请大家都帮忙解答一下，百度了好久也没改出来
0801nana
2015-11-05 21:05
我的Strust文件源代码：
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
"http://struts.apache.org/dtds/struts-2.3.dtd">
<struts>
<package name="default" namespace="/" extends="struts-default">
<action name="helloworld" class="com.imooc.action.HelloWorldAction">
<result >/result.jsp </result>
</action>
</package>
</struts>
报的错误为：
Caused by: Action class [com.imooc.action.HelloWorldAction] not found - action - file:/E:/na/mystrust/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/HelloWorld/WEB-INF/classes/struts.xml:10:77
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.verifyAction(XmlConfigurationProvider.java:486)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addAction(XmlConfigurationProvider.java:429)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addPackage(XmlConfigurationProvider.java:556)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadPackages(XmlConfigurationProvider.java:295)
at org.apache.struts2.config.StrutsXmlConfigurationProvider.loadPackages(StrutsXmlConfigurationProvider.java:112)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:264)
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:67)
... 23 more
十一月 05, 2015 8:57:14 下午 org.apache.catalina.core.StandardContext filterStart
严重: Exception starting filter struts2
Unable to load configuration. - action - file:/E:/na/mystrust/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/HelloWorld/WEB-INF/classes/struts.xml:10:77
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:493)
at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:74)
at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:57)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:295)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:422)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4072)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4726)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
at org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: Unable to load configuration. - action - file:/E:/na/mystrust/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/HelloWorld/WEB-INF/classes/struts.xml:10:77
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:70)
at org.apache.struts2.dispatcher.Dispatcher.getContainer(Dispatcher.java:967)
at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:435)
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:479)
... 20 more
Caused by: Action class [com.imooc.action.HelloWorldAction] not found - action - file:/E:/na/mystrust/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/HelloWorld/WEB-INF/classes/struts.xml:10:77
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.verifyAction(XmlConfigurationProvider.java:486)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addAction(XmlConfigurationProvider.java:429)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addPackage(XmlConfigurationProvider.java:556)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadPackages(XmlConfigurationProvider.java:295)
at org.apache.struts2.config.StrutsXmlConfigurationProvider.loadPackages(StrutsXmlConfigurationProvider.java:112)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:264)
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:67)
... 23 more
4回答
-
- zhangtao1123
- 2015-11-10 11:40:01
就不用了噻
-
- zhangtao1123
- 2015-11-10 11:34:52
package com.imooc.action;
import com.opensymphony.xwork2.ActionSupport;
public class HelloWorldAction {//不用继承
public String execute() {
System.out.println("hjk");
return "success";
}
} -
- zhangtao1123
- 2015-11-05 21:36:12
<action name="helloworld" class="com.imooc.action.HelloWorldAction">
<result name="success">//这个地方需要你com.imooc.action.HelloWorldAction返回一个execute（）的字符串
/result.jsp
</result>
</action>
-
- 冥oo冥
- 2015-11-05 21:33:48
class没找到，就是com.imooc.action.HelloWorldAction没找到，输出 class="com.imooc.action.HelloWorldAction"内容是Alt+/让他自动提示看看是不是这个
Struts2入门
95063 学习 · 456 问题
相似问题