Unable to load configuration. - [unknown location]

ゝ一世哀愁。 2022-06-17 09:19 147阅读 0赞

严重: Exception starting filter struts2  
Unable to load configuration. - \[unknown location\]  
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(StrutsPrepa  
reAndExecuteFilter.java:51)  
at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.ja  
va:273)  
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.jav  
a:254)  
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.  
java:372)  
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:9  
8)  
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4584)  
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5262)  
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5257)  
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)  
at java.util.concurrent.FutureTask.run(FutureTask.java:138)  
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)  
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)  
at java.lang.Thread.run(Thread.java:619)  
Caused by: Unable to load configuration. - \[unknown location\]  
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationMana  
ger.java:69)  
at org.apache.struts2.dispatcher.Dispatcher.init\_PreloadConfiguration(Dispatcher.java:371  
)  
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:415)  
... 14 more  
Caused by: Cannot locate the chosen ObjectFactory implementation: spring - \[unknown locati  
on\]  
at org.apache.struts2.config.BeanSelectionProvider.alias(BeanSelectionProvider.java:293)  
at org.apache.struts2.config.BeanSelectionProvider.alias(BeanSelectionProvider.java:264)  
at org.apache.struts2.config.BeanSelectionProvider.register(BeanSelectionProvider.java:20  
2)  
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfig  
uration.java:180)  
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationMana  
ger.java:66)

... 16 more

1.只有struts框架

<package name="a" extends="struts-default">  
<action name="login" class="LoginAction">  
<result name="error">  
/failed.jsp  
</result>  
</action>  
</package>

2.在struts框架上整合[spring][]且struts上[测试][Link 1]通过，spring失败

<?xml version="1.0" encoding="UTF-8"?>  
<web-app version="3.0"  
xmlns="http://[Java][].sun.com/xml/ns/javaee"  
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee  
http://java.sun.com/xml/ns/javaee/web-app\_3\_0.xsd">  
 <listener>  
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>  
</listener>  
<context-param>  
<param-name>contextConfigLocation</param-name>  
<param-value>classpath:applicationContext.xml</param-value>  
</context-param>  
<display-name></display-name>  
<welcome-file-list>  
<welcome-file>index.jsp</welcome-file>  
</welcome-file-list>  
<filter>  
<filter-name>struts2</filter-name>  
<filter-class>  
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter  
</filter-class>  
</filter>  
<filter-mapping>  
<filter-name>struts2</filter-name>  
<url-pattern>/\*</url-pattern>  
</filter-mapping></web-app>

是否导入

struts2-spring-plugin-2.2.3.1.jar

有些需要

?xml version="1.0" encoding="UTF-8" ?>  
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd">  
<struts>  
 <constant name="struts.objectFactory" value="spring" />  
<package name="a" extends="struts-default">  
<action name="login" class="LoginAction">  
<result name="error">  
/failed.jsp  
</result>  
</action>  
</package>

</struts>

[原文链接http://blog.csdn.net/qiaqia609/article/details/8235292][http_blog.csdn.net_qiaqia609_article_details_8235292]

[spring]: http://lib.csdn.net/base/javaee
[Link 1]: http://lib.csdn.net/base/softwaretest
[Java]: http://lib.csdn.net/base/javase
[http_blog.csdn.net_qiaqia609_article_details_8235292]: http://blog.csdn.net/qiaqia609/article/details/8235292