﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-ZeroBlue-随笔分类-Spring</title><link>http://www.blogjava.net/wangqi/category/14661.html</link><description>留出时间，让自己微笑。</description><language>zh-cn</language><lastBuildDate>Wed, 28 Feb 2007 03:47:42 GMT</lastBuildDate><pubDate>Wed, 28 Feb 2007 03:47:42 GMT</pubDate><ttl>60</ttl><item><title>SpringMVC MultiActionController的使用-最简化教程</title><link>http://www.blogjava.net/wangqi/archive/2006/08/31/66845.html</link><dc:creator>zeroblue</dc:creator><author>zeroblue</author><pubDate>Thu, 31 Aug 2006 05:39:00 GMT</pubDate><guid>http://www.blogjava.net/wangqi/archive/2006/08/31/66845.html</guid><wfw:comment>http://www.blogjava.net/wangqi/comments/66845.html</wfw:comment><comments>http://www.blogjava.net/wangqi/archive/2006/08/31/66845.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/wangqi/comments/commentRss/66845.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/wangqi/services/trackbacks/66845.html</trackback:ping><description><![CDATA[Step 1：配置web.xml<br /><div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><span style="COLOR: #0000ff">&lt;?</span><span style="COLOR: #ff00ff">xml version="1.0" encoding="UTF-8"</span><span style="COLOR: #0000ff">?&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">web-app </span><span style="COLOR: #ff0000">version</span><span style="COLOR: #0000ff">="2.4"</span><span style="COLOR: #ff0000"> xmlns</span><span style="COLOR: #0000ff">="http://java.sun.com/xml/ns/j2ee"</span><span style="COLOR: #ff0000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    xmlns:xsi</span><span style="COLOR: #0000ff">="http://www.w3.org/2001/XMLSchema-instance"</span><span style="COLOR: #ff0000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    xsi:schemaLocation</span><span style="COLOR: #0000ff">="http://java.sun.com/xml/ns/j2ee <br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">display-name</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000">springapp</span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">display-name</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        <br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">servlet</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">servlet-name</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000">springMVC</span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">servlet-name</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">servlet-class</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />            org.springframework.web.servlet.DispatcherServlet<br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">servlet-class</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">load-on-startup</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000">1</span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">load-on-startup</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">servlet</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">servlet-mapping</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">servlet-name</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000">springMVC</span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">servlet-name</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">url-pattern</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000">/page/*</span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">url-pattern</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">servlet-mapping</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">web-app</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span></div><font size="2">servlet-mapping定义所有以/page/开头的url请求都会被spring 的DispatcherServlet处理转发。默认情况下DispatcherServlet会读取&lt;servlet-name&gt;-servlet.xml文件的配置信息初始化，该文件中urlMapping的定义决定当前请求转发给哪个controller来处理。<br /></font><br />Step2：<font size="2">定义/WEB-INF/springMVC-servlet.xml<br />  
<div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><span style="COLOR: #0000ff">&lt;?</span><span style="COLOR: #ff00ff">xml version="1.0" encoding="UTF-8"</span><span style="COLOR: #0000ff">?&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">&lt;!</span><span style="COLOR: #ff00ff">DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd"</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">beans</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #008000">&lt;!--</span><span style="COLOR: #008000"> 方法名解析器 </span><span style="COLOR: #008000">--&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">bean </span><span style="COLOR: #ff0000">id</span><span style="COLOR: #0000ff">="InternalPathMethodNameResolver"</span><span style="COLOR: #ff0000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        class</span><span style="COLOR: #0000ff">="org.springframework.web.servlet.mvc.multiaction.InternalPathMethodNameResolver"</span><span style="COLOR: #ff0000"> </span><span style="COLOR: #0000ff">/&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        <br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #008000">&lt;!--</span><span style="COLOR: #008000"> 视图解析器 </span><span style="COLOR: #008000">--&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">bean </span><span style="COLOR: #ff0000">id</span><span style="COLOR: #0000ff">="viewResolver"</span><span style="COLOR: #ff0000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        class</span><span style="COLOR: #0000ff">="org.springframework.web.servlet.view.InternalResourceViewResolver"</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">property </span><span style="COLOR: #ff0000">name</span><span style="COLOR: #0000ff">="viewClass"</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />            </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">value</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000">org.springframework.web.servlet.view.JstlView</span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">value</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">property</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">bean</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    <br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">bean </span><span style="COLOR: #ff0000">id</span><span style="COLOR: #0000ff">="controller"</span><span style="COLOR: #ff0000"> class</span><span style="COLOR: #0000ff">="com.controller.IndexController"</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">property </span><span style="COLOR: #ff0000">name</span><span style="COLOR: #0000ff">="methodNameResolver"</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />            </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">ref </span><span style="COLOR: #ff0000">bean</span><span style="COLOR: #0000ff">="InternalPathMethodNameResolver"</span><span style="COLOR: #ff0000"> </span><span style="COLOR: #0000ff">/&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">property</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">bean</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">bean </span><span style="COLOR: #ff0000">id</span><span style="COLOR: #0000ff">="urlMapping"</span><span style="COLOR: #ff0000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        class</span><span style="COLOR: #0000ff">="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping"</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">property </span><span style="COLOR: #ff0000">name</span><span style="COLOR: #0000ff">="mappings"</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />            </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">props</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />                </span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">prop </span><span style="COLOR: #ff0000">key</span><span style="COLOR: #0000ff">="/controller/*"</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000">controller</span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">prop</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />            </span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">props</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />        </span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">property</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" />    </span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">bean</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">beans</span><span style="COLOR: #0000ff">&gt;</span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span></div><font color="#0000ff"><font color="#000000">urlMapping定义</font>/controller/</font><font color="#000000">开头的url请求由名字为controller的控制器来处理，</font>因为是多动作处理器，所以要定义<font color="#0000ff"><font color="#000000"><font color="#0000ff">MethodNameResolver</font>来告诉springMVC应该调用controller的哪个方法，这里用的是<font color="#0000ff">InternalPathMethodNameResolver</font>，该方法名解释器会把整个URL中最后一个<font color="#0000ff">"/"</font>和最后一个<font color="#0000ff">"."</font>之间的部分作为要调用的方法名</font>。</font><br /></font><br />Step3：<font size="2">定义controller类并继承MultiActionController <br /><div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><span style="COLOR: #0000ff">package</span><span style="COLOR: #000000"> com.controller;<br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">import</span><span style="COLOR: #000000"> java.io.IOException;<br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">import</span><span style="COLOR: #000000"> java.util.HashMap;<br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">import</span><span style="COLOR: #000000"> java.util.Map;<br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">import</span><span style="COLOR: #000000"> javax.servlet.ServletException;<br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">import</span><span style="COLOR: #000000"> javax.servlet.http.HttpServletRequest;<br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">import</span><span style="COLOR: #000000"> javax.servlet.http.HttpServletResponse;<br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">import</span><span style="COLOR: #000000"> org.springframework.web.servlet.ModelAndView;<br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">import</span><span style="COLOR: #000000"> org.springframework.web.servlet.mvc.multiaction.MultiActionController;<br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><br /><img id="Codehighlighter1_426_940_Open_Image" onclick="this.style.display='none'; Codehighlighter1_426_940_Open_Text.style.display='none'; Codehighlighter1_426_940_Closed_Image.style.display='inline'; Codehighlighter1_426_940_Closed_Text.style.display='inline';" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedBlockStart.gif" align="top" /><img id="Codehighlighter1_426_940_Closed_Image" style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_426_940_Closed_Text.style.display='none'; Codehighlighter1_426_940_Open_Image.style.display='inline'; Codehighlighter1_426_940_Open_Text.style.display='inline';" src="http://www.blogjava.net/images/OutliningIndicators/ContractedBlock.gif" align="top" /></span><span style="COLOR: #0000ff">public</span><span style="COLOR: #000000"> </span><span style="COLOR: #0000ff">class</span><span style="COLOR: #000000"> IndexController </span><span style="COLOR: #0000ff">extends</span><span style="COLOR: #000000"> MultiActionController </span><span id="Codehighlighter1_426_940_Closed_Text" style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.blogjava.net/images/dot.gif" /></span><span id="Codehighlighter1_426_940_Open_Text"><span style="COLOR: #000000">{<br /><img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top" />    <br /><img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top" />    </span><span style="COLOR: #0000ff">public</span><span style="COLOR: #000000"> ModelAndView method1(HttpServletRequest request,<br /><img id="Codehighlighter1_557_682_Open_Image" onclick="this.style.display='none'; Codehighlighter1_557_682_Open_Text.style.display='none'; Codehighlighter1_557_682_Closed_Image.style.display='inline'; Codehighlighter1_557_682_Closed_Text.style.display='inline';" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockStart.gif" align="top" /><img id="Codehighlighter1_557_682_Closed_Image" style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_557_682_Closed_Text.style.display='none'; Codehighlighter1_557_682_Open_Image.style.display='inline'; Codehighlighter1_557_682_Open_Text.style.display='inline';" src="http://www.blogjava.net/images/OutliningIndicators/ContractedSubBlock.gif" align="top" />            HttpServletResponse respnose) </span><span style="COLOR: #0000ff">throws</span><span style="COLOR: #000000"> ServletException, IOException </span><span id="Codehighlighter1_557_682_Closed_Text" style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.blogjava.net/images/dot.gif" /></span><span id="Codehighlighter1_557_682_Open_Text"><span style="COLOR: #000000">{<br /><img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top" />        Map model </span><span style="COLOR: #000000">=</span><span style="COLOR: #000000"> </span><span style="COLOR: #0000ff">new</span><span style="COLOR: #000000"> HashMap();<br /><img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top" />        model.put(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">message</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">, </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">你调用的是方法１</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br /><img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top" />        </span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000"> </span><span style="COLOR: #0000ff">new</span><span style="COLOR: #000000"> ModelAndView(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">/index.jsp</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">, </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">model</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">, model);<br /><img src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockEnd.gif" align="top" />    }</span></span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top" />    <br /><img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top" />    </span><span style="COLOR: #0000ff">public</span><span style="COLOR: #000000"> ModelAndView method2(HttpServletRequest request,<br /><img id="Codehighlighter1_813_938_Open_Image" onclick="this.style.display='none'; Codehighlighter1_813_938_Open_Text.style.display='none'; Codehighlighter1_813_938_Closed_Image.style.display='inline'; Codehighlighter1_813_938_Closed_Text.style.display='inline';" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockStart.gif" align="top" /><img id="Codehighlighter1_813_938_Closed_Image" style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_813_938_Closed_Text.style.display='none'; Codehighlighter1_813_938_Open_Image.style.display='inline'; Codehighlighter1_813_938_Open_Text.style.display='inline';" src="http://www.blogjava.net/images/OutliningIndicators/ContractedSubBlock.gif" align="top" />            HttpServletResponse respnose) </span><span style="COLOR: #0000ff">throws</span><span style="COLOR: #000000"> ServletException, IOException </span><span id="Codehighlighter1_813_938_Closed_Text" style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.blogjava.net/images/dot.gif" /></span><span id="Codehighlighter1_813_938_Open_Text"><span style="COLOR: #000000">{<br /><img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top" />        Map model </span><span style="COLOR: #000000">=</span><span style="COLOR: #000000"> </span><span style="COLOR: #0000ff">new</span><span style="COLOR: #000000"> HashMap();<br /><img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top" />        model.put(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">message</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">, </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">你调用的是方法２</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br /><img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top" />        </span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000"> </span><span style="COLOR: #0000ff">new</span><span style="COLOR: #000000"> ModelAndView(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">/index.jsp</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">, </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">model</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">, model);<br /><img src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockEnd.gif" align="top" />    }</span></span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/ExpandedBlockEnd.gif" align="top" />}</span></span><span style="COLOR: #000000"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span></div></font><br /><font size="2">通过配置文件，访问上面这个controller中某个方法的url即为：</font><a href="http://localhost:8080/page/controller/"><font size="2">localhost:8080/page/controller/</font></a><font size="2">方法名<br /><br /><br />Step4：/index.jsp<br /></font><div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><font size="2"><span style="COLOR: #000000; BACKGROUND-COLOR: #ffff00">&lt;%</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">@ page language</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">=</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">java</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5"> pageEncoding</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">=</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">UTF-8</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #ffff00">%&gt;</span></font><span style="COLOR: #000000"><br /></span><font size="2"><span style="COLOR: #000000; BACKGROUND-COLOR: #ffff00">&lt;%</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">@ taglib prefix</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">=</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">c</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5"> uri</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">=</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">http://java.sun.com/jstl/core_rt</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5"> </span><span style="COLOR: #000000; BACKGROUND-COLOR: #ffff00">%&gt;</span></font><span style="COLOR: #000000"><br /></span><font size="2"><span style="COLOR: #000000; BACKGROUND-COLOR: #ffff00">&lt;%</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">@ taglib prefix</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">=</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">fmt</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5"> uri</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">=</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">http://java.sun.com/jstl/fmt</span><span style="COLOR: #000000; BACKGROUND-COLOR: #f5f5f5">"</span><span style="COLOR: #000000; BACKGROUND-COLOR: #ffff00">%&gt;</span></font><font size="2"><span style="COLOR: #000000"> <br /><br /><br /></span><span style="COLOR: #0000ff">&lt;!</span><span style="COLOR: #ff00ff">DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"</span><span style="COLOR: #0000ff">&gt;</span></font><span style="COLOR: #000000"><br /></span><font size="2"><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">html</span><span style="COLOR: #0000ff">&gt;</span></font><span style="COLOR: #000000"><br /></span><font size="2"><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">head</span><span style="COLOR: #0000ff">&gt;&lt;/</span><span style="COLOR: #800000">head</span><span style="COLOR: #0000ff">&gt;</span></font><font size="2"><span style="COLOR: #000000">  <br /></span><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">body</span><span style="COLOR: #0000ff">&gt;</span></font><span style="COLOR: #000000"><br /><font size="2">    </font></span><font size="2"><span style="COLOR: #0000ff">&lt;</span><span style="COLOR: #800000">c:out </span><span style="COLOR: #ff0000">value</span><span style="COLOR: #0000ff">="${model.message}"</span><span style="COLOR: #0000ff">/&gt;</span></font><span style="COLOR: #000000"><br /></span><font size="2"><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">body</span><span style="COLOR: #0000ff">&gt;</span></font><span style="COLOR: #000000"><br /></span><font size="2"><span style="COLOR: #0000ff">&lt;/</span><span style="COLOR: #800000">html</span><span style="COLOR: #0000ff">&gt;</span></font></div><font size="2">因为<font color="#0000ff">InternalPathMethodNameResolver</font>方法名解释器会把整个URL中最后一个<font color="#0000ff">"/"</font>和最后一个<font color="#0000ff">"."</font>之间的部分作为要调用的方法名，所以你可以在这个URL后面加任意文件格式的后缀，比如：<br /></font><a href="http://localhost:8080/page/controller/"><font size="2">localhost:8080/page/controller/</font></a><font size="2">method1.jsp<br />或<br /></font><a href="http://localhost:8080/page/controller/"><font size="2">localhost:8080/page/controller/</font></a><font size="2">method2.html<br />很爽吧，和真实的URL地址一样。</font><br /><br /><font size="2">另：开发环境：MyEclipse5.0M2+tomcat5.5<br />　　需要用到spring.jar和jstl.jar两个包。<br /><br />附：<a href="/Files/wangqi/TestController.rar" target="_blank">源代码下载</a></font><img src ="http://www.blogjava.net/wangqi/aggbug/66845.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/wangqi/" target="_blank">zeroblue</a> 2006-08-31 13:39 <a href="http://www.blogjava.net/wangqi/archive/2006/08/31/66845.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>