u767a<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-18\">5.1 \u8981\u4ef6\u5b9a\u7fa9\u3068\u30c7\u30fc\u30bf\u30e2\u30c7\u30ea\u30f3\u30b0<\/a>      <\/li>      <li>        <a href=\"#i-19\">5.2 CRUD\u64cd\u4f5c\u306e\u5b9f\u88c5<\/a>      <\/li>      <li>        <a href=\"#i-20\">5.3 \u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306e\u7d71\u5408<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-21\">5.4 \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u306e\u69cb\u7bc9\u3068API\u3068\u306e\u9023\u643a<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-22\">6. Spring Boot\u306e\u6700\u65b0\u30c8\u30ec\u30f3\u30c9\u3068\u4eca\u5f8c\u306e\u5c55\u671b<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-23\">6.1 Spring Boot 3.0\u306e\u65b0\u6a5f\u80fd\u3068\u6539\u5584\u70b9<\/a>      <\/li>      <li>        <a href=\"#i-24\">6.2 \u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u306e\u89aa\u548c\u6027<\/a>      <\/li>      <li>        <a href=\"#i-25\">6.3 \u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u958b\u767a\u306b\u304a\u3051\u308bSpring Boot\u306e\u5f79\u5272<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-26\">\u4eca\u5f8c\u306e\u5c55\u671b<\/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 Boot\u3068\u306f\uff1f\u521d\u5fc3\u8005\u3067\u3082\u308f\u304b\u308b\u57fa\u790e\u77e5\u8b58<\/h2>\n\n\n\n<p>Spring Boot\u306f\u3001Java\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u4e16\u754c\u306b\u9769\u547d\u3092\u3082\u305f\u3089\u3057\u305f\u5f37\u529b\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002\u521d\u5fc3\u8005\u306e\u65b9\u306b\u3082\u7406\u89e3\u3057\u3084\u3059\u3044\u3088\u3046\u3001Spring Boot\u306e\u57fa\u672c\u6982\u5ff5\u304b\u3089\u3001\u305d\u306e\u7279\u5fb4\u3001\u5f93\u6765\u306eSpring Framework\u3068\u306e\u9055\u3044\u3001\u305d\u3057\u3066\u89e3\u6c7a\u3059\u308b\u958b\u767a\u8ab2\u984c\u307e\u3067\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\">1.1 Spring Boot\u306e\u5b9a\u7fa9\u3068\u7279\u5fb4<\/h3>\n\n\n\n<p>Spring Boot\u306f\u3001Spring Framework\u3092\u30d9\u30fc\u30b9\u306b\u3057\u305f\u3001\u8fc5\u901f\u304b\u3064\u7c21\u5358\u306b\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u3067\u672c\u756a\u7d1a\u306eSpring\u30d9\u30fc\u30b9\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\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\u306a\u7279\u5fb4<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ol class=\"wp-block-list\">\n<li><strong>\u81ea\u52d5\u8a2d\u5b9a\uff08Auto-configuration\uff09<\/strong>: \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8981\u4ef6\u306b\u57fa\u3065\u3044\u3066\u3001Spring Boot\u304c\u81ea\u52d5\u7684\u306b\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u5b9f\u884c\u53ef\u80fd\u306aJar\u30d5\u30a1\u30a4\u30eb<\/strong>: \u5358\u4e00\u306eJar\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u7d44\u307f\u8fbc\u307f\u30b5\u30fc\u30d0\u30fc<\/strong>: Tomcat\u3084Jetty\u306a\u3069\u306e\u30b5\u30fc\u30d0\u30fc\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u304a\u308a\u3001\u5225\u9014\u30b5\u30fc\u30d0\u30fc\u3092\u7528\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n\n\n\n<li><strong>\u30b9\u30bf\u30fc\u30bf\u30fc\u306e\u63d0\u4f9b<\/strong>: \u4e00\u822c\u7684\u306a\u30b7\u30ca\u30ea\u30aa\u306b\u5bfe\u5fdc\u3057\u305f\u4f9d\u5b58\u95a2\u4fc2\u306e\u30bb\u30c3\u30c8\u3092\u63d0\u4f9b\u3057\u3001\u958b\u767a\u3092\u8fc5\u901f\u306b\u958b\u59cb\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5916\u90e8\u8a2d\u5b9a\u306e\u30b5\u30dd\u30fc\u30c8<\/strong>: \u30d7\u30ed\u30d1\u30c6\u30a3\u30d5\u30a1\u30a4\u30eb\u3084YAML\u30d5\u30a1\u30a4\u30eb\u3092\u901a\u3058\u3066\u3001\u7c21\u5358\u306b\u8a2d\u5b9a\u3092\u5909\u66f4\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30a2\u30af\u30c1\u30e5\u30a8\u30fc\u30bf\u6a5f\u80fd<\/strong>: \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5065\u5168\u6027\u3084\u30e1\u30c8\u30ea\u30af\u30b9\u3092\u76e3\u8996\u3059\u308b\u305f\u3081\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u7279\u5fb4\u306b\u3088\u308a\u3001Spring Boot\u306f\u958b\u767a\u8005\u306e\u751f\u7523\u6027\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u7c21\u7d20\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\">1.2 \u5f93\u6765\u306eSpring Framework\u3068\u306e\u9055\u3044<\/h3>\n\n\n\n<p>Spring Boot\u3068Spring Framework\u306e\u4e3b\u306a\u9055\u3044\u3092\u4ee5\u4e0b\u306e\u8868\u3067\u6bd4\u8f03\u3057\u307e\u3059\uff1a<\/p>\n\n\n<div id=\"id-1a0f9090-7389-4b69-bcee-75fb1c5461db\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u9805\u76ee<\/th><th>Spring Framework<\/th><th>Spring Boot<\/th><\/tr><\/thead><tbody><tr><td>\u8a2d\u5b9a<\/td><td>XML\u30d9\u30fc\u30b9\u306e\u8a2d\u5b9a\u304c\u4e3b<\/td><td>\u81ea\u52d5\u8a2d\u5b9a\u3092\u63d0\u4f9b\u3057\u3001\u6700\u5c0f\u9650\u306e\u8a2d\u5b9a\u3067\u6e08\u3080<\/td><\/tr><tr><td>\u4f9d\u5b58\u95a2\u4fc2\u7ba1\u7406<\/td><td>\u624b\u52d5\u3067\u4f9d\u5b58\u95a2\u4fc2\u3092\u7ba1\u7406<\/td><td>\u30b9\u30bf\u30fc\u30bf\u30fc\u3092\u901a\u3058\u3066\u4f9d\u5b58\u95a2\u4fc2\u3092\u7c21\u7d20\u5316<\/td><\/tr><tr><td>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u69cb\u9020<\/td><td>\u8907\u6570\u306eJAR\u30d5\u30a1\u30a4\u30eb\u3084WAR\u30d5\u30a1\u30a4\u30eb<\/td><td>\u5358\u4e00\u306e\u5b9f\u884c\u53ef\u80fdJAR\u30d5\u30a1\u30a4\u30eb<\/td><\/tr><tr><td>\u30b5\u30fc\u30d0\u30fc<\/td><td>\u5916\u90e8\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b5\u30fc\u30d0\u30fc\u304c\u5fc5\u8981<\/td><td>\u7d44\u307f\u8fbc\u307f\u30b5\u30fc\u30d0\u30fc\u3092\u63d0\u4f9b<\/td><\/tr><tr><td>\u958b\u767a\u901f\u5ea6<\/td><td>\u521d\u671f\u8a2d\u5b9a\u306b\u6642\u9593\u304c\u304b\u304b\u308b<\/td><td>\u8fc5\u901f\u306a\u958b\u767a\u3068\u7c21\u5358\u306a\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<p>\u3053\u306e\u6bd4\u8f03\u304b\u3089\u5206\u304b\u308b\u3088\u3046\u306b\u3001Spring Boot\u306f\u5f93\u6765\u306eSpring Framework\u306e\u8907\u96d1\u3055\u3092\u5927\u5e45\u306b\u8efd\u6e1b\u3057\u3001\u958b\u767a\u8005\u304c\u3088\u308a\u672c\u8cea\u7684\u306a\u6a5f\u80fd\u958b\u767a\u306b\u96c6\u4e2d\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-3\">1.3 Spring Boot\u304c\u89e3\u6c7a\u3059\u308b\u958b\u767a\u306e\u8ab2\u984c<\/h3>\n\n\n\n<p>Spring Boot\u306f\u3001Java\u958b\u767a\u8005\u304c\u76f4\u9762\u3059\u308b\u591a\u304f\u306e\u8ab2\u984c\u3092\u89e3\u6c7a\u3057\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\">\u89e3\u6c7a\u7b56<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ol class=\"wp-block-list\">\n<li><strong>\u8907\u96d1\u306a\u8a2d\u5b9a\u306e\u524a\u6e1b<\/strong>: \u81ea\u52d5\u8a2d\u5b9a\u6a5f\u80fd\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u306f\u6700\u5c0f\u9650\u306e\u8a2d\u5b9a\u3067\u6e08\u3080\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8a2d\u5b9a\u30df\u30b9\u306b\u3088\u308b\u30a8\u30e9\u30fc\u3082\u6e1b\u5c11\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u4f9d\u5b58\u95a2\u4fc2\u306e\u7ba1\u7406\u306e\u7c21\u7d20\u5316<\/strong>: Spring Boot\u306e\u30b9\u30bf\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u5fc5\u8981\u306a\u4f9d\u5b58\u95a2\u4fc2\u3092\u7c21\u5358\u306b\u8ffd\u52a0\u3067\u304d\u307e\u3059\u3002\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u4e92\u63db\u6027\u306e\u554f\u984c\u3082\u5927\u5e45\u306b\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u306e\u7c21\u6613\u5316<\/strong>: \u5358\u4e00\u306e\u5b9f\u884c\u53ef\u80fdJAR\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u69cb\u7bc9\u3067\u304d\u308b\u305f\u3081\u3001\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u30d7\u30ed\u30bb\u30b9\u304c\u7c21\u7d20\u5316\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u306e\u958b\u767a\u3068\u30c7\u30d7\u30ed\u30a4\u306e\u52b9\u7387\u5316<\/strong>: Spring Boot\u306f\u8efd\u91cf\u3067\u8fc5\u901f\u306b\u8d77\u52d5\u3059\u308b\u305f\u3081\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u958b\u767a\u74b0\u5883\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u6642\u9593\u306e\u77ed\u7e2e<\/strong>: Spring Initializr\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u521d\u671f\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3092\u6570\u5206\u3067\u5b8c\u4e86\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u7279\u5fb4\u306b\u3088\u308a\u3001Spring Boot\u306f\u7279\u306b\u65b0\u898f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u7acb\u3061\u4e0a\u3052\u3084\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30d9\u30fc\u30b9\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u304a\u3044\u3066\u5927\u304d\u306a\u5a01\u529b\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u521d\u5fc3\u8005\u306e\u65b9\u3005\u306b\u3068\u3063\u3066\u3082\u3001Spring Boot\u306f\u5b66\u7fd2\u66f2\u7dda\u304c\u7de9\u3084\u304b\u3067\u3001\u77ed\u671f\u9593\u3067\u5b9f\u7528\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u305f\u3081\u3001\u975e\u5e38\u306b\u9b45\u529b\u7684\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5b9f\u969b\u306bSpring Boot\u958b\u767a\u74b0\u5883\u3092\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3059\u308b\u65b9\u6cd5\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-4\">2. Spring Boot\u958b\u767a\u74b0\u5883\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\uff1a15\u5206\u3067\u59cb\u3081\u308b\u6700\u901f\u30ac\u30a4\u30c9<\/h2>\n\n\n\n<p>Spring Boot\u958b\u767a\u3092\u59cb\u3081\u308b\u306b\u3042\u305f\u308a\u3001\u9069\u5207\u306a\u958b\u767a\u74b0\u5883\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306f\u91cd\u8981\u306a\u7b2c\u4e00\u6b69\u3067\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u300115\u5206\u3067\u958b\u767a\u74b0\u5883\u3092\u6574\u3048\u308b\u6700\u901f\u306e\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-5\">2.1 \u5fc5\u8981\u306a\u30c4\u30fc\u30eb\u3068\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2<\/h3>\n\n\n\n<p>Spring Boot\u958b\u767a\u306b\u5fc5\u8981\u306a\u4e3b\u8981\u306a\u30c4\u30fc\u30eb\u3068\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:var(--wp--preset--color--sango-main);color:#FFF\" class=\"sgb-box-simple__title\">\u4e3b\u8981\u30c4\u30fc\u30eb\u4e00\u89a7<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ol class=\"wp-block-list\">\n<li><strong>Java Development Kit (JDK) 11\u4ee5\u4e0a<\/strong><br>\u30fbJava\u8a00\u8a9e\u3067\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u958b\u767a\u30fb\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u57fa\u672c\u30c4\u30fc\u30eb\u3067\u3059\u3002<br>\u30fb<a href=\"https:\/\/adoptopenjdk.net\/\">AdoptOpenJDK<\/a>\u304b\u3089\u6700\u65b0\u7248\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li><strong>\u7d71\u5408\u958b\u767a\u74b0\u5883 (IDE)<\/strong><br>\u30fb\u30b3\u30fc\u30c9\u7de8\u96c6\u3001\u30c7\u30d0\u30c3\u30b0\u3001\u5b9f\u884c\u3092\u52b9\u7387\u7684\u306b\u884c\u3046\u305f\u3081\u306e\u30c4\u30fc\u30eb\u3067\u3059\u3002<br>\u30fb\u63a8\u5968: IntelliJ IDEA\uff08\u7121\u6599\u306eCommunity Edition\u3067\u3082Spring Boot\u958b\u767a\u304c\u53ef\u80fd\uff09<br>\u30fb\u305d\u306e\u4ed6\u306e\u30aa\u30d7\u30b7\u30e7\u30f3: Eclipse, Visual Studio Code<\/li>\n\n\n\n<li><strong>\u30d3\u30eb\u30c9\u30c4\u30fc\u30eb<\/strong><br>\u30fb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f9d\u5b58\u95a2\u4fc2\u7ba1\u7406\u3068\u30d3\u30eb\u30c9\u3092\u81ea\u52d5\u5316\u3059\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002<br>\u30fbMaven or Gradle\uff08Spring Initializr\u3067\u9078\u629e\u53ef\u80fd\uff09<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-6\">2.2 IDE\u306e\u9078\u629e\u3068\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff08IntelliJ IDEA\u63a8\u5968\uff09<\/h3>\n\n\n\n<p>\u3053\u3053\u3067\u306f\u3001\u63a8\u5968IDE\u3067\u3042\u308bIntelliJ IDEA\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u624b\u9806\u3092\u7d39\u4ecb\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:var(--wp--preset--color--sango-main);color:#FFF\" class=\"sgb-box-simple__title\">\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u624b\u9806<\/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><a href=\"https:\/\/www.jetbrains.com\/idea\/download\/\">JetBrains\u516c\u5f0f\u30b5\u30a4\u30c8<\/a>\u304b\u3089IntelliJ IDEA\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/li>\n\n\n\n<li>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u30a4\u30f3\u30b9\u30c8\u30fc\u30e9\u30fc\u3092\u5b9f\u884c<\/li>\n\n\n\n<li>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30a6\u30a3\u30b6\u30fc\u30c9\u306e\u6307\u793a\u306b\u5f93\u3063\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<br>\u30fb\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u3067OK\u3067\u3059\u304c\u3001\u300cCreate Desktop Shortcut\u300d\u306b\u30c1\u30a7\u30c3\u30af\u3092\u5165\u308c\u3066\u304a\u304f\u3068\u4fbf\u5229\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u521d\u56de\u8d77\u52d5\u6642\u306b\u3001UI\u30c6\u30fc\u30de\u3084\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u9078\u629e\u753b\u9762\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<br>\u30fb\u521d\u5fc3\u8005\u306e\u65b9\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u306e\u307e\u307e\u3067\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<p class=\"is-style-sango-paragraph-exclamation-alt\">\u6ce8\u610f\u70b9\uff1a\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u4e2d\u306bJDK\u306e\u9078\u629e\u3092\u6c42\u3081\u3089\u308c\u305f\u5834\u5408\u306f\u3001\u5148\u7a0b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305fJDK 11\u4ee5\u4e0a\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-7\">2.3 Spring Initializr\u3092\u4f7f\u7528\u3057\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4f5c\u6210<\/h3>\n\n\n\n<p>Spring Initializr\u306f\u3001Spring Boot\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u96db\u5f62\u3092\u7c21\u5358\u306b\u4f5c\u6210\u3067\u304d\u308bWeb\u30c4\u30fc\u30eb\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u624b\u9806\u3067\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3057\u3087\u3046\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:var(--wp--preset--color--sango-main);color:#FFF\" class=\"sgb-box-simple__title\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4f5c\u6210\u624b\u9806<\/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><a href=\"https:\/\/start.spring.io\/\">https:\/\/start.spring.io\/<\/a> \u306b\u30a2\u30af\u30bb\u30b9<\/li>\n\n\n\n<li>\u4ee5\u4e0b\u306e\u57fa\u672c\u8a2d\u5b9a\u3092\u9078\u629e\uff1a\n<ul class=\"wp-block-list\">\n<li>Project: Maven Project\uff08\u521d\u5fc3\u8005\u306e\u65b9\u306fMaven\u304c\u304a\u3059\u3059\u3081\uff09<\/li>\n\n\n\n<li>Language: Java<\/li>\n\n\n\n<li>Spring Boot: \u6700\u65b0\u306e\u5b89\u5b9a\u7248\uff08\u4f8b\uff1a2.5.x\uff09<\/li>\n\n\n\n<li>Project Metadata:\n<ul class=\"wp-block-list\">\n<li>Group: com.example<\/li>\n\n\n\n<li>Artifact: demo<\/li>\n\n\n\n<li>Name: demo<\/li>\n\n\n\n<li>Description: Demo project for Spring Boot<\/li>\n\n\n\n<li>Package name: com.example.demo<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Packaging: Jar<\/li>\n\n\n\n<li>Java: 11<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u4f9d\u5b58\u95a2\u4fc2\u306e\u8ffd\u52a0:\n<ul class=\"wp-block-list\">\n<li>\u300cAdd Dependencies\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u4ee5\u4e0b\u3092\u9078\u629e\uff1a\n<ul class=\"wp-block-list\">\n<li>Spring Web<\/li>\n\n\n\n<li>Spring Data JPA<\/li>\n\n\n\n<li>H2 Database<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u300cGenerate\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/li>\n\n\n\n<li>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305fZIP\u30d5\u30a1\u30a4\u30eb\u3092\u4efb\u610f\u306e\u5834\u6240\u306b\u89e3\u51cd<\/li>\n\n\n\n<li>IntelliJ IDEA\u3092\u8d77\u52d5\u3057\u3001\u300cOpen\u300d\u3092\u9078\u629e\u3057\u3066\u89e3\u51cd\u3057\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30d5\u30a9\u30eb\u30c0\u3092\u958b\u304f<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-8\">\u52d5\u4f5c\u78ba\u8a8d<\/h3>\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\">\u52d5\u4f5c\u78ba\u8a8d\u624b\u9806<\/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>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30e1\u30a4\u30f3\u30af\u30e9\u30b9\uff08<code>DemoApplication.java<\/code>\uff09\u3092\u958b\u304f<\/li>\n\n\n\n<li>\u30e1\u30a4\u30f3\u30e1\u30bd\u30c3\u30c9\u5de6\u306e\u7dd1\u306e\u5b9f\u884c\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af<\/li>\n\n\n\n<li>\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u8d77\u52d5\u30ed\u30b0\u304c\u8868\u793a\u3055\u308c\u3001\u6700\u5f8c\u306b\u300cStarted DemoApplication\u300d\u3068\u3044\u3046\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u51fa\u308c\u3070OK<\/li>\n\n\n\n<li>\u30d6\u30e9\u30a6\u30b6\u3067 <code>http:\/\/localhost:8080<\/code> \u306b\u30a2\u30af\u30bb\u30b9<br>\u300cWhitelabel Error Page\u300d\u304c\u8868\u793a\u3055\u308c\u308c\u3070\u3001\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<p>\u3053\u308c\u3067\u3001Spring Boot\u958b\u767a\u306e\u6e96\u5099\u304c\u6574\u3044\u307e\u3057\u305f\u3002\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306f\u3001JDK\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3084\u30d1\u30b9\u304c\u6b63\u3057\u304f\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u306e\u74b0\u5883\u3092\u4f7f\u3063\u3066\u5b9f\u969b\u306bWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-9\">3. Spring Boot\u3067\u4f5c\u308b\u7c21\u5358Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff1a\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u89e3\u8aac<\/h2>\n\n\n\n<p>\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Spring Boot\u3092\u4f7f\u7528\u3057\u3066\u7c21\u5358\u306a\u30bf\u30b9\u30af\u7ba1\u7406Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3059\u308b\u624b\u9806\u3092\u3001\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u3067\u89e3\u8aac\u3057\u307e\u3059\u3002RESTful API\u306e\u8a2d\u8a08\u3068\u5b9f\u88c5\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u9023\u643a\u3001\u305d\u3057\u3066\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u307e\u3067\u3092\u4e00\u901a\u308a\u4f53\u9a13\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-10\">3.1 RESTful API\u306e\u8a2d\u8a08\u3068\u5b9f\u88c5<\/h3>\n\n\n\n<p>RESTful API\u306f\u3001HTTP\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30ea\u30bd\u30fc\u30b9\uff08\u3053\u306e\u5834\u5408\u306f\u30bf\u30b9\u30af\uff09\u306e\u64cd\u4f5c\u3092\u884c\u3046Web\u30b5\u30fc\u30d3\u30b9\u306e\u8a2d\u8a08\u539f\u5247\u3067\u3059\u3002Spring Boot\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u7c21\u5358\u306bRESTful API\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u30bf\u30b9\u30af\u306eCRUD\uff08\u4f5c\u6210\u3001\u8aad\u307f\u53d6\u308a\u3001\u66f4\u65b0\u3001\u524a\u9664\uff09\u64cd\u4f5c\u3092\u884c\u3046API\u306e\u57fa\u672c\u7684\u306a\u5b9f\u88c5\u4f8b\u3067\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">TaskController.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" 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 java.util.List;\n\n@RestController\n@RequestMapping(\"\/api\/tasks\")\npublic class TaskController {\n    private final TaskService taskService;\n    public TaskController(TaskService taskService) {\n        this.taskService = taskService;\n    }\n    @GetMapping\n    public List&lt;task&gt; getAllTasks() {\n        return taskService.getAllTasks();\n    }\n    @PostMapping\n    public Task createTask(@RequestBody Task task) {\n        return taskService.createTask(task);\n    }\n    @GetMapping(\"\/{id}\")\n    public Task getTask(@PathVariable Long id) {\n        return taskService.getTaskById(id);\n    }\n    @PutMapping(\"\/{id}\")\n    public Task updateTask(@PathVariable Long id, @RequestBody Task task) {\n        return taskService.updateTask(id, task);\n    }\n    @DeleteMapping(\"\/{id}\")\n    public void deleteTask(@PathVariable Long id) {\n        taskService.deleteTask(id);\n    }\n}<\/pre>\n<\/div><\/div>\n\n\n\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001<code>@RestController<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066REST\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3092\u5b9a\u7fa9\u3057\u3001\u5404HTTP\u30e1\u30bd\u30c3\u30c9\uff08GET, POST, PUT, DELETE\uff09\u306b\u5bfe\u5fdc\u3059\u308b\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u4f5c\u6210\u3057\u3066\u3044\u307e\u3059\u3002<code>@RequestMapping<\/code>\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3067\u30d9\u30fc\u30b9\u30d1\u30b9\u3092\u6307\u5b9a\u3057\u3001\u5404\u30e1\u30bd\u30c3\u30c9\u3067\u5177\u4f53\u7684\u306a\u30d1\u30b9\u3068HTTP\u30e1\u30bd\u30c3\u30c9\u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-11\">3.2 \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u9023\u643a\uff08JPA\/Hibernate\uff09<\/h3>\n\n\n\n<p>\u6b21\u306b\u3001JPA\uff08Java Persistence API\uff09\u3068Hibernate\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u9023\u643a\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002Spring Boot\u306fJPA\u306e\u5b9f\u88c5\u3068\u3057\u3066\u30c7\u30d5\u30a9\u30eb\u30c8\u3067Hibernate\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u3001Task\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u5b9a\u7fa9\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">Task.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import javax.persistence.*;\n\n@Entity\npublic class Task {\n    @Id\n    @GeneratedValue(strategy = GenerationType.IDENTITY)\n    private Long id;\n\n    private String title;\n    private boolean completed;\n\n    \/\/ \u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u3001\u30b2\u30c3\u30bf\u30fc\u3001\u30bb\u30c3\u30bf\u30fc\u306f\u7701\u7565\n}<\/pre>\n<\/div><\/div>\n\n\n\n<p>\u6b21\u306b\u3001JPA\u30ea\u30dd\u30b8\u30c8\u30ea\u3092\u4f5c\u6210\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">TaskRepository.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import org.springframework.data.jpa.repository.JpaRepository;\n\npublic interface TaskRepository extends JpaRepository&lt;task, long&gt; {\n}<\/pre>\n<\/div><\/div>\n\n\n\n<p><code>JpaRepository<\/code>\u3092\u7d99\u627f\u3059\u308b\u3060\u3051\u3067\u3001\u57fa\u672c\u7684\u306aCRUD\u64cd\u4f5c\u7528\u306e\u30e1\u30bd\u30c3\u30c9\u304c\u81ea\u52d5\u7684\u306b\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001\u30b5\u30fc\u30d3\u30b9\u5c64\u3092\u5b9f\u88c5\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">TaskService.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import org.springframework.stereotype.Service;\nimport java.util.List;\n\n@Service\npublic class TaskService {\n\n    private final TaskRepository taskRepository;\n\n    public TaskService(TaskRepository taskRepository) {\n        this.taskRepository = taskRepository;\n    }\n\n    public List&lt;task&gt; getAllTasks() {\n        return taskRepository.findAll();\n    }\n\n    public Task createTask(Task task) {\n        return taskRepository.save(task);\n    }\n\n    public Task getTaskById(Long id) {\n        return taskRepository.findById(id)\n                .orElseThrow(() -&gt; new TaskNotFoundException(id));\n    }\n\n    public Task updateTask(Long id, Task taskDetails) {\n        Task task = getTaskById(id);\n        task.setTitle(taskDetails.getTitle());\n        task.setCompleted(taskDetails.isCompleted());\n        return taskRepository.save(task);\n    }\n\n    public void deleteTask(Long id) {\n        taskRepository.deleteById(id);\n    }\n}<\/pre>\n<\/div><\/div>\n\n\n\n<p>\u3053\u306e\u30b5\u30fc\u30d3\u30b9\u30af\u30e9\u30b9\u3067\u306f\u3001\u30ea\u30dd\u30b8\u30c8\u30ea\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u64cd\u4f5c\u3092\u884c\u3044\u307e\u3059\u3002\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306f\u3053\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u547c\u3073\u51fa\u3057\u3066\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-12\">3.3 Thymeleaf\u3092\u4f7f\u7528\u3057\u305f\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a<\/h3>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001Thymeleaf\u3092\u4f7f\u7528\u3057\u3066\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3092\u958b\u767a\u3057\u307e\u3059\u3002Thymeleaf\u306f\u3001Spring Boot\u7528\u306b\u30c7\u30b6\u30a4\u30f3\u3055\u308c\u305f\u5f37\u529b\u306a\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30a8\u30f3\u30b8\u30f3\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u3001<code>build.gradle<\/code>\u307e\u305f\u306f<code>pom.xml<\/code>\u306bThymeleaf\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u52a0\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;dependency&gt;\n    &lt;groupid&gt;org.springframework.boot&lt;\/groupid&gt;\n    &lt;artifactid&gt;spring-boot-starter-thymeleaf&lt;\/artifactid&gt;\n&lt;\/dependency&gt;<\/pre>\n\n\n\n<p>\u6b21\u306b\u3001\u30bf\u30b9\u30af\u4e00\u89a7\u3092\u8868\u793a\u3059\u308b\u305f\u3081\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3092\u4f5c\u6210\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">TaskViewController.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" 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 TaskViewController {\n\n    private final TaskService taskService;\n\n    public TaskViewController(TaskService taskService) {\n        this.taskService = taskService;\n    }\n\n    @GetMapping(\"\/\")\n    public String listTasks(Model model) {\n        model.addAttribute(\"tasks\", taskService.getAllTasks());\n        return \"task-list\";\n    }\n}<\/pre>\n<\/div><\/div>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001<code>src\/main\/resources\/templates\/task-list.html<\/code>\u306bThymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">task-list.html<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;!DOCTYPE html&gt;\n&lt;html xmlns:th=\"http:\/\/www.thymeleaf.org\"&gt;\n&lt;head&gt;\n    &lt;title&gt;Task List&lt;\/title&gt;\n&lt;\/head&gt;\n&lt;body&gt;\n    &lt;h1&gt;Task List&lt;\/h1&gt;\n    &lt;ul&gt;\n        &lt;li th:each=\"task : ${tasks}\"&gt;\n            &lt;span th:text=\"${task.title}\"&gt;&lt;\/span&gt;\n            &lt;span th:text=\"${task.completed ? '(Completed)' : '(Pending)'}\"&gt;&lt;\/span&gt;\n        &lt;\/li&gt;\n    &lt;\/ul&gt;\n&lt;\/body&gt;\n&lt;\/html&gt;<\/pre>\n<\/div><\/div>\n\n\n\n<p>\u3053\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3067\u306f\u3001<code>th:each<\/code>\u5c5e\u6027\u3092\u4f7f\u7528\u3057\u3066\u30bf\u30b9\u30af\u306e\u30ea\u30b9\u30c8\u3092\u30a4\u30c6\u30ec\u30fc\u30c8\u3057\u3001\u5404\u30bf\u30b9\u30af\u306e\u30bf\u30a4\u30c8\u30eb\u3068\u72b6\u614b\u3092\u8868\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0a\u306e\u5b9f\u88c5\u306b\u3088\u308a\u3001\u30bf\u30b9\u30af\u306e\u4e00\u89a7\u8868\u793a\u3001\u4f5c\u6210\u3001\u66f4\u65b0\u3001\u524a\u9664\u304c\u53ef\u80fd\u306a\u7c21\u5358\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u5b8c\u6210\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001RESTful API\u3068\u3057\u3066\u3082\u6a5f\u80fd\u3057\u3001\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u304b\u3089JavaScript\u3092\u4f7f\u7528\u3057\u3066API\u3092\u547c\u3073\u51fa\u3059\u3053\u3068\u3067\u3001\u3088\u308a\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306aSingle Page Application\uff08SPA\uff09\u3068\u3057\u3066\u3082\u62e1\u5f35\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u3055\u3089\u306b\u6539\u826f\u3059\u308b\u305f\u3081\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3068\u8a2d\u5b9a\u306b\u3064\u3044\u3066\u63a2\u3063\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-13\">4. Spring Boot\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3068\u8a2d\u5b9a\uff1a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u5927\u5316\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p>Spring Boot\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u8a2d\u5b9a\u3067\u591a\u304f\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u304c\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u5927\u5316\u3059\u308b\u306b\u306f\u3001\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3068\u8a2d\u5b9a\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3001Spring Security\u306b\u3088\u308b\u5b89\u5168\u306a\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u306e\u5b9f\u88c5\u3001\u305d\u3057\u3066Spring Actuator\u3092\u4f7f\u7528\u3057\u305f\u52b9\u679c\u7684\u306a\u76e3\u8996\u3068\u7ba1\u7406\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-14\">4.1 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/h3>\n\n\n\n<p>Spring Boot\u3067\u306f\u3001<code>application.properties<\/code>\u307e\u305f\u306f<code>application.yml<\/code>\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8a2d\u5b9a\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u307e\u3059\u3002\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u91cd\u8981\u306a\u8a2d\u5b9a\u9805\u76ee\u3092\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30b5\u30fc\u30d0\u30fc\u8a2d\u5b9a\nserver:\n  port: 8080\n  tomcat:\n    max-threads: 200\n\n# \u30c7\u30fc\u30bf\u30bd\u30fc\u30b9\u8a2d\u5b9a\nspring:\n  datasource:\n    url: jdbc:mysql:\/\/localhost:3306\/mydb\n    username: user\n    password: password\n    hikari:\n      maximum-pool-size: 10\n\n  # JPA\u8a2d\u5b9a\n  jpa:\n    hibernate:\n      ddl-auto: update\n    properties:\n      hibernate:\n        jdbc:\n          batch_size: 30\n\n# \u30ad\u30e3\u30c3\u30b7\u30e5\u8a2d\u5b9a\n  cache:\n    type: caffeine\n    caffeine:\n      spec: maximumSize=500,expireAfterAccess=600s\n\n# \u975e\u540c\u671f\u51e6\u7406\u8a2d\u5b9a\n  task:\n    execution:\n      pool:\n        core-size: 8\n        max-size: 16\n        queue-capacity: 100\n\n# \u30ed\u30ae\u30f3\u30b0\u8a2d\u5b9a\nlogging:\n  level:\n    org.springframework: INFO\n    com.myapp: DEBUG<\/pre>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u8a2d\u5b9a\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u63a5\u7d9a\u30d7\u30fc\u30eb\u306e\u30b5\u30a4\u30ba\u3001Hibernate\u306e\u30d0\u30c3\u30c1\u30b5\u30a4\u30ba\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u8a2d\u5b9a\u3001\u975e\u540c\u671f\u51e6\u7406\u306e\u30b9\u30ec\u30c3\u30c9\u30d7\u30fc\u30eb\u8a2d\u5b9a\u306a\u3069\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u76f4\u63a5\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u8981\u7d20\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306e\u305f\u3081\u306e\u30dd\u30a4\u30f3\u30c8\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u63a5\u7d9a\u30d7\u30fc\u30eb\u30b5\u30a4\u30ba\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8ca0\u8377\u3068\u5229\u7528\u53ef\u80fd\u306a\u30ea\u30bd\u30fc\u30b9\u306b\u5fdc\u3058\u3066\u9069\u5207\u306b\u8a2d\u5b9a\u3059\u308b\u3002<\/li>\n\n\n\n<li>Hibernate\u306e\u30d0\u30c3\u30c1\u30b5\u30a4\u30ba\u3092\u5897\u3084\u3059\u3053\u3068\u3067\u3001\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u64cd\u4f5c\u6642\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u3002<\/li>\n\n\n\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u9069\u5207\u306b\u8a2d\u5b9a\u3057\u3001\u983b\u7e41\u306b\u30a2\u30af\u30bb\u30b9\u3055\u308c\u308b\u30c7\u30fc\u30bf\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30a2\u30af\u30bb\u30b9\u3092\u6e1b\u3089\u3059\u3002<\/li>\n\n\n\n<li>\u975e\u540c\u671f\u51e6\u7406\u306e\u30b9\u30ec\u30c3\u30c9\u30d7\u30fc\u30eb\u8a2d\u5b9a\u3092\u8abf\u6574\u3057\u3001\u4e26\u884c\u51e6\u7406\u306e\u52b9\u7387\u3092\u6700\u9069\u5316\u3059\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-15\">4.2 Spring Security\u306b\u3088\u308b\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u306e\u5b9f\u88c5<\/h3>\n\n\n\n<p>Spring Security\u3092\u4f7f\u7528\u3057\u3066\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5805\u7262\u306a\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u6a5f\u80fd\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<br>\u4ee5\u4e0b\u306f\u57fa\u672c\u7684\u306a\u8a2d\u5b9a\u4f8b\u3067\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">configure.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Configuration\n@EnableWebSecurity\npublic class SecurityConfig extends WebSecurityConfigurerAdapter {\n\n    @Override\n    protected void configure(HttpSecurity http) throws Exception {\n        http\n            .authorizeRequests()\n                .antMatchers(\"\/\", \"\/home\").permitAll()\n                .anyRequest().authenticated()\n                .and()\n            .formLogin()\n                .loginPage(\"\/login\")\n                .permitAll()\n                .and()\n            .logout()\n                .permitAll();\n    }\n\n    @Bean\n    public PasswordEncoder passwordEncoder() {\n        return new BCryptPasswordEncoder();\n    }\n}<\/pre>\n<\/div><\/div>\n\n\n\n<p>\u3053\u306e\u8a2d\u5b9a\u3067\u306f\u3001\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u3068\u30ed\u30b0\u30a4\u30f3\u30da\u30fc\u30b8\u306f\u8ab0\u3067\u3082\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u304c\u3001\u305d\u306e\u4ed6\u306e\u30da\u30fc\u30b8\u306f\u8a8d\u8a3c\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001BCrypt\u30d1\u30b9\u30ef\u30fc\u30c9\u30a8\u30f3\u30b3\u30fc\u30c0\u30fc\u3092\u4f7f\u7528\u3057\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5b89\u5168\u306b\u4fdd\u5b58\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#fff9e6;color:#ffb36b\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#ffb36b\"><i class=\"fas fa-pencil-alt\"><\/i><\/span><div class=\"sng-box-msg__title\">Bcrypt\u3068\u306f<\/div><\/div><div class=\"sng-box-msg__contents\">\n<p>\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u30cf\u30c3\u30b7\u30e5\u5316\u624b\u6cd5\u306e\u3072\u3068\u3064\u3002<br>\u30d1\u30b9\u30ef\u30fc\u30c9\u306a\u3069\u306e\u6a5f\u5bc6\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u7528\u3044\u308b\u624b\u6cd5\u3002<\/p>\n\n\n\n<p>\u6697\u53f7\u5316\u306e\u5834\u5408\u306f\u300c\u5fa9\u53f7\u300d\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u304c\u3001\u30cf\u30c3\u30b7\u30e5\u5316\u306f\u300c\u5fa9\u53f7\u300d\u304c\u56f0\u96e3\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div><\/div>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u305f\u3081\u306e\u30dd\u30a4\u30f3\u30c8\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5fc5\u8981\u6700\u5c0f\u9650\u306e\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u30c1\u30a7\u30c3\u30af\u306e\u307f\u3092\u5b9f\u88c5\u3057\u3001\u4e0d\u8981\u306a\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u3092\u907f\u3051\u308b\u3002<\/li>\n\n\n\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3\u7ba1\u7406\u3092\u9069\u5207\u306b\u8a2d\u5b9a\u3057\u3001\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u3092\u6700\u9069\u5316\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u6d3b\u7528\u3057\u3066\u3001\u983b\u7e41\u306b\u884c\u308f\u308c\u308b\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u30c1\u30a7\u30c3\u30af\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-16\">4.3 Spring Actuator\u3092\u6d3b\u7528\u3057\u305f\u76e3\u8996\u3068\u7ba1\u7406<\/h3>\n\n\n\n<p>Spring Actuator\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5065\u5168\u6027\u3001\u30e1\u30c8\u30ea\u30af\u30b9\u3001\u30ed\u30b0\u306a\u3069\u306e\u904b\u7528\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3057\u3001\u672c\u756a\u74b0\u5883\u3067\u306e\u76e3\u8996\u3068\u7ba1\u7406\u3092\u652f\u63f4\u3057\u307e\u3059\u3002<code>application.properties<\/code> \u7b49\u3067\u8a2d\u5b9a\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u57fa\u672c\u7684\u306a\u8a2d\u5b9a\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=\"\">management:\n  endpoints:\n    web:\n      exposure:\n        include: health,metrics,env,loggers\n  endpoint:\n    health:\n      show-details: always\n  metrics:\n    export:\n      prometheus:\n        enabled: true<\/pre>\n\n\n\n<p>\u3053\u306e\u8a2d\u5b9a\u306b\u3088\u308a\u3001\u4ee5\u4e0b\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u304c\u5229\u7528\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\/actuator\/health<\/code>: \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5065\u5168\u6027\u60c5\u5831<\/li>\n\n\n\n<li><code>\/actuator\/metrics<\/code>: \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30e1\u30c8\u30ea\u30af\u30b9<\/li>\n\n\n\n<li><code>\/actuator\/env<\/code>: \u74b0\u5883\u5909\u6570\u3068\u30b7\u30b9\u30c6\u30e0\u30d7\u30ed\u30d1\u30c6\u30a3<\/li>\n\n\n\n<li><code>\/actuator\/loggers<\/code>: \u30ed\u30b0\u30ec\u30d9\u30eb\u306e\u78ba\u8a8d\u3068\u52d5\u7684\u306a\u5909\u66f4<\/li>\n<\/ul>\n\n\n\n<p>Actuator\u3092\u4f7f\u7528\u3057\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\u306e\u30dd\u30a4\u30f3\u30c8\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u3068 GC \u6d3b\u52d5\u3092\u5b9a\u671f\u7684\u306b\u76e3\u8996\u3057\u3001\u30e1\u30e2\u30ea\u30ea\u30fc\u30af\u3084\u975e\u52b9\u7387\u306a GC \u3092\u65e9\u671f\u306b\u691c\u51fa\u3059\u308b\u3002<\/li>\n\n\n\n<li>HTTP \u30ea\u30af\u30a8\u30b9\u30c8\u7387\u3068\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u3092\u8ffd\u8de1\u3057\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u3092\u7279\u5b9a\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u63a5\u7d9a\u30d7\u30fc\u30eb\u306e\u4f7f\u7528\u72b6\u6cc1\u3092\u76e3\u8996\u3057\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u8a2d\u5b9a\u3092\u8abf\u6574\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u30ab\u30b9\u30bf\u30e0\u30e1\u30c8\u30ea\u30af\u30b9\u3092\u8ffd\u52a0\u3057\u3066\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u56fa\u6709\u306e\u91cd\u8981\u306a\u6307\u6a19\u3092\u8ffd\u8de1\u3059\u308b\u3002<\/li>\n<\/ol>\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:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">CustomMetrics.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Component\npublic class CustomMetrics {\n    private final MeterRegistry meterRegistry;\n\n    public CustomMetrics(MeterRegistry meterRegistry) {\n        this.meterRegistry = meterRegistry;\n    }\n\n    public void incrementCustomCounter() {\n        meterRegistry.counter(\"custom.metric\").increment();\n    }\n}<\/pre>\n<\/div><\/div>\n\n\n\n<p>Spring Boot \u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3068\u8a2d\u5b9a\u3092\u9069\u5207\u306b\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u5927\u5316\u3057\u3001\u5b89\u5b9a\u6027\u3068\u4fe1\u983c\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u614e\u91cd\u306a\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a\u306e\u6700\u9069\u5316\u3001\u305d\u3057\u3066 Actuator \u3092\u7528\u3044\u305f\u7d99\u7d9a\u7684\u306a\u76e3\u8996\u3068\u7ba1\u7406\u304c\u3001\u9ad8\u6027\u80fd\u306a Spring Boot \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u9375\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-17\">5. Spring Boot\u5b9f\u8df5\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\uff1aTodo\u30ea\u30b9\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306eStep by Step\u958b\u767a<\/h2>\n\n\n\n<p>\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Spring Boot\u3092\u4f7f\u7528\u3057\u3066Todo\u30ea\u30b9\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3059\u308b\u904e\u7a0b\u3092\u3001\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u3067\u89e3\u8aac\u3057\u307e\u3059\u3002\u8981\u4ef6\u5b9a\u7fa9\u304b\u3089\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u307e\u3067\u3001\u5b9f\u8df5\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u5168\u30d7\u30ed\u30bb\u30b9\u3092\u4f53\u9a13\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-18\">5.1 \u8981\u4ef6\u5b9a\u7fa9\u3068\u30c7\u30fc\u30bf\u30e2\u30c7\u30ea\u30f3\u30b0<\/h3>\n\n\n\n<p>\u307e\u305a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8981\u4ef6\u3092\u660e\u78ba\u306b\u3057\u3001\u305d\u308c\u306b\u57fa\u3065\u3044\u3066\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3092\u8a2d\u8a08\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u8981\u4ef6:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30e6\u30fc\u30b6\u30fc\u306fTodo\u30a2\u30a4\u30c6\u30e0\u3092\u4f5c\u6210\u3001\u8868\u793a\u3001\u66f4\u65b0\u3001\u524a\u9664\u3067\u304d\u308b<\/li>\n\n\n\n<li>\u5404Todo\u30a2\u30a4\u30c6\u30e0\u306f\u30bf\u30a4\u30c8\u30eb\u3001\u8aac\u660e\u3001\u671f\u9650\u3001\u5b8c\u4e86\u72b6\u614b\u3092\u6301\u3064<\/li>\n\n\n\n<li>\u30e6\u30fc\u30b6\u30fc\u306f\u81ea\u5206\u306eTodo\u30a2\u30a4\u30c6\u30e0\u306e\u307f\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b<\/li>\n\n\n\n<li>\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u304c\u5fc5\u8981<\/li>\n<\/ol>\n\n\n\n<p><strong>\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb:<\/strong><\/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:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">Todo.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Entity\npublic class Todo {\n    @Id\n    @GeneratedValue(strategy = GenerationType.IDENTITY)\n    private Long id;\n\n    private String title;\n    private String description;\n    private LocalDate dueDate;\n    private boolean completed;\n\n    @ManyToOne\n    @JoinColumn(name = \"user_id\")\n    private User user;\n\n    \/\/ getters and setters\n}<\/pre>\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:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">User.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Entity\npublic class User {\n    @Id\n    @GeneratedValue(strategy = GenerationType.IDENTITY)\n    private Long id;\n\n    @Column(unique = true)\n    private String username;\n\n    private String password;\n\n    \/\/ getters and setters\n}<\/pre>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-19\">5.2 CRUD\u64cd\u4f5c\u306e\u5b9f\u88c5<\/h3>\n\n\n\n<p>\u6b21\u306b\u3001CRUD\u64cd\u4f5c\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002\u307e\u305a\u3001\u30ea\u30dd\u30b8\u30c8\u30ea\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u4f5c\u6210\u3057\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:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">TodoRepository.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public interface TodoRepository extends JpaRepository&lt;todo, long&gt; {\n    List&lt;todo&gt; findByUser(User user);\n}<\/pre>\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:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">UserRepository.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public interface UserRepository extends JpaRepository&lt;user, long&gt; {\n    Optional&lt;user&gt; findByUsername(String username);\n}<\/pre>\n<\/div><\/div>\n\n\n\n<p>\u6b21\u306b\u3001\u30b5\u30fc\u30d3\u30b9\u5c64\u3092\u5b9f\u88c5\u3057\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:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">TodoService.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Service\npublic class TodoService {\n    private final TodoRepository todoRepository;\n    private final UserRepository userRepository;\n\n    public TodoService(TodoRepository todoRepository, UserRepository userRepository) {\n        this.todoRepository = todoRepository;\n        this.userRepository = userRepository;\n    }\n\n    public List&lt;todo&gt; getTodosForUser(String username) {\n        User user = userRepository.findByUsername(username)\n            .orElseThrow(() -&gt; new UsernameNotFoundException(\"User not found\"));\n        return todoRepository.findByUser(user);\n    }\n\n    public Todo createTodo(Todo todo, String username) {\n        User user = userRepository.findByUsername(username)\n            .orElseThrow(() -&gt; new UsernameNotFoundException(\"User not found\"));\n        todo.setUser(user);\n        return todoRepository.save(todo);\n    }\n\n    \/\/ update and delete methods\n}<\/pre>\n<\/div><\/div>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3092\u5b9f\u88c5\u3057\u3066RESTful API\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u63d0\u4f9b\u3057\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:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">TodoController.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@RestController\n@RequestMapping(\"\/api\/todos\")\npublic class TodoController {\n    private final TodoService todoService;\n\n    public TodoController(TodoService todoService) {\n        this.todoService = todoService;\n    }\n\n    @GetMapping\n    public List&lt;todo&gt; getTodos(Principal principal) {\n        return todoService.getTodosForUser(principal.getName());\n    }\n\n    @PostMapping\n    public Todo createTodo(@RequestBody Todo todo, Principal principal) {\n        return todoService.createTodo(todo, principal.getName());\n    }\n\n    \/\/ PUT and DELETE endpoints\n}<\/pre>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-20\">5.3 \u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306e\u7d71\u5408<\/h3>\n\n\n\n<p>Spring Security\u3092\u4f7f\u7528\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u3092\u5b9f\u88c5\u3057\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:#009EF3;color:#FFF\" class=\"sgb-box-simple__title\">SecurityConfig.java<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#009EF3;background-color:#FFF\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Configuration\n@EnableWebSecurity\npublic class SecurityConfig extends WebSecurityConfigurerAdapter {\n\n    @Autowired\n    private UserDetailsService userDetailsService;\n\n    @Override\n    protected void configure(HttpSecurity http) throws Exception {\n        http\n            .csrf().disable()\n            .authorizeRequests()\n                .antMatchers(\"\/api\/auth\/**\").permitAll()\n                .anyRequest().authenticated()\n            .and()\n            .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS)\n            .and()\n            .addFilter(new JwtAuthenticationFilter(authenticationManager()))\n            .addFilter(new JwtAuthorizationFilter(authenticationManager()));\n    }\n\n    @Override\n    public void configure(AuthenticationManagerBuilder auth) throws Exception {\n        auth.userDetailsService(userDetailsService).passwordEncoder(passwordEncoder());\n    }\n\n    @Bean\n    public PasswordEncoder passwordEncoder() {\n        return new BCryptPasswordEncoder();\n    }\n}<\/pre>\n<\/div><\/div>\n\n\n\n<p>JWT (JSON Web Token) \u3092\u4f7f\u7528\u3057\u3066\u8a8d\u8a3c\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002\u8a73\u7d30\u306a\u5b9f\u88c5\u306f\u7701\u7565\u3057\u307e\u3059\u304c\u3001<code>JwtAuthenticationFilter<\/code> \u3068 <code>JwtAuthorizationFilter<\/code> \u3092\u4f5c\u6210\u3057\u3066\u8a8d\u8a3c\u30d7\u30ed\u30bb\u30b9\u3092\u7ba1\u7406\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-21\">5.4 \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u306e\u69cb\u7bc9\u3068API\u3068\u306e\u9023\u643a<\/h3>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3092\u69cb\u7bc9\u3057\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9API\u3068\u9023\u643a\u3055\u305b\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001Vue.js\u3092\u4f7f\u7528\u3057\u305f\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<br><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;!DOCTYPE html&gt;\n&lt;html lang=\"en\"&gt;\n&lt;head&gt;\n    &lt;meta charset=\"UTF-8\"&gt;\n    &lt;meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"&gt;\n    &lt;title&gt;Todo List&lt;\/title&gt;\n    &lt;script src=\"https:\/\/cdn.jsdelivr.net\/npm\/vue@2.6.14\/dist\/vue.js\"&gt;&lt;\/script&gt;\n    &lt;script src=\"https:\/\/cdn.jsdelivr.net\/npm\/axios\/dist\/axios.min.js\"&gt;&lt;\/script&gt;\n&lt;\/head&gt;\n&lt;body&gt;\n    &lt;div id=\"app\"&gt;\n        &lt;h1&gt;Todo List&lt;\/h1&gt;\n        &lt;div v-if=\"!authenticated\"&gt;\n            &lt;input v-model=\"username\" placeholder=\"Username\"&gt;\n            &lt;input v-model=\"password\" type=\"password\" placeholder=\"Password\"&gt;\n            &lt;button @click=\"login\"&gt;Login&lt;\/button&gt;\n        &lt;\/div&gt;\n        &lt;div v-else&gt;\n            &lt;input v-model=\"newTodo\" placeholder=\"New todo\"&gt;\n            &lt;button @click=\"addTodo\"&gt;Add&lt;\/button&gt;\n            &lt;ul&gt;\n                &lt;li v-for=\"todo in todos\" :key=\"todo.id\"&gt;\n                    {{ todo.title }}\n                    &lt;button @click=\"deleteTodo(todo.id)\"&gt;Delete&lt;\/button&gt;\n                &lt;\/li&gt;\n            &lt;\/ul&gt;\n            &lt;button @click=\"logout\"&gt;Logout&lt;\/button&gt;\n        &lt;\/div&gt;\n    &lt;\/div&gt;\n\n    &lt;script&gt;\n        new Vue({\n            el: '#app',\n            data: {\n                authenticated: false,\n                username: '',\n                password: '',\n                todos: [],\n                newTodo: ''\n            },\n            methods: {\n                login() {\n                    axios.post('\/api\/auth\/login', {\n                        username: this.username,\n                        password: this.password\n                    })\n                    .then(response =&gt; {\n                        localStorage.setItem('token', response.data.token);\n                        this.authenticated = true;\n                        this.fetchTodos();\n                    })\n                    .catch(error =&gt; console.error('Login failed', error));\n                },\n                logout() {\n                    localStorage.removeItem('token');\n                    this.authenticated = false;\n                    this.todos = [];\n                },\n                fetchTodos() {\n                    axios.get('\/api\/todos', {\n                        headers: { 'Authorization': 'Bearer ' + localStorage.getItem('token') }\n                    })\n                    .then(response =&gt; this.todos = response.data)\n                    .catch(error =&gt; console.error('Error fetching todos', error));\n                },\n                addTodo() {\n                    axios.post('\/api\/todos', { title: this.newTodo }, {\n                        headers: { 'Authorization': 'Bearer ' + localStorage.getItem('token') }\n                    })\n                    .then(response =&gt; {\n                        this.todos.push(response.data);\n                        this.newTodo = '';\n                    })\n                    .catch(error =&gt; console.error('Error adding todo', error));\n                },\n                deleteTodo(id) {\n                    axios.delete(`\/api\/todos\/${id}`, {\n                        headers: { 'Authorization': 'Bearer ' + localStorage.getItem('token') }\n                    })\n                    .then(() =&gt; {\n                        this.todos = this.todos.filter(todo =&gt; todo.id !== id);\n                    })\n                    .catch(error =&gt; console.error('Error deleting todo', error));\n                }\n            }\n        });\n    &lt;\/script&gt;\n&lt;\/body&gt;\n&lt;\/html&gt;<\/pre>\n\n\n\n<p>\u3053\u306eHTML + Vue.js\u306e\u30b3\u30fc\u30c9\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u306aTodo\u30ea\u30b9\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3092\u5b9f\u88c5\u3057\u3066\u3044\u307e\u3059\u3002\u4e3b\u306a\u6a5f\u80fd\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\uff08\u30ed\u30b0\u30a4\u30f3\/\u30ed\u30b0\u30a2\u30a6\u30c8\uff09<\/li>\n\n\n\n<li>Todo\u30a2\u30a4\u30c6\u30e0\u306e\u8868\u793a<\/li>\n\n\n\n<li>\u65b0\u3057\u3044Todo\u306e\u8ffd\u52a0<\/li>\n\n\n\n<li>Todo\u306e\u524a\u9664<\/li>\n<\/ol>\n\n\n\n<p>Axios\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u3066\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9API\u3068\u306e\u901a\u4fe1\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002JWT\u30c8\u30fc\u30af\u30f3\u306f\u3001\u30ed\u30b0\u30a4\u30f3\u6210\u529f\u6642\u306b\u30ed\u30fc\u30ab\u30eb\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u4fdd\u5b58\u3055\u308c\u3001\u4ee5\u964d\u306eAPI\u547c\u3073\u51fa\u3057\u6642\u306b\u8a8d\u8a3c\u30d8\u30c3\u30c0\u30fc\u3068\u3057\u3066\u4f7f\u7528\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\">\u958b\u767a\u306e\u30dd\u30a4\u30f3\u30c8\u3068\u6ce8\u610f\u70b9<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ul class=\"wp-block-list\">\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong>: JWT\u30c8\u30fc\u30af\u30f3\u306e\u6709\u52b9\u671f\u9650\u3092\u9069\u5207\u306b\u8a2d\u5b9a\u3057\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30ea\u30d5\u30ec\u30c3\u30b7\u30e5\u30c8\u30fc\u30af\u30f3\u306e\u4ed5\u7d44\u307f\u3092\u5b9f\u88c5\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li><strong>\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0<\/strong>: \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3068\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u4e21\u65b9\u3067\u9069\u5207\u306a\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3092\u884c\u3044\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u5206\u304b\u308a\u3084\u3059\u3044\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li><strong>\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3<\/strong>: \u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u3067\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u306f\u5fc5\u9808\u3067\u3059\u304c\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u3067\u3082\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316<\/strong>: Todo\u30ea\u30b9\u30c8\u304c\u5927\u304d\u304f\u306a\u3063\u305f\u5834\u5408\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u8003\u616e\u3057\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30da\u30fc\u30b8\u30cd\u30fc\u30b7\u30e7\u30f3\u3084\u7121\u9650\u30b9\u30af\u30ed\u30fc\u30eb\u306a\u3069\u306e\u5b9f\u88c5\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li><strong>\u30c6\u30b9\u30c8<\/strong>: \u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u3001\u7d71\u5408\u30c6\u30b9\u30c8\u3001E2E\u30c6\u30b9\u30c8\u306a\u3069\u3001\u69d8\u3005\u306a\u30ec\u30d9\u30eb\u3067\u306e\u30c6\u30b9\u30c8\u3092\u5b9f\u88c5\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u54c1\u8cea\u3092\u78ba\u4fdd\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li><strong>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3<\/strong>: API\u4ed5\u69d8\u66f8\u3084\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u624b\u9806\u306a\u3069\u3001\u5fc5\u8981\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u4f5c\u6210\u3057\u3001\u4ed6\u306e\u958b\u767a\u8005\u304c\u7406\u89e3\u3057\u3084\u3059\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u76ee\u6307\u3057\u307e\u3057\u3087\u3046<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u3053\u306eTodo\u30ea\u30b9\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001Spring Boot\u3068Vue.js\u3092\u4f7f\u7528\u3057\u305f\u57fa\u672c\u7684\u306a\u30d5\u30eb\u30b9\u30bf\u30c3\u30af\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u826f\u3044\u4f8b\u3067\u3059\u3002\u3053\u308c\u3092\u30d9\u30fc\u30b9\u306b\u6a5f\u80fd\u3092\u62e1\u5f35\u3057\u305f\u308a\u3001\u7570\u306a\u308b\u6280\u8853\u30b9\u30bf\u30c3\u30af\u3092\u8a66\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u3067\u3001\u3055\u3089\u306b\u5b66\u7fd2\u3092\u6df1\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-22\">6. Spring Boot\u306e\u6700\u65b0\u30c8\u30ec\u30f3\u30c9\u3068\u4eca\u5f8c\u306e\u5c55\u671b<\/h2>\n\n\n\n<p>Spring Boot\u306f\u5e38\u306b\u9032\u5316\u3092\u7d9a\u3051\u3066\u304a\u308a\u3001\u6700\u65b0\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30c8\u30ec\u30f3\u30c9\u306b\u5408\u308f\u305b\u3066\u6a5f\u80fd\u3092\u62e1\u5f35\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001Spring Boot\u306e\u6700\u65b0\u52d5\u5411\u3068\u5c06\u6765\u306e\u5c55\u671b\u306b\u3064\u3044\u3066\u63a2\u3063\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-23\">6.1 Spring Boot 3.0\u306e\u65b0\u6a5f\u80fd\u3068\u6539\u5584\u70b9<\/h3>\n\n\n\n<p>Spring Boot 3.0\u306f\u3001\u591a\u304f\u306e\u65b0\u6a5f\u80fd\u3068\u6539\u5584\u70b9\u3092\u643a\u3048\u3066\u767b\u5834\u3057\u307e\u3057\u305f\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\">\u5909\u66f4\u70b9<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ul class=\"wp-block-list\">\n<li><strong>Java 17\u4ee5\u4e0a\u306e\u30b5\u30dd\u30fc\u30c8<\/strong>: \u6700\u65b0\u306eJava\u6a5f\u80fd\u3092\u6d3b\u7528\u3057\u3001\u3088\u308a\u52b9\u7387\u7684\u3067\u8868\u73fe\u529b\u8c4a\u304b\u306a\u30b3\u30fc\u30c9\u304c\u66f8\u3051\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/li>\n\n\n\n<li><strong>Spring Framework 6.0\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/strong>: \u30b3\u30a2\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u9032\u5316\u306b\u3088\u308a\u3001\u5168\u4f53\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u6a5f\u80fd\u304c\u5411\u4e0a\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30cd\u30a4\u30c6\u30a3\u30d6\u30a4\u30e1\u30fc\u30b8\u306e\u30b5\u30dd\u30fc\u30c8\u5f37\u5316<\/strong>: GraalVM\u3092\u4f7f\u7528\u3057\u305f\u30cd\u30a4\u30c6\u30a3\u30d6\u30a4\u30e1\u30fc\u30b8\u751f\u6210\u306e\u30b5\u30dd\u30fc\u30c8\u304c\u6539\u5584\u3055\u308c\u3001\u8d77\u52d5\u6642\u9593\u306e\u77ed\u7e2e\u3068\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u524a\u6e1b\u304c\u5b9f\u73fe\u3057\u307e\u3057\u305f\u3002<\/li>\n\n\n\n<li><strong>\u30aa\u30d6\u30b6\u30fc\u30d0\u30d3\u30ea\u30c6\u30a3\u306e\u6539\u5584<\/strong>: Micrometer 2.0\u306e\u7d71\u5408\u306b\u3088\u308a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u76e3\u8996\u3068\u5206\u6790\u304c\u3088\u308a\u52b9\u679c\u7684\u306b\u884c\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/li>\n\n\n\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316<\/strong>: \u6700\u65b0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8106\u5f31\u6027\u306b\u5bfe\u5fdc\u3057\u3001\u3088\u308a\u5805\u7262\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u6539\u5584\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u306f\u3088\u308a\u9ad8\u6027\u80fd\u3067\u5b89\u5168\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u3001\u3088\u308a\u52b9\u7387\u7684\u306b\u958b\u767a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-24\">6.2 \u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u306e\u89aa\u548c\u6027<\/h3>\n\n\n\n<p>Spring Boot\u306f\u3001\u305d\u306e\u8efd\u91cf\u6027\u3068\u67d4\u8edf\u6027\u304b\u3089\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u306e\u76f8\u6027\u304c\u975e\u5e38\u306b\u826f\u3044\u3068\u3055\u308c\u3066\u3044\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\u306a\u5229\u70b9<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ul class=\"wp-block-list\">\n<li><strong>\u8efd\u91cf\u3067\u8d77\u52d5\u304c\u901f\u3044<\/strong>: \u5404\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u3092\u72ec\u7acb\u3057\u3066\u7d20\u65e9\u304f\u8d77\u52d5\u30fb\u505c\u6b62\u3067\u304d\u308b\u305f\u3081\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u67d4\u8edf\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u81ea\u52d5\u8a2d\u5b9a\u6a5f\u80fd<\/strong>: \u8907\u96d1\u306a\u8a2d\u5b9a\u3092\u7c21\u7d20\u5316\u3057\u3001\u958b\u767a\u8005\u304c\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u306b\u96c6\u4e2d\u3067\u304d\u308b\u3088\u3046\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>Spring Cloud\u3068\u306e\u7d71\u5408<\/strong>: \u30b5\u30fc\u30d3\u30b9\u30c7\u30a3\u30b9\u30ab\u30d0\u30ea\u30fc\u3001\u8a2d\u5b9a\u7ba1\u7406\u3001\u8ca0\u8377\u5206\u6563\u306a\u3069\u306e\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u7279\u6709\u306e\u8ab2\u984c\u306b\u5bfe\u3059\u308b\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u5b9f\u969b\u306b\u3001Netflix\u306eEureka\u30b5\u30fc\u30d3\u30b9\u30c7\u30a3\u30b9\u30ab\u30d0\u30ea\u30fc\u3084Alibaba\u306e\u5927\u898f\u6a21e\u30b3\u30de\u30fc\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306a\u3069\u3001\u591a\u304f\u306e\u4f01\u696d\u304cSpring Boot\u3092\u63a1\u7528\u3057\u3066\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-25\">6.3 \u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u958b\u767a\u306b\u304a\u3051\u308bSpring Boot\u306e\u5f79\u5272<\/h3>\n\n\n\n<p>Spring Boot\u306f\u3001\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u958b\u767a\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:var(--wp--preset--color--sango-main);color:#FFF\" class=\"sgb-box-simple__title\">\u5f79\u5272<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ul class=\"wp-block-list\">\n<li><strong>\u30b3\u30f3\u30c6\u30ca\u5316\u306e\u30b5\u30dd\u30fc\u30c8<\/strong>: Docker\u3068\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u7d71\u5408\u306b\u3088\u308a\u3001\u30b3\u30f3\u30c6\u30ca\u30d9\u30fc\u30b9\u306e\u958b\u767a\u3068\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u304c\u5bb9\u6613\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30af\u30e9\u30a6\u30c9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u306e\u9023\u643a<\/strong>: AWS\u3001Azure\u3001GCP\u306a\u3069\u4e3b\u8981\u306a\u30af\u30e9\u30a6\u30c9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u306e\u9023\u643a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u958b\u767a\u3092\u4fc3\u9032\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>Kubernetes\u3068\u306e\u7d71\u5408<\/strong>: Spring Boot Applications\u306f\u3001Kubernetes\u30af\u30e9\u30b9\u30bf\u30fc\u4e0a\u3067\u7c21\u5358\u306b\u5b9f\u884c\u30fb\u7ba1\u7406\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>12\u30d5\u30a1\u30af\u30bf\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>: Spring Boot\u306f\u3001\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3067\u3042\u308b12\u30d5\u30a1\u30af\u30bf\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u539f\u5247\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u95a2\u9023\u3059\u308b\u30c4\u30fc\u30eb\u3084\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u3057\u3066\u3001Spring Cloud\u3001Spring Native\u3001Micrometer\u3001Spring Boot Actuator\u306a\u3069\u304c\u3042\u308a\u3001\u3053\u308c\u3089\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u5b8c\u5168\u306a\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-26\">\u4eca\u5f8c\u306e\u5c55\u671b<\/h3>\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\">\u671f\u5f85\u3055\u308c\u308b\u5c55\u958b<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ul class=\"wp-block-list\">\n<li><strong>\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u306e\u7d71\u5408\u5f37\u5316<\/strong>: FaaS\uff08Function as a Service\uff09\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u306e\u3088\u308a\u7dca\u5bc6\u306a\u7d71\u5408\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>AI\u3068\u6a5f\u68b0\u5b66\u7fd2\u306e\u7d44\u307f\u8fbc\u307f<\/strong>: AI\u3084\u6a5f\u68b0\u5b66\u7fd2\u6a5f\u80fd\u306e\u3088\u308a\u7c21\u5358\u306a\u7d71\u5408\u3068\u5229\u7528\u304c\u53ef\u80fd\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li><strong>\u30a8\u30c3\u30b8\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u30b5\u30dd\u30fc\u30c8<\/strong>: IoT\u30c7\u30d0\u30a4\u30b9\u3084\u30a8\u30c3\u30b8\u30b5\u30fc\u30d0\u30fc\u3067\u306e\u5b9f\u884c\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u6a5f\u80fd\u304c\u8ffd\u52a0\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u3055\u3089\u306a\u308b\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u6a5f\u80fd\u306e\u62e1\u5145<\/strong>: Kubernetes\u3001\u30b5\u30fc\u30d3\u30b9\u30e1\u30c3\u30b7\u30e5\u3001\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9\u306a\u3069\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3068\u306e\u3055\u3089\u306a\u308b\u7d71\u5408\u304c\u9032\u3080\u3067\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li><strong>\u958b\u767a\u751f\u7523\u6027\u306e\u5411\u4e0a<\/strong>: \u3088\u308a\u76f4\u611f\u7684\u306aAPI\u3084\u3001\u30b3\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u306e\u6539\u5584\u306a\u3069\u3001\u958b\u767a\u8005\u306e\u751f\u7523\u6027\u3092\u9ad8\u3081\u308b\u6a5f\u80fd\u306e\u5f37\u5316\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>Spring Boot\u306f\u3001\u3053\u308c\u304b\u3089\u3082\u6025\u901f\u306b\u5909\u5316\u3059\u308b\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30e9\u30f3\u30c9\u30b9\u30b1\u30fc\u30d7\u306b\u9069\u5fdc\u3057\u3001\u958b\u767a\u8005\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e\u30cb\u30fc\u30ba\u306b\u5fdc\u3048\u3064\u3064\u9032\u5316\u3092\u7d9a\u3051\u3066\u3044\u304f\u3067\u3057\u3087\u3046\u3002\u6700\u65b0\u306e\u30c8\u30ec\u30f3\u30c9\u3084\u6a5f\u80fd\u3092\u7a4d\u6975\u7684\u306b\u53d6\u308a\u5165\u308c\u308b\u3053\u3068\u3067\u3001\u958b\u767a\u8005\u306f\u6700\u5148\u7aef\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u3092\u52b9\u7387\u7684\u306b\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Warning: Undefined array key &#8220;is_admin&#8221; in \/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/ &#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"[]"},"categories":[2],"tags":[],"class_list":{"0":"post-218","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-java","7":"nothumb"},"_links":{"self":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/218","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=218"}],"version-history":[{"count":14,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/218\/revisions"}],"predecessor-version":[{"id":3497,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/218\/revisions\/3497"}],"wp:attachment":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=218"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}