配置RichFaces:java.lang.ClassNotFoundException:org.ajax4jsf.Filter [英] Configuring for RichFaces: java.lang.ClassNotFoundException: org.ajax4jsf.Filter
问题描述
我有一个包含一些RichFaces组件的项目. 除了RichFaces之外，其他所有组件都会显示.
I have a project that contains some RichFaces components. All other components get displayed but the RichFaces.
从服务器日志中我得到:
From the server logs I get:
java.lang.ClassNotFoundException:org.ajax4jsf.Filter
我知道使用RichFaces 4.0时，Web.xml中不需要过滤器.
I am aware that with RichFaces 4.0 no filters are needed in the Web.xml.
这是我的图书馆:
- commons-beanutils-1.7.0.jar
- commons-collections-3.2.jar
- commons-digester-1.8.jar
- commons-digester.jar
- commons-discovery.jar
- commons-logging-1.0.4.jar
- cssparser-0.9.5.jar
- guava-r08.jar
- jhighlight-1.0.jar
- jsf-api.jar
- jsf-facelets.jar
- jsf-impl.jar
- richfaces-components-api-4.0.0.Final.jar
- richfaces-components-ui-4.0.0.Final.jar
- richfaces-core-api-4.0.0.Final.jar
- richfaces-core-impl-4.0.0.Final.jar
- sac-1.3.jar
- commons-beanutils-1.7.0.jar
- commons-collections-3.2.jar
- commons-digester-1.8.jar
- commons-digester.jar
- commons-discovery.jar
- commons-logging-1.0.4.jar
- cssparser-0.9.5.jar
- guava-r08.jar
- jhighlight-1.0.jar
- jsf-api.jar
- jsf-facelets.jar
- jsf-impl.jar
- richfaces-components-api-4.0.0.Final.jar
- richfaces-components-ui-4.0.0.Final.jar
- richfaces-core-api-4.0.0.Final.jar
- richfaces-core-impl-4.0.0.Final.jar
- sac-1.3.jar
和这个我的web.xml
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.faces</url-pattern>
</servlet-mapping>
我正在使用GlassFish服务器3.1.1
I am using GlassFish server 3.1.1
我尝试了不同的配置，还尝试包含ajax4jsf.jar.但是总是以相同的错误结束.任何帮助，我们将不胜感激.
I have tried different configurations, also tried to include ajax4jsf.jar. But always ended up with the same error. Any help is greatly appreciated.
完整的服务器日志显示在这里:
the complete server log is shown here:
0500|SEVERE|glassfish3.1.1|javax.enterprise.system.container.web.com.sun.enterprise.web|_ThreadID=10;_ThreadName=Thread-2;|WebModule[/HelloWorld_war_exploded]PWC1270: Exception starting filter richfaces
java.lang.InstantiationException
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:124)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4685)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:5377)
at com.sun.enterprise.web.WebModule.start(WebModule.java:498)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:917)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:901)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:733)
at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:2000)
at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1651)
at com.sun.enterprise.web.WebApplication.start(WebApplication.java:109)
at org.glassfish.internal.data.EngineRef.start(EngineRef.java:130)
at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:462)
at com.sun.enterprise.v3.server.ApplicationLoaderService.processApplication(ApplicationLoaderService.java:375)
at com.sun.enterprise.v3.server.ApplicationLoaderService.postConstruct(ApplicationLoaderService.java:219)
at com.sun.hk2.component.AbstractCreatorImpl.inject(AbstractCreatorImpl.java:131)
at com.sun.hk2.component.ConstructorCreator.initialize(ConstructorCreator.java:91)
at com.sun.hk2.component.AbstractCreatorImpl.get(AbstractCreatorImpl.java:82)
at com.sun.hk2.component.SingletonInhabitant.get(SingletonInhabitant.java:67)
at com.sun.hk2.component.EventPublishingInhabitant.get(EventPublishingInhabitant.java:139)
at com.sun.hk2.component.AbstractInhabitantImpl.get(AbstractInhabitantImpl.java:76)
at com.sun.enterprise.v3.server.AppServerStartup.run(AppServerStartup.java:253)
at com.sun.enterprise.v3.server.AppServerStartup.doStart(AppServerStartup.java:145)
at com.sun.enterprise.v3.server.AppServerStartup.start(AppServerStartup.java:136)
at com.sun.enterprise.glassfish.bootstrap.GlassFishImpl.start(GlassFishImpl.java:79)
at com.sun.enterprise.glassfish.bootstrap.GlassFishDecorator.start(GlassFishDecorator.java:63)
at com.sun.enterprise.glassfish.bootstrap.osgi.OSGiGlassFishImpl.start(OSGiGlassFishImpl.java:69)
at com.sun.enterprise.glassfish.bootstrap.GlassFishMain$Launcher.launch(GlassFishMain.java:117)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.sun.enterprise.glassfish.bootstrap.GlassFishMain.main(GlassFishMain.java:97)
at com.sun.enterprise.glassfish.bootstrap.ASMain.main(ASMain.java:55)
Caused by: java.lang.ClassNotFoundException: org.ajax4jsf.Filter
at org.glassfish.web.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1519)
推荐答案
从库中删除jsf*.jar. Glassfish3已经提供了JSF 2.x库.同样，jsf-facelets.jar是JSF 1.x的Facelets1.x. JSF 2.x库已经包含Facelets 2.x.
Remove jsf*.jar from your libraries. The JSF 2.x libs are already provided by Glassfish3. Also, jsf-facelets.jar is of Facelets 1.x for JSF 1.x. The JSF 2.x libs already include Facelets 2.x.
关于例外情况，只需从web.xml中删除org.ajax4jsf.Filter的<filter>.这来自RichFaces 3.x，在RichFaces 4.x中不再需要.确保您正在阅读 RichFaces 4.x 和不 RichFaces 3.x .
As to the exception, just remove <filter> of org.ajax4jsf.Filter from web.xml. This is from RichFaces 3.x and not necessary anymore in RichFaces 4.x. Make sure that you're reading developer documentation for RichFaces 4.x and not RichFaces 3.x.
这篇关于配置RichFaces:java.lang.ClassNotFoundException:org.ajax4jsf.Filter的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
