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POTomcat / Spring integration returning 404
 

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    <p>I'm having a similar issue to <a href="https://stackoverflow.com/questions/9260777/http-status-404-on-spring-3-1-mvc-app">HTTP Status 404 on Spring 3.1 MVC app</a></p> <p>But I have not made the same mistakes as that poster did, yet I'm still getting a 404.</p> <p>web.xml file:</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5"&gt; &lt;display-name&gt;Test&lt;/display-name&gt; &lt;welcome-file-list&gt; &lt;welcome-file&gt;index.jsp&lt;/welcome-file&gt; &lt;/welcome-file-list&gt; &lt;servlet&gt; &lt;servlet-name&gt;dispatcher&lt;/servlet-name&gt; &lt;servlet-class&gt;org.springframework.web.servlet.DispatcherServlet&lt;/servlet-class&gt; &lt;load-on-startup&gt;1&lt;/load-on-startup&gt; &lt;/servlet&gt; &lt;servlet-mapping&gt; &lt;servlet-name&gt;dispatcher&lt;/servlet-name&gt; &lt;url-pattern&gt;/*&lt;/url-pattern&gt; &lt;/servlet-mapping&gt; &lt;listener&gt; &lt;listener-class&gt;org.springframework.web.context.ContextLoaderListener&lt;/listener-class&gt; &lt;/listener&gt; &lt;/web-app&gt; </code></pre> <p>I am able to load index.jsp but not an actual controller.</p> <p>dispatcher-servlet.xml file:</p> <pre><code>&lt;beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd"&gt; &lt;!-- enable Spring’s component scanning --&gt; &lt;context:component-scan base-package="com.test" /&gt; &lt;!-- process the @RequestMapping annotations at the class level --&gt; &lt;bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping" /&gt; &lt;!-- process the @RequestMapping annotations at the method level --&gt; &lt;bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" /&gt; &lt;bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver"&gt; &lt;property name="prefix" value="/WEB-INF/jsp/" /&gt; &lt;property name="suffix" value=".jsp" /&gt; &lt;/bean&gt; </code></pre> <p></p> <p>Controller</p> <pre><code>package com.test.controller; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.ResponseBody; import org.springframework.ui.Model; @Controller public class BenchController { @RequestMapping(value = "/bench", method = RequestMethod.GET) @ResponseBody public String welcome(Model model) { return "yo"; } </code></pre> <p>}</p> <p>I am able to go to localhost:8080/Test/index.jsp but localhost:8080/Test/bench returns a 404.</p> <p>I am using eclipse, if that helps.</p> <p>EDIT 1:</p> <p>This is the logging.properties. I can't find any of the logs apart from out log.</p> <pre><code>handlers = 1catalina.org.apache.juli.FileHandler, 2localhost.org.apache.juli.FileHandler, java.util.logging.ConsoleHandler .handlers = 1catalina.org.apache.juli.FileHandler, java.util.logging.ConsoleHandler ############################################################ # Handler specific properties. # Describes specific configuration info for Handlers. ############################################################ 1catalina.org.apache.juli.FileHandler.level = FINE 1catalina.org.apache.juli.FileHandler.directory = ${catalina.base}/logs 1catalina.org.apache.juli.FileHandler.prefix = catalina. 2localhost.org.apache.juli.FileHandler.level = FINE 2localhost.org.apache.juli.FileHandler.directory = ${catalina.base}/logs 2localhost.org.apache.juli.FileHandler.prefix = localhost. java.util.logging.ConsoleHandler.level = FINE java.util.logging.ConsoleHandler.formatter = java.util.logging.SimpleFormatter ############################################################ # Facility specific properties. # Provides extra control for each logger. ############################################################ org.apache.catalina.core.ContainerBase.[Catalina].[localhost].level = INFO org.apache.catalina.core.ContainerBase.[Catalina].[localhost].handlers = 2localhost.org.apache.juli.FileHandler # For example, set the com.xyz.foo logger to only log SEVERE # messages: #org.apache.catalina.startup.ContextConfig.level = FINE #org.apache.catalina.startup.HostConfig.level = FINE #org.apache.catalina.session.ManagerBase.level = FINE #org.apache.catalina.core.AprLifecycleListener.level=FINE </code></pre> <p>Interesting enough, I'm not sure where catalina.base variable is being defined.</p> <p>EDIT 2:</p> <p>pom.xml</p> <pre><code>&lt;project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"&gt; &lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt; &lt;groupId&gt;com.test&lt;/groupId&gt; &lt;artifactId&gt;Test&lt;/artifactId&gt; &lt;version&gt;0.1&lt;/version&gt; &lt;packaging&gt;war&lt;/packaging&gt; &lt;properties&gt; &lt;project.build.sourceEncoding&gt;UTF-8&lt;/project.build.sourceEncoding&gt; &lt;spring.version&gt;3.1.0.RELEASE&lt;/spring.version&gt; &lt;/properties&gt; &lt;build&gt; &lt;plugins&gt; &lt;plugin&gt; &lt;artifactId&gt;maven-compiler-plugin&lt;/artifactId&gt; &lt;version&gt;2.3.2&lt;/version&gt; &lt;configuration&gt; &lt;source&gt;1.6&lt;/source&gt; &lt;target&gt;1.6&lt;/target&gt; &lt;/configuration&gt; &lt;/plugin&gt; &lt;plugin&gt; &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt; &lt;artifactId&gt;maven-war-plugin&lt;/artifactId&gt; &lt;configuration&gt; &lt;webXml&gt;/WebContent/WEB-INF/web.xml&lt;/webXml&gt; &lt;/configuration&gt; &lt;/plugin&gt; &lt;/plugins&gt; &lt;/build&gt; &lt;dependencies&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-core&lt;/artifactId&gt; &lt;version&gt;${spring.version}&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-context&lt;/artifactId&gt; &lt;version&gt;${spring.version}&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-context-support&lt;/artifactId&gt; &lt;version&gt;${spring.version}&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-webmvc&lt;/artifactId&gt; &lt;version&gt;${spring.version}&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-web&lt;/artifactId&gt; &lt;version&gt;${spring.version}&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;log4j&lt;/groupId&gt; &lt;artifactId&gt;log4j&lt;/artifactId&gt; &lt;version&gt;1.2.16&lt;/version&gt; &lt;/dependency&gt; &lt;/dependencies&gt; &lt;/project&gt; </code></pre> <p>I don't see log4j in my dependency tree even though it's in my pom file.</p> <p>EDIT 3:</p> <p>Here's how I created my project in eclipse:</p> <ol> <li>New Maven Project (m2 eclipse plugin)</li> <li>I selected Simple Project</li> <li>Filled out group/artificat id and selected war as my packaging</li> <li>I right clicked on my project in the project folder window and selected Properties</li> <li>I clicked on Project Facets and converted it when prompted</li> <li>I selected "Dynamic Web Module" and clicked ok</li> </ol> <p>Once I had all that done , I started adding the dispatcher, updated the pom with spring, etc.</p> <p>EDIT 4:</p> <p>Alright, I'm finally getting somewhere. After commenting out this lines in web.xml:</p> <pre><code>&lt;listener&gt; &lt;listener-class&gt;org.springframework.web.context.ContextLoaderListener&lt;/listener-class&gt; &lt;/listener&gt; </code></pre> <p>I was able to directly deploy the application through tomcat manager. Now I'm getting </p> <pre><code>java.io.FileNotFoundException: Could not open ServletContext resource [/WEB-INF/dispatcher-servlet.xml] </code></pre> <p>It seems it's trying to find the dispatcher-servlet.xml under /WEB-INF folder. After looking inside the war file, I cannot locate the file at all. Every time I place the servlet xml in that folder, it seems to be removed. I can put it under any other folder, but for some reason when I do, it still seems to search for the file under /WEB-INF even after updating the web.xml to reference the new location.</p> <p>EDIT 5:</p> <p>Here's an update on my web.xml</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" </code></pre> <p>xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee <a href="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" rel="nofollow noreferrer">http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd</a>" version="2.5"></p> <pre><code> &lt;display-name&gt;Test&lt;/display-name&gt; &lt;welcome-file-list&gt; &lt;welcome-file&gt;index.jsp&lt;/welcome-file&gt; &lt;/welcome-file-list&gt; &lt;servlet&gt; &lt;servlet-name&gt;dispatcher&lt;/servlet-name&gt; &lt;servlet-class&gt;org.springframework.web.servlet.DispatcherServlet&lt;/servlet-class&gt; &lt;init-param&gt; &lt;param-name&gt;contextConfigLocation&lt;/param-name&gt; &lt;param-value&gt;WEB-INF/classes/dispatcher-servlet.xml&lt;/param-value&gt; &lt;/init-param&gt; &lt;load-on-startup&gt;1&lt;/load-on-startup&gt; &lt;/servlet&gt; &lt;servlet-mapping&gt; &lt;servlet-name&gt;dispatcher&lt;/servlet-name&gt; &lt;url-pattern&gt;/&lt;/url-pattern&gt; &lt;/servlet-mapping&gt; &lt;listener&gt; &lt;listener-class&gt;org.springframework.web.context.ContextLoaderListener&lt;/listener-class&gt; &lt;/listener&gt; &lt;context-param&gt; &lt;param-name&gt;contextConfigLocation&lt;/param-name&gt; &lt;param-value&gt;WEB-INF/classes/applicationContext.xml&lt;/param-value&gt; &lt;/context-param&gt; &lt;context-param&gt; &lt;param-name&gt;log4jConfigLocation&lt;/param-name&gt; &lt;param-value&gt;WEB-INF/classes/log4j.properties&lt;/param-value&gt; &lt;/context-param&gt; &lt;listener&gt; &lt;listener-class&gt;org.springframework.web.util.Log4jConfigListener&lt;/listener-class&gt; &lt;/listener&gt; &lt;/web-app&gt; </code></pre> <p>After explicitly adding the location of applicationContext and dispatcher-servlet. catalina.out says:</p> <pre><code>Mapped URL path [/bench] onto handler 'benchController' Mapped URL path [/bench.*] onto handler 'benchController' Mapped URL path [/bench/] onto handler 'benchController' Mapped URL path [/bench] onto handler 'benchController' Mapped URL path [/bench/*] onto handler 'benchController' FrameworkServlet 'dispatcher': initialization completed in 245 ms </code></pre> <p>But when going to localhost:8080/Test/bench - it still returns a 404. I cannot acess index.jsp when I deploy through tomcat manager, but I can if I deploy through eclipse. No other output by catalina.out.</p> <p>Log:</p> <pre><code>127.0.0.1 - - [20/Feb/2012:14:41:13 -0800] "GET /Test/ HTTP/1.1" 200 182 127.0.0.1 - - [20/Feb/2012:14:41:19 -0800] "GET /Test/ HTTP/1.1" 200 182 127.0.0.1 - - [20/Feb/2012:14:41:24 -0800] "GET /Test/bench HTTP/1.1" 404 1012 </code></pre> <p>SOLUTION:</p> <p>I followed the instructions provided below and inside the project folder, from the command line I ran mvn eclipse:eclipse -Dwtpversion=2.0 so that eclipse can import the project correctly. I'm working on figuring out how to do this all through eclipse to avoid having to manually do this every time.</p>
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