異常發送的發起請求（生命週期）爲監聽器類（監聽器事件）的實例com.sun.faces.config.ConfigureListener

Question

嗨請幫助我想創建一個動態項目Spring/JSF。 我使用的技術：

• JSF 2.2（javax.faces-2.2.10.jar）
• springframework的4.1.5
• 的Tomcat 7.0.59
• Eclipse的月神

我有這個錯誤：

GRAVE: Une exception lors de l'envoi de requête a initié un évènement cycle de vie (lifecycle event) pour l'instance de classe à l'écoute (listener event) com.sun.faces.config.ConfigureListener 
java.lang.UnsupportedOperationException 
    at javax.faces.context.FacesContext.getExceptionHandler(FacesContext.java:287) 
    at javax.faces.event.ExceptionQueuedEventContext.getListenersForEventClass(ExceptionQueuedEventContext.java:262) 
    at com.sun.faces.application.ApplicationImpl.invokeComponentListenersFor(ApplicationImpl.java:2107) 
    at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:287) 
    at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:245) 
    at com.sun.faces.application.WebappLifecycleListener.requestDestroyed(WebappLifecycleListener.java:125) 
    at com.sun.faces.config.ConfigureListener.requestDestroyed(ConfigureListener.java:375) 
    at org.apache.catalina.core.StandardContext.fireRequestDestroyEvent(StandardContext.java:6223) 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:215) 
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) 
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) 
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) 
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) 
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074) 
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) 
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) 
    at java.lang.Thread.run(Thread.java:745) 

有鱈魚ES： Web.xml中

<?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" 
    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>DemandeAch</display-name> 
    <welcome-file-list> 
     <welcome-file>index.xhtml</welcome-file> 
    </welcome-file-list> 

    <listener> 
     <listener-class>com.sun.faces.config.ConfigureListener</listener-class> 
    </listener> 
    <context-param> 
     <param-name>javax.faces.FACELETS_REFRESH_PERIOD</param-name> 
     <param-value>0</param-value> 
    </context-param> 
    <context-param> 
     <param-name>javax.faces.PROJECT_STAGE</param-name> 
     <param-value>Development</param-value> 
    </context-param> 
    <context-param> 
     <param-name>javax.faces.FACELETS_SKIP_COMMENTS</param-name> 
     <param-value>true</param-value> 
    </context-param> 
</web-app> 

SpringConfiguration.java/MyWebAppInitializer.java

@Configuration 
@ComponentScan 
public class SpringConfiguration { 

} 

public class MyWebAppInitializer implements WebApplicationInitializer { 

@Override 
public void onStartup(ServletContext container) throws ServletException { 
    // create the 'root' Spring application context 
    AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext(); 
    rootContext.register(SpringConfiguration.class); 

    // Manage lifecycle of the root application context 
    container.addListener(new ContextLoaderListener(rootContext)); 

} 
} 

HelloSpringService.java

@Service 
public class HelloSpringService { 
public String sayHello(){ 
     return "Hello from Spring Service"; 
    } 
} 

控制器

@ManagedBean 
public class HelloController { 

    @ManagedProperty("#{helloSpringService}") 
    private HelloSpringService helloSpringService; 
    public String showHello(){ 
     return helloSpringService.sayHello(); 
    } 
} 

的index.xhtml

<h:head></h:head> 
<h:body> 
    managed bean says : 
    #{helloController.showHello()} 
</h:body> 

請幫忙：/ 非常感謝。

Answer 1

的錯誤是：

GRAVE: Erreur lors de la configuration de la classe d'écoute de l'application (application listener) com.sun.faces.config.ConfigureListner 
java.lang.ClassNotFoundException: com.sun.faces.config.ConfigureListner 

在你web.xml，有可能是這樣的：

<listener> 
    <listener-class>com.sun.faces.config.ConfigureListner</listener-class> 
</listener> 

正如你可以看到監聽器類的名字是錯的。不是ConfigureListner，而是ConfigureListener。這樣，嘗試改變web.xml這樣：

<listener> 
    <listener-class>com.sun.faces.config.ConfigureListener</listener-class> 
</listener> 

編輯：

聽者的固定名稱之後，另一個錯誤是顯示：

GRAVE: Une exception lors de l'envoi de requête a initié un évènement cycle de vie (lifecycle event) pour l'instance de classe à l'écoute (listener event) com.sun.faces.config.ConfigureListener 
java.lang.UnsupportedOperationException 
    at javax.faces.context.FacesContext.getExceptionHandler(FacesContext.java:287) 

正如評論所說，「的ConfigureListener通常是自動註冊的，試着從web.xml中刪除監聽器，也是過時的，使用javax.faces.webapp.FacesServlet。「。相反，你可以使用這樣的事情：

<servlet> 
    <servlet-name>facesServlet</servlet-name> 
    <servlet-class>javax.faces.webapp.FacesServlet</servlet-class> 
    <load-on-startup>1</load-on-startup> 
</servlet> 
<servlet-mapping> 
    <servlet-name>facesServlet</servlet-name> 
    <url-pattern>*.jsf</url-pattern> <!-- or one of your own --> 
</servlet-mapping>