Hi, Please use something like pastebin (http://pastebin.com/) or tinypaste ( http://tinypaste.com/) when posting stack traces.
Can you post the velocity / groovy code you tried as well. Thanks. - Asiri On Thu, Apr 2, 2009 at 3:54 PM, walido <[email protected]> wrote: > > hi i want to developp a plugin of streaming on xwiki > and i want to know the scripting language groovy and velocity > so i tried to write the HelloWorld Class > i followed the steps in the xwiki tutorial but i have an error :here is the > stacktrace : > [CODE]Error number 4001 in 4: Error while parsing velocity page > Main.HelloWorldFromVelocity > Wrapped Exception: Failed to evaluate content with id Hello World From > Velocity > com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing > velocity page Main.HelloWorldFromVelocity > Wrapped Exception: Failed to evaluate content with id Hello World From > Velocity > at > com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:114) > at > com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:85) > at > com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:272) > at > com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:202) > at > com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:170) > at > com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderDocument(DefaultXWikiRenderingEngine.java:159) > at > com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:470) > at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:365) > at sun.reflect.GeneratedMethodAccessor264.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at > org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295) > at > org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:245) > at > org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203) > at > org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294) > at > org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) > at > org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:178) > at > org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:143) > at > com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:108) > at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1612) > at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:655) > at sun.reflect.GeneratedMethodAccessor168.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at > org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295) > at > org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:245) > at > org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203) > at > org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294) > at > org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) > at > org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:194) > at > org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170) > at > org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74) > at > org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:88) > at > org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74) > at > org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) > at > org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:107) > at > org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) > at > org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:178) > at > org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:143) > at > com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:108) > at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1612) > at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:124) > at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:226) > at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:115) > at > org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) > at > org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) > at > org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) > at > org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:596) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428) > at > org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830) > at com.xpn.xwiki.plugin.webdav.DavFilter.doFilter(DavFilter.java:68) > at > org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) > at > com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:96) > at > org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) > at > com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287) > at > org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) > at > com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) > at > org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) > at > org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471) > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568) > at org.mortbay.http.HttpContext.handle(HttpContext.java:1565) > at > org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633) > at org.mortbay.http.HttpContext.handle(HttpContext.java:1517) > at org.mortbay.http.HttpServer.service(HttpServer.java:954) > at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) > at > org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) > at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) > at > org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244) > at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) > at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534) > > Wrapped Exception: > > org.apache.velocity.exception.MethodInvocationException: Invocation of > method 'parseGroovyFromPage' in class com.xpn.xwiki.api.XWiki threw > exception com.xpn.xwiki.XWikiException: Error number 14001 in 14: Failed > compiling groovy script Wrapped Exception: startup failed, > script1238667520150.groovy: 1: unexpected token: < @ line 1, column 1. > error > > @ Main.HelloWorldFromVelocity1,29? at > org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:286) > at > org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203) > at > org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:419) > at > org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:73) > at > org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:125) > at > org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) > at > org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:178) > at > org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:143) > at > com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:108) > at > com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:85) > at > com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:272) > at > com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:202) > at > com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:170) > at > com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderDocument(DefaultXWikiRenderingEngine.java:159) > at > com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:470) > at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:365) at > sun.reflect.GeneratedMethodAccessor264.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at > java.lang.reflect.Method.invoke(Unknown Source) at > org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295) > at > org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:245) > at > org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203) > at > org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294) > at > org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) > at > org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:178) > at > org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:143) > at > com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:108) > at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1612) at > com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:655) at > sun.reflect.GeneratedMethodAccessor168.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at > java.lang.reflect.Method.invoke(Unknown Source) at > org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295) > at > org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:245) > at > org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203) > at > org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294) > at > org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) > at > org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:194) > at > org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170) > at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74) > at > org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:88) > at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74) > at > org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) > at > org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:107) > at > org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) > at > org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:178) > at > org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:143) > at > com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:108) > at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1612) at > com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:124) at > com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:226) at > com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:115) at > org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) > at > org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) > at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) > at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at > javax.servlet.http.HttpServlet.service(HttpServlet.java:596) at > javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428) at > org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830) > at com.xpn.xwiki.plugin.webdav.DavFilter.doFilter(DavFilter.java:68) at > org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) > at > com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:96) > at > org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) > at > com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287) > at > org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) > at > com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) > at > org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) > at > org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471) > at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568) > at org.mortbay.http.HttpContext.handle(HttpContext.java:1565) at > org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633) > at org.mortbay.http.HttpContext.handle(HttpContext.java:1517) at > org.mortbay.http.HttpServer.service(HttpServer.java:954) at > org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at > org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at > org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at > org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244) at > org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at > org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534) Caused by: > com.xpn.xwiki.XWikiException: Error number 14001 in 14: Failed compiling > groovy script Wrapped Exception: startup failed, script1238667520150.groovy: > 1: unexpected token: < @ line 1, column 1. > error > > at > com.xpn.xwiki.render.groovy.XWikiGroovyRenderer.parseGroovyFromString(XWikiGroovyRenderer.java:385) > at com.xpn.xwiki.XWiki.parseGroovyFromString(XWiki.java:5792) at > com.xpn.xwiki.api.XWiki.parseGroovyFromPage(XWiki.java:2227) at > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at > sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at > java.lang.reflect.Method.invoke(Unknown Source) at > org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295) > at > org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:245) > … 79 more > > [/CODE] > did i missed something? > -- > View this message in context: > http://n2.nabble.com/HelloWorld-Class-tp2574406p2574406.html > Sent from the XWiki- Dev mailing list archive at Nabble.com. > > _______________________________________________ > devs mailing list > [email protected] > http://lists.xwiki.org/mailman/listinfo/devs > _______________________________________________ devs mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/devs
