RE: [OS-webwork] How to use jsp tag in velocity view?

jun cai Mon, 24 Nov 2003 23:49:09 -0800

When use these code you have given me,some exception
is thrown::

java.lang.UnsupportedOperationException: processing
JSP Tags is not currently supported
        at
com.opensymphony.webwork.views.velocity.AbstractTagDirective.processTag(AbstractTagDirective.java:342)
        at
com.opensymphony.webwork.views.velocity.AbstractTagDirective.render(AbstractTagDirective.java:109)
        at
org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:153)
        at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:271)
        at
org.apache.velocity.Template.merge(Template.java:296)
        at
com.opensymphony.webwork.dispatcher.VelocityResult.doExecute(VelocityResult.java:75)
        at
com.opensymphony.webwork.dispatcher.WebWorkResultSupport.execute(WebWorkResultSupport.java:53)
        at
com.opensymphony.xwork.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:243)
        at
com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165)
        at
com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:37)
        at
com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:153)
        at
com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:37)
        at
com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:153)
        at
com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:37)
        at
com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:153)
        at
com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:37)
        at
com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:153)
        at
com.opensymphony.xwork.interceptor.TimerInterceptor.intercept(TimerInterceptor.java:66)
        at
com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:153)
        at
com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:37)
        at
com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:153)
        at
com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:37)
        at
com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:153)
        at
com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:115)
        at
com.opensymphony.webwork.dispatcher.ServletDispatcher.serviceAction(ServletDispatcher.java:188)
        at
com.opensymphony.webwork.dispatcher.ServletDispatcher.service(ServletDispatcher.java:152)
        at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
        at
com.opensymphony.webwork.lifecycle.RequestLifecycleFilter.doFilter(RequestLifecycleFilter.java:62)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
        at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2417)
        at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
        at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
        at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
        at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
        at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:193)
        at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:781)
        at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:549)
        at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:589)
        at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:666)
        at java.lang.Thread.run(Thread.java:534)



Wht's wrong?
thanks.

--- Patrick Lightbody <[EMAIL PROTECTED]> wrote:
> There is an example of how to do this in the example
> WAR. The relevant
> code is:
> 
> #tag( Table "name=list" )
> 
> #bodytag( Table "name=list" )
>   #tag( Column "property=key" )
>   #tag( Column "property=value" )
>   #tag( Column "title=static value" "value=static" )
> #end
> 
> Where "Table" comes from the fact that you have in
> WEB-INF/classes/webwork.properties:
> 
> webwork.velocity.tag.path =
> com.opensymphony.webwork.views.velocity.ui,
> org.displaytag.tags
> 
> -Pat
> 
> -----Original Message-----
> From:
> [EMAIL PROTECTED]
>
[mailto:[EMAIL PROTECTED]
> On Behalf Of
> jun cai
> Sent: Monday, November 24, 2003 12:23 AM
> To: webwork
> Subject: [OS-webwork] How to use jsp tag in velocity
> view?
> 
> I use webwork and velocity to build my web
> application.Now I want to use oscache's tag to cache
> some pages.
> 
> How to?
> 
> thanks.
> 
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href="http://acai.ejb.cn/blog";>&#38463;&#33756;&#30340;&#23478;</a>)

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RE: [OS-webwork] How to use jsp tag in velocity view?

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