use CocoonBean Generate Static HTML

Tue, 12 Dec 2006 02:09:53 -0800

Hi,everybody.I try to use CocoonBean Generate Static HTML in my servlet.but always question. 
somebody can help me?
public void init(ServletConfig config) throws ServletException { 
       super.init(config);
       configPath = getServletContext().getRealPath("/");
   }    
        
        /* (non-Java-doc)
* @see javax.servlet.http.HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response) 
         */
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { 
                try
                {
                        doSomething(configPath);
                }
                catch(Exception e)
                {
                        e.printStackTrace();
                }                       
        }       
        
        public void doSomething(String cocoonWebappDir)
        {
CocoonBeanController controller = new CocoonBeanControllerImpl();//CocoonBeanFactory.createCocoonBeanController(cocoonWebappDir); 

                        
            BeanConfiguration config = new BeanConfiguration();
//config.setLogKit(cocoonWebappDir+"WEB-INF/logkit.xconf"); config.setContextDir(cocoonWebappDir); controller.initialize(config); 
            //the uri to process
            ProcessURI uri = new ProcessURI();
            uri.setType("append");
            uri.setSrcPrefix("");
            uri.setUri("hello/hello.html");
            uri.setDest("dest/");
Task task = new Task(); task.addProcessURI(uri); 
            //let the cocoon do the job
            controller.processTask(task);
        }

FATAL_E 2006-12-12 15:46:00.250 [        ] (): Exception caught
org.apache.avalon.framework.configuration.ConfigurationException: Cannot find ServletContext object in application context at org.apache.avalon.excalibur.logger.factory.ServletTargetFactory.createTarget(ServletTargetFactory.java:85)
at org.apache.avalon.excalibur.logger.DefaultLogTargetManager.configure(DefaultLogTargetManager.java:92)
at org.apache.avalon.framework.container.ContainerUtil.configure(ContainerUtil.java:201)
at org.apache.avalon.excalibur.logger.LogKitLoggerManager.setupTargetManager(LogKitLoggerManager.java:457)
at org.apache.avalon.excalibur.logger.LogKitLoggerManager.configure(LogKitLoggerManager.java:403) 

        at 
org.apache.cocoon.bean.CocoonWrapper.initialize(CocoonWrapper.java:143)
at de.miethxml.hawron.cocoon.impl.ReuseableCocoonBean.initialize(ReuseableCocoonBean.java:104)
at de.miethxml.hawron.cocoon.impl.ReuseableCocoonBean.process(ReuseableCocoonBean.java:719)
at de.miethxml.hawron.cocoon.impl.CocoonBeanControllerImpl.processTask(CocoonBeanControllerImpl.java:383)
at smcc.cms.ant.GenerateHTMLServlet.doSomething(GenerateHTMLServlet.java:76) 
        at smcc.cms.ant.GenerateHTMLServlet.doGet(GenerateHTMLServlet.java:45)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) 
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
        at 
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) 

        at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.avalon.framework.context.ContextException: Unable to resolve context key: servlet-context at org.apache.avalon.framework.context.DefaultContext.get(DefaultContext.java:118)
at org.apache.avalon.framework.context.DefaultContext.get(DefaultContext.java:121)
at org.apache.avalon.excalibur.logger.factory.ServletTargetFactory.createTarget(ServletTargetFactory.java:81) 

        ... 36 more
org.apache.avalon.framework.configuration.ConfigurationException: Cannot find ServletContext object in application context at org.apache.avalon.excalibur.logger.factory.ServletTargetFactory.createTarget(ServletTargetFactory.java:85)
at org.apache.avalon.excalibur.logger.DefaultLogTargetManager.configure(DefaultLogTargetManager.java:92)
at org.apache.avalon.framework.container.ContainerUtil.configure(ContainerUtil.java:201)
at org.apache.avalon.excalibur.logger.LogKitLoggerManager.setupTargetManager(LogKitLoggerManager.java:457)
at org.apache.avalon.excalibur.logger.LogKitLoggerManager.configure(LogKitLoggerManager.java:403) 

        at 
org.apache.cocoon.bean.CocoonWrapper.initialize(CocoonWrapper.java:143)
at de.miethxml.hawron.cocoon.impl.ReuseableCocoonBean.initialize(ReuseableCocoonBean.java:104)
at de.miethxml.hawron.cocoon.impl.ReuseableCocoonBean.process(ReuseableCocoonBean.java:719)
at de.miethxml.hawron.cocoon.impl.CocoonBeanControllerImpl.processTask(CocoonBeanControllerImpl.java:383)
at smcc.cms.ant.GenerateHTMLServlet.doSomething(GenerateHTMLServlet.java:76) 
        at smcc.cms.ant.GenerateHTMLServlet.doGet(GenerateHTMLServlet.java:45)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) 
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
        at 
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) 

        at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.avalon.framework.context.ContextException: Unable to resolve context key: servlet-context at org.apache.avalon.framework.context.DefaultContext.get(DefaultContext.java:118)
at org.apache.avalon.framework.context.DefaultContext.get(DefaultContext.java:121)
at org.apache.avalon.excalibur.logger.factory.ServletTargetFactory.createTarget(ServletTargetFactory.java:81) 

        ... 36 more

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