{"id":1644,"date":"2018-06-03T22:09:53","date_gmt":"2018-06-03T14:09:53","guid":{"rendered":"http:\/\/www.netxintai.com\/?p=1644"},"modified":"2024-11-24T20:13:41","modified_gmt":"2024-11-24T12:13:41","slug":"struts2%e5%85%a5%e9%97%a8%e6%a1%88%e5%88%97%ef%bc%88%e4%b8%80%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.netxintai.com\/?p=1644","title":{"rendered":"struts2\u5165\u95e8\u6848\u5217\uff08\u4e00\uff09"},"content":{"rendered":"

Struts2\u6982\u8ff0<\/span><\/p>\n

1 struts2\u6846\u67b6\u5e94\u7528<\/span>javaee\u4e09\u5c42\u7ed3\u6784\u4e2d<\/span>web\u5c42\u6846\u67b6<\/span><\/p>\n

2 struts2\u6846\u67b6\u5728<\/span>Struts1\u548c<\/span>webwork\u57fa\u7840\u4e4b\u4e0a\u53d1\u5c55\u5168\u65b0\u7684\u6846\u67b6<\/span><\/p>\n

3struts2 \u80fd\u89e3\u51b3\u7684\u95ee\u9898<\/span><\/p>\n

\"struts2\u80fd\u89e3\u51b3\u7684\u95ee\u9898_\u770b\u56fe\u738b.jpg\"\/<\/p>\n

Struts2<\/p>\n

\u7b2c\u4e00\u6b65<\/span> \u5bfc\u5165<\/span>jar\u5305<\/span><\/p>\n

 \uff08<\/span>1\uff09\u5728<\/span>lib\u4e2d\u6709<\/span>jar\u5305<\/span> \u4e0d\u80fd\u628a\u8fd9\u4e9b<\/span>jar\u90fd\u5bfc\u5165\u5230\u9879\u76ee\u4e2d<\/span><\/p>\n

  \uff08<\/span>2\uff09\u5230<\/span>apps\u76ee\u5f55\u91cc\u9762\uff0c\u627e\u5230\u5b9e\u4f8b\u7a0b\u5e8f\uff0c<\/span><\/p>\n

\"image.png\"\/<\/p>\n

\u7b2c\u4e8c\u6b65\u521b\u5efaAction<\/p>\n

package com.netxintai.action;\r\n\r\npublic class UserAction {\r\n\t\r\n\t\/**\r\n\t * \u8bbf\u95eeAction,\u6bcf\u6b21\u8bbf\u95eeaction\u65f6\u5019\uff0c\u9ed8\u8ba4\u7684\u8bbf\u95ee\u65b9\u6cd5\u662fexecute\u65b9\u6cd5\r\n\t * \r\n\t *\/\r\n\t\r\n\tpublic String execute(){\r\n\t\t\r\n\t\tSystem.out.println("\u5f53\u4f60\u770b\u5230\u8fd9\u6761\u4fe1\u606f\uff0c\u8bf4\u660e\u4f60\u914d\u7f6e\u7684\u6700\u7b80\u5355\u7684struts2\u5df2\u7ecf\u6210\u529f");\r\n\t\r\n\t\treturn "ok";\r\n\t}\r\n\r\n}<\/pre>\n
\u7b2c\u4e09\u6b65<\/span> \u914d\u7f6e<\/span>Action\u8def\u5f84<\/span><\/p>\n
1\uff0c\u521b\u5efa\u4e00\u4e2a<\/span>Struts2\u6838\u5fc3\u914d\u7f6e\u6587\u4ef6<\/span>,\u6838\u5fc3\u914d\u7f6e\u6587\u4ef6\u540d\u79f0\u548c\u4f4d\u7f6e\u662f\u56fa\u5b9a\u7684<\/span><\/p>\n
\u4f4d\u7f6e\u5fc5\u987b\u5728<\/span>src\u4e0b\u9762<\/span>struts.xml;<\/p>\n
2,\u5f15\u5165<\/span>dtd\u7ea6\u675f<\/span><\/p>\n
<?xml version="1.0" encoding="UTF-8" ?>\r\n<!DOCTYPE struts PUBLIC\r\n\t"-\/\/Apache Software Foundation\/\/DTD Struts Configuration 2.3\/\/EN"\r\n\t"http:\/\/struts.apache.org\/dtds\/struts-2.3.dtd">\r\n\r\n<struts>\r\n\t\r\n\t\r\n\t<package name="default" namespace="\/" extends="struts-default">\r\n\t\r\n\t<action name="useraction" class="com.netxintai.action.UserAction">\r\n\t\r\n\t<result name="ok">\/index.jsp<\/result>\r\n\t\r\n\t<\/action>\r\n\t\r\n\t\r\n\t<\/package>\r\n<\/struts><\/pre>\n
4 \u914d\u7f6e<\/span>struts2\u8fc7\u6ee4\u5668<\/span><\/p>\n
<?xml version="1.0" encoding="UTF-8"?>\r\n<web-app xmlns:xsi="http:\/\/www.w3.org\/2001\/XMLSchema-instance" xmlns="http:\/\/java.sun.com\/xml\/ns\/javaee" xsi:schemaLocation="http:\/\/java.sun.com\/xml\/ns\/javaee http:\/\/java.sun.com\/xml\/ns\/javaee\/web-app_2_5.xsd" id="WebApp_ID" version="2.5">\r\n  <display-name>struts2day01<\/display-name>\r\n   <filter>\r\n    <filter-name>struts2<\/filter-name>\r\n    <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter<\/filter-class>\r\n  <\/filter>\r\n  <filter-mapping>\r\n    <filter-name>struts2<\/filter-name>\r\n    <url-pattern>\/*<\/url-pattern>\r\n  <\/filter-mapping>\r\n  \r\n  <welcome-file-list>\r\n    <welcome-file>index.html<\/welcome-file>\r\n    <welcome-file>index.htm<\/welcome-file>\r\n    <welcome-file>index.jsp<\/welcome-file>\r\n    <welcome-file>default.html<\/welcome-file>\r\n    <welcome-file>default.htm<\/welcome-file>\r\n    <welcome-file>default.jsp<\/welcome-file>\r\n  <\/welcome-file-list>\r\n<\/web-app><\/pre>\n
\u81f3\u6b64\u5c31\u53ef\u4ee5\u8fd0\u884c\u9879\u76ee\u76f4\u63a5\u5728\u5730\u5740\u680f\u8f93\u5165\u8def\u5f84http:\/\/localhost:8080\/struts2day01\/useraction\u5982\u679c\u51fa\u73b0\u5982\u4e0b\u4ee3\u7801\u8bf4\u660e\u4f60\u5df2\u7ecf\u914d\u7f6e\u597d\u4e86struts2\u5f00\u53d1\u73af\u5883<\/p>\n
\"image.png\"\/<\/p>\n
\"image.png\"\/<\/p>\n","protected":false},"excerpt":{"rendered":"
Struts2\u6982\u8ff0 1 struts2\u6846\u67b6\u5e94\u7528javaee\u4e09\u5c42\u7ed3\u6784\u4e2dweb\u5c42\u6846\u67b6 2 struts2\u6846\u67b6\u5728St …<\/span> Read More →<\/span><\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":1491,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[50],"tags":[],"_links":{"self":[{"href":"https:\/\/www.netxintai.com\/index.php?rest_route=\/wp\/v2\/posts\/1644"}],"collection":[{"href":"https:\/\/www.netxintai.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.netxintai.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.netxintai.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.netxintai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1644"}],"version-history":[{"count":1,"href":"https:\/\/www.netxintai.com\/index.php?rest_route=\/wp\/v2\/posts\/1644\/revisions"}],"predecessor-version":[{"id":1645,"href":"https:\/\/www.netxintai.com\/index.php?rest_route=\/wp\/v2\/posts\/1644\/revisions\/1645"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.netxintai.com\/index.php?rest_route=\/wp\/v2\/media\/1491"}],"wp:attachment":[{"href":"https:\/\/www.netxintai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1644"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.netxintai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1644"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.netxintai.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1644"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}