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Struts2 - 請求的資源不可用

2012-11-09 133 views
3

有人請幫我執行這個第一個Struts2應用程序。Struts2 - 請求的資源不可用

web.xml`文件：

<?xml version="1.0" encoding="UTF-8"?> 
    <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_3_0.xsd" id="WebApp_ID" version="3.0"> 
    <display-name>Struts2FirstProject</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>

的struts.xml文件：

<?xml version="1.0" encoding="UTF-8"?> 

    <struts> 

    <package name="default" extends="struts-default"> 
     <action name="getHello" class="anvi.Hello"> 
      <result name="success">/success.jsp</result> 
      <result name="fail">/error.jsp</result> 
     </action> 
    </package> 

    </struts>

anvi.hello：

package anvi; 

    public class Hello { 
    public String execute(){ 
     System.out.println("Hello from execute"); 
     return "success"; 

    } 
    }

控制檯是：

9 Nov, 2012 6:16:54 PM org.apache.catalina.core.AprLifecycleListener init 
    INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jre6\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:/Program Files/Java/jre6/bin/client;C:/Program Files/Java/jre6/bin;C:/Program Files/Java/jre6/lib/i386;C:\Program Files\PC Connectivity Solution\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Java\jdk1.6.0_21\bin;C:\Eclipse\eclipse;;. 
    9 Nov, 2012 6:16:55 PM org.apache.tomcat.util.digester.SetPropertiesRule begin 
    WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:Struts2FirstProject' did not find a matching property. 
    9 Nov, 2012 6:16:57 PM org.apache.coyote.AbstractProtocol init 
    INFO: Initializing ProtocolHandler ["http-bio-8080"] 
    9 Nov, 2012 6:16:57 PM org.apache.coyote.AbstractProtocol init 
    INFO: Initializing ProtocolHandler ["ajp-bio-8009"] 
    9 Nov, 2012 6:16:57 PM org.apache.catalina.startup.Catalina load 
    INFO: Initialization processed in 4256 ms 
    9 Nov, 2012 6:16:57 PM org.apache.catalina.core.StandardService startInternal 
    INFO: Starting service Catalina 
    9 Nov, 2012 6:16:57 PM org.apache.catalina.core.StandardEngine startInternal 
    INFO: Starting Servlet Engine: Apache Tomcat/7.0.32 
    9 Nov, 2012 6:17:02 PM org.apache.catalina.util.SessionIdGenerator createSecureRandom 
    INFO: Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [224] milliseconds. 
    9 Nov, 2012 6:17:04 PM com.opensymphony.xwork2.util.logging.commons.CommonsLogger info 
    INFO: Parsing configuration file [struts-default.xml] 
    9 Nov, 2012 6:17:05 PM com.opensymphony.xwork2.util.logging.commons.CommonsLogger info 
    INFO: Unable to locate configuration files of the name struts-plugin.xml, skipping 
    9 Nov, 2012 6:17:05 PM com.opensymphony.xwork2.util.logging.commons.CommonsLogger info 
    INFO: Parsing configuration file [struts-plugin.xml] 
    9 Nov, 2012 6:17:05 PM com.opensymphony.xwork2.util.logging.commons.CommonsLogger error 
    SEVERE: Document is invalid: no grammar found. at (null:3:8) 
    org.xml.sax.SAXParseException: Document is invalid: no grammar found. 
     at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source) 
     at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) 
     at javax.xml.parsers.SAXParser.parse(Unknown Source) 
     at com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:113) 
     at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:949) 
     at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:163) 
     at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:130) 
     at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:209) 
     at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66) 
     at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:390) 
     at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:437) 
     at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:74) 
     at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51) 
     at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:277) 
     at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:258) 
     at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:382) 
     at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:103) 
     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$StartChild.call(ContainerBase.java:1559) 
     at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) 
     at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) 
     at java.util.concurrent.FutureTask.run(Unknown Source) 
     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) 
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 
     at java.lang.Thread.run(Unknown Source) 
    9 Nov, 2012 6:17:05 PM com.opensymphony.xwork2.util.logging.commons.CommonsLogger error 
    SEVERE: Dispatcher initialization failed 
    Unable to load configuration. - file:/D:/SOFTWARES/java/apache-tomcat-7.0.32/Struts2FirstProject/WEB-INF/classes/struts.xml:3:8 
     at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:69) 
     at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:390) 
     at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:437) 
     at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:74) 
     at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51) 
     at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:277) 
     at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:258) 
     at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:382) 
     at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:103) 
     at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4650) 
     at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5306) 
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 
     at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) 
     at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) 
     at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) 
     at java.util.concurrent.FutureTask.run(Unknown Source) 
     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) 
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 
     at java.lang.Thread.run(Unknown Source) 
    Caused by: Unable to load file:/D:/SOFTWARES/java/apache-tomcat-7.0.32/Struts2FirstProject/WEB-INF/classes/struts.xml - file:/D:/SOFTWARES/java/apache-tomcat-7.0.32/Struts2FirstProject/WEB-INF/classes/struts.xml:3:8 
     at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:954) 
     at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:163) 
     at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:130) 
     at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:209) 
     at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66) 
     ... 18 more 
    Caused by: Document is invalid: no grammar found. - file:/D:/SOFTWARES/java/apache-tomcat-7.0.32/Struts2FirstProject/WEB-INF/classes/struts.xml:3:8 
     at com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:115) 
     at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:949) 
     ... 22 more 
    Caused by: org.xml.sax.SAXParseException: Document is invalid: no grammar found. 
     at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source) 
     at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) 
     at javax.xml.parsers.SAXParser.parse(Unknown Source) 
     at com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:113) 
     ... 23 more 
    9 Nov, 2012 6:17:05 PM org.apache.catalina.core.StandardContext filterStart 
    SEVERE: Exception starting filter struts2 
    Unable to load configuration. - file:/D:/SOFTWARES/java/apache-tomcat-7.0.32/Struts2FirstProject/WEB-INF/classes/struts.xml:3:8 
     at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:450) 
     at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:74) 
     at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51) 
     at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:277) 
     at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:258) 
     at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:382) 
     at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:103) 
     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$StartChild.call(ContainerBase.java:1559) 
     at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) 
     at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) 
     at java.util.concurrent.FutureTask.run(Unknown Source) 
     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) 
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 
     at java.lang.Thread.run(Unknown Source) 
    Caused by: Unable to load configuration. - file:/D:/SOFTWARES/java/apache-tomcat-7.0.32/Struts2FirstProject/WEB-INF/classes/struts.xml:3:8 
     at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:69) 
     at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:390) 
     at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:437) 
     ... 16 more 
    Caused by: Unable to load file:/D:/SOFTWARES/java/apache-tomcat-7.0.32/Struts2FirstProject/WEB-INF/classes/struts.xml - file:/D:/SOFTWARES/java/apache-tomcat-7.0.32/Struts2FirstProject/WEB-INF/classes/struts.xml:3:8 
     at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:954) 
     at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:163) 
     at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:130) 
     at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:209) 
     at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66) 
     ... 18 more 
    Caused by: Document is invalid: no grammar found. - file:/D:/SOFTWARES/java/apache-tomcat-7.0.32/Struts2FirstProject/WEB-INF/classes/struts.xml:3:8 
     at com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:115) 
     at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:949) 
     ... 22 more 
    Caused by: org.xml.sax.SAXParseException: Document is invalid: no grammar found. 
     at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source) 
     at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source) 
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source) 
     at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) 
     at javax.xml.parsers.SAXParser.parse(Unknown Source) 
     at com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:113) 
     ... 23 more 
    9 Nov, 2012 6:17:05 PM org.apache.catalina.core.StandardContext startInternal 
    SEVERE: Error filterStart 
    9 Nov, 2012 6:17:05 PM org.apache.catalina.core.StandardContext startInternal 
    SEVERE: Context [/Struts2FirstProject] startup failed due to previous errors 
    9 Nov, 2012 6:17:05 PM org.apache.catalina.startup.HostConfig deployDirectory 
    INFO: Deploying web application directory D:\SOFTWARES\java\apache-tomcat-7.0.32\webapps\docs 
    9 Nov, 2012 6:17:05 PM org.apache.catalina.startup.HostConfig deployDirectory 
    INFO: Deploying web application directory D:\SOFTWARES\java\apache-tomcat-7.0.32\webapps\examples 
    9 Nov, 2012 6:17:06 PM org.apache.catalina.core.ApplicationContext log 
    INFO: ContextListener: contextInitialized() 
    9 Nov, 2012 6:17:06 PM org.apache.catalina.core.ApplicationContext log 
    INFO: SessionListener: contextInitialized() 
    9 Nov, 2012 6:17:06 PM org.apache.catalina.core.ApplicationContext log 
    INFO: ContextListener: attributeAdded('org.apache.jasper.compiler.TldLocationsCache', '[email protected]') 
    9 Nov, 2012 6:17:06 PM org.apache.catalina.startup.HostConfig deployDirectory 
    INFO: Deploying web application directory D:\SOFTWARES\java\apache-tomcat-7.0.32\webapps\host-manager 
    9 Nov, 2012 6:17:06 PM org.apache.catalina.startup.HostConfig deployDirectory 
    INFO: Deploying web application directory D:\SOFTWARES\java\apache-tomcat-7.0.32\webapps\manager 
    9 Nov, 2012 6:17:07 PM org.apache.catalina.startup.HostConfig deployDirectory 
    INFO: Deploying web application directory D:\SOFTWARES\java\apache-tomcat-7.0.32\webapps\ROOT 
    9 Nov, 2012 6:17:07 PM org.apache.coyote.AbstractProtocol start 
    INFO: Starting ProtocolHandler ["http-bio-8080"] 
    9 Nov, 2012 6:17:07 PM org.apache.coyote.AbstractProtocol start 
    INFO: Starting ProtocolHandler ["ajp-bio-8009"] 
    9 Nov, 2012 6:17:07 PM org.apache.catalina.startup.Catalina start 
    INFO: Server startup in 10008 ms

圖片： image 1 image 2 image 3

來源

2012-11-09 user1812111

回答

5

添加DOCTYPE聲明的struts.xml文件。

<?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> 
    ... 
</struts>

來源

2012-11-09 13:28:14

+0

Woohoo成功!!!謝謝Aleksandr M先生，我花了7天時間來執行。 – user1812111

+0

歡迎來到SO。下次只包括你的問題的相關部分。在你的情況下添加圖像稍微矯枉過正;）。如果他們幫助你，請接受/提出答案。 –

+0

我想指出日誌確切地說明了問題所在：SEVERE：文檔無效：找不到語法。在（null：3：8） – chad

0

你好這個問題是由於DTD標籤提升的。

嘗試這是DTD標籤：

<?xml version="1.0" encoding="UTF-8"?> 
<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" 
    id="WebApp_ID" version="2.5">

問候，

老馬的業。

來源

2013-03-12 07:57:56 nageswararao

0

嘿傢伙保證，如果你把所有的struts2罐子在lib目錄。否則，如果將所有jar添加爲用戶庫，然後轉到項目屬性，並在部署程序集中單擊add，並選擇java構建路徑條目並選擇您的用戶庫（即）struts2庫。

來源

2013-08-23 07:04:03 santhosh

1

添加庫「commons-lang3-3.X」，然後它會正常工作。

來源

2015-01-23 10:57:15 James

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