- xwiki-users@xwiki.org - lists.xwiki.org

[xwiki-users] Page Loading Optimization
by Thibaut Camberlin 06 Nov '09

06 Nov '09

Hi all, Page Loading time is a very important criteria when developing a web site. According to a recent survey<http://www.webdesignerwall.com/general/users-place-more-weight-on-design/>more than half people would drive away from a site with slow loading pages. There are several interesting issues that could be implemented to substantially improve page loading time in XWiki. Number one is aggreation of CSS and JS files in order to reduce HTTP requests. (For info, we have a total of 25 external CSS and JS files on a basic XWiki install when in the best world we would have just 2 - 1 CSS and 1 JS) Someone interrested in working on this with me ? -- Thibaut Camberlin Project Manager XWiki

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[xwiki-users] Lucene Search Problem
by hel-o 06 Nov '09

06 Nov '09

Hi, I just notized, that i get an error, when i open the Lucene Search Page. (XE 2.0.2) Error number 4001 in 4: Error while parsing velocity page Main.LuceneSearch Wrapped Exception: Failed to evaluate content with id Lucene Search Error number 4001 in 4: Error while parsing velocity page Main.LuceneSearch Wrapped Exception: Failed to evaluate content with id Lucene Search com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing velocity page Main.LuceneSearch Wrapped Exception: Failed to evaluate content with id Lucene Search 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:554) at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:571) at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:475) at sun.reflect.GeneratedMethodAccessor623.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:252) at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:493) at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71) at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:191) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:156) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:108) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1642) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:657) at sun.reflect.GeneratedMethodAccessor153.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:252) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:332) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:212) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:247) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:175) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:191) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:156) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:108) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1642) at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:124) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:224) 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:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:152) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:295) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:636) Wrapped Exception: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'getQueueSize' in class com.xpn.xwiki.plugin.lucene.LucenePluginApi threw exception java.lang.NullPointerException at Main.LuceneSearchline 239, column 40? at org.apache.velocity.runtime.parser.node.ASTMethod.handleInvocationException(ASTMethod.java:337) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:284) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:252) at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:493) at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71) at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:191) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:156) 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:554) at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:571) at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:475) at sun.reflect.GeneratedMethodAccessor623.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:252) at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:493) at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71) at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:191) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:156) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:108) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1642) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:657) at sun.reflect.GeneratedMethodAccessor153.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:252) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:332) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:212) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:247) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:175) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:191) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:156) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:108) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1642) at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:124) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:224) 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:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:152) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:295) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:636) Caused by: java.lang.NullPointerException at com.xpn.xwiki.plugin.lucene.LucenePlugin.getQueueSize(LucenePlugin.java:609) at com.xpn.xwiki.plugin.lucene.LucenePluginApi.getQueueSize(LucenePluginApi.java:183) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270) … 100 more Thanks hel. ----- semantic-web.hel.at hel(a)hel.at -- View this message in context: http://n2.nabble.com/Lucene-Search-Problem-tp3957570p3957570.html Sent from the XWiki- Users mailing list archive at Nabble.com.

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Re: [xwiki-users] XWiki RESTful API issue on localhost
by Dilipkumar Jadhav 06 Nov '09

06 Nov '09

Hi Fabio, Thank you so much for your time & response. I really appreciate your gesture of sending over the maven project files. I was able to build the xwiki rest .jar & use it successfully in my project :) "Your code is correct (except the method getPageSummary() which doesn't exist in my generated JAXB model classes, but this could be due to the fact that you are generating them without the simple bindings)" I think the problem is from where you get your JAXB generated model classes (which is not clear from the code you posted). Anyway I tried your code and it works perfectly (modulo a renaming of getPageSummary() to getPageSummaries())." I generated the model classes from the .xsd file mentioned in the XWiki Restful API tutorial at http://svn.xwiki.org/svnroot/xwiki/platform/core/trunk/xwiki-rest/src/main/r esources/xwiki.rest.model.xsd I've used XJC which was bundled with the JAXB 2.1 distribution. Surprisingly despite using the .xsd that you provided in your project, the XJC still created a very small Pages.java file. It barely had one method which was the getPageSummary() method. However, when I checked the Pages.class file in the jar from your project, it contained quite a few methods (including the one that I was longing to see). The difference in technique that I see here is that the jar was built using mvn while my class files were created using XJC through command prompt. Not sure if there are version differences in any of the dependencies whilst using the two methods. Will have to look into that. "Since I am not able to spot the problem from your mail, I attach to this reply the project I used to do the test. You can look at it and find where are the differences wrt what you wrote. You could also use it as a template for writing JAXB-clients for the XWiki RESTful API. Hope this help. -Fabio" It is help that arrived just in time Fabio. We have an internal trouble-ticketing application. The XWiki instance is projected to be our knowledge base & went live just today. We wanted our application to extract tags & pass on to XWiki which in turn would return trouble-shooting articles. Probably, once the search feature is successful, we would like to be able to "push" new articles/pages to XWiki from our internal application at the click of a button. Your work is a great starting point. This will give XWiki a lot more portability in today's times when applications "interacting" with each other is becoming a must. Thanks Fabio...

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[xwiki-users] [Xwiki-Workspaces-Latest] modifying workstream entries
by Tony Berth 06 Nov '09

06 Nov '09

is it possible to alter/delete specific workstream entries from a certain workspace? Thanks Tony

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Re: [xwiki-users] XWiki RESTful API issue on localhost
by Dilipkumar Jadhav 05 Nov '09

05 Nov '09

Hello friends, I am really stuck on retrieving a list of pages based on tags associated to them using the XWiki RESTful service. The regular page fetch works fine & so do some other API calls. However, when I retrieve a list of pages based on tags the code returns an empty result. But when I lookup the same URL in a browser I can see number of pages listed for that tag. Any Tags object is a complex type which returns Pages & PageSummary objects as output. Could someone please help me out with just the few crucial lines that I am missing here. I would have to write an XML parser if this does not work out. However, I was really hoping that I would be able to implement this in JAXB itself. Thank you for your time guys. import javax.xml.bind.JAXBContext; import javax.xml.bind.JAXBContext.*; import javax.xml.bind.JAXBException; import javax.xml.bind.Unmarshaller; import org.apache.commons.httpclient.*; import org.apache.commons.httpclient.methods.GetMethod; import java.io.IOException; import javax.xml.bind.JAXBElement; import javax.xml.transform.stream.StreamSource; import org.xwiki.Pages; import org.xwiki.Space; public class Main{ public static void main(String[] args) throws JAXBException, IOException { HttpClient httpClient = new HttpClient(); JAXBContext context = JAXBContext.newInstance("org.xwiki"); Unmarshaller un = context.createUnmarshaller(); GetMethod getMethod = new GetMethod("http://localhost:8080/xwiki/rest/wikis/xwiki/tags/admin"); getMethod.addRequestHeader("Accept", "application/xml"); httpClient.executeMethod(getMethod); JAXBElement<Pages> pages = un.unmarshal(new StreamSource(getMethod.getResponseBodyAsStream()),Pages.class); Pages pg = pages.getValue(); System.out.println(pg.getPageSummary().size()); } } Regards, Dilipkumar Jadhav

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Re: [xwiki-users] users Digest, Vol 28, Issue 6
by Mike Ruocco 05 Nov '09

05 Nov '09

It was stock except the threshold for spam I think was 217. On 11/4/09 5:00 AM, "users-request(a)xwiki.org" <users-request(a)xwiki.org> wrote: > Send users mailing list submissions to > users(a)xwiki.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.xwiki.org/mailman/listinfo/users > or, via email, send a message with subject or body 'help' to > users-request(a)xwiki.org > > You can reach the person managing the list at > users-owner(a)xwiki.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of users digest..." > > > Today's Topics: > > 1. Re: Problem editing pages (Sergiu Dumitriu) > 2. Re: Problem editing pages (Marius Dumitru Florea) > 3. AUTO: MaryEllen Coleman/Poughkeepsie/IBM is out of the > office. (returning 11/04/2009) (MaryEllen Coleman) > 4. [ANN] XWiki Enterprise 2.0.3 and XWiki Enterprise Manager > 2.0.3 Released (Thomas Mortagne) > 5. Re: [myxwiki] new wiki request (Thomas Mortagne) > 6. Problem Editing Pages (Mike Ruocco) > 7. First contact question (coriscow) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 03 Nov 2009 14:51:15 +0100 > From: Sergiu Dumitriu <sergiu(a)xwiki.com> > Subject: Re: [xwiki-users] Problem editing pages > To: XWiki Users <users(a)xwiki.org> > Message-ID: <4AF03553.1050308(a)xwiki.com> > Content-Type: text/plain; charset=UTF-8; format=flowed > > On 11/03/2009 09:41 AM, Guillaume Lerouge wrote: >> By the way Marius, I also experienced that issue a couple times while >> testing and it's pretty frustrating because when it happens the user gets >> "stuck" on the page -> clicking on "cancel" also returns the "Exception >> while parsing HTML" issue. >> >> Is there a way we could at least make the "Cancel" button work in such >> cases? So that the user can return to the pre-breakage situation? > > This should already be the case, since the editor button improvements. > Now Cancel simply cancels, doesn't send the data back to the server. > > -- > Sergiu Dumitriu > http://purl.org/net/sergiu/ > > > ------------------------------ > > Message: 2 > Date: Tue, 03 Nov 2009 15:51:16 +0200 > From: Marius Dumitru Florea <mariusdumitru.florea(a)xwiki.com> > Subject: Re: [xwiki-users] Problem editing pages > To: XWiki Users <users(a)xwiki.org> > Message-ID: <4AF03554.3000809(a)xwiki.com> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > > Hi Guillaume, > > Guillaume Lerouge wrote: >> Hi, >> >> On Tue, Nov 3, 2009 at 8:31 AM, Marius Dumitru Florea < >> mariusdumitru.florea(a)xwiki.com> wrote: >> >>> Hi Mike, >>> >>> Mike Ruocco wrote: >>>> Hello, >>>> >>>> We are having a problem with Xwiki 2.0.2. Everything was working for a >>> few days but now when people go to edit their pages they do not get a drop >>> down for the Edit button. You can only click edit and it brings you to the >>> Wysiwyg editor. If there are links to other pages in the page we are editing >>> and when we try to save you get the below error. When you try to switch to >>> Wiki edit mode on the right hand side you get the same error. How can we >>> fix this?? Really need some help here. Let me know if you need more info. >>> >> >> Try looking at your pages in wiki edition mode and see whether there are >> links in titles or links otherwise mixed with content. This has trigerred >> issues in the past and we need to know what exactly is failing in order to >> fix it. >> >> Thanks for the report. >> >> >>> Check if the user profile is set to simple edit mode. Try switching to >>> advanced edit mode instead. See >>> >>> http://platform.xwiki.org/xwiki/bin/view/Features/PageEditing#HSimpleandAdva >>> ncededitionmodes >>> >>> Even in simple edit mode you can force the Edit button to load the wiki >>> editor by going to Administration > General and setting "Default Editor >>> to use" to Text. >>> >>> Also, it's good to know that you can also force the wiki editor by using >>> a URL like edit/Space/Page?editor=wiki . >>> >>>> Thanks >>>> >>>> content: Exception while parsing HTML >> >> By the way Marius, I also experienced that issue a couple times while >> testing and it's pretty frustrating because when it happens the user gets >> "stuck" on the page -> clicking on "cancel" also returns the "Exception >> while parsing HTML" issue. > > Does it? See http://jira.xwiki.org/jira/browse/XWIKI-3150 . Can you > still reproduce it? I couldn't. > >> >> Is there a way we could at least make the "Cancel" button work in such >> cases? So that the user can return to the pre-breakage situation? > > The cancel button currently returns to the last saved version, event > when changes can't be saved. Isn't this the right behavior? > > The reason for keeping the user on the WYSIWYG editor when the content > can't be saved because of a conversion error is to allow the user to fix > the issue or at least to backup its changes by copying them somewhere else. > > Marius > >> >> Guillaume >> >> >>> Regarding the WYSIWYG issue, can you tell me what browser are you using >>> and, if the issue is easily reproducible, can you give me an example of >>> wiki text that fails to be saved by the WYSIWYG editor? >>> >>> Thanks, >>> Marius >>> >>>> Mike Ruocco >>>> Network Engineer >>>> INPUT >>>> 11720 Plaza America Drive, Suite 1200, Reston, Virginia 20190 >>>> Direct: 703+707+3506; Fax 703-707-6201 >>>> mruocco(a)input.com >>>> http://www.input.com >>>> >>>> This email and any files transmitted with it are confidential and are >>> intended solely for the use of the individual or entity to which they are >>> addressed. If you are not the intended recipient or the person responsible >>> for delivering the email to the intended recipient, be advised that you have >>> received this email and any such files in error and that any use, >>> dissemination, forwarding, printing or copying of this email and/or any such >>> files is strictly prohibited. If you have received this email in error >>> please immediately notify postmaster(a)input.com<mailto:[email protected]> >>> and destroy the original message and any such files. >>>> {*} >>>> _______________________________________________ >>>> users mailing list >>>> users(a)xwiki.org >>>> http://lists.xwiki.org/mailman/listinfo/users >>> _______________________________________________ >>> users mailing list >>> users(a)xwiki.org >>> http://lists.xwiki.org/mailman/listinfo/users >>> >> >> >> > > > ------------------------------ > > Message: 3 > Date: Tue, 3 Nov 2009 10:13:24 -0500 > From: MaryEllen Coleman <mea(a)us.ibm.com> > Subject: [xwiki-users] AUTO: MaryEllen Coleman/Poughkeepsie/IBM is out > of the office. (returning 11/04/2009) > To: users(a)xwiki.org > Message-ID: > <OFA5A4CC94.C48E73BD-ON85257663.0053A00C-85257663.0053A00E(a)us.ibm.com> > Content-Type: text/plain; charset=US-ASCII > > > > I am out of the office until 11/04/2009. > > I will not have access to email. For wiki assistance, please contact Kim > Dillon. > > > Note: This is an automated response to your message "users Digest, Vol 28, > Issue 5" sent on 11/3/09 6:00:12. > > This is the only notification you will receive while this person is away. > > ------------------------------ > > Message: 4 > Date: Tue, 3 Nov 2009 17:07:44 +0100 > From: Thomas Mortagne <thomas.mortagne(a)xwiki.com> > Subject: [xwiki-users] [ANN] XWiki Enterprise 2.0.3 and XWiki > Enterprise Manager 2.0.3 Released > To: XWiki Developers <devs(a)xwiki.org>, XWiki Users <users(a)xwiki.org> > Message-ID: > <a8e97d9c0911030807k63c2c348td64b80d7afdc002c(a)mail.gmail.com> > Content-Type: text/plain; charset=UTF-8 > > The XWiki development team is pleased to announce the release of XWiki > Enterprise 2.0.3 and XWiki Enterprise Manager 2.0.3. > > Go grab it at http://www.xwiki.org/xwiki/bin/view/Main/Download > > This release fix one important regressions (broken statistics) and add > many Watchlist improvements and bufixes. > > For more informations see the Release notes at: > http://www.xwiki.org/xwiki/bin/view/Main/ReleaseNotesXWikiEnterprise203 > and http://www.xwiki.org/xwiki/bin/view/Main/ReleaseNotesXEM203. > > Thanks > - The XWiki dev team > > > ------------------------------ > > Message: 5 > Date: Tue, 3 Nov 2009 17:46:15 +0100 > From: Thomas Mortagne <thomas.mortagne(a)xwiki.com> > Subject: Re: [xwiki-users] [myxwiki] new wiki request > To: XWiki Users <users(a)xwiki.org> > Message-ID: > <a8e97d9c0911030846l9a9b4d5qe84731fd13076ad3(a)mail.gmail.com> > Content-Type: text/plain; charset=UTF-8 > > On Mon, Nov 2, 2009 at 22:22, thomas doucedame > <thomasdoucedame(a)gmail.com> wrote: >> Hello, >> >> >> I'm fulfilling a request as seen on : >> http://www.myxwiki.org/xwiki/bin/view/Main/ >> >> I'd like to use xwiki as a personal/family blog. >> >> My user name at myxwiki.org : Thomas >> The server name I'd like to use : fnd >> >> Please let me know if it still possible. > > Here is you new wiki http://fnd.myxwiki.org/xwiki/bin/view/Main/ > > Enjoy :) > >> >> >> Best regards >> Thomas DOUCEDAME >> _______________________________________________ >> users mailing list >> users(a)xwiki.org >> http://lists.xwiki.org/mailman/listinfo/users >> > > > > -- > Thomas Mortagne > > > ------------------------------ > > Message: 6 > Date: Tue, 3 Nov 2009 15:01:58 -0500 > From: Mike Ruocco <mruocco(a)input.com> > Subject: [xwiki-users] Problem Editing Pages > To: "users(a)xwiki.org" <users(a)xwiki.org> > Message-ID: > <CF69662CDA81024A8212AD91043B77C49A9B2532ED(a)mail2.input.local> > Content-Type: text/plain; charset="us-ascii" > > Hello Guillaume, > > Yes the problem does seem to be when links are in titles. Other links in the > body do not seem to cause an issue. Please advise. > > Thanks > > Message: 6 > Date: Tue, 3 Nov 2009 09:41:40 +0100 > From: Guillaume Lerouge <guillaume(a)xwiki.com> > Subject: Re: [xwiki-users] Problem editing pages > To: XWiki Users <users(a)xwiki.org> > Message-ID: > <1c35d2320911030041s6eef152ahee1da76f8a694925(a)mail.gmail.com> > Content-Type: text/plain; charset=UTF-8 > > Hi, > > On Tue, Nov 3, 2009 at 8:31 AM, Marius Dumitru Florea < > mariusdumitru.florea(a)xwiki.com> wrote: > >> Hi Mike, >> >> Mike Ruocco wrote: >>> Hello, >>> >> >>> We are having a problem with Xwiki 2.0.2. Everything was working for >>> a >> few days but now when people go to edit their pages they do not get a >> drop down for the Edit button. You can only click edit and it brings >> you to the Wysiwyg editor. If there are links to other pages in the >> page we are editing and when we try to save you get the below error. >> When you try to switch to Wiki edit mode on the right hand side you >> get the same error. How can we fix this?? Really need some help here. Let me >> know if you need more info. >> > > Try looking at your pages in wiki edition mode and see whether there are links > in titles or links otherwise mixed with content. This has trigerred issues in > the past and we need to know what exactly is failing in order to fix it. > > Thanks for the report. > > >> Check if the user profile is set to simple edit mode. Try switching to >> advanced edit mode instead. See >> >> http://platform.xwiki.org/xwiki/bin/view/Features/PageEditing#HSimplea >> ndAdvancededitionmodes >> >> Even in simple edit mode you can force the Edit button to load the >> wiki editor by going to Administration > General and setting "Default >> Editor to use" to Text. >> >> Also, it's good to know that you can also force the wiki editor by >> using a URL like edit/Space/Page?editor=wiki . >> >>> >>> Thanks >>> >> >>> content: Exception while parsing HTML >> > > By the way Marius, I also experienced that issue a couple times while testing > and it's pretty frustrating because when it happens the user gets "stuck" on > the page -> clicking on "cancel" also returns the "Exception while parsing > HTML" issue. > > Is there a way we could at least make the "Cancel" button work in such cases? > So that the user can return to the pre-breakage situation? > > Guillaume > > >> Regarding the WYSIWYG issue, can you tell me what browser are you >> using and, if the issue is easily reproducible, can you give me an >> example of wiki text that fails to be saved by the WYSIWYG editor? >> >> Thanks, >> Marius >> >>> >>> Mike Ruocco >>> Network Engineer >>> INPUT >>> 11720 Plaza America Drive, Suite 1200, Reston, Virginia 20190 >>> Direct: 703+707+3506; Fax 703-707-6201 mruocco(a)input.com >>> http://www.input.com > > > Mike Ruocco > Network Engineer > INPUT > 11720 Plaza America Drive, Suite 1200, Reston, Virginia 20190 > Direct: 703+707+3506; Fax 703-707-6201 > mruocco(a)input.com > http://www.input.com > > > This email and any files transmitted with it are confidential and are intended > solely for the use of the individual or entity to which they are addressed. If > you are not the intended recipient or the person responsible for delivering > the email to the intended recipient, be advised that you have received this > email and any such files in error and that any use, dissemination, forwarding, > printing or copying of this email and/or any such files is strictly > prohibited. If you have received this email in error please immediately notify > postmaster(a)input.com and destroy the original message and any such files.{*} > > > ------------------------------ > > Message: 7 > Date: Tue, 3 Nov 2009 20:33:31 -0800 (PST) > From: coriscow <alberto.corisco(a)gmail.com> > Subject: [xwiki-users] First contact question > To: users(a)xwiki.org > Message-ID: <1257309211023-3943146.post(a)n2.nabble.com> > Content-Type: text/plain; charset=us-ascii > > > Hi all! > > I have to make a project for college and, as a first thought, I think that > an application wiki would fit perfectlly as a basis for it. Therefore, I > have spent the last two days going over all the documentation I've found. > However, I'm still not sure if I will be able to use xwiki to fullfil my > needs. Those are: > > - there has to be four types of documents: public, protected (shared among a > workgroup members), private and shareable (a private page whose owner can > share with some contacts) > - some panels or even panel contents should depend on group policies > - every user should be able to personalize some of its panels contents, > order, visibility, etc > - can a page be added/edited only through a form like page (some users with > programming rights design the form through class/object/wiki/wysiwyg/inline > modes so others can fill the contents easily without being able to modify > the form definition) > - can a panel be used as a toolbar menu? (I think the answer to this one is > skining, right?) > > Can it be done without involving me writting a XWiki 3.0 version?? If so, > any trace would be highly appreciated. > > Thanks!!! > -- > View this message in context: > http://n2.nabble.com/First-contact-question-tp3943146p3943146.html > Sent from the XWiki- Users mailing list archive at Nabble.com. > > > ------------------------------ > > _______________________________________________ > users mailing list > users(a)xwiki.org > http://lists.xwiki.org/mailman/listinfo/users > > > End of users Digest, Vol 28, Issue 6 > ************************************ >

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[xwiki-users] [myxwiki] new wiki request
by lukas.petrlik＠seznam.cz 05 Nov '09

05 Nov '09

The wiki would be used for my personal home page. Admin: LukasPetrlik Domain name: luki (luki.myxwiki.org) Thanks! Lukas Petrlik

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[xwiki-users] First contact question
by coriscow 04 Nov '09

04 Nov '09

Hi all! I have to make a project for college and, as a first thought, I think that an application wiki would fit perfectlly as a basis for it. Therefore, I have spent the last two days going over all the documentation I've found. However, I'm still not sure if I will be able to use xwiki to fullfil my needs. Those are: - there has to be four types of documents: public, protected (shared among a workgroup members), private and shareable (a private page whose owner can share with some contacts) - some panels or even panel contents should depend on group policies - every user should be able to personalize some of its panels contents, order, visibility, etc - can a page be added/edited only through a form like page (some users with programming rights design the form through class/object/wiki/wysiwyg/inline modes so others can fill the contents easily without being able to modify the form definition) - can a panel be used as a toolbar menu? (I think the answer to this one is skining, right?) Can it be done without involving me writting a XWiki 3.0 version?? If so, any trace would be highly appreciated. Thanks!!! -- View this message in context: http://n2.nabble.com/First-contact-question-tp3943146p3943146.html Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] Problem Editing Pages
by Mike Ruocco 03 Nov '09

03 Nov '09

Hello Guillaume, Yes the problem does seem to be when links are in titles. Other links in the body do not seem to cause an issue. Please advise. Thanks Message: 6 Date: Tue, 3 Nov 2009 09:41:40 +0100 From: Guillaume Lerouge <guillaume(a)xwiki.com> Subject: Re: [xwiki-users] Problem editing pages To: XWiki Users <users(a)xwiki.org> Message-ID: <1c35d2320911030041s6eef152ahee1da76f8a694925(a)mail.gmail.com> Content-Type: text/plain; charset=UTF-8 Hi, On Tue, Nov 3, 2009 at 8:31 AM, Marius Dumitru Florea < mariusdumitru.florea(a)xwiki.com> wrote: > Hi Mike, > > Mike Ruocco wrote: > > Hello, > > > > > We are having a problem with Xwiki 2.0.2. Everything was working for > > a > few days but now when people go to edit their pages they do not get a > drop down for the Edit button. You can only click edit and it brings > you to the Wysiwyg editor. If there are links to other pages in the > page we are editing and when we try to save you get the below error. > When you try to switch to Wiki edit mode on the right hand side you > get the same error. How can we fix this?? Really need some help here. Let me know if you need more info. > Try looking at your pages in wiki edition mode and see whether there are links in titles or links otherwise mixed with content. This has trigerred issues in the past and we need to know what exactly is failing in order to fix it. Thanks for the report. > Check if the user profile is set to simple edit mode. Try switching to > advanced edit mode instead. See > > http://platform.xwiki.org/xwiki/bin/view/Features/PageEditing#HSimplea > ndAdvancededitionmodes > > Even in simple edit mode you can force the Edit button to load the > wiki editor by going to Administration > General and setting "Default > Editor to use" to Text. > > Also, it's good to know that you can also force the wiki editor by > using a URL like edit/Space/Page?editor=wiki . > > > > > Thanks > > > > > content: Exception while parsing HTML > By the way Marius, I also experienced that issue a couple times while testing and it's pretty frustrating because when it happens the user gets "stuck" on the page -> clicking on "cancel" also returns the "Exception while parsing HTML" issue. Is there a way we could at least make the "Cancel" button work in such cases? So that the user can return to the pre-breakage situation? Guillaume > Regarding the WYSIWYG issue, can you tell me what browser are you > using and, if the issue is easily reproducible, can you give me an > example of wiki text that fails to be saved by the WYSIWYG editor? > > Thanks, > Marius > > > > > Mike Ruocco > > Network Engineer > > INPUT > > 11720 Plaza America Drive, Suite 1200, Reston, Virginia 20190 > > Direct: 703+707+3506; Fax 703-707-6201 mruocco(a)input.com > > http://www.input.com Mike Ruocco Network Engineer INPUT 11720 Plaza America Drive, Suite 1200, Reston, Virginia 20190 Direct: 703+707+3506; Fax 703-707-6201 mruocco(a)input.com http://www.input.com This email and any files transmitted with it are confidential and are intended solely for the use of the individual or entity to which they are addressed. If you are not the intended recipient or the person responsible for delivering the email to the intended recipient, be advised that you have received this email and any such files in error and that any use, dissemination, forwarding, printing or copying of this email and/or any such files is strictly prohibited. If you have received this email in error please immediately notify postmaster(a)input.com and destroy the original message and any such files.{*}

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[xwiki-users] [ANN] XWiki Enterprise 2.0.3 and XWiki Enterprise Manager 2.0.3 Released
by Thomas Mortagne 03 Nov '09

03 Nov '09

The XWiki development team is pleased to announce the release of XWiki Enterprise 2.0.3 and XWiki Enterprise Manager 2.0.3. Go grab it at http://www.xwiki.org/xwiki/bin/view/Main/Download This release fix one important regressions (broken statistics) and add many Watchlist improvements and bufixes. For more informations see the Release notes at: http://www.xwiki.org/xwiki/bin/view/Main/ReleaseNotesXWikiEnterprise203 and http://www.xwiki.org/xwiki/bin/view/Main/ReleaseNotesXEM203. Thanks - The XWiki dev team

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