{"id":142,"date":"2013-12-04T19:43:22","date_gmt":"2013-12-04T10:43:22","guid":{"rendered":"http:\/\/kei0310.info\/?p=142"},"modified":"2013-12-04T19:45:12","modified_gmt":"2013-12-04T10:45:12","slug":"javaservletjsp-servlet%e3%81%8b%e3%82%89jsp%e3%81%b8%e3%81%ae%e8%bb%a2%e9%80%81","status":"publish","type":"post","link":"http:\/\/kei0310.info\/?p=142","title":{"rendered":"[Java][Servlet][JSP] Servlet\u304b\u3089JSP\u3078\u306e\u8ee2\u9001"},"content":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3002<\/p>\n<p>\u4eca\u56de\u306f\u3001\u300cServlet\u3067\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u53d7\u3051\u3066\u3001JSP\u3067\u8868\u793a\u3059\u308b\u3002\u300d\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<p>\u4e16\u9593\u4e00\u822c\u306eFramework\u3067\u4f7f\u308f\u308c\u3066\u3044\u308b\u30a2\u30ec\u3067\u3059\u306d\u3002<\/p>\n<p>\u3053\u306e\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3067\u304d\u308c\u3070\u3001\u300c\u696d\u52d9\u30ed\u30b8\u30c3\u30af\uff08Post\uff09\u3092Servlet\u3067\u53d7\u3051\u3066\u3001View\u3092JSP\u306b\u4efb\u305b\u308b\u300d<br \/>\n\u306a\u3093\u3066\u3044\u3046MVC\u30e2\u30c7\u30eb\u306e\u4e00\u90e8\u3092\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u672c\u5f53\u306a\u3089\u3070\u3001Framework\u3092\u3064\u304b\u3048\u3070\u3053\u3093\u306a\u3053\u3068\u3092\u6c17\u306b\u3059\u308b\u5fc5\u8981\u306f\u306a\u3044\u306e\u3067\u3059\u304c\u3001<br \/>\n\u6628\u4eca\u306e\u82e5\u3044\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001JavaEE\u306b\u3064\u3044\u3066\u5168\u304f\u7121\u9813\u7740\u306a\u65b9\u304c\u591a\u304f\u3001<br \/>\n\u300cFramework\u306e\u88cf\u3067\u3069\u3093\u306a\u3053\u3068\u304c\u884c\u308f\u308c\u3066\u3044\u308b\u304b\u300d\u306b\u8208\u5473\u304c\u7121\u3044\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n<p>\u4e0e\u3048\u3089\u308c\u305fFramework\u306e\u4e0a\u306b\u696d\u52d9\u4ed5\u69d8\u3092\u4e57\u3063\u3051\u308b\u3060\u3051\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306f<\/p>\n<p>\u300c\u30b5\u30eb\u3067\u3082\u3067\u304d\u308b\u300d<\/p>\n<p>\u304c\u79c1\u306e\u30dd\u30ea\u30b7\u30fc\u3067\u3059\u306e\u3067\u3001JavaEE\u306e\u57fa\u790e\u3092\u5b66\u3073\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304c\u3069\u306e\u3088\u3046\u306b\u52d5\u3044\u3066\u3044\u308b\u306e\u304b<br \/>\n\u3068\u3044\u3046\u3053\u3068\u3092\u30bd\u30fc\u30b9\u3092\u8aad\u3081\u3070\u5206\u304b\u308b\u30ec\u30d9\u30eb\u306b\u306a\u3063\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308b\u3068\u3001\u79c1\u306f\u8003\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3068\u3001\u3044\u3046\u3053\u3068\u3067\u3001\u7c21\u5358\u306a\u4f8b\u3067\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<h3>\u25cf\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f5c\u6210<\/h3>\n<p>\u4eca\u56de\u306e\u8a18\u4e8b\u3067\u4f7f\u7528\u3059\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001<a href=\"http:\/\/kei0310.info\/?p=132\">[Java][JSP] Eclipse\u3067\u306eJSP\u4f5c\u6210<\/a>\u3067<br \/>\n\u4f7f\u7528\u3057\u305f\u3082\u306e\u3092\u305d\u306e\u307e\u307e\u4f7f\u3044\u307e\u3059\u3002<\/p>\n<h3>\u25cfServlet\u306e\u4f5c\u6210<\/h3>\n<p>\u4ee5\u4e0b\u306e\u4f4d\u7f6e\u306b\u300cTestServletToJsp.java\u300d\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<br \/>\n<a href=\"http:\/\/kei0310.info\/wp-content\/uploads\/2013\/12\/ServletToJSP\uff10\uff11.png\"><img loading=\"lazy\" src=\"http:\/\/kei0310.info\/wp-content\/uploads\/2013\/12\/ServletToJSP\uff10\uff11-274x300.png\" alt=\"ServletToJSP\uff10\uff11\" width=\"274\" height=\"300\" class=\"alignnone size-medium wp-image-143\" srcset=\"http:\/\/kei0310.info\/wp-content\/uploads\/2013\/12\/ServletToJSP\uff10\uff11-274x300.png 274w, http:\/\/kei0310.info\/wp-content\/uploads\/2013\/12\/ServletToJSP\uff10\uff11.png 290w\" sizes=\"(max-width: 274px) 100vw, 274px\" \/><\/a><\/p>\n<p>\u25cfTestServletToJsp.java<br \/>\n\u300cTestServlet.java\u300d\u3068\u306e\u5dee\u306f\u300cdoPost()\u300d\u30e1\u30bd\u30c3\u30c9\u306e\u307f\u3002<br \/>\n\u300ccontext\u53d6\u5f97\u3000\uff1e\u3000requestDispatcher\u53d6\u5f97\u3000\uff1e\u3000forward\u8a2d\u5b9a\u300d\u306e\u307f\u3067JSP\u3078\u306e\u8ee2\u9001\u304c\u5b8c\u4e86\u3057\u307e\u3059\u3002<br \/>\nrequestDispatcher\u53d6\u5f97\u306e\u969b\u306b\u3001JSP\u306e\u30d1\u30b9\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u306e\u304c\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002<\/p>\n<h6>\n<pre class=\"brush: java; title: ; notranslate\" title=\"\">\r\npackage test.servlet;\r\n\r\nimport java.io.IOException;\r\nimport java.io.PrintWriter;\r\n\r\nimport javax.servlet.RequestDispatcher;\r\nimport javax.servlet.ServletContext;\r\nimport javax.servlet.ServletException;\r\nimport javax.servlet.annotation.WebServlet;\r\nimport javax.servlet.http.HttpServlet;\r\nimport javax.servlet.http.HttpServletRequest;\r\nimport javax.servlet.http.HttpServletResponse;\r\n\r\n@WebServlet(&quot;\/TestServletToJsp&quot;)\r\npublic class TestServletToJsp extends HttpServlet {\r\n\tprivate static final long serialVersionUID = 1L;\r\n\r\n    \/**\r\n     * @see HttpServlet#HttpServlet()\r\n     *\/\r\n    public TestServletToJsp() {\r\n        super();\r\n    }\r\n\r\n\t\/**\r\n\t * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)\r\n\t *\/\r\n\tprotected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {\r\n\r\n\t\t\/\/ ContentType\u8a2d\u5b9a\r\n\t\tresponse.setContentType(&quot;text\/html; charset=Shift_JIS&quot;);\r\n\t\t\/\/ Writer\u53d6\u5f97\r\n\t\tPrintWriter writer = response.getWriter();\r\n\t\t\/\/ HTML\u4f5c\u6210\r\n\t\twriter.print(&quot;&lt;HTML&gt;&lt;BODY&gt;&quot;);\r\n\t\twriter.print(&quot;doGet\u304c\u5b9f\u884c\u3055\u308c\u307e\u3057\u305f\u3002&lt;BR\/&gt;&quot;);\r\n\t\twriter.print(&quot;&lt;form method=\\&quot;post\\&quot;&gt;&lt;input type=\\&quot;submit\\&quot; name=\\&quot;doPost\u5b9f\u884c\u7528\u306e\u30dc\u30bf\u30f3\\&quot;&gt;&lt;\/form&gt;&quot;);\r\n\t\twriter.print(&quot;&lt;\/BODY&gt;&lt;\/HTML&gt;&quot;);\r\n\r\n\t}\r\n\r\n\t\/**\r\n\t * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)\r\n\t *\/\r\n\tprotected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {\r\n\r\n\t\t\/\/ context\u306e\u53d6\u5f97\r\n\t\tServletContext context = getServletConfig().getServletContext();\r\n\r\n\t\t\/\/ RequestDispatcher\u306e\u53d6\u5f97\r\n\t\tRequestDispatcher dis = context.getRequestDispatcher(&quot;\/TestJSP.jsp&quot;);\r\n\t\t\/\/ forward\u8a2d\u5b9a\r\n\t\tdis.forward(request, response);\r\n\r\n\t}\r\n\r\n}\r\n<\/pre>\n<\/h6>\n<h3>\u25cf\u5b9f\u884c\u7d50\u679c<\/h3>\n<p>Tomcat\u8d77\u52d5\u5f8c\u3001\u4ee5\u4e0b\u306eURL\u306b\u30a2\u30af\u30bb\u30b9\u3057\u307e\u3059\u3002<br \/>\n\u300chttp:\/\/localhost:8080\/TestJavaServlet\/TestServletToJsp\u300d<\/p>\n<p>\u8868\u793a\u7d50\u679c\u306f\u4ee5\u4e0b\u3002<br \/>\n<a href=\"http:\/\/kei0310.info\/wp-content\/uploads\/2013\/12\/ServletToJSP\uff10\uff12.png\"><img loading=\"lazy\" src=\"http:\/\/kei0310.info\/wp-content\/uploads\/2013\/12\/ServletToJSP\uff10\uff12.png\" alt=\"ServletToJSP\uff10\uff12\" width=\"255\" height=\"79\" class=\"alignnone size-full wp-image-146\" \/><\/a><\/p>\n<p>\u300c\u9001\u4fe1\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u4e0b\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306eJSP\u3067\u4f5c\u6210\u3057\u305f\u753b\u9762\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<br \/>\n\u826f\u304f\u898b\u308b\u3068\u3001URL\u90e8\u5206\u306f\u30b5\u30fc\u30d6\u30ec\u30c3\u30c8\u306e\u307e\u307e\u3067\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<br \/>\n\u3067\u3059\u306e\u3067\u3001\u30b5\u30fc\u30d6\u30ec\u30c3\u30c8\u306b\u300c\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u300d\u306e\u6a5f\u80fd\u3092\u4f5c\u6210\u3057\u3066\u3042\u3052\u3066\u3001<br \/>\n\u300c\u8981\u6c42\u51e6\u7406\uff1e\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\uff1e\u8868\u793aJSP\u9078\u629e\u300d\u306e\u6d41\u308c\u3092\u4f5c\u3063\u3066\u3042\u3052\u308c\u3070\u3001<br \/>\n\u65e2\u306b\u305d\u308c\u306f\u7acb\u6d3e\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n<a href=\"http:\/\/kei0310.info\/wp-content\/uploads\/2013\/12\/ServletToJSP\uff10\uff13.png\"><img loading=\"lazy\" src=\"http:\/\/kei0310.info\/wp-content\/uploads\/2013\/12\/ServletToJSP\uff10\uff13.png\" alt=\"ServletToJSP\uff10\uff13\" width=\"276\" height=\"80\" class=\"alignnone size-medium wp-image-147\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3002 \u4eca\u56de\u306f\u3001\u300cServlet\u3067\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u53d7\u3051\u3066\u3001JSP\u3067\u8868\u793a\u3059\u308b\u3002\u300d\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002 \u4e16\u9593\u4e00\u822c\u306eFramework\u3067\u4f7f\u308f\u308c\u3066\u3044\u308b\u30a2\u30ec\u3067\u3059\u306d\u3002 \u3053\u306e\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3067\u304d\u308c\u3070\u3001\u300c\u696d\u52d9\u30ed\u30b8\u30c3\u30af\uff08Post\uff09\u3092Servl [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[20,183,19,12,21],"_links":{"self":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts\/142"}],"collection":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=142"}],"version-history":[{"count":4,"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts\/142\/revisions"}],"predecessor-version":[{"id":149,"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts\/142\/revisions\/149"}],"wp:attachment":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=142"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}