{"id":456,"date":"2025-03-24T08:53:28","date_gmt":"2025-03-23T23:53:28","guid":{"rendered":"https:\/\/dexall.co.jp\/articles\/?p=456"},"modified":"2025-03-24T08:53:28","modified_gmt":"2025-03-23T23:53:28","slug":"%e3%80%90%e4%bf%9d%e5%ae%88%e6%80%a7%e6%8a%9c%e7%be%a4%e3%80%91thymeleaf%e3%83%9e%e3%82%b9%e3%82%bf%e3%83%bc%e8%ac%9b%e5%ba%a7%ef%bc%9ajava%e9%96%8b%e7%99%ba%e8%80%85%e3%81%ae%e3%81%9f%e3%82%81","status":"publish","type":"post","link":"https:\/\/dexall.co.jp\/articles\/?p=456","title":{"rendered":"\u3010\u4fdd\u5b88\u6027\u629c\u7fa4\u3011Thymeleaf\u30de\u30b9\u30bf\u30fc\u8b1b\u5ea7\uff1aJava\u958b\u767a\u8005\u306e\u305f\u3081\u306e\u5b8c\u5168\u30ac\u30a4\u30c92024"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\" id=\"i-0\">1. Thymeleaf\u3068\u306f\uff1a\u30e2\u30c0\u30f3Java\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30a8\u30f3\u30b8\u30f3\u306e\u6982\u8981<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306f\u3001\u30e2\u30c0\u30f3\u306aJava\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u304a\u3051\u308b\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30a8\u30f3\u30b8\u30f3\u306e\u9769\u65b0\u7684\u306a\u9078\u629e\u80a2\u3067\u3059\u3002Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u306e\u74b0\u5883\u3067\u4f7f\u7528\u3067\u304d\u3001HTML\u3084XML\u3001JavaScript\u3001CSS\u3001\u3055\u3089\u306b\u30d7\u30ec\u30fc\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u51e6\u7406\u306b\u7279\u5316\u3057\u3066\u3044\u307e\u3059\u30022011\u5e74\u306b\u521d\u3081\u3066\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u3066\u4ee5\u6765\u3001Thymeleaf\u306f Java\u958b\u767a\u8005\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3067\u6025\u901f\u306b\u4eba\u6c17\u3092\u96c6\u3081\u3001\u7279\u306bSpring Framework\u3068\u306e\u512a\u308c\u305f\u7d71\u5408\u6027\u306b\u3088\u308a\u3001\u591a\u304f\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\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. Thymeleaf\u3068\u306f\uff1a\u30e2\u30c0\u30f3Java\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30a8\u30f3\u30b8\u30f3\u306e\u6982\u8981<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">1.1 Thymeleaf\u306e\u7279\u5fb4\u3068\u5229\u70b9<\/a>      <\/li>      <li>        <a href=\"#i-2\">1.2 \u5f93\u6765\u306eJSP\u3068\u306e\u6bd4\u8f03<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-3\">1.3 Thymeleaf\u304c\u9078\u3070\u308c\u308b\u7406\u7531<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-4\">2. Thymeleaf\u306e\u57fa\u672c\uff1a\u7d20\u65e9\u304f\u7fd2\u5f97\u3059\u308b\u521d\u5fc3\u8005\u30ac\u30a4\u30c9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-5\">2.1 Thymeleaf\u306e\u8a2d\u5b9a\u65b9\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-6\">2.2 \u57fa\u672c\u7684\u306a\u69cb\u6587\u3068\u4f7f\u3044\u65b9<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-7\">2.3 \u30c7\u30fc\u30bf\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306e\u57fa\u790e<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-8\">3. SpringBoot\u3068Thymeleaf\u306e\u7d71\u5408\uff1a\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u958b\u767a\u74b0\u5883\u306e\u69cb\u7bc9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-9\">3.1 SpringBoot\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3078\u306eThymeleaf\u5c0e\u5165\u624b\u9806<\/a>      <\/li>      <li>        <a href=\"#i-10\">3.2 \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3068\u30d3\u30e5\u30fc\u306e\u9023\u643a<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-11\">3.3 Thymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-12\">4. Thymeleaf\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\uff1a\u52b9\u7387\u7684\u306aWeb\u958b\u767a\u306e\u305f\u3081\u306b<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-13\">4.1 \u6761\u4ef6\u5206\u5c90\u3068\u7e70\u308a\u8fd4\u3057\u51e6\u7406<\/a>      <\/li>      <li>        <a href=\"#i-16\">4.2 \u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3068\u30ec\u30a4\u30a2\u30a6\u30c8\u6a5f\u80fd\u306e\u6d3b\u7528<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-17\">4.3 \u30ab\u30b9\u30bf\u30e0\u5c5e\u6027\u3068\u30c0\u30a4\u30a2\u30ec\u30af\u30c8\u306e\u4f5c\u6210<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-18\">5. Thymeleaf\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\uff1a\u9ad8\u901f\u3067 responsive \u306a Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u73fe<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-19\">5.1 \u30ad\u30e3\u30c3\u30b7\u30e5\u6226\u7565\u306e\u5b9f\u88c5<\/a>      <\/li>      <li>        <a href=\"#i-20\">5.2 \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u51e6\u7406\u306e\u6700\u9069\u5316\u30c6\u30af\u30cb\u30c3\u30af<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-21\">5.3 \u5927\u898f\u6a21\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306eThymeleaf\u6d3b\u7528\u4e8b\u4f8b<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-22\">6. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068 Thymeleaf\uff1a\u5b89\u5168\u306a Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-23\">6.1 XSS \u5bfe\u7b56\u3068 CSRF \u4fdd\u8b77\u306e\u5b9f\u88c5<\/a>      <\/li>      <li>        <a href=\"#i-26\">6.2 \u8a8d\u8a3c\u30fb\u8a8d\u53ef\u6a5f\u80fd\u3068\u306e\u9023\u643a<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-27\">6.3 \u30bb\u30ad\u30e5\u30a2\u306a\u30d5\u30a9\u30fc\u30e0\u51e6\u7406\u306e\u65b9\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-28\">7. Thymeleaf\u306e\u30c6\u30b9\u30c8\u6226\u7565\uff1a\u54c1\u8cea\u3068\u4fdd\u5b88\u6027\u306e\u5411\u4e0a<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-29\">7.1 \u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u306e\u4f5c\u6210\u65b9\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-30\">7.2 \u7d71\u5408\u30c6\u30b9\u30c8\u3067\u306eThymeleaf\u306e\u691c\u8a3c<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-31\">7.3 \u30c6\u30b9\u30c8\u99c6\u52d5\u958b\u767a\uff08TDD\uff09\u3068Thymeleaf<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-33\">8. Thymeleaf\u306e\u5b9f\u8df5\u7684\u5fdc\u7528\uff1a\u73fe\u5834\u3067\u4f7f\u3048\u308b\u9ad8\u5ea6\u306a\u30c6\u30af\u30cb\u30c3\u30af<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-34\">8.1 RESTful API\u3068\u306e\u9023\u643a<\/a>      <\/li>      <li>        <a href=\"#i-35\">8.2 \u975e\u540c\u671f\u51e6\u7406\u3068Thymeleaf<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-36\">8.3 \u591a\u8a00\u8a9e\u5bfe\u5fdc\u30b5\u30a4\u30c8\u306e\u69cb\u7bc9<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-37\">9. Thymeleaf\u306e\u5c06\u6765\u5c55\u671b\uff1a\u6700\u65b0\u30c8\u30ec\u30f3\u30c9\u3068\u4eca\u5f8c\u306e\u767a\u5c55<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-38\">9.1 Thymeleaf 4.0\u306e\u65b0\u6a5f\u80fd\u3068\u6539\u5584\u70b9<\/a>      <\/li>      <li>        <a href=\"#i-39\">9.2 \u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u304a\u3051\u308bThymeleaf\u306e\u5f79\u5272<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-40\">9.3 \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306e\u7d71\u5408\u306e\u53ef\u80fd\u6027<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-41\">10. \u307e\u3068\u3081\uff1aThymeleaf\u30de\u30b9\u30bf\u30fc\u3078\u306e\u9053\u7b4b\u3068\u6b21\u306e\u30b9\u30c6\u30c3\u30d7<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-42\">10.1 Thymeleaf\u5b66\u7fd2\u306e\u7dcf\u62ec<\/a>      <\/li>      <li>        <a href=\"#i-43\">10.2 \u5b9f\u8df5\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30a2\u30a4\u30c7\u30a2<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-44\">10.3 \u3055\u3089\u306a\u308b\u9ad8\u307f\u3092\u76ee\u6307\u3059\u305f\u3081\u306e\u30ea\u30bd\u30fc\u30b9\u3068\u63a8\u5968\u66f8\u7c4d<\/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-1\">1.1 Thymeleaf\u306e\u7279\u5fb4\u3068\u5229\u70b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306b\u306f\u3001\u4ed6\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30a8\u30f3\u30b8\u30f3\u3068\u6bd4\u8f03\u3057\u3066\u969b\u7acb\u3064\u7279\u5fb4\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:var(--wp--preset--color--sango-main);color:#FFF\" class=\"sgb-box-simple__title\">\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>\u30ca\u30c1\u30e5\u30e9\u30eb\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8<\/strong>\uff1aThymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306f\u3001\u901a\u5e38\u306eHTML\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u3082\u6709\u52b9\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c7\u30b6\u30a4\u30ca\u30fc\u3068\u30c7\u30d9\u30ed\u30c3\u30d1\u30fc\u306e\u5354\u696d\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u8c4a\u5bcc\u306a\u65b9\u8a00\uff08Dialect\uff09<\/strong>\uff1a\u6a19\u6e96\u304a\u3088\u3073Spring\u65b9\u8a00\u3092\u63d0\u4f9b\u3057\u3001\u30ab\u30b9\u30bf\u30e0\u65b9\u8a00\u306e\u4f5c\u6210\u3082\u53ef\u80fd\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30c6\u30ad\u30b9\u30c8\u51e6\u7406\u306e\u67d4\u8edf\u6027<\/strong>\uff1aHTML\u3060\u3051\u3067\u306a\u304f\u3001XML\u3001JavaScript\u3001CSS\u3001\u3055\u3089\u306b\u30d7\u30ec\u30fc\u30f3\u30c6\u30ad\u30b9\u30c8\u3082\u51e6\u7406\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30ec\u30a4\u30a2\u30a6\u30c8\u6a5f\u80fd<\/strong>\uff1a\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u518d\u5229\u7528\u3068\u30e2\u30b8\u30e5\u30fc\u30eb\u5316\u304c\u5bb9\u6613\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u56fd\u969b\u5316\uff08i18n\uff09\u30b5\u30dd\u30fc\u30c8<\/strong>\uff1a\u591a\u8a00\u8a9e\u30b5\u30a4\u30c8\u306e\u69cb\u7bc9\u304c\u7c21\u5358\u3067\u3059\u3002<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-2\">1.2 \u5f93\u6765\u306eJSP\u3068\u306e\u6bd4\u8f03<\/h2>\n\n\n<div id=\"id-0efea8c0-0ec3-4522-aca0-9056a27f9516\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u7279\u5fb4<\/th><th>JSP<\/th><th>Thymeleaf<\/th><\/tr><\/thead><tbody><tr><td>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f62\u5f0f<\/td><td>JSP\u56fa\u6709\u306e\u69cb\u6587<\/td><td>\u6a19\u6e96\u7684\u306aHTML<\/td><\/tr><tr><td>\u9759\u7684\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0<\/td><td>\u56f0\u96e3<\/td><td>\u5bb9\u6613\uff08\u30ca\u30c1\u30e5\u30e9\u30eb\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\uff09<\/td><\/tr><tr><td>\u51e6\u7406\u30e2\u30c7\u30eb<\/td><td>\u30ea\u30af\u30a8\u30b9\u30c8\u6642\u306b\u51e6\u7406<\/td><td>\u30d3\u30eb\u30c9\u6642\u306b\u3082\u51e6\u7406\u53ef\u80fd<\/td><\/tr><tr><td>Spring\u7d71\u5408<\/td><td>\u8ffd\u52a0\u8a2d\u5b9a\u304c\u5fc5\u8981<\/td><td>\u30cd\u30a4\u30c6\u30a3\u30d6\u30b5\u30dd\u30fc\u30c8<\/td><\/tr><tr><td>\u5b66\u7fd2\u66f2\u7dda<\/td><td>\u3084\u3084\u6025<\/td><td>\u6bd4\u8f03\u7684\u7de9\u3084\u304b<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"i-3\">1.3 Thymeleaf\u304c\u9078\u3070\u308c\u308b\u7406\u7531<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u9ad8\u3044\u4fdd\u5b88\u6027<\/strong>: \u30ca\u30c1\u30e5\u30e9\u30eb\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u7279\u6027\u306b\u3088\u308a\u3001HTML\u306e\u69cb\u9020\u304c\u660e\u78ba\u306b\u4fdd\u305f\u308c\u3001\u9577\u671f\u7684\u306a\u4fdd\u5b88\u304c\u5bb9\u6613\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>Spring Boot\u3068\u306e\u76f8\u6027<\/strong>: Spring Boot starter-thymeleaf\u306b\u3088\u308a\u3001\u6700\u5c0f\u9650\u306e\u8a2d\u5b9a\u3067\u7c21\u5358\u306b\u5c0e\u5165\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong>: XSS\uff08\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\uff09\u5bfe\u7b56\u304c\u6a19\u6e96\u3067\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong>: \u30ad\u30e3\u30c3\u30b7\u30e5\u6a5f\u80fd\u306b\u3088\u308a\u3001\u9ad8\u901f\u306a\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u304c\u53ef\u80fd\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30b5\u30dd\u30fc\u30c8<\/strong>: \u6d3b\u767a\u306a\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u3088\u308a\u3001\u7d99\u7d9a\u7684\u306a\u6539\u5584\u3068\u8c4a\u5bcc\u306a\u60c5\u5831\u6e90\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306f\u3001\u30e2\u30c0\u30f3\u306aJava Web\u958b\u767a\u306b\u304a\u3044\u3066\u3001\u52b9\u7387\u6027\u3001\u4fdd\u5b88\u6027\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u91cd\u8996\u3059\u308b\u958b\u767a\u8005\u306b\u3068\u3063\u3066\u7406\u60f3\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Thymeleaf\u306e\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-4\">2. Thymeleaf\u306e\u57fa\u672c\uff1a\u7d20\u65e9\u304f\u7fd2\u5f97\u3059\u308b\u521d\u5fc3\u8005\u30ac\u30a4\u30c9<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306f\u76f4\u611f\u7684\u3067\u5b66\u7fd2\u3057\u3084\u3059\u3044\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30a8\u30f3\u30b8\u30f3\u3067\u3059\u304c\u3001\u52b9\u679c\u7684\u306b\u4f7f\u7528\u3059\u308b\u305f\u3081\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u57fa\u672c\u6982\u5ff5\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Thymeleaf\u306e\u8a2d\u5b9a\u65b9\u6cd5\u304b\u3089\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\u307e\u3067\u3001\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u3067\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-5\">2.1 Thymeleaf\u306e\u8a2d\u5b9a\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Spring Boot\u74b0\u5883\u3067Thymeleaf\u3092\u8a2d\u5b9a\u3059\u308b\u306e\u306f\u975e\u5e38\u306b\u7c21\u5358\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4f9d\u5b58\u95a2\u4fc2\u306e\u8ffd\u52a0<\/strong>: <code>pom.xml<\/code>\u30d5\u30a1\u30a4\u30eb\u306b\u4ee5\u4e0b\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;dependency&gt;\n    &lt;groupId&gt;org.springframework.boot&lt;\/groupId&gt;\n    &lt;artifactId&gt;spring-boot-starter-thymeleaf&lt;\/artifactId&gt;\n&lt;\/dependency&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u914d\u7f6e<\/strong>: Thymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306f<code>src\/main\/resources\/templates<\/code>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u914d\u7f6e\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u8abf\u6574<\/strong>: <code>application.properties<\/code>\u30d5\u30a1\u30a4\u30eb\u3067\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/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=\"\">spring.thymeleaf.cache=false  # \u958b\u767a\u6642\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u7121\u52b9\u306b\u3059\u308b\nspring.thymeleaf.prefix=classpath:\/templates\/  # \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u5834\u6240\nspring.thymeleaf.suffix=.html  # \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u62e1\u5f35\u5b50<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-6\">2.2 \u57fa\u672c\u7684\u306a\u69cb\u6587\u3068\u4f7f\u3044\u65b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306e\u57fa\u672c\u7684\u306a\u69cb\u6587\u306f\u3001HTML\u5c5e\u6027\u3068\u3057\u3066\u8868\u73fe\u3055\u308c\u307e\u3059\u3002\u4e3b\u8981\u306a\u5c5e\u6027\u306b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>th:text<\/code>: \u8981\u7d20\u306e\u30c6\u30ad\u30b9\u30c8\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u7f6e\u63db<\/li>\n\n\n\n<li><code>th:utext<\/code>: HTML\u30a8\u30b9\u30b1\u30fc\u30d7\u305b\u305a\u306b\u30c6\u30ad\u30b9\u30c8\u3092\u633f\u5165\uff08\u6ce8\u610f\u3057\u3066\u4f7f\u7528\uff09<\/li>\n\n\n\n<li><code>th:each<\/code>: \u7e70\u308a\u8fd4\u3057\u51e6\u7406<\/li>\n\n\n\n<li><code>th:if<\/code>, <code>th:unless<\/code>: \u6761\u4ef6\u5206\u5c90<\/li>\n\n\n\n<li><code>th:attr<\/code>: \u52d5\u7684\u306b\u5c5e\u6027\u3092\u8a2d\u5b9a<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u304b\u3089\u6e21\u3055\u308c\u305f<code>message<\/code>\u5909\u6570\u3092\u8868\u793a\u3059\u308b\u5834\u5408\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;p th:text=\"${message}\"&gt;\u3053\u3053\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u307e\u3059&lt;\/p&gt;<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7e70\u308a\u8fd4\u3057\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=\"\">&lt;ul&gt;\n    &lt;li th:each=\"item : ${items}\" th:text=\"${item}\"&gt;Item&lt;\/li&gt;\n&lt;\/ul&gt;<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-7\">2.3 \u30c7\u30fc\u30bf\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306e\u57fa\u790e<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u3067\u306f\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u304b\u3089\u30d3\u30e5\u30fc\u306b\u30c7\u30fc\u30bf\u3092\u6e21\u3059\u969b\u306b\u30c7\u30fc\u30bf\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u4e3b\u306a\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u65b9\u6cd5\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5909\u6570\u5f0f<\/strong>: <code>${...}<\/code><br>\u4f8b\uff1a<code>&lt;span th:text=\"${user.name}\"&gt;&lt;\/span&gt;<\/code><\/li>\n\n\n\n<li><strong>\u9078\u629e\u5909\u6570\u5f0f<\/strong>: <code>*{...}<\/code><br>\u4f8b\uff1a<code>&lt;div th:object=\"${user}\"&gt;&lt;span th:text=\"*{name}\"&gt;&lt;\/span&gt;&lt;\/div&gt;<\/code><\/li>\n\n\n\n<li><strong>\u30e1\u30c3\u30bb\u30fc\u30b8\u5f0f<\/strong>: <code>#{...}<\/code><br>\u4f8b\uff1a<code>&lt;p th:text=\"#{welcome.message}\"&gt;&lt;\/p&gt;<\/code><\/li>\n\n\n\n<li><strong>\u30ea\u30f3\u30afURL\u5f0f<\/strong>: <code>@{...}<\/code><br>\u4f8b\uff1a<code>&lt;a th:href=\"@{\/user\/{id}(id=${user.id})}\"&gt;\u30e6\u30fc\u30b6\u30fc\u8a73\u7d30&lt;\/a&gt;<\/code><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30fc\u30bf\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306e\u5b9f\u8df5\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=\"\">@Controller\npublic class UserController {\n    @GetMapping(\"\/user\")\n    public String userProfile(Model model) {\n        User user = new User(\"John Doe\", \"john@example.com\");\n        model.addAttribute(\"user\", user);\n        return \"user-profile\";\n    }\n}<\/pre>\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;!-- user-profile.html --&gt;\n&lt;div th:object=\"${user}\"&gt;\n    &lt;p&gt;Name: &lt;span th:text=\"*{name}\"&gt;&lt;\/span&gt;&lt;\/p&gt;\n    &lt;p&gt;Email: &lt;span th:text=\"*{email}\"&gt;&lt;\/span&gt;&lt;\/p&gt;\n&lt;\/div&gt;<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u4f8b\u3067\u306f\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3067<code>User<\/code>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u3001\u305d\u308c\u3092<code>model<\/code>\u306b\u8ffd\u52a0\u3057\u3066\u3044\u307e\u3059\u3002\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3067\u306f<code>th:object<\/code>\u3092\u4f7f\u7528\u3057\u3066\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u6307\u5b9a\u3057\u3001<code>*{...}<\/code>\u69cb\u6587\u3067\u305d\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0a\u306e\u57fa\u672c\u3092\u62bc\u3055\u3048\u308b\u3053\u3068\u3067\u3001Thymeleaf\u3092\u4f7f\u7528\u3057\u305f\u52d5\u7684\u306aWeb\u30da\u30fc\u30b8\u306e\u4f5c\u6210\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u57fa\u672c\u3092\u30d9\u30fc\u30b9\u306b\u3057\u305f\u3088\u308a\u9ad8\u5ea6\u306a\u4f7f\u7528\u65b9\u6cd5\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-8\">3. SpringBoot\u3068Thymeleaf\u306e\u7d71\u5408\uff1a\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u958b\u767a\u74b0\u5883\u306e\u69cb\u7bc9<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Spring Boot\u3068Thymeleaf\u306e\u7d44\u307f\u5408\u308f\u305b\u306f\u3001\u5f37\u529b\u304b\u3064\u52b9\u7387\u7684\u306a\u958b\u767a\u74b0\u5883\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u4e21\u8005\u3092\u7d71\u5408\u3057\u3066\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u958b\u767a\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u65b9\u6cd5\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-9\">3.1 SpringBoot\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3078\u306eThymeleaf\u5c0e\u5165\u624b\u9806<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4f9d\u5b58\u95a2\u4fc2\u306e\u8ffd\u52a0<\/strong>:<br><code>pom.xml<\/code>\u30d5\u30a1\u30a4\u30eb\u306b\u4ee5\u4e0b\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   &lt;dependency&gt;\n       &lt;groupId&gt;org.springframework.boot&lt;\/groupId&gt;\n       &lt;artifactId&gt;spring-boot-starter-thymeleaf&lt;\/artifactId&gt;\n   &lt;\/dependency&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u81ea\u52d5\u8a2d\u5b9a\u306e\u6d3b\u7528<\/strong>:<br>Spring Boot\u306e\u81ea\u52d5\u8a2d\u5b9a\u6a5f\u80fd\u306b\u3088\u308a\u3001\u8ffd\u52a0\u306e\u8a2d\u5b9a\u306a\u3057\u3067Thymeleaf\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u5fc5\u8981\u306b\u5fdc\u3058\u3066<code>application.properties<\/code>\u3067\u8a2d\u5b9a\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u307e\u3059\u3002<\/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=\"\">   spring.thymeleaf.prefix=classpath:\/templates\/\n   spring.thymeleaf.suffix=.html\n   spring.thymeleaf.cache=false  # \u958b\u767a\u6642\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u7121\u52b9\u306b<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u914d\u7f6e<\/strong>:<br>Thymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306f<code>src\/main\/resources\/templates\/<\/code>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u914d\u7f6e\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-10\">3.2 \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3068\u30d3\u30e5\u30fc\u306e\u9023\u643a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Spring Boot\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3068Thymeleaf\u30d3\u30e5\u30fc\u306e\u9023\u643a\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u884c\u3044\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=\"\">@Controller\npublic class UserController {\n\n    @GetMapping(\"\/user\/{id}\")\n    public String getUserProfile(@PathVariable Long id, Model model) {\n        User user = userService.getUser(id);\n        model.addAttribute(\"user\", user);\n        return \"user-profile\";  \/\/ user-profile.html\u3092\u6307\u5b9a\n    }\n}<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bfe\u5fdc\u3059\u308bThymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\uff08<code>user-profile.html<\/code>\uff09:<\/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 xmlns:th=\"http:\/\/www.thymeleaf.org\"&gt;\n&lt;head&gt;\n    &lt;title&gt;User Profile&lt;\/title&gt;\n&lt;\/head&gt;\n&lt;body&gt;\n    &lt;h1 th:text=\"${'Welcome, ' + user.name}\"&gt;Welcome, User&lt;\/h1&gt;\n    &lt;p th:text=\"${'Email: ' + user.email}\"&gt;Email: user@example.com&lt;\/p&gt;\n&lt;\/body&gt;\n&lt;\/html&gt;<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-11\">3.3 Thymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30ec\u30a4\u30a2\u30a6\u30c8\u30c0\u30a4\u30a2\u30ec\u30af\u30c8\u306e\u4f7f\u7528<\/strong>:<br>\u5171\u901a\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u52b9\u7387\u7684\u306b\u7ba1\u7406\u3059\u308b\u305f\u3081\u306b\u3001Thymeleaf\u30ec\u30a4\u30a2\u30a6\u30c8\u30c0\u30a4\u30a2\u30ec\u30af\u30c8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   &lt;dependency&gt;\n       &lt;groupId&gt;nz.net.ultraq.thymeleaf&lt;\/groupId&gt;\n       &lt;artifactId&gt;thymeleaf-layout-dialect&lt;\/artifactId&gt;\n   &lt;\/dependency&gt;<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ec\u30a4\u30a2\u30a6\u30c8\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\uff08<code>layout.html<\/code>\uff09:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   &lt;!DOCTYPE html&gt;\n   &lt;html xmlns:th=\"http:\/\/www.thymeleaf.org\" \n         xmlns:layout=\"http:\/\/www.ultraq.net.nz\/thymeleaf\/layout\"&gt;\n   &lt;head&gt;\n       &lt;title layout:title-pattern=\"$CONTENT_TITLE - $LAYOUT_TITLE\"&gt;My App&lt;\/title&gt;\n   &lt;\/head&gt;\n   &lt;body&gt;\n       &lt;header th:replace=\"fragments\/header :: header\"&gt;&lt;\/header&gt;\n       &lt;div layout:fragment=\"content\"&gt;\n           &lt;!-- \u30da\u30fc\u30b8\u56fa\u6709\u306e\u30b3\u30f3\u30c6\u30f3\u30c4 --&gt;\n       &lt;\/div&gt;\n       &lt;footer th:replace=\"fragments\/footer :: footer\"&gt;&lt;\/footer&gt;\n   &lt;\/body&gt;\n   &lt;\/html&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306e\u6d3b\u7528<\/strong>:<br>\u518d\u5229\u7528\u53ef\u80fd\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3068\u3057\u3066\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   &lt;!-- fragments\/header.html --&gt;\n   &lt;header th:fragment=\"header\"&gt;\n       &lt;nav&gt;\n           &lt;!-- \u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30e1\u30cb\u30e5\u30fc --&gt;\n       &lt;\/nav&gt;\n   &lt;\/header&gt;<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>Spring\u5f0f\u306e\u5229\u7528<\/strong>:<br>Thymeleaf\u306f Spring\u5f0f\u8a00\u8a9e\uff08SpEL\uff09\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u8907\u96d1\u306a\u30ed\u30b8\u30c3\u30af\u3092\u76f4\u63a5\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u57cb\u3081\u8fbc\u3081\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   &lt;p th:text=\"${#lists.size(users) &gt; 0 ? 'Users found' : 'No users'}\"&gt;&lt;\/p&gt;<\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>\u56fd\u969b\u5316\uff08i18n\uff09\u306e\u5b9f\u88c5<\/strong>:<br>\u30e1\u30c3\u30bb\u30fc\u30b8\u30bd\u30fc\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u591a\u8a00\u8a9e\u30b5\u30dd\u30fc\u30c8\u3092\u7c21\u5358\u306b\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/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;h1 th:text=\"#{welcome.message}\"&gt;Welcome&lt;\/h1&gt;<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u65b9\u6cd5\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001Spring Boot\u3068Thymeleaf\u3092\u4f7f\u7528\u3057\u305f\u52b9\u7387\u7684\u3067\u4fdd\u5b88\u6027\u306e\u9ad8\u3044Web\u958b\u767a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Thymeleaf\u306e\u3088\u308a\u9ad8\u5ea6\u306a\u6a5f\u80fd\u306b\u3064\u3044\u3066\u6df1\u6398\u308a\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-12\">4. Thymeleaf\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\uff1a\u52b9\u7387\u7684\u306aWeb\u958b\u767a\u306e\u305f\u3081\u306b<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306e\u57fa\u672c\u3092\u62bc\u3055\u3048\u305f\u3089\u3001\u6b21\u306f\u3088\u308a\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3092\u6d3b\u7528\u3057\u3066\u52b9\u7387\u7684\u306aWeb\u958b\u767a\u3092\u884c\u3044\u307e\u3057\u3087\u3046\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u6761\u4ef6\u5206\u5c90\u3001\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u3001\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3001\u30ab\u30b9\u30bf\u30e0\u5c5e\u6027\u306a\u3069\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-13\">4.1 \u6761\u4ef6\u5206\u5c90\u3068\u7e70\u308a\u8fd4\u3057\u51e6\u7406<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-14\">\u6761\u4ef6\u5206\u5c90<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u3067\u306f\u3001<code>th:if<\/code>\u3001<code>th:unless<\/code>\u3001<code>th:switch<\/code>\u3001<code>th:case<\/code>\u3092\u4f7f\u7528\u3057\u3066\u8907\u96d1\u306a\u6761\u4ef6\u5206\u5c90\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\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=\"\">&lt;div th:switch=\"${user.role}\"&gt;\n    &lt;p th:case=\"'admin'\"&gt;User is an administrator&lt;\/p&gt;\n    &lt;p th:case=\"'manager'\"&gt;User is a manager&lt;\/p&gt;\n    &lt;p th:case=\"*\"&gt;User is some other role&lt;\/p&gt;\n&lt;\/div&gt;<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-15\">\u7e70\u308a\u8fd4\u3057\u51e6\u7406<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>th:each<\/code>\u3092\u4f7f\u7528\u3057\u3066\u3001\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3084\u914d\u5217\u3092\u52b9\u7387\u7684\u306b\u51e6\u7406\u3067\u304d\u307e\u3059\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=\"\">&lt;table&gt;\n    &lt;tr th:each=\"user, stat : ${users}\"&gt;\n        &lt;td th:text=\"${stat.count}\"&gt;1&lt;\/td&gt;\n        &lt;td th:text=\"${user.name}\"&gt;John Doe&lt;\/td&gt;\n        &lt;td th:text=\"${user.email}\"&gt;john@example.com&lt;\/td&gt;\n    &lt;\/tr&gt;\n&lt;\/table&gt;<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u3067<code>stat<\/code>\u306f\u72b6\u614b\u5909\u6570\u3067\u3001<code>index<\/code>\u3001<code>count<\/code>\u3001<code>size<\/code>\u3001<code>current<\/code>\u3001<code>even\/odd<\/code>\u3001<code>first<\/code>\u3001<code>last<\/code>\u306a\u3069\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u6301\u3061\u307e\u3059\u3002<\/p>\n\n\n<div id=\"id-97c95cc8-4e9a-49f8-b91b-7da98e7cdb4d\">\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong><strong><span class=\"big\">\u30b9\u30c6\u30fc\u30bf\u30b9\u5909\u6570<\/span><\/strong><\/strong><\/td><td><strong><span class=\"big\">\u5185\u5bb9<\/span><\/strong><\/td><\/tr><tr><td>index<\/td><td>0\u59cb\u307e\u308a\u306e\u73fe\u5728\u306e\u300c\u7e70\u308a\u8fd4\u3057\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u300d<\/td><\/tr><tr><td>count<\/td><td>1\u59cb\u307e\u308a\u306e\u73fe\u5728\u306e\u300c\u7e70\u308a\u8fd4\u3057\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u300d<\/td><\/tr><tr><td>size<\/td><td>\u7e70\u308a\u8fd4\u3057\u5909\u6570\u306e\u5168\u8981\u7d20\u6570<\/td><\/tr><tr><td>current<\/td><td>\u73fe\u5728\u306e\u8981\u7d20\u30aa\u30d6\u30b8\u30a7\u30af\u30c8<\/td><\/tr><tr><td>even<\/td><td>\u73fe\u5728\u306e\u7e70\u308a\u8fd4\u3057\u4f4d\u7f6e\u304c\u5076\u6570\u306e\u5834\u5408true<\/td><\/tr><tr><td>odd<\/td><td>\u73fe\u5728\u306e\u7e70\u308a\u8fd4\u3057\u4f4d\u7f6e\u304c\u5947\u6570\u306e\u5834\u5408true<\/td><\/tr><tr><td>first<\/td><td>\u73fe\u5728\u306e\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u304c\u6700\u521d\u306e\u5834\u5408\u306ftrue<\/td><\/tr><tr><td>last<\/td><td>\u73fe\u5728\u306e\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u304c\u6700\u5f8c\u306e\u5834\u5408\u306ftrue<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"i-16\">4.2 \u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3068\u30ec\u30a4\u30a2\u30a6\u30c8\u6a5f\u80fd\u306e\u6d3b\u7528<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u5171\u901a\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u518d\u5229\u7528\u3067\u304d\u307e\u3059\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=\"\">&lt;!-- fragments\/header.html --&gt;\n&lt;header th:fragment=\"pageHeader(title)\"&gt;\n    &lt;h1 th:text=\"${title}\"&gt;Default Title&lt;\/h1&gt;\n&lt;\/header&gt;\n\n&lt;!-- main.html --&gt;\n&lt;div th:replace=\"fragments\/header :: pageHeader(title='Welcome')\"&gt;&lt;\/div&gt;<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ec\u30a4\u30a2\u30a6\u30c8\u30c0\u30a4\u30a2\u30ec\u30af\u30c8\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30da\u30fc\u30b8\u5168\u4f53\u306e\u69cb\u9020\u3092\u5b9a\u7fa9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;!-- layout.html --&gt;\n&lt;!DOCTYPE html&gt;\n&lt;html xmlns:th=\"http:\/\/www.thymeleaf.org\" \n      xmlns:layout=\"http:\/\/www.ultraq.net.nz\/thymeleaf\/layout\"&gt;\n&lt;head&gt;\n    &lt;title layout:title-pattern=\"$CONTENT_TITLE - $LAYOUT_TITLE\"&gt;My App&lt;\/title&gt;\n&lt;\/head&gt;\n&lt;body&gt;\n    &lt;header th:replace=\"fragments\/header :: header\"&gt;&lt;\/header&gt;\n    &lt;div layout:fragment=\"content\"&gt;\n        &lt;!-- \u30da\u30fc\u30b8\u56fa\u6709\u306e\u30b3\u30f3\u30c6\u30f3\u30c4 --&gt;\n    &lt;\/div&gt;\n    &lt;footer th:replace=\"fragments\/footer :: footer\"&gt;&lt;\/footer&gt;\n&lt;\/body&gt;\n&lt;\/html&gt;\n\n&lt;!-- page.html --&gt;\n&lt;html layout:decorate=\"~{layout}\"&gt;\n&lt;head&gt;\n    &lt;title&gt;Specific Page&lt;\/title&gt;\n&lt;\/head&gt;\n&lt;body&gt;\n    &lt;div layout:fragment=\"content\"&gt;\n        &lt;h2&gt;This is the page-specific content&lt;\/h2&gt;\n    &lt;\/div&gt;\n&lt;\/body&gt;\n&lt;\/html&gt;<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-17\">4.3 \u30ab\u30b9\u30bf\u30e0\u5c5e\u6027\u3068\u30c0\u30a4\u30a2\u30ec\u30af\u30c8\u306e\u4f5c\u6210<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ab\u30b9\u30bf\u30e0\u5c5e\u6027\u3084\u30c0\u30a4\u30a2\u30ec\u30af\u30c8\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3001Thymeleaf\u306e\u6a5f\u80fd\u3092\u62e1\u5f35\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30ab\u30b9\u30bf\u30e0\u5c5e\u6027\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u4f5c\u6210:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public class CustomAttributeProcessor extends AbstractAttributeTagProcessor {\n\n    private static final String ATTR_NAME = \"custom\";\n    private static final int PRECEDENCE = 10000;\n\n    public CustomAttributeProcessor(final String dialectPrefix) {\n        super(\n            TemplateMode.HTML, \/\/ This processor will apply only to HTML mode\n            dialectPrefix,     \/\/ Prefix to be applied to name for matching\n            null,              \/\/ No tag name: match any tag name\n            false,             \/\/ No prefix to be applied to tag name\n            ATTR_NAME,         \/\/ Name of the attribute that will be matched\n            true,              \/\/ Apply dialect prefix to attribute name\n            PRECEDENCE,        \/\/ Precedence (inside dialect's precedence)\n            true);             \/\/ Remove the matched attribute afterwards\n    }\n\n    @Override\n    protected void doProcess(\n            final ITemplateContext context, final IProcessableElementTag tag,\n            final AttributeName attributeName, final String attributeValue,\n            final IElementTagStructureHandler structureHandler) {\n\n        final IEngineConfiguration configuration = context.getConfiguration();\n\n        final IStandardExpressionParser parser = StandardExpressions.getExpressionParser(configuration);\n\n        final IStandardExpression expression = parser.parseExpression(context, attributeValue);\n\n        final String result = (String) expression.execute(context);\n\n        structureHandler.setBody(result, false);\n    }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30ab\u30b9\u30bf\u30e0\u30c0\u30a4\u30a2\u30ec\u30af\u30c8\u306e\u4f5c\u6210:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public class CustomDialect extends AbstractProcessorDialect {\n\n    private static final String DIALECT_NAME = \"Custom Dialect\";\n\n    public CustomDialect() {\n        super(DIALECT_NAME, \"custom\", 1000);\n    }\n\n    @Override\n    public Set&lt;IProcessor&gt; getProcessors(final String dialectPrefix) {\n        final Set&lt;IProcessor&gt; processors = new HashSet&lt;&gt;();\n        processors.add(new CustomAttributeProcessor(dialectPrefix));\n        return processors;\n    }\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>Spring Boot\u3067\u306e\u8a2d\u5b9a:<\/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=\"\">@Configuration\npublic class ThymeleafConfig {\n\n    @Bean\n    public CustomDialect customDialect() {\n        return new CustomDialect();\n    }\n}<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001Thymeleaf\u3092\u4f7f\u7528\u3057\u305fWeb\u958b\u767a\u306e\u52b9\u7387\u3068\u67d4\u8edf\u6027\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-18\">5. Thymeleaf\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\uff1a\u9ad8\u901f\u3067 responsive \u306a Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u73fe<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306f\u67d4\u8edf\u3067\u5f37\u529b\u306a\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30a8\u30f3\u30b8\u30f3\u3067\u3059\u304c\u3001\u9069\u5207\u306a\u6700\u9069\u5316\u3092\u884c\u308f\u306a\u3044\u3068\u3001\u5927\u898f\u6a21\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Thymeleaf\u3092\u4f7f\u7528\u3057\u305fWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u5927\u5316\u3059\u308b\u305f\u3081\u306e\u6226\u7565\u3068\u6280\u8853\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-19\">5.1 \u30ad\u30e3\u30c3\u30b7\u30e5\u6226\u7565\u306e\u5b9f\u88c5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u6a5f\u80fd\u3092\u9069\u5207\u306b\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u89e3\u6790\u3068\u51e6\u7406\u306b\u304b\u304b\u308b\u6642\u9593\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6709\u52b9\u5316<\/strong>:<br>\u30d7\u30ed\u30c0\u30af\u30b7\u30e7\u30f3\u74b0\u5883\u3067\u306f\u3001<code>application.properties<\/code>\u3067\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u3002<\/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=\"\">   spring.thymeleaf.cache=true<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30ad\u30e3\u30c3\u30b7\u30e5\u30b5\u30a4\u30ba\u306e\u8abf\u6574<\/strong>:<br>\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u30b5\u30a4\u30ba\u306f\u901a\u5e38\u5341\u5206\u3067\u3059\u304c\u3001\u5927\u898f\u6a21\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u5897\u3084\u3059\u5fc5\u8981\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/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=\"\">   spring.thymeleaf.cache.max-size=500<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u90e8\u5206\u7684\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u7121\u52b9\u5316<\/strong>:<br>\u958b\u767a\u4e2d\u306b\u7279\u5b9a\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u7121\u52b9\u306b\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002<\/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=\"\">   @Bean\n   public ThymeleafViewResolver thymeleafViewResolver(SpringTemplateEngine templateEngine) {\n       ThymeleafViewResolver resolver = new ThymeleafViewResolver();\n       resolver.setTemplateEngine(templateEngine);\n       resolver.setCache(false);\n       resolver.setViewNames(new String[]{\"uncached-template\"});\n       return resolver;\n   }<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-20\">5.2 \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u51e6\u7406\u306e\u6700\u9069\u5316\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306e\u52b9\u7387\u7684\u306a\u4f7f\u7528<\/strong>:<br>\u5171\u901a\u90e8\u5206\u3092\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3068\u3057\u3066\u62bd\u51fa\u3057\u3001\u518d\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u51e6\u7406\u3092\u52b9\u7387\u5316\u3067\u304d\u307e\u3059\u3002<\/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;div th:replace=\"fragments\/header :: header\"&gt;...&lt;\/div&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u9759\u7684\u30ea\u30bd\u30fc\u30b9\u306e\u6700\u9069\u5316<\/strong>:<br>CSS\u3084JavaScript\u30d5\u30a1\u30a4\u30eb\u3092\u6700\u5c0f\u5316\u3057\u3001\u30d6\u30e9\u30a6\u30b6\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u6d3b\u7528\u3057\u307e\u3059\u3002<\/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;link rel=\"stylesheet\" th:href=\"@{\/css\/styles.min.css}\" \/&gt;\n   &lt;script th:src=\"@{\/js\/app.min.js}\"&gt;&lt;\/script&gt;<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u6761\u4ef6\u4ed8\u304d\u8a55\u4fa1\u306e\u6700\u9069\u5316<\/strong>:<br>\u8907\u96d1\u306a\u6761\u4ef6\u5f0f\u306f\u4e8b\u524d\u306b\u8a55\u4fa1\u3057\u3001\u7d50\u679c\u3092\u30e2\u30c7\u30eb\u306b\u683c\u7d0d\u3059\u308b\u3053\u3068\u3067\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u51e6\u7406\u3092\u8efd\u91cf\u5316\u3067\u304d\u307e\u3059\u3002<\/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=\"\">   model.addAttribute(\"isAdmin\", userService.isAdmin(user));<\/pre>\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;div th:if=\"${isAdmin}\"&gt;\u7ba1\u7406\u8005\u30e1\u30cb\u30e5\u30fc&lt;\/div&gt;<\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>\u30da\u30fc\u30b8\u30cd\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u88c5<\/strong>:<br>\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u6271\u3046\u5834\u5408\u306f\u3001\u30da\u30fc\u30b8\u30cd\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3057\u3066\u51e6\u7406\u3059\u308b\u30c7\u30fc\u30bf\u91cf\u3092\u5236\u9650\u3057\u307e\u3059\u3002<\/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;ul&gt;\n     &lt;li th:each=\"item, iterStat : ${items}\" \n         th:if=\"${iterStat.index &gt;= startIndex and iterStat.index &lt; endIndex}\"&gt;\n       [[${item.name}]]\n     &lt;\/li&gt;\n   &lt;\/ul&gt;<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-21\">5.3 \u5927\u898f\u6a21\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306eThymeleaf\u6d3b\u7528\u4e8b\u4f8b<\/h2>\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\">\u4e8b\u4f8b<\/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>\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u306e\u6d3b\u7528<\/strong>:<br>Thymeleaf\u3092\u5404\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u3067\u4f7f\u7528\u3057\u3001\u5171\u901a\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u5171\u6709\u30ea\u30dd\u30b8\u30c8\u30ea\u3067\u7ba1\u7406\u3059\u308b\u3053\u3068\u3067\u3001\u4e00\u8cab\u6027\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u4e21\u7acb\u3055\u305b\u305f\u4e8b\u4f8b\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306e\u4f75\u7528<\/strong>:<br>\u521d\u671f\u30ed\u30fc\u30c9\u3092Thymeleaf\u3067\u9ad8\u901f\u306b\u884c\u3044\u3001\u305d\u306e\u5f8c\u306e\u52d5\u7684\u66f4\u65b0\u3092JavaScript\u3067\u884c\u3046\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u63a1\u7528\u3057\u3001\u30ec\u30b9\u30dd\u30f3\u30b9\u6642\u9593\u3092\u5927\u5e45\u306b\u6539\u5584\u3057\u305f\u4f8b\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>CDN\u3068\u306e\u9023\u643a<\/strong>:<br>\u9759\u7684\u30ea\u30bd\u30fc\u30b9\u3092CDN\uff08Content Delivery Network\uff09\u3067\u914d\u4fe1\u3057\u3001Thymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u306b\u5c55\u958b\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u305f\u4e8b\u4f8b\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306f\u7d99\u7d9a\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u898f\u6a21\u3084\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u3001\u3053\u308c\u3089\u306e\u6280\u8853\u3092\u9069\u5207\u306b\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u9ad8\u901f\u3067\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Thymeleaf\u3092\u4f7f\u7528\u3059\u308b\u969b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-22\">6. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068 Thymeleaf\uff1a\u5b89\u5168\u306a Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u958b\u767a\u306b\u304a\u3044\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u6700\u3082\u91cd\u8981\u306a\u8003\u616e\u4e8b\u9805\u306e\u4e00\u3064\u3067\u3059\u3002Thymeleaf\u306fSpring Security\u3068\u7dca\u5bc6\u306b\u9023\u643a\u3057\u3001\u5b89\u5168\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9\u3092\u652f\u63f4\u3057\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Thymeleaf\u3068Spring Security\u3092\u4f7f\u7528\u3057\u3066\u3001XSS\u653b\u6483\u3084CSRF\u653b\u6483\u304b\u3089\u4fdd\u8b77\u3057\u3001\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u3092\u9069\u5207\u306b\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-23\">6.1 XSS \u5bfe\u7b56\u3068 CSRF \u4fdd\u8b77\u306e\u5b9f\u88c5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-24\">XSS\uff08\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\uff09\u5bfe\u7b56<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u30c6\u30ad\u30b9\u30c8\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30a8\u30b9\u30b1\u30fc\u30d7\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u660e\u793a\u7684\u306b\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u306f\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>th:text \u306e\u4f7f\u7528<\/strong>:<\/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;p th:text=\"${userInput}\"&gt;User input here&lt;\/p&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>HTMl\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u8a31\u53ef\uff08\u5fc5\u8981\u306a\u5834\u5408\u306e\u307f\uff09<\/strong>:<\/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;p th:utext=\"${trustedHtml}\"&gt;Trusted HTML content&lt;\/p&gt;<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-25\">CSRF\uff08\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30ea\u30af\u30a8\u30b9\u30c8\u30d5\u30a9\u30fc\u30b8\u30a7\u30ea\uff09\u4fdd\u8b77<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Spring Security\u3068Thymeleaf\u3092\u7d44\u307f\u5408\u308f\u305b\u3066CSRF\u4fdd\u8b77\u3092\u5b9f\u88c5\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>CSRF \u30c8\u30fc\u30af\u30f3\u306e\u81ea\u52d5\u633f\u5165<\/strong>:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   &lt;form th:action=\"@{\/submit}\" method=\"post\"&gt;\n     &lt;!-- CSRF\u30c8\u30fc\u30af\u30f3\u304c\u81ea\u52d5\u7684\u306b\u633f\u5165\u3055\u308c\u307e\u3059 --&gt;\n     &lt;input type=\"submit\" value=\"Submit\"\/&gt;\n   &lt;\/form&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>AJAX\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u306eCSRF\u30c8\u30fc\u30af\u30f3\u306e\u4f7f\u7528<\/strong>:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   &lt;script th:inline=\"javascript\"&gt;\n   var csrfToken = \/*[[${_csrf.token}]]*\/ 'default';\n   var csrfHeader = \/*[[${_csrf.headerName}]]*\/ 'X-CSRF-TOKEN';\n   \/\/ AJAX\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u30c8\u30fc\u30af\u30f3\u3092\u542b\u3081\u308b\n   &lt;\/script&gt;<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-26\">6.2 \u8a8d\u8a3c\u30fb\u8a8d\u53ef\u6a5f\u80fd\u3068\u306e\u9023\u643a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306f\u3001Spring Security\u3068\u9023\u643a\u3057\u3066\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u3092\u7c21\u5358\u306b\u5b9f\u88c5\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u8a8d\u8a3c\u60c5\u5831\u306e\u8868\u793a<\/strong>:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   &lt;p th:text=\"${#authentication.name}\"&gt;Username&lt;\/p&gt;\n   &lt;p th:text=\"${#authentication.principal.email}\"&gt;Email&lt;\/p&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u6a29\u9650\u306b\u57fa\u3065\u3044\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u5236\u5fa1<\/strong>:<\/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;div sec:authorize=\"hasRole('ROLE_ADMIN')\"&gt;\n     This content is only visible to administrators\n   &lt;\/div&gt;<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u8a8d\u8a3c\u72b6\u614b\u306b\u5fdc\u3058\u305f\u8868\u793a\u306e\u5207\u308a\u66ff\u3048<\/strong>:<\/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;a th:href=\"@{\/login}\" sec:authorize=\"!isAuthenticated()\"&gt;Login&lt;\/a&gt;\n   &lt;a th:href=\"@{\/logout}\" sec:authorize=\"isAuthenticated()\"&gt;Logout&lt;\/a&gt;<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-27\">6.3 \u30bb\u30ad\u30e5\u30a2\u306a\u30d5\u30a9\u30fc\u30e0\u51e6\u7406\u306e\u65b9\u6cd5<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5165\u529b\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3<\/strong>:<br>\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\u884c\u3046\u3053\u3068\u3067UX\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/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;form th:action=\"@{\/register}\" th:object=\"${user}\" method=\"post\"&gt;\n     &lt;input type=\"text\" th:field=\"*{username}\" required\/&gt;\n     &lt;span th:if=\"${#fields.hasErrors('username')}\" th:errors=\"*{username}\"&gt;&lt;\/span&gt;\n     &lt;!-- \u305d\u306e\u4ed6\u306e\u30d5\u30a3\u30fc\u30eb\u30c9 --&gt;\n     &lt;input type=\"submit\" value=\"Register\"\/&gt;\n   &lt;\/form&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30bb\u30ad\u30e5\u30a2\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u51e6\u7406<\/strong>:<br>\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u30cf\u30c3\u30b7\u30e5\u5316\u3057\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u4fdd\u5b58\u3057\u3001\u30d7\u30ec\u30fc\u30f3\u30c6\u30ad\u30b9\u30c8\u3067\u306e\u8868\u793a\u3084\u9001\u4fe1\u306f\u907f\u3051\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30bb\u30c3\u30b7\u30e7\u30f3\u7ba1\u7406<\/strong>:<br>Spring Security\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u7ba1\u7406\u6a5f\u80fd\u3092\u6d3b\u7528\u3057\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u56fa\u5b9a\u5316\u653b\u6483\u3092\u9632\u304e\u307e\u3059\u3002<\/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=\"\">   @Configuration\n   @EnableWebSecurity\n   public class SecurityConfig extends WebSecurityConfigurerAdapter {\n       @Override\n       protected void configure(HttpSecurity http) throws Exception {\n           http\n               \/\/ \u305d\u306e\u4ed6\u306e\u8a2d\u5b9a\n               .sessionManagement()\n                   .sessionFixation().migrateSession()\n                   .maximumSessions(1).expiredUrl(\"\/login?expired\");\n       }\n   }<\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d8\u30c3\u30c0\u30fc\u306e\u8a2d\u5b9a<\/strong>:<br>Spring Security\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d8\u30c3\u30c0\u30fc\u3092\u6d3b\u7528\u3057\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u307e\u3059\u3002<\/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=\"\">   http\n       .headers()\n           .contentSecurityPolicy(\"script-src 'self' https:\/\/trustedscripts.example.com; object-src 'none'; report-uri \/csp-report-endpoint\/\");<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u65b9\u6cd5\u3092\u9069\u5207\u306b\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u3001Thymeleaf\u3068Spring Security\u3092\u4f7f\u7528\u3057\u3066\u5b89\u5168\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3067\u304d\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u7d99\u7d9a\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3042\u308a\u3001\u6700\u65b0\u306e\u8105\u5a01\u3068\u5bfe\u7b56\u306b\u3064\u3044\u3066\u5e38\u306b\u60c5\u5831\u3092\u66f4\u65b0\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Thymeleaf\u3092\u4f7f\u7528\u3057\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30c6\u30b9\u30c8\u6226\u7565\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-28\">7. Thymeleaf\u306e\u30c6\u30b9\u30c8\u6226\u7565\uff1a\u54c1\u8cea\u3068\u4fdd\u5b88\u6027\u306e\u5411\u4e0a<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u3092\u4f7f\u7528\u3057\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u54c1\u8cea\u3068\u4fdd\u5b88\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u306f\u3001\u52b9\u679c\u7684\u306a\u30c6\u30b9\u30c8\u6226\u7565\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Thymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u3001\u7d71\u5408\u30c6\u30b9\u30c8\u3001\u305d\u3057\u3066\u30c6\u30b9\u30c8\u99c6\u52d5\u958b\u767a\uff08TDD\uff09\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-29\">7.1 \u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u306e\u4f5c\u6210\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u306b\u306f\u3001Thymeleaf Testing \u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u51fa\u529b\u3092\u7d30\u304b\u304f\u691c\u8a3c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4f9d\u5b58\u95a2\u4fc2\u306e\u8ffd\u52a0<\/strong>:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   &lt;dependency&gt;\n       &lt;groupId&gt;org.thymeleaf&lt;\/groupId&gt;\n       &lt;artifactId&gt;thymeleaf-testing&lt;\/artifactId&gt;\n       &lt;version&gt;3.0.4.RELEASE&lt;\/version&gt;\n       &lt;scope&gt;test&lt;\/scope&gt;\n   &lt;\/dependency&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306e\u4f5c\u6210<\/strong>:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   import org.junit.jupiter.api.Test;\n   import org.thymeleaf.testing.templateengine.engine.TestExecutor;\n   import static org.junit.jupiter.api.Assertions.assertTrue;\n\n   public class HomeTemplateTest {\n\n       private final TestExecutor executor = new TestExecutor();\n\n       @Test\n       public void testHomeTemplate() {\n           assertTrue(executor.execute(\"classpath:templates\/home.html\"));\n       }\n   }<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30c6\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210<\/strong>:<\/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=\"\">   %TEMPLATE_MODE HTML\n   # ------------ separator comment -----------\n   %CONTEXT\n   home = new com.example.Home()\n   home.setTitle('Welcome')\n   # ------------ separator comment -----------\n   %INPUT\n   &lt;!DOCTYPE html&gt;\n   &lt;html xmlns:th=\"http:\/\/www.thymeleaf.org\"&gt;\n   &lt;head&gt;\n       &lt;title th:text=\"${home.title}\"&gt;Home&lt;\/title&gt;\n   &lt;\/head&gt;\n   &lt;body&gt;\n       &lt;h1 th:text=\"${home.title}\"&gt;Welcome&lt;\/h1&gt;\n   &lt;\/body&gt;\n   &lt;\/html&gt;\n   # ------------ separator comment -----------\n   %OUTPUT\n   &lt;!DOCTYPE html&gt;\n   &lt;html&gt;\n   &lt;head&gt;\n       &lt;title&gt;Welcome&lt;\/title&gt;\n   &lt;\/head&gt;\n   &lt;body&gt;\n       &lt;h1&gt;Welcome&lt;\/h1&gt;\n   &lt;\/body&gt;\n   &lt;\/html&gt;<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-30\">7.2 \u7d71\u5408\u30c6\u30b9\u30c8\u3067\u306eThymeleaf\u306e\u691c\u8a3c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Spring Boot Test \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f7f\u7528\u3057\u3066\u3001Thymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3068\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306eMANNERGUARD&gt;\u7d71\u5408\u30c6\u30b9\u30c8\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30c6\u30b9\u30c8\u30af\u30e9\u30b9\u306e\u8a2d\u5b9a<\/strong>:<\/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=\"\">   @SpringBootTest\n   @AutoConfigureMockMvc\n   public class HomeControllerIntegrationTest {\n\n       @Autowired\n       private MockMvc mockMvc;\n\n       @Test\n       public void testHomeController() throws Exception {\n           mockMvc.perform(get(\"\/home\"))\n               .andExpect(status().isOk())\n               .andExpect(view().name(\"home\"))\n               .andExpect(model().attributeExists(\"home\"))\n               .andExpect(content().string(containsString(\"&lt;h1&gt;Welcome&lt;\/h1&gt;\")));\n       }\n   }<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30e2\u30c3\u30af\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u4f7f\u7528:<\/strong><\/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=\"\">@MockBean\nprivate HomeService homeService;\n\n@Test\npublic void testHomeControllerWithMock() throws Exception {\n    when(homeService.getHomeTitle()).thenReturn(\"Mocked Welcome\");\n\n    mockMvc.perform(get(\"\/home\"))\n        .andExpect(status().isOk())\n        .andExpect(content().string(containsString(\"&lt;h1&gt;Mocked Welcome&lt;\/h1&gt;\")));\n}<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-31\">7.3 \u30c6\u30b9\u30c8\u99c6\u52d5\u958b\u767a\uff08TDD\uff09\u3068Thymeleaf<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c6\u30b9\u30c8\u99c6\u52d5\u958b\u767a\uff08TDD\uff09\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3092Thymeleaf\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u9ad8\u54c1\u8cea\u3067\u4fdd\u5b88\u6027\u306e\u9ad8\u3044\u30b3\u30fc\u30c9\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30c6\u30b9\u30c8\u30d5\u30a1\u30fc\u30b9\u30c8\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong>:<br>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u4f5c\u6210\u3059\u308b\u524d\u306b\u3001\u671f\u5f85\u3055\u308c\u308b\u51fa\u529b\u306e\u30c6\u30b9\u30c8\u3092\u66f8\u304d\u307e\u3059\u3002<\/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=\"\">@Test\npublic void testUserProfileTemplate() throws Exception {\n   User user = new User(\"John Doe\", \"john@example.com\");\n   mockMvc.perform(get(\"\/user\/profile\").sessionAttr(\"user\", user))\n       .andExpect(status().isOk())\n       .andExpect(view().name(\"user\/profile\"))\n       .andExpect(content().string(containsString(\"&lt;h1&gt;John Doe&lt;\/h1&gt;\")))\n       .andExpect(content().string(containsString(\"&lt;p&gt;Email: john@example.com&lt;\/p&gt;\")));\n}<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"> <\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u5b9f\u88c5:<\/strong><br>\u30c6\u30b9\u30c8\u304c\u5931\u6557\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u305f\u5f8c\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/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;!DOCTYPE html&gt;\n&lt;html xmlns:th=\"http:\/\/www.thymeleaf.org\"&gt;\n&lt;head&gt;\n    &lt;title&gt;User Profile&lt;\/title&gt;\n&lt;\/head&gt;\n&lt;body&gt;\n    &lt;h1 th:text=\"${user.name}\"&gt;User Name&lt;\/h1&gt;\n    &lt;p&gt;Email: &lt;span th:text=\"${user.email}\"&gt;user@example.com&lt;\/span&gt;&lt;\/p&gt;\n&lt;\/body&gt;\n&lt;\/html&gt;<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30ea\u30d5\u30a1\u30af\u30bf\u30ea\u30f3\u30b0:<br><\/strong>\u30c6\u30b9\u30c8\u304c\u6210\u529f\u3057\u305f\u3089\u3001\u30b3\u30fc\u30c9\u3092\u30ea\u30d5\u30a1\u30af\u30bf\u30ea\u30f3\u30b0\u3057\u3066\u54c1\u8cea\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-32\">\u30c6\u30b9\u30c8\u30ab\u30d0\u30ec\u30c3\u30b8\u306e\u5411\u4e0a\u3068\u30b3\u30fc\u30c9\u54c1\u8cea\u7dad\u6301\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30ab\u30d0\u30ec\u30c3\u30b8\u30c4\u30fc\u30eb\u306e\u4f7f\u7528<\/strong>:<br>JaCoCo \u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c6\u30b9\u30c8\u30ab\u30d0\u30ec\u30c3\u30b8\u3092\u6e2c\u5b9a\u3057\u3001\u6539\u5584\u70b9\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/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;plugin&gt;\n    &lt;groupId&gt;org.jacoco&lt;\/groupId&gt;\n    &lt;artifactId&gt;jacoco-maven-plugin&lt;\/artifactId&gt;\n    &lt;version&gt;0.8.7&lt;\/version&gt;\n    &lt;executions&gt;\n        &lt;execution&gt;\n            &lt;goals&gt;\n                &lt;goal&gt;prepare-agent&lt;\/goal&gt;\n            &lt;\/goals&gt;\n        &lt;\/execution&gt;\n        &lt;execution&gt;\n            &lt;id&gt;report&lt;\/id&gt;\n            &lt;phase&gt;prepare-package&lt;\/phase&gt;\n            &lt;goals&gt;\n                &lt;goal&gt;report&lt;\/goal&gt;\n            &lt;\/goals&gt;\n        &lt;\/execution&gt;\n    &lt;\/executions&gt;\n&lt;\/plugin&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30a8\u30c3\u30b8\u30b1\u30fc\u30b9\u306e\u30c6\u30b9\u30c8<\/strong>:<br>\u5883\u754c\u5024\u3084\u7279\u6b8a\u306a\u30b1\u30fc\u30b9\u3092\u542b\u3080\u3001\u69d8\u3005\u306a\u30b7\u30ca\u30ea\u30aa\u3092\u30c6\u30b9\u30c8\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u6027\u80fd\u30c6\u30b9\u30c8<\/strong>:<br>\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3084\u540c\u6642\u30a2\u30af\u30bb\u30b9\u3092\u60f3\u5b9a\u3057\u305f\u30c6\u30b9\u30c8\u3092\u884c\u3044\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u6027\u80fd\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c6\u30b9\u30c8<\/strong>:<br>XSS\u3084CSRF\u5bfe\u7b56\u304c\u6b63\u3057\u304f\u6a5f\u80fd\u3057\u3066\u3044\u308b\u304b\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023\u306e\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u7d99\u7d9a\u7684\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\uff08CI\uff09\u306e\u6d3b\u7528<\/strong>:<br>Jenkins \u3084 GitHub Actions \u306a\u3069\u306eCI\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u30b3\u30fc\u30c9\u306e\u5909\u66f4\u3054\u3068\u306b\u81ea\u52d5\u7684\u306b\u30c6\u30b9\u30c8\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30c6\u30b9\u30c8\u306e\u4fdd\u5b88<\/strong>:<br>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5909\u66f4\u306b\u5408\u308f\u305b\u3066\u30c6\u30b9\u30c8\u3082\u66f4\u65b0\u3057\u3001\u5e38\u306b\u6709\u52b9\u306a\u72b6\u614b\u3092\u4fdd\u3061\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3<\/strong>:<br>\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306e\u76ee\u7684\u3084\u60f3\u5b9a\u30b7\u30ca\u30ea\u30aa\u3092\u30b3\u30e1\u30f3\u30c8\u3068\u3057\u3066\u8a18\u8ff0\u3057\u3001\u4ed6\u306e\u958b\u767a\u8005\u304c\u7406\u89e3\u3057\u3084\u3059\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u6226\u7565\u3068\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001Thymeleaf\u3092\u4f7f\u7528\u3057\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u54c1\u8cea\u3068\u4fdd\u5b88\u6027\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30c6\u30b9\u30c8\u306f\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u306e\u91cd\u8981\u306a\u90e8\u5206\u3067\u3042\u308a\u3001\u9577\u671f\u7684\u306b\u306f\u30b3\u30b9\u30c8\u306e\u524a\u6e1b\u3068\u4fe1\u983c\u6027\u306e\u5411\u4e0a\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Thymeleaf\u306e\u5b9f\u8df5\u7684\u306a\u5fdc\u7528\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-33\">8. Thymeleaf\u306e\u5b9f\u8df5\u7684\u5fdc\u7528\uff1a\u73fe\u5834\u3067\u4f7f\u3048\u308b\u9ad8\u5ea6\u306a\u30c6\u30af\u30cb\u30c3\u30af<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306e\u57fa\u672c\u3092\u62bc\u3055\u3048\u305f\u3089\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u30c6\u30af\u30cb\u30c3\u30af\u3092\u7fd2\u5f97\u3059\u308b\u3053\u3068\u3067\u3001\u8907\u96d1\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u958b\u767a\u306b\u3082\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001RESTful API\u3068\u306e\u9023\u643a\u3001\u975e\u540c\u671f\u51e6\u7406\u3001\u591a\u8a00\u8a9e\u5bfe\u5fdc\u306a\u3069\u3001\u5b9f\u8df5\u7684\u306a\u5fdc\u7528\u4f8b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-34\">8.1 RESTful API\u3068\u306e\u9023\u643a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u3068RESTful API\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u52d5\u7684\u3067\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Ajax\u547c\u3073\u51fa\u3057\u306e\u5b9f\u88c5<\/strong>:<\/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;script th:inline=\"javascript\"&gt;\n   \/*&lt;![CDATA[*\/\n       function loadUsers() {\n           axios.get('\/api\/users')\n               .then(function (response) {\n                   var userList = document.getElementById('userList');\n                   userList.innerHTML = '';\n                   response.data.forEach(function(user) {\n                       userList.innerHTML += '&lt;li&gt;' + user.name + '&lt;\/li&gt;';\n                   });\n               })\n               .catch(function (error) {\n                   console.log(error);\n               });\n       }\n   \/*]]&gt;*\/\n   &lt;\/script&gt;\n   &lt;button onclick=\"loadUsers()\"&gt;Load Users&lt;\/button&gt;\n   &lt;ul id=\"userList\"&gt;&lt;\/ul&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>RESTful\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u4f5c\u6210<\/strong>:<\/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=\"\">   @RestController\n   @RequestMapping(\"\/api\")\n   public class UserApiController {\n       @GetMapping(\"\/users\")\n       public List&lt;User&gt; getUsers() {\n           \/\/ \u30e6\u30fc\u30b6\u30fc\u30ea\u30b9\u30c8\u3092\u8fd4\u3059\u51e6\u7406\n       }\n   }<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-35\">8.2 \u975e\u540c\u671f\u51e6\u7406\u3068Thymeleaf<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u975e\u540c\u671f\u51e6\u7406\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Deferred\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u4f7f\u7528<\/strong>:<\/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=\"\">   @Controller\n   public class AsyncController {\n       @GetMapping(\"\/async-data\")\n       public DeferredResult&lt;String&gt; getAsyncData() {\n           DeferredResult&lt;String&gt; result = new DeferredResult&lt;&gt;();\n           CompletableFuture.supplyAsync(() -&gt; {\n               \/\/ \u6642\u9593\u306e\u304b\u304b\u308b\u51e6\u7406\n               return \"\u51e6\u7406\u7d50\u679c\";\n           }).whenCompleteAsync((res, ex) -&gt; result.setResult(res));\n           return result;\n       }\n   }<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u3067\u306e\u975e\u540c\u671f\u66f4\u65b0<\/strong>:<\/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;div id=\"asyncContent\"&gt;Loading...&lt;\/div&gt;\n   &lt;script th:inline=\"javascript\"&gt;\n   \/*&lt;![CDATA[*\/\n       function loadAsyncData() {\n           fetch('\/async-data')\n               .then(response =&gt; response.text())\n               .then(data =&gt; {\n                   document.getElementById('asyncContent').innerHTML = data;\n               });\n       }\n       loadAsyncData();\n   \/*]]&gt;*\/\n   &lt;\/script&gt;<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-36\">8.3 \u591a\u8a00\u8a9e\u5bfe\u5fdc\u30b5\u30a4\u30c8\u306e\u69cb\u7bc9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306e\u56fd\u969b\u5316\uff08i18n\uff09\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u3001\u591a\u8a00\u8a9e\u5bfe\u5fdc\u306eWeb\u30b5\u30a4\u30c8\u3092\u7c21\u5358\u306b\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e1\u30c3\u30bb\u30fc\u30b8\u30d7\u30ed\u30d1\u30c6\u30a3\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210<\/strong>:<\/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=\"\">   # messages_en.properties\n   welcome.message=Welcome to our site!\n\n   # messages_ja.properties\n   welcome.message=\u3088\u3046\u3053\u305d\u3001\u79c1\u305f\u3061\u306e\u30b5\u30a4\u30c8\u3078\uff01<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>Thymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3067\u306e\u4f7f\u7528<\/strong>:<\/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;h1 th:text=\"#{welcome.message}\"&gt;Welcome&lt;\/h1&gt;<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u8a00\u8a9e\u5207\u308a\u66ff\u3048\u6a5f\u80fd\u306e\u5b9f\u88c5<\/strong>:<\/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;a th:href=\"@{''(lang=en)}\"&gt;English&lt;\/a&gt;\n   &lt;a th:href=\"@{''(lang=ja)}\"&gt;\u65e5\u672c\u8a9e&lt;\/a&gt;<\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>LocaleResolver\u306e\u8a2d\u5b9a<\/strong>:<\/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=\"\">   @Configuration\n   public class LocaleConfig implements WebMvcConfigurer {\n       @Bean\n       public LocaleResolver localeResolver() {\n           SessionLocaleResolver resolver = new SessionLocaleResolver();\n           resolver.setDefaultLocale(Locale.ENGLISH);\n           return resolver;\n       }\n\n       @Bean\n       public LocaleChangeInterceptor localeChangeInterceptor() {\n           LocaleChangeInterceptor interceptor = new LocaleChangeInterceptor();\n           interceptor.setParamName(\"lang\");\n           return interceptor;\n       }\n\n       @Override\n       public void addInterceptors(InterceptorRegistry registry) {\n           registry.addInterceptor(localeChangeInterceptor());\n       }\n   }<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u9ad8\u5ea6\u306a\u30c6\u30af\u30cb\u30c3\u30af\u3092\u9069\u5207\u306b\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001Thymeleaf\u3092\u4f7f\u7528\u3057\u3066\u67d4\u8edf\u3067\u62e1\u5f35\u6027\u306e\u9ad8\u3044Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002RESTful API\u3068\u306e\u9023\u643a\u306b\u3088\u308a\u52d5\u7684\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u66f4\u65b0\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u975e\u540c\u671f\u51e6\u7406\u306b\u3088\u3063\u3066\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u3001\u591a\u8a00\u8a9e\u5bfe\u5fdc\u306b\u3088\u3063\u3066\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u5c55\u958b\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u3053\u308c\u3089\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u9069\u7528\u3059\u308b\u969b\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8981\u4ef6\u3084\u898f\u6a21\u306b\u5fdc\u3058\u3066\u9069\u5207\u306a\u65b9\u6cd5\u3092\u9078\u629e\u3057\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u8003\u616e\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Thymeleaf\u306e\u5c06\u6765\u5c55\u671b\u306b\u3064\u3044\u3066\u63a2\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-37\">9. Thymeleaf\u306e\u5c06\u6765\u5c55\u671b\uff1a\u6700\u65b0\u30c8\u30ec\u30f3\u30c9\u3068\u4eca\u5f8c\u306e\u767a\u5c55<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306f\u3001Java\u30d9\u30fc\u30b9\u306eWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u304d\u307e\u3057\u305f\u304c\u3001\u6280\u8853\u306e\u6025\u901f\u306a\u9032\u5316\u306b\u4f34\u3044\u3001\u305d\u306e\u5f79\u5272\u3068\u91cd\u8981\u6027\u3082\u5909\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Thymeleaf\u306e\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u7279\u5fb4\u3001\u73fe\u5728\u306e\u30c8\u30ec\u30f3\u30c9\u3001\u305d\u3057\u3066\u5c06\u6765\u306e\u5c55\u671b\u306b\u3064\u3044\u3066\u63a2\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-38\">9.1 Thymeleaf 4.0\u306e\u65b0\u6a5f\u80fd\u3068\u6539\u5584\u70b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf 4.0\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u3068\u65b0\u6a5f\u80fd\u306e\u8ffd\u52a0\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002\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>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5927\u5e45\u306a\u5411\u4e0a<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u51e6\u7406\u901f\u5ea6\u304c\u7d0430%\u5411\u4e0a<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u524a\u6e1b<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u65b0\u3057\u3044\u69cb\u6587\u30aa\u30d7\u30b7\u30e7\u30f3<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u7c21\u7565\u5316\u3055\u308c\u305f\u6761\u4ef6\u5f0f\uff1a<code>${condition}?:<\/code> \uff08Elvis\u6f14\u7b97\u5b50\u306e\u62e1\u5f35\uff09<\/li>\n\n\n\n<li>\u5b89\u5168\u306a\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u6f14\u7b97\u5b50\uff1a<code>?.<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>XSS\u5bfe\u7b56\u306e\u6539\u5584<\/li>\n\n\n\n<li>CSP\u30ec\u30dd\u30fc\u30c8\u306e\u751f\u6210\u30b5\u30dd\u30fc\u30c8<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30e2\u30b8\u30e5\u30fc\u30eb\u6027\u306e\u5411\u4e0a<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u30ab\u30b9\u30bf\u30e0\u30c0\u30a4\u30a2\u30ec\u30af\u30c8\u306e\u4f5c\u6210\u3068\u7d71\u5408\u304c\u5bb9\u6613\u306b<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Reactive\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e2\u30c7\u30eb\u306e\u30b5\u30dd\u30fc\u30c8How\uff1a<\/strong>&gt;\n<ul class=\"wp-block-list\">\n<li>Spring WebFlux\u3068\u306e\u7d71\u5408\u5f37\u5316<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u6539\u5584\u306b\u3088\u308a\u3001Thymeleaf\u306f\u3088\u308a\u9ad8\u901f\u3067\u67d4\u8edf\u3001\u305d\u3057\u3066\u5b89\u5168\u306a\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30a8\u30f3\u30b8\u30f3\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-39\">9.2 \u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u304a\u3051\u308bThymeleaf\u306e\u5f79\u5272<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u666e\u53ca\u306b\u4f34\u3044\u3001Thymeleaf\u306e\u4f7f\u7528\u65b9\u6cd5\u3082\u9032\u5316\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>Thymeleaf\u3092\u4f7f\u7528\u3057\u3066\u3001\u30d7\u30ec\u30bc\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u5c64\u306e\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u3092\u69cb\u7bc9<\/li>\n\n\n\n<li>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9API\u3068\u306e\u9023\u643a\u3092\u5f37\u5316<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306e\u91cd\u8981\u6027<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u521d\u671f\u30ed\u30fc\u30c9\u6642\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a<\/li>\n\n\n\n<li>SEO\u5bfe\u7b56\u3068\u3057\u3066\u306e\u6709\u52b9\u6027<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30de\u30a4\u30af\u30ed\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3078\u306e\u5bfe\u5fdc<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>Thymeleaf\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3092\u5229\u7528\u3057\u305f\u3001\u72ec\u7acb\u3057\u305fUI\u69cb\u7bc9COMPONENT&gt;\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>API Gateway\u3068Thymeleaf\u306e\u7d71\u5408<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u8907\u6570\u306e\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u304b\u3089\u306e\u30c7\u30fc\u30bf\u96c6\u7d04<\/li>\n\n\n\n<li>\u52d5\u7684\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u751f\u6210<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-40\">9.3 \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306e\u7d71\u5408\u306e\u53ef\u80fd\u6027<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e2\u30c0\u30f3\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u3067\u306f\u3001\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306e\u5354\u8abf\u304c\u4e0d\u53ef\u6b20\u3067\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>React\/Vue.js\u3068\u306e\u7d44\u307f\u5408\u308f\u305b<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306e\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30a2\u30d7\u30ed\u30fc\u30c1<\/li>\n\n\n\n<li>Thymeleaf\u3067\u521d\u671f\u30d3\u30e5\u30fc\u3092\u751f\u6210\u3057\u3001\u305d\u306e\u5f8cReact\u3067\u52d5\u7684\u66f4\u65b0<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Progressive Enhancement<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u57fa\u672c\u7684\u306aHTML\u3092Thymeleaf\u3067\u751f\u6210\u3057\u3001JavaScript\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u6a5f\u80fd\u3092\u62e1\u5f35<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>WebComponents\u3068\u306e\u7d71\u5408<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>Thymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304b\u3089WebComponents\u3092\u751f\u6210<\/li>\n\n\n\n<li>\u30ab\u30b9\u30bf\u30e0\u8981\u7d20\u306e\u52d5\u7684\u751f\u6210\u3068\u30d7\u30ed\u30d1\u30c6\u30a3\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>GraphQL\u3068\u306e\u9023\u643a<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>Thymeleaf\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3067GraphQL\u30af\u30a8\u30ea\u3092\u7d44\u307f\u8fbc\u307f<\/li>\n\n\n\n<li>\u52b9\u7387\u7684\u306a\u30c7\u30fc\u30bf\u53d6\u5f97\u3068\u8868\u793a\u306e\u6700\u9069\u5316<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306e\u5c06\u6765\u306f\u3001\u3053\u308c\u3089\u306e\u6700\u65b0\u6280\u8853\u30c8\u30ec\u30f3\u30c9\u3068\u306e\u7d71\u5408\u306b\u304b\u304b\u3063\u3066\u3044\u307e\u3059\u3002\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306e\u5229\u70b9\u3092\u6d3b\u304b\u3057\u3064\u3064\u3001\u30e2\u30c0\u30f3\u306a\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u624b\u6cd5\u3068\u306e\u5171\u5b58\u3092\u56f3\u308b\u3053\u3068\u3067\u3001Thymeleaf\u306f\u5f15\u304d\u7d9a\u304dJava\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u958b\u767a\u8005\u306f\u3001\u3053\u308c\u3089\u306e\u30c8\u30ec\u30f3\u30c9\u3092\u8e0f\u307e\u3048\u3064\u3064\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u8981\u4ef6\u306b\u5fdc\u3058\u3066Thymeleaf\u306e\u6d3b\u7528\u65b9\u6cd5\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002Thymeleaf\u306e\u67d4\u8edf\u6027\u3068\u62e1\u5f35\u6027\u3092\u6d3b\u304b\u3057\u3001\u5909\u5316\u3059\u308b\u6280\u8853\u74b0\u5883\u306b\u9069\u5fdc\u3059\u308b\u3053\u3068\u3067\u3001\u52b9\u7387\u7684\u3067\u4fdd\u5b88\u6027\u306e\u9ad8\u3044Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u7d99\u7d9a\u7684\u306b\u958b\u767a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-41\">10. \u307e\u3068\u3081\uff1aThymeleaf\u30de\u30b9\u30bf\u30fc\u3078\u306e\u9053\u7b4b\u3068\u6b21\u306e\u30b9\u30c6\u30c3\u30d7<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-42\">10.1 Thymeleaf\u5b66\u7fd2\u306e\u7dcf\u62ec<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u8a18\u4e8b\u3067\u306f\u3001Thymeleaf\u306e\u57fa\u672c\u304b\u3089\u9ad8\u5ea6\u306a\u4f7f\u7528\u65b9\u6cd5\u307e\u3067\u5e45\u5e83\u304f\u30ab\u30d0\u30fc\u3057\u307e\u3057\u305f\u3002\u4e3b\u8981\u306a\u30dd\u30a4\u30f3\u30c8\u3092\u632f\u308a\u8fd4\u3063\u3066\u307f\u307e\u3057\u3087\u3046\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Thymeleaf\u306e\u57fa\u672c\u6982\u5ff5\u3068\u8a2d\u5b9a\u65b9\u6cd5<\/li>\n\n\n\n<li>Spring Boot\u3068\u306e\u7d71\u5408<\/li>\n\n\n\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56<\/li>\n\n\n\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316<\/li>\n\n\n\n<li>\u30c6\u30b9\u30c8\u6226\u7565<\/li>\n\n\n\n<li>\u5b9f\u8df5\u7684\u306a\u5fdc\u7528\u6280\u8853<\/li>\n\n\n\n<li>\u5c06\u6765\u306e\u30c8\u30ec\u30f3\u30c9\u3068\u5c55\u671b<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u77e5\u8b58\u3092\u57fa\u306b\u3001\u5b9f\u969b\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067Thymeleaf\u3092\u6d3b\u7528\u3057\u3066\u3044\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-43\">10.2 \u5b9f\u8df5\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30a2\u30a4\u30c7\u30a2<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u306e\u30b9\u30ad\u30eb\u3092\u78e8\u304f\u305f\u3081\u306e\u5b9f\u8df5\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u3044\u304f\u3064\u304b\u63d0\u6848\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u500b\u4eba\u30d6\u30ed\u30b0\u30b7\u30b9\u30c6\u30e0<\/strong>\uff1a\u8a18\u4e8b\u306e\u6295\u7a3f\u3001\u7de8\u96c6\u3001\u8868\u793a\u6a5f\u80fd\u3092\u5b9f\u88c5\uff08\u96e3\u6613\u5ea6\uff1a\u521d\u7d1a\uff09<\/li>\n\n\n\n<li><strong>E\u30b3\u30de\u30fc\u30b9\u30b5\u30a4\u30c8<\/strong>\uff1a\u5546\u54c1\u4e00\u89a7\u3001\u8a73\u7d30\u8868\u793a\u3001\u30ab\u30fc\u30c8\u6a5f\u80fd\u3092\u4f5c\u6210\uff08\u96e3\u6613\u5ea6\uff1a\u4e2d\u7d1a\uff09<\/li>\n\n\n\n<li><strong>\u793e\u5185\u6587\u66f8\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0<\/strong>\uff1a\u6587\u66f8\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3001\u691c\u7d22\u3001\u6a29\u9650\u7ba1\u7406\u3092\u5b9f\u88c5\uff08\u96e3\u6613\u5ea6\uff1a\u4e0a\u7d1a\uff09<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u901a\u3058\u3066\u3001Thymeleaf\u306e\u69d8\u3005\u306a\u6a5f\u80fd\u3092\u5b9f\u8df5\u7684\u306b\u5b66\u3076\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-44\">10.3 \u3055\u3089\u306a\u308b\u9ad8\u307f\u3092\u76ee\u6307\u3059\u305f\u3081\u306e\u30ea\u30bd\u30fc\u30b9\u3068\u63a8\u5968\u66f8\u7c4d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u30de\u30b9\u30bf\u30fc\u3092\u76ee\u6307\u3059\u4e0a\u3067\u3001\u4ee5\u4e0b\u306e\u30ea\u30bd\u30fc\u30b9\u304c\u5f79\u7acb\u3061\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30aa\u30f3\u30e9\u30a4\u30f3\u30ea\u30bd\u30fc\u30b9<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.thymeleaf.org\/documentation.html\">Thymeleaf\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.baeldung.com\/thymeleaf-in-spring-mvc\">Baeldung Thymeleaf\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/spring.io\/guides\/gs\/serving-web-content-with-spring-mvc-and-thymeleaf\/\">Spring\u516c\u5f0f\u30ac\u30a4\u30c9<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u63a8\u5968\u66f8\u7c4d<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u201cMastering Thymeleaf\u201d by Amir Abou Zahr<\/li>\n\n\n\n<li>\u201cSpring Boot in Action\u201d by Craig Walls (Thymeleaf\u306e\u7ae0\u3092\u542b\u3080)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u53c2\u52a0<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/github.com\/thymeleaf\/thymeleaf\">Thymeleaf GitHub<\/a>\u3067issue\u3084Pull Request\u3092\u901a\u3058\u3066\u8ca2\u732e<\/li>\n\n\n\n<li>Stack Overflow\u3067Thymeleaf\u95a2\u9023\u306e\u8cea\u554f\u306b\u56de\u7b54<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Thymeleaf\u30de\u30b9\u30bf\u30fc\u3078\u306e\u9053\u306e\u308a\u306f\u3001\u7d99\u7d9a\u7684\u306a\u5b66\u7fd2\u3068\u5b9f\u8df5\u306e\u7a4d\u307f\u91cd\u306d\u3067\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u5b66\u3093\u3060\u5185\u5bb9\u3092\u57fa\u306b\u3001\u5b9f\u969b\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u6280\u8853\u3092\u9069\u7528\u3057\u3001\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u53c2\u52a0\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u6df1\u3044\u77e5\u8b58\u3068\u7d4c\u9a13\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002Thymeleaf\u306e\u53ef\u80fd\u6027\u306f\u7121\u9650\u5927\u3067\u3059\u3002\u3042\u306a\u305f\u306e\u5275\u9020\u6027\u3068\u6280\u8853\u529b\u3067\u3001\u7d20\u6674\u3089\u3057\u3044Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u308a\u4e0a\u3052\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. Thymeleaf\u3068\u306f\uff1a\u30e2\u30c0\u30f3Java\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30a8\u30f3\u30b8\u30f3\u306e\u6982\u8981 Thymeleaf\u306f\u3001\u30e2\u30c0\u30f3\u306aJava\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u304a\u3051\u308b\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30a8\u30f3\u30b8\u30f3\u306e\u9769\u65b0\u7684\u306a\u9078\u629e\u80a2\u3067\u3059\u3002Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u306e &#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":["post-456","post","type-post","status-publish","format-standard","category-java","nothumb"],"_links":{"self":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/456","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=456"}],"version-history":[{"count":2,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/456\/revisions"}],"predecessor-version":[{"id":462,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/456\/revisions\/462"}],"wp:attachment":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=456"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=456"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=456"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}