50分问struts2新人求教目录结构是什么？在线等

本帖最后由 zhengzhouflt2 于 2010-01-20 16:21:42 编辑

解决方案 »

  1.   

    the requested resource is not available
    你运行应用服务器的时候有报错误不？
      

  2.   

    1.FirstAction: src.action
    2.struts.xml:src
    3.web.xml:WEB-INF下
    4.jsp:WebRoot下
      

  3.   


    010-1-20 16:06:41 org.apache.catalina.core.StandardContext start
    严重: Error filterStart
    2010-1-20 16:06:41 org.apache.catalina.core.StandardContext start
    严重: Context [/web42] startup failed due to previous errors
    2010-1-20 16:06:41 org.apache.coyote.http11.Http11Protocol start
    严重: Error starting endpoint
    java.net.BindException: Address already in use: JVM_Bind<null>:8089
    at org.apache.tomcat.util.net.JIoEndpoint.init(JIoEndpoint.java:509)
    at org.apache.tomcat.util.net.JIoEndpoint.start(JIoEndpoint.java:526)
    at org.apache.coyote.http11.Http11Protocol.start(Http11Protocol.java:203)
    at org.apache.catalina.connector.Connector.start(Connector.java:1131)
    at org.apache.catalina.core.StandardService.start(StandardService.java:531)
    at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:583)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
    2010-1-20 16:06:41 org.apache.catalina.startup.Catalina start
    严重: Catalina.start: 
    LifecycleException:  service.getName(): "Catalina";  Protocol handler start failed: java.net.BindException: Address already in use: JVM_Bind<null>:8089
    at org.apache.catalina.connector.Connector.start(Connector.java:1138)
    at org.apache.catalina.core.StandardService.start(StandardService.java:531)
    at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:583)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
    2010-1-20 16:06:41 org.apache.catalina.startup.Catalina start
    信息: Server startup in 21980 ms
    2010-1-20 16:06:41 org.apache.catalina.core.StandardServer await
    严重: StandardServer.await: create[8017]: 
    java.net.BindException: Address already in use: JVM_Bind
    at java.net.PlainSocketImpl.socketBind(Native Method)
    at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:365)
    at java.net.ServerSocket.bind(ServerSocket.java:319)
    at java.net.ServerSocket.<init>(ServerSocket.java:185)
    at org.apache.catalina.core.StandardServer.await(StandardServer.java:373)
    at org.apache.catalina.startup.Catalina.await(Catalina.java:647)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:607)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
    2010-1-20 16:06:41 org.apache.coyote.http11.Http11Protocol pause
    信息: Pausing Coyote HTTP/1.1 on http-8089
    --??????????--
      

  4.   

    Address already in use: JVM_Bind <null>:8089
    启动多个tomcat了。电脑注销，在运行就OK了。
      

  5.   

    晕了，重新做了一个还这样。
    web.xml，struts.xml没变。
    把jsp改成index.jsp:
    <%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%>
    <%
    String path = request.getContextPath();
    String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
    %><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
    <%@ taglib prefix="s" uri="/struts-tags" %> <html>
        <head>
            <title>Hello World!</title>
        </head>
        <body>
            <h2><s:property value="message" /></h2>
        </body>
    </html>java类就一个helloworld：
    package tutorial;
    import com.opensymphony.xwork2.ActionSupport;
    public class HelloWorld extends ActionSupport {    public static final String MESSAGE = "Struts is up and running ...";    public String execute() throws Exception {
            setMessage(MESSAGE);
            return SUCCESS;
        }    private String message;    public void setMessage(String message){
            this.message = message;
        }    public String getMessage() {
            return message;
        }
    }还是报错
     The requested resource () is not available.
    大哥们有指教一下的吗
      

  6.   

    java.net.BindException: Address already in use: JVM_Bind <null>:8089 杀tomcat进程
      

  7.   

    2010-1-21 9:17:41 org.apache.catalina.core.StandardContext filterStart
    严重: Exception starting filter struts2
    Unable to load configuration. - bean - jar:file:/C:/Program%20Files/Apache%20Software%20Foundation/Tomcat%206.0/webapps/ch02/WEB-INF/lib/struts2-core-2.1.8.1.jar!/struts-default.xml:47:178
    at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
    at org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
    at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
    at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
    at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
    at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3800)
    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4450)
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:526)
    at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:987)
    at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:909)
    at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:495)
    at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1206)
    at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:314)
    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
    at org.apache.catalina.core.StandardHost.start(StandardHost.java:722)
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
    at org.apache.catalina.core.StandardService.start(StandardService.java:516)
    at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:583)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
    Caused by: Unable to load configuration. - bean - jar:file:/C:/Program%20Files/Apache%20Software%20Foundation/Tomcat%206.0/webapps/ch02/WEB-INF/lib/struts2-core-2.1.8.1.jar!/struts-default.xml:47:178
    at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
    at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
    at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
    ... 28 more
    Caused by: Unable to load bean: type:org.apache.struts2.dispatcher.multipart.MultiPartRequest class:org.apache.struts2.dispatcher.multipart.JakartaMultiPartRequest - bean - jar:file:/C:/Program%20Files/Apache%20Software%20Foundation/Tomcat%206.0/webapps/ch02/WEB-INF/lib/struts2-core-2.1.8.1.jar!/struts-default.xml:47:178
    at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:221)
    at org.apache.struts2.config.StrutsXmlConfigurationProvider.register(StrutsXmlConfigurationProvider.java:101)
    at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:169)
    at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
    ... 30 more
    Caused by: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/RequestContext
    at java.lang.Class.getDeclaredConstructors0(Native Method)
    at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389)
    at java.lang.Class.getDeclaredConstructors(Class.java:1836)
    at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:211)
    ... 33 more
    Caused by: java.lang.ClassNotFoundException: org.apache.commons.fileupload.RequestContext
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1387)
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316)
    ... 37 more
      

  8.   

    xml写的时候千万别有空格，还有就是在构建路径的地方必须把servlet.jar加进来，之后重新构建一下;如果不行,,换端口,在任务管理器杀掉JAVAW,重启