{"id":3082,"date":"2023-03-07T15:06:31","date_gmt":"2023-03-07T14:06:31","guid":{"rendered":"https:\/\/bob-team.de\/wordpress\/?p=3082"},"modified":"2024-09-26T10:47:32","modified_gmt":"2024-09-26T08:47:32","slug":"jstl-variable-nutzen","status":"publish","type":"post","link":"https:\/\/bob-team.de\/wordpress\/2023\/03\/07\/jstl-variable-nutzen\/","title":{"rendered":"JSTL-Variable nutzen"},"content":{"rendered":"<pre lang=\"java\">\r\npublic class AbcBean\r\npublic void setRequest(final HttpServletRequest value)\r\npublic void setFilter(final String value)\r\n\/\/ --------------------\r\n<jsp:useBean id=\"bean\" class=\"net.btmx.mboee.AbcBean\" scope=\"page\"\/>\r\n<jsp:setProperty name=\"bean\" property=\"request\" value=\"${pageContext.request}\"\/>\r\n<jsp:setProperty name=\"bean\" property=\"filter\" value=\"${param.f}\"\/>\r\n<c:set var=\"data\" value='${bean.data}' \/>\r\n<\/pre>\n<pre lang=\"java\">\r\n@WebListener\r\npublic class AppListener implements ServletContextListener\r\npublic void contextInitialized(final ServletContextEvent sce)\r\nvar context = sce.getServletContext()\r\ncontext.setAttribute(\"appBean\", new AppBean);\r\n\/\/ --------------------\r\n<c:set var=\"app\" value=\"${applicationScope['appBean']}\"\/>\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>public class AbcBean public void setRequest(final HttpServletRequest value) public void setFilter(final String value) \/\/ &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211; @WebListener public class AppListener implements ServletContextListener public void contextInitialized(final ServletContextEvent sce) var context = sce.getServletContext() context.setAttribute(&#8222;appBean&#8220;, new AppBean); \/\/ &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[209],"tags":[],"class_list":["post-3082","post","type-post","status-publish","format-standard","hentry","category-javaee","entry"],"_links":{"self":[{"href":"https:\/\/bob-team.de\/wordpress\/wp-json\/wp\/v2\/posts\/3082","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bob-team.de\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bob-team.de\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bob-team.de\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bob-team.de\/wordpress\/wp-json\/wp\/v2\/comments?post=3082"}],"version-history":[{"count":5,"href":"https:\/\/bob-team.de\/wordpress\/wp-json\/wp\/v2\/posts\/3082\/revisions"}],"predecessor-version":[{"id":3782,"href":"https:\/\/bob-team.de\/wordpress\/wp-json\/wp\/v2\/posts\/3082\/revisions\/3782"}],"wp:attachment":[{"href":"https:\/\/bob-team.de\/wordpress\/wp-json\/wp\/v2\/media?parent=3082"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bob-team.de\/wordpress\/wp-json\/wp\/v2\/categories?post=3082"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bob-team.de\/wordpress\/wp-json\/wp\/v2\/tags?post=3082"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}