2 Apr
2009
2 Apr
'09
12:24 p.m.
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.
2 Apr
2 Apr
12:29 p.m.
New subject: [xwiki-devs] HelloWorld Class
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 <walid.kharroubi(a)hraccess.com> 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
devs(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/devs
12:39 p.m.
New subject: [xwiki-devs] HelloWorld Class
Hi,
thanks for your fast answer here's the code of the class
(exuse me i don't know how to use the pastebin or tinybin thing)
* Groovy Class #* */
class groovyClass {
def xwiki;
def context;
void setObjects(xwiki, context) {
setXWiki(xwiki);
setContext(context);
}
void setXWiki(xwiki) {
this.xwiki = xwiki;
}
void setContext(context) {
this.context = context;
}
String helloWorld() {
return "Hello World";
}
}
/* *# */
and the snippet :
#set($groovyObject = $xwiki.parseGroovyFromPage("Groovy.HelloWorldClass"))
$groovyObject.setObjects($xwiki, $context)
$groovyObject.helloWorld()
anyway here's the link to the tutorail that i followed:
http://platform.xwiki.org/xwiki/bin/view/DevGuide/GroovyClassHelloWorldTuto…
thanks i really need to developp this plugin
--
View this message in context:
http://n2.nabble.com/HelloWorld-Class-tp2574406p2574445.html
Sent from the XWiki- Dev mailing list archive at Nabble.com.
1:01 p.m.
New subject: [xwiki-devs] HelloWorld Class
Hi
On Thu, Apr 2, 2009 at 4:09 PM, walido <walid.kharroubi(a)hraccess.com> wrote:
Hi,
thanks for your fast answer here's the code of the class
(exuse me i don't know how to use the pastebin or tinybin thing)
* Groovy Class #* */
class groovyClass {
def xwiki;
def context;
void setObjects(xwiki, context) {
setXWiki(xwiki);
setContext(context);
}
void setXWiki(xwiki) {
this.xwiki = xwiki;
}
void setContext(context) {
this.context = context;
}
String helloWorld() {
return "Hello World";
}
}
/* *# */
and the snippet :
#set($groovyObject = $xwiki.parseGroovyFromPage("Groovy.HelloWorldClass"))
$groovyObject.setObjects($xwiki, $context)
$groovyObject.helloWorld()
anyway here's the link to the tutorail that i followed:
http://platform.xwiki.org/xwiki/bin/view/DevGuide/GroovyClassHelloWorldTuto…
Just tried this tutorial and it's working fine.
Did you replace "Groovy.HelloWorldClass" with the page name containing your
groovy class code?
- Asiri
1:04 p.m.
New subject: [xwiki-devs] HelloWorld Class
Asiri Rathnayake wrote:
Hi
On Thu, Apr 2, 2009 at 4:09 PM, walido <walid.kharroubi(a)hraccess.com> wrote:
>
> Hi,
> thanks for your fast answer here's the code of the class
> (exuse me i don't know how to use the pastebin or tinybin thing)
>
> * Groovy Class #* */
Looks like a slash is missing here, it should be:
/* Groovy Class #* */
not
* Groovy Class #* */
Hope this helps,
Jerome.
class groovyClass {
def xwiki;
def context;
void setObjects(xwiki, context) {
setXWiki(xwiki);
setContext(context);
}
void setXWiki(xwiki) {
this.xwiki = xwiki;
}
void setContext(context) {
this.context = context;
}
String helloWorld() {
return "Hello World";
}
}
/* *# */
and the snippet :
#set($groovyObject = $xwiki.parseGroovyFromPage("Groovy.HelloWorldClass"))
$groovyObject.setObjects($xwiki, $context)
$groovyObject.helloWorld()
anyway here's the link to the tutorail that i followed:
http://platform.xwiki.org/xwiki/bin/view/DevGuide/GroovyClassHelloWorldTuto…
Just tried this tutorial and it's working fine.
Did you replace "Groovy.HelloWorldClass" with the page name containing your
groovy class code?
- Asiri
_______________________________________________
devs mailing list
devs(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/devs 
3 Apr
3 Apr
7:36 p.m.
New subject: [xwiki-devs] HelloWorld Class
Is there any way to make Xwiki's error messages more developer-friendly...
because one stupid missing character in velocity, in javascript, in groovy,
etc, and the evaluation of the page blows up. Unfortunately, it just dies
with a general error, not even telling you the last line at which it was
still parsing in a sane-state. Sometimes to get things working you have to
resort to commenting out large portions of text just to find where the error
is. Or using "breadcrumbs"
(html, or javascript alert()) to figure out how far it got in the page.
Granted, the biggest help is to have syntax assisted editing -- which at
least prevents mismatched parentheses- and quotation-errors. ... which is
why I use vtl-mode in emacs (velocity template language minor mode) and then
switch between javascript, html, or normal for major-mode... and then just
cut/paste into xwiki.
IMHO, a great future feature is a 'subversion' "publishing bridge" for
xwiki, which would let you checkin/checkout a xwiki file in subversion on
your local workstation (e.g. using emacs built in subversion intfc, or
eclipse's). On the server-end, instead of actually checking in a revision
using 'subversion', an xwiki document would be created (or versioned)
instead.
Niels
http://nielsmayer.com
On Thu, Apr 2, 2009 at 4:04 AM, Jerome Velociter <jerome(a)xwiki.com> wrote:
Asiri Rathnayake wrote:
Hi
On Thu, Apr 2, 2009 at 4:09 PM, walido <walid.kharroubi(a)hraccess.com>
wrote:
>
> Hi,
> thanks for your fast answer here's the code of the class
> (exuse me i don't know how to use the pastebin or tinybin thing)
>
> * Groovy Class #* */
Looks like a slash is missing here, it should be:
/* Groovy Class #* */
not
* Groovy Class #* */
7:54 p.m.
New subject: [xwiki-devs] Error messages + SVN feature (was Re: HelloWorld Class)
On Apr 3, 2009, at 7:36 PM, Niels Mayer wrote:
Is there any way to make Xwiki's error messages
more developer-
friendly...
because one stupid missing character in velocity, in javascript, in
groovy,
etc, and the evaluation of the page blows up.
This is partially fixed in xwiki syntax 2.0.
Unfortunately, it just dies
with a general error, not even telling you the last line at which it
was
still parsing in a sane-state. Sometimes to get things working you
have to
resort to commenting out large portions of text just to find where
the error
is. Or using "breadcrumbs"
(html, or javascript alert()) to figure out how far it got in the
page.
Granted, the biggest help is to have syntax assisted editing --
which at
least prevents mismatched parentheses- and quotation-errors. ...
which is
why I use vtl-mode in emacs (velocity template language minor mode)
and then
switch between javascript, html, or normal for major-mode... and
then just
cut/paste into xwiki.
or use bespin...
IMHO, a great future feature is a 'subversion'
"publishing bridge" for
xwiki, which would let you checkin/checkout a xwiki file in
subversion on
your local workstation (e.g. using emacs built in subversion intfc, or
eclipse's). On the server-end, instead of actually checking in a
revision
using 'subversion', an xwiki document would be created (or versioned)
instead.
This is a favorite of mine since day 1 but there are issues related to
it... See the mail archives on markmail for full details. It's still
possible to do (with limitations), just that nobody had the courage/
time to work on it.
Thanks
-Vincent
Niels
http://nielsmayer.com
On Thu, Apr 2, 2009 at 4:04 AM, Jerome Velociter <jerome(a)xwiki.com>
wrote:
> Asiri Rathnayake wrote:
>> Hi
>>
>> On Thu, Apr 2, 2009 at 4:09 PM, walido
>> <walid.kharroubi(a)hraccess.com>
> wrote:
>>
>>>
>>> Hi,
>>> thanks for your fast answer here's the code of the class
>>> (exuse me i don't know how to use the pastebin or tinybin thing)
>>>
>>> * Groovy Class #* */
>
> Looks like a slash is missing here, it should be:
>
> /* Groovy Class #* */
>
> not
>
> * Groovy Class #* */
8:10 p.m.
New subject: [xwiki-devs] HelloWorld Class
Hi Niels,
On Fri, Apr 3, 2009 at 7:36 PM, Niels Mayer <nielsmayer(a)gmail.com> wrote:
Is there any way to make Xwiki's error messages
more developer-friendly...
because one stupid missing character in velocity, in javascript, in groovy,
etc, and the evaluation of the page blows up. Unfortunately, it just dies
with a general error, not even telling you the last line at which it was
still parsing in a sane-state. Sometimes to get things working you have to
resort to commenting out large portions of text just to find where the
error
is. Or using "breadcrumbs"
(html, or javascript alert()) to figure out how far it got in the page.
Granted, the biggest help is to have syntax assisted editing -- which at
least prevents mismatched parentheses- and quotation-errors. ... which is
why I use vtl-mode in emacs (velocity template language minor mode) and
then
switch between javascript, html, or normal for major-mode... and then just
cut/paste into xwiki.
IMHO, a great future feature is a 'subversion' "publishing bridge" for
xwiki, which would let you checkin/checkout a xwiki file in subversion on
your local workstation (e.g. using emacs built in subversion intfc, or
eclipse's). On the server-end, instead of actually checking in a revision
using 'subversion', an xwiki document would be created (or versioned)
instead.
Or you could use XEclipse, which has basically all the features you're
currently asking for + a desktop client if you're not using Eclipse ;-)
http://xeclipse.xwiki.org/xwiki/bin/view/Main/WebHome
Guillaume
Niels
http://nielsmayer.com
On Thu, Apr 2, 2009 at 4:04 AM, Jerome Velociter <jerome(a)xwiki.com> wrote:
--
Guillaume Lerouge
Product Manager - XWiki
Skype ID : wikibc
http://guillaumelerouge.com/
Asiri Rathnayake wrote:
_______________________________________________
devs mailing list
devs(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/devs
Hi
On Thu, Apr 2, 2009 at 4:09 PM, walido <walid.kharroubi(a)hraccess.com>
wrote:
>
> Hi,
> thanks for your fast answer here's the code of the class
> (exuse me i don't know how to use the pastebin or tinybin thing)
>
> * Groovy Class #* */
Looks like a slash is missing here, it should be:
/* Groovy Class #* */
not
* Groovy Class #* */
2 Apr
2 Apr
1:23 p.m.
New subject: [xwiki-devs] HelloWorld Class
Hi,
yes i did
the page name containing my groovy class code is "Groovy.HelloWorldClass"
and i still got the same error :Error number 4001 in 4: Error while parsing velocity page
Main.HelloWorldFromVelocity Wrapped Exception: Failed to evaluate content with id Hello
World From Velocity
I don't know what to do
--
View this message in context:
http://n2.nabble.com/HelloWorld-Class-tp2574406p2574606.html
Sent from the XWiki- Dev mailing list archive at Nabble.com.
1:33 p.m.
New subject: [xwiki-devs] HelloWorld Class
Hi,
On Thu, Apr 2, 2009 at 4:53 PM, walido <walid.kharroubi(a)hraccess.com> wrote:
Hi,
yes i did
the page name containing my groovy class code is "Groovy.HelloWorldClass"
and i still got the same error :Error number 4001 in 4: Error while parsing
velocity page Main.HelloWorldFromVelocity Wrapped Exception: Failed to
So, to clear myself, your groovy class is in /Groovy/HelloWorldClass page
(Groovy space, HelloWorldClass page). And your snippet is in
Main/HelloWorldFromVelocity page (Main space, HelloWorldFromVelocity page).
Which version of xwiki are you using? Did you make sure that the page syntax
is XWiki 1.0 ?
Thanks.
- Asiri
evaluate content with id Hello World From Velocity
I don't know what to do
--
View this message in context:
http://n2.nabble.com/HelloWorld-Class-tp2574406p2574606.html
Sent from the XWiki- Dev mailing list archive at Nabble.com.
_______________________________________________
devs mailing list
devs(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/devs
1:38 p.m.
New subject: [xwiki-devs] HelloWorld Class
Btw, according to your first email your problem seems to be this:
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
It appears that there is an opening < (angle bracket) in your groovy source.
But your second email has no such bracket.
- Asiri
On Thu, Apr 2, 2009 at 5:03 PM, Asiri Rathnayake <asiri.rathnayake(a)gmail.com
wrote:
Hi,
On Thu, Apr 2, 2009 at 4:53 PM, walido <walid.kharroubi(a)hraccess.com>wrote;wrote:
Hi,
yes i did
the page name containing my groovy class code is "Groovy.HelloWorldClass"
and i still got the same error :Error number 4001 in 4: Error while
parsing velocity page Main.HelloWorldFromVelocity Wrapped Exception: Failed
to
So, to clear myself, your groovy class is in /Groovy/HelloWorldClass page
(Groovy space, HelloWorldClass page). And your snippet is in
Main/HelloWorldFromVelocity page (Main space, HelloWorldFromVelocity page).
Which version of xwiki are you using? Did you make sure that the page
syntax is XWiki 1.0 ?
Thanks.
- Asiri
evaluate content with id Hello World From
Velocity
I don't know what to do
--
View this message in context:
http://n2.nabble.com/HelloWorld-Class-tp2574406p2574606.html
Sent from the XWiki- Dev mailing list archive at Nabble.com.
_______________________________________________
devs mailing list
devs(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/devs
1:39 p.m.
New subject: [xwiki-devs] HelloWorld Class
Hi,
yes it's the XWiki 1.0 syntax
--
View this message in context:
http://n2.nabble.com/HelloWorld-Class-tp2574406p2574670.html
Sent from the XWiki- Dev mailing list archive at Nabble.com.
12:55 p.m.
New subject: [xwiki-devs] HelloWorld Class
On Apr 2, 2009, at 12:29 PM, Asiri Rathnayake wrote:
Hi,
Please use something like pastebin (http://pastebin.com/) or
tinypaste (
http://tinypaste.com/) when posting stack traces.
Actually this is not a good idea... pastebin and tinypaste remove
pastes after a few days.
Thanks
-Vincent
Can you post the velocity / groovy code you tried as
well.
Thanks.
- Asiri
On Thu, Apr 2, 2009 at 3:54 PM, walido
<walid.kharroubi(a)hraccess.com> 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
devs(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/devs
_______________________________________________
devs mailing list
devs(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/devs
1:13 p.m.
New subject: [xwiki-devs] HelloWorld Class
On Apr 2, 2009, at 12:29 PM, Asiri Rathnayake wrote:
Yes, my mistake. Instead only the relevant parts of the stack-trace should
be posted.
Thanks.
- Asiri
Hi,
Please use something like pastebin (http://pastebin.com/) or
tinypaste (
http://tinypaste.com/) when posting stack traces.
Actually this is not a good idea... pastebin and tinypaste remove
pastes after a few days.
5698
days inactive
5699
days old
13 comments
6 participants
participants (6)
-
Asiri Rathnayake -
Guillaume Lerouge -
Jerome Velociter -
Niels Mayer -
Vincent Massol -
walido