spring整合struts，出现问题

spring整合struts2.1的时候出现了如下的问题：

    
  Exception starting filter struts2
  

  java.lang.RuntimeException: com.opensymphony.xwork2.inject.DependencyException: com.opensymphony.xwork2.inject.ContainerImpl$MissingDependencyException: No mapping found for dependency [type=org.apache.struts2.views.velocity.VelocityManager, name='default'] in public void org.apache.struts2.osgi.OsgiConfigurationProvider.setVelocityManager(org.apache.struts2.views.velocity.VelocityManager). - Class: com.opensymphony.xwork2.inject.ContainerBuilder$4
  

  File: ContainerBuilder.java
  

  Method: create
  

  Line: 132 - com/opensymphony/xwork2/inject/ContainerBuilder.java:132:-1
  

  at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:428)
  

  at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:69)
  

  at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51)
  

  at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:278)
  

  at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:259)
  

  at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:383)
  

  at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:104)
  

  at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4650)
  

  at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5306)
  

  at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
  

  at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
  

  at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
  

  at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)
  

  at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1114)
  

  at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1673)
  

  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
  

  at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
  

  at java.util.concurrent.FutureTask.run(FutureTask.java:166)
  

  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
  

  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
  

  at java.lang.Thread.run(Thread.java:722)
  

  Caused by: java.lang.RuntimeException: java.lang.RuntimeException: com.opensymphony.xwork2.inject.DependencyException: com.opensymphony.xwork2.inject.ContainerImpl$MissingDependencyException: No mapping found for dependency [type=org.apache.struts2.views.velocity.VelocityManager, name='default'] in public void org.apache.struts2.osgi.OsgiConfigurationProvider.setVelocityManager(org.apache.struts2.views.velocity.VelocityManager).
  

  at com.opensymphony.xwork2.inject.ContainerBuilder$4.create(ContainerBuilder.java:132)
  

  at com.opensymphony.xwork2.inject.Scope$2$1.create(Scope.java:51)
  

  at com.opensymphony.xwork2.inject.ContainerImpl.getInstance(ContainerImpl.java:507)
  

  at com.opensymphony.xwork2.inject.ContainerImpl$8.call(ContainerImpl.java:540)
  

  at com.opensymphony.xwork2.inject.ContainerImpl.callInContext(ContainerImpl.java:574)
  

  at com.opensymphony.xwork2.inject.ContainerImpl.getInstance(ContainerImpl.java:538)
  

  at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:213)
  

  at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66)
  

  at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:371)
  

  at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:415)
  

  ... 20 more
  

  Caused by: java.lang.RuntimeException: com.opensymphony.xwork2.inject.DependencyException: com.opensymphony.xwork2.inject.ContainerImpl$MissingDependencyException: No mapping found for dependency [type=org.apache.struts2.views.velocity.VelocityManager, name='default'] in public void org.apache.struts2.osgi.OsgiConfigurationProvider.setVelocityManager(org.apache.struts2.views.velocity.VelocityManager).
  

  at com.opensymphony.xwork2.inject.ContainerImpl.inject(ContainerImpl.java:495)
  

  at com.opensymphony.xwork2.inject.ContainerImpl$7.call(ContainerImpl.java:532)
  

  at com.opensymphony.xwork2.inject.ContainerImpl.callInContext(ContainerImpl.java:581)
  

  at com.opensymphony.xwork2.inject.ContainerImpl.inject(ContainerImpl.java:530)
  

  at com.opensymphony.xwork2.config.impl.LocatableFactory.create(LocatableFactory.java:32)
  

  at com.opensymphony.xwork2.inject.ContainerBuilder$4.create(ContainerBuilder.java:130)
  

  ... 29 more
  

  Caused by: com.opensymphony.xwork2.inject.DependencyException: com.opensymphony.xwork2.inject.ContainerImpl$MissingDependencyException: No mapping found for dependency [type=org.apache.struts2.views.velocity.VelocityManager, name='default'] in public void org.apache.struts2.osgi.OsgiConfigurationProvider.setVelocityManager(org.apache.struts2.views.velocity.VelocityManager).
  

  at com.opensymphony.xwork2.inject.ContainerImpl.addInjectorsForMembers(ContainerImpl.java:144)
  

  at com.opensymphony.xwork2.inject.ContainerImpl.addInjectorsForMethods(ContainerImpl.java:113)
  

  at com.opensymphony.xwork2.inject.ContainerImpl.addInjectors(ContainerImpl.java:90)
  

  at com.opensymphony.xwork2.inject.ContainerImpl$1.create(ContainerImpl.java:71)
  

  at com.opensymphony.xwork2.inject.ContainerImpl$1.create(ContainerImpl.java:67)
  

  at com.opensymphony.xwork2.inject.util.ReferenceCache$CallableCreate.call(ReferenceCache.java:150)
  

  at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
  

  at java.util.concurrent.FutureTask.run(FutureTask.java:166)
  

  at com.opensymphony.xwork2.inject.util.ReferenceCache.internalCreate(ReferenceCache.java:76)
  

  at com.opensymphony.xwork2.inject.util.ReferenceCache.get(ReferenceCache.java:116)
  

  at com.opensymphony.xwork2.inject.ContainerImpl$ConstructorInjector.<init>(ContainerImpl.java:348)
  

  at com.opensymphony.xwork2.inject.ContainerImpl$5.create(ContainerImpl.java:305)
  

  at com.opensymphony.xwork2.inject.ContainerImpl$5.create(ContainerImpl.java:301)
  

  at com.opensymphony.xwork2.inject.util.ReferenceCache$CallableCreate.call(ReferenceCache.java:150)
  

  at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
  

  at java.util.concurrent.FutureTask.run(FutureTask.java:166)
  

  at com.opensymphony.xwork2.inject.util.ReferenceCache.internalCreate(ReferenceCache.java:76)
  

  at com.opensymphony.xwork2.inject.util.ReferenceCache.get(ReferenceCache.java:116)
  

  at com.opensymphony.xwork2.inject.ContainerImpl.getConstructor(ContainerImpl.java:594)
  

  at com.opensymphony.xwork2.inject.ContainerImpl.inject(ContainerImpl.java:491)
  

  ... 34 more
  

  Caused by: com.opensymphony.xwork2.inject.ContainerImpl$MissingDependencyException: No mapping found for dependency [type=org.apache.struts2.views.velocity.VelocityManager, name='default'] in public void org.apache.struts2.osgi.OsgiConfigurationProvider.setVelocityManager(org.apache.struts2.views.velocity.VelocityManager).
  

  at com.opensymphony.xwork2.inject.ContainerImpl.createParameterInjector(ContainerImpl.java:235)
  

  at com.opensymphony.xwork2.inject.ContainerImpl.getParametersInjectors(ContainerImpl.java:225)
  

  at com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector.<init>(ContainerImpl.java:287)
  

  at com.opensymphony.xwork2.inject.ContainerImpl$3.create(ContainerImpl.java:117)
  

  at com.opensymphony.xwork2.inject.ContainerImpl$3.create(ContainerImpl.java:114)
  

  at com.opensymphony.xwork2.inject.ContainerImpl.addInjectorsForMembers(ContainerImpl.java:141)
  

  ... 53 more
  

  具体的配置文件：
  

  http://bbs.csdn.net/topics/390453127?page=1#post-394438909

spring struts2


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mushiko 10 years, 9 months ago

Answers

web.xml文件中，如果手动指定加载struts2的配置文件时，必须将struts-default.xml配置进去。
3.解决办法：
1.手动配置：

    
  [html] view plaincopyprint?
  

  <!-- Struts2配置信息 -->
  

  <filter>
  

  <filter-name>struts2</filter-name>
  

  <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
  

  <!-- 指定配置文件路径 -->
  

  <init-param>
  

  <param-name>config</param-name>
  

  <param-value>struts-default.xml</param-value>
  

  </init-param>
  

  </filter>
  

  

  2.不手动加载配置文件：
  

  [html] view plaincopyprint?
  

  <!-- Struts2配置信息 -->
  

  <filter>
  

  <filter-name>struts2</filter-name>
  

  <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
  

  </filter>


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yan85 answered 10 years, 9 months ago

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