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

[xwiki-users] linking an image thumbnail to the original file

by Your XEN ICT Team - Ricardo Rodriguez

Hi, Please, is there any XWiki syntax trick to link a picture's thumbnail with the original file like in... ? http://www.xwiki.org/xwiki/bin/view/Code/XEclipseExtension Thanks! -- Ricardo Rodríguez Your XEN ICT Team

18 years

2
7
0 0

[xwiki-users] Sort error in tags

by I.T. van den Dobbelsteen-Heemskerk

Recently I included the tagcloud snippet in one of my panels. In some pages it works fine, but in other pages I get this error message in stead of the cloud: Error number 4001 in 4: Error while parsing velocity page Main.Tags Wrapped Exception: Invocation of method 'sort' in class com.xpn.xwiki.api.XWiki threw exception java.lang.NullPointerException @ Main.Tags3,25? Error number 4001 in 4: Error while parsing velocity page Main.Tags Wrapped Exception: Invocation of method 'sort' in class com.xpn.xwiki.api.XWiki threw exception java.lang.NullPointerException @ Main.Tags3,25? com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing velocity page Main.Tags Wrapped Exception: Invocation of method 'sort' in class com.xpn.xwiki.api.XWiki threw exception java.lang.NullPointerException @ Main.Tags3,25? at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:148) at com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:91) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:222) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:154) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:125) at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:411) at com.xpn.xwiki.objects.classes.TextAreaClass.displayView(TextAreaClass.java:163) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1312) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1292) at com.xpn.xwiki.api.Document.display(Document.java:866) at sun.reflect.GeneratedMethodAccessor153.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) 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.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.ASTBlock.render(ASTBlock.java:74) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:88) 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.directive.Foreach.render(Foreach.java:448) 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.SimpleNode.render(SimpleNode.java:318) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:240) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:143) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:511) at sun.reflect.GeneratedMethodAccessor135.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) 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.SimpleNode.render(SimpleNode.java:318) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:240) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:143) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:511) at sun.reflect.GeneratedMethodAccessor135.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) 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.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 com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:240) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:143) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240) at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:94) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:157) 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:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Wrapped Exception: java.lang.NullPointerException at java.util.Collections.sort(Collections.java:116) at com.xpn.xwiki.api.XWiki.sort(XWiki.java:1687) at sun.reflect.GeneratedMethodAccessor179.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.velocity.util.introspection.UberspectImpl$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.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 com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:240) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:143) at com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:91) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:222) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:154) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:125) at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:411) at com.xpn.xwiki.objects.classes.TextAreaClass.displayView(TextAreaClass.java:163) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1312) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1292) at com.xpn.xwiki.api.Document.display(Document.java:866) at sun.reflect.GeneratedMethodAccessor153.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) 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.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.ASTBlock.render(ASTBlock.java:74) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:88) 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.directive.Foreach.render(Foreach.java:448) 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.SimpleNode.render(SimpleNode.java:318) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:240) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:143) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:511) at sun.reflect.GeneratedMethodAccessor135.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) 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.SimpleNode.render(SimpleNode.java:318) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:240) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:143) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:511) at sun.reflect.GeneratedMethodAccessor135.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) 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.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 com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:240) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:143) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240) at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:94) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:157) 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:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Sorry for the long text. When I want to view All Tags from my menu, I get no tags, and the source of the page shows a similar error message. Any help is welcome. Inge De disclaimer van toepassing op e-mail van de gemeente Den Haag vindt u op: http://www.denhaag.nl/disclaimer

18 years

3
4
0 0

[xwiki-users] XWiki scripting for end user (not Groovy)

by William Lesguillier

Hi, First: I am rather new to XWiki. I am checking XWiki's scripting capabilities. The possibility of using Groovy and Velocity directly within pages is a nice feature. But I was wondering if there was an easier way to integrate dynamic contents into wiki pages. Groovy is easier than Java but you still need advanced programming skills to use it. In my opinion staying at the Groovy level is not user-friendly when you think that wikis are aimed for a broad audience. Most advanced wikis (TWiki or Deki Wiki for example) give simple scripting syntaxes thought for users with no programming skills. Is there anything like that foreseen for XWiki? The same applies to the form ant template system. It seems impossible for a normal user to use them. I was surprised to find the how-tos for these features in the developer guide, not the user guide. Thanks, William

18 years

8
14
0 0

Re: [xwiki-users] Export/Import/Backups

by goldring, richard

Vincent, The XAR was exported from the same xwiki-enterprise-1.1-milestone-3 version of our xwik, so it should be ok, but is unreadable. It's great having the Import/Export facility in XWiki but a separate Backup/Restore facility based on the code behind the Import/Export facility would be good ... something like http://confluence.atlassian.com/display/DOC/Administrators+Guide#Administrat orsGuide-dataandBackups <http://confluence.atlassian.com/display/DOC/Administrators+Guide#Administra torsGuide-dataandBackups> (daily backups, etc) rather than having to backup via a database backup utility, and if you didn't have to attach an XAR file to import it as a backup you wouldn't have the constraints of attaching a file and importing/restoring would be more efficient. Being able to backup and restore data easily is very important to my organisation ... most organisations. Thanks, Richard -----Original Message----- From: users-bounces(a)xwiki.org [mailto:users-bounces@xwiki.org]On Behalf Of Vincent Massol Sent: 21 November 2007 16:14 To: XWiki Users Subject: Re: [xwiki-users] Export/Import/Backups Hi Richard, On Nov 21, 2007, at 4:56 PM, goldring, richard wrote: Hi, I had a problem with importing an XAR running xwiki-enterprise-1.1-milestone-3 and my WinZip program didn't recognise the XAR as zipped file like other XAR files. Is this a known problem? You say you have a XAR that you cannot import in XE 1.1.M3. So the question is: where did you get this XAR from? Has it been fixed in the latest releases? Is there anyway to recover the data in this 'corrupted' XAR? Let's first understand your problem. Could the Import/Export facility be develop to provide proper backups (as Confluence does) so you don't have to attach an XAR file to restore as a backup? Could you describe a bit more what you call a "poper backup". I haven't used confluence for a while and I don't recall how it does it (I thought it was generating a zip containing XML files much like what xwiki does). BTW for large databases we don't recommend using XARs (they should be reserved for applications import/exports I think) since attaching tens of MB isn't a good solution. For large DBs we recommend backuping the DB using the standard DB backup tools. If you have some ideas for improving backups please let us know. That'd be cool. Thanks -Vincent Thales UK Ltd (Wells) DISCLAIMER: The information contained in this e-mail is confidential. It may also be legally privileged. It is intended only for the stated addressee(s) and access to it by any other person is unauthorised. If you are not an addressee, you must not disclose, copy, circulate or in any other way use or rely on the information contained in this e-mail. Such unauthorised use may be unlawful. We may monitor all e-mail communications through our networks. If you have received this e-mail in error, please inform us immediately on +44 (0) 1749 672081 and delete it and all copies from your system. We accept no responsibility for changes to any e-mail which occur after it has been sent. Attachments to this e-mail may contain software viruses which could damage your system. We therefore recommend you virus-check all attachments before opening. A business of Thales UK Ltd. Registered Office: 2 Dashwood Lang Road, The Bourne Business Park, Addlestone, Weybridge, Surrey KT15 2NX Registered in England No. 868273

18 years

1
0
0 0

[xwiki-users] Xwiki install: Websphere 6.1 & SQLserver

by david bessire

Hello, i've gotten my xwiki install running on Websphere 6.1 & SQLserver & just wanted to thank the gentleman that helpfully added his sql server configuration instructions to the site. Seems like the biggest change was converting VARCHAR columns> 8000 characters to TEXT columns, if i recall correctly. i still get two exceptions on startup, but they don't prevent using the wiki: a. Websphere still complains that it can't find EnumerateTei class file in the struts jar. (It legitimately doesn't appear to be there.) b. Websphere complains about a url mapping clash for three url mappings in web.xml. xwiki is quite nice. i particularly like the Eclipse integration feature. Thanks for getting my boss off my back! Regards, david bessire _________________________________________________________________ Put your friends on the big screen with Windows Vista® + Windows Live™. http://www.microsoft.com/windows/shop/specialoffers.mspx?ocid=TXT_TAGLM_CPC…

18 years

1
0
0 0

[xwiki-users] HSQLDB

by goldring, richard

Hi, I had my xwiki linux pc crash on me during a powercut and the HSQLDB database seemed to revert to content that was on the xwiki several weeks ago. What's happened? Does hsqldb store data in memory and that is why the data has got lost when the power went? I thought it stored the data in xwiki_db.script? Anyone? Regards, Richard Thales UK Ltd (Wells) DISCLAIMER: The information contained in this e-mail is confidential. It may also be legally privileged. It is intended only for the stated addressee(s) and access to it by any other person is unauthorised. If you are not an addressee, you must not disclose, copy, circulate or in any other way use or rely on the information contained in this e-mail. Such unauthorised use may be unlawful. We may monitor all e-mail communications through our networks. If you have received this e-mail in error, please inform us immediately on +44 (0) 1749 672081 and delete it and all copies from your system. We accept no responsibility for changes to any e-mail which occur after it has been sent. Attachments to this e-mail may contain software viruses which could damage your system. We therefore recommend you virus-check all attachments before opening. A business of Thales UK Ltd. Registered Office: 2 Dashwood Lang Road, The Bourne Business Park, Addlestone, Weybridge, Surrey KT15 2NX Registered in England No. 868273

18 years

2
1
0 0

[xwiki-users] Export/Import/Backups

by goldring, richard

Hi, I had a problem with importing an XAR running xwiki-enterprise-1.1-milestone-3 and my WinZip program didn't recognise the XAR as zipped file like other XAR files. Is this a known problem? Has it been fixed in the latest releases? Is there anyway to recover the data in this 'corrupted' XAR? Could the Import/Export facility be develop to provide proper backups (as Confluence does) so you don't have to attach an XAR file to restore as a backup? Regards, Richard Thales UK Ltd (Wells) DISCLAIMER: The information contained in this e-mail is confidential. It may also be legally privileged. It is intended only for the stated addressee(s) and access to it by any other person is unauthorised. If you are not an addressee, you must not disclose, copy, circulate or in any other way use or rely on the information contained in this e-mail. Such unauthorised use may be unlawful. We may monitor all e-mail communications through our networks. If you have received this e-mail in error, please inform us immediately on +44 (0) 1749 672081 and delete it and all copies from your system. We accept no responsibility for changes to any e-mail which occur after it has been sent. Attachments to this e-mail may contain software viruses which could damage your system. We therefore recommend you virus-check all attachments before opening. A business of Thales UK Ltd. Registered Office: 2 Dashwood Lang Road, The Bourne Business Park, Addlestone, Weybridge, Surrey KT15 2NX Registered in England No. 868273

18 years

2
1
0 0

[xwiki-users] XWiki @ Javapolis

by Guillaume Lerouge

Hi fellow XWikiers, a quick e-mail to tell you that 3 XWiki team members will be at Javapolis ( http://www.javapolis.com/ ) in Antwerp, Belgium, from the 12/12 to the 14/12 2007. Javapolis is the biggest yearly Java event in Europe. Vincent Massol, Jean-Vincent Drean and me will be there to answer every question you may have about XWiki. You'll have the opportunity to meet people from other OW2 projects such as eXo too. Please let us know whether you'd be interested to attend the conference on the dedicated XWiki Facebook Event page at http://www.facebook.com/event.php?eid=14478490493 . You can check out XWiki's booth location on the floor plan (available on XWiki.org at http://www.xwiki.org/xwiki/bin/view/Blog/XWikiAtJavapolis2007 ) Looking forward to seeing you there, The XWiki team

18 years

1
0
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[xwiki-users] Hosted wiki - sending email

by Esbach, Brandon

Hi all, We've recently had a request for notifications on our hosted wiki; from the API documentation this should work (no errors are returned either when I call $xwiki.sendMessage). Problem is, I suspect either the message sending needs a specific configuration or sending is otherwise blocked (we use javamail on our own internal wiki, this is not possible it seems on hosted solution). How should this be configured for the hosted wiki farm? Brandon Esbach Software Engineer Wireless Systems Segment Tyco Electronics 4 Eastgate Road Eastgate Little Island Co. Cork Ireland Tel: +353-21-4808305 Email: esbachb(a)tycoelectronics.com

18 years

2
3
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[xwiki-users] Creating Class Error

by Campbell, Timothy D

Hello, For the past week and a half I have encountered the same error when I needed to create a class. (below) I only received this error this year because of my summer research assignment required this feature and it worked. I have tried two different versions of Apache Tomcat, reformatted my computer, used the most recent stable version and the previous version of XWiki. I even installed it on my computer at work and it still does the exact same error. What could the problem be? I followed each step carefully each time and checked the documentation for any help but no success. What could be the problem because this is holding back the progress of my research development? Thanks for your time, Tim Campbell Error number 4001 in 4: Error while parsing velocity page XWiki.Server Wrapped Exception: Invocation of method 'substring' in class java.lang.String threw exception java.lang.StringIndexOutOfBoundsException: String index out of range: -1 @ XWiki.Server4,26? <http://localhost/xwiki/bin/edit/XWiki/4%2C26?parent=XWiki.Server&editor=wys…> Error number 4001 in 4: Error while parsing velocity page XWiki.Server Wrapped Exception: Invocation of method 'substring' in class java.lang.String threw exception java.lang.StringIndexOutOfBoundsException: String index out of range: -1 @ XWiki.Server4,26? <http://localhost/xwiki/bin/edit/XWiki/4%2C26?parent=XWiki.Server&editor=wys…> com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing velocity page XWiki.Server Wrapped Exception: Invocation of method 'substring' in class java.lang.String threw exception java.lang.StringIndexOutOfBoundsException: String index out of range: -1 @ XWiki.Server4,26? <http://localhost/xwiki/bin/edit/XWiki/4%2C26?parent=XWiki.Server&editor=wys…> at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:148) at com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:91) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:222) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:154) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:125) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderDocument(DefaultXWikiRenderingEngine.java:117) at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:401) at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:366) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) (I cut this short)

18 years

2
4
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[xwiki-users] Camel Case

by Paul Grodt

What bit of code is inserting spaces into my CamelCase links by default? Is there any easy way to deactivate this? Thanks, Paul D. Grodt TECORE Wireless Systems

18 years

2
4
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Re: [xwiki-users] Hosted wiki - sending email

by Jerome Velociter

> Hi all, > > We've recently had a request for notifications on our hosted wiki; from > the API documentation this should work (no errors are returned either > when I call $xwiki.sendMessage). > Problem is, I suspect either the message sending needs a specific > configuration or sending is otherwise blocked (we use javamail on our > own internal wiki, this is not possible it seems on hosted solution). > > How should this be configured for the hosted wiki farm? Hello Brandon, About the configuration i'm afraid I can't help much ; but I want to let you know we've recently introduced the mailsender as a platform plugin, which has much more capacities than xwiki.sendMessage (a really nice feature is to send mails against a template object in a regular XWiki document, which mailbody or subject fields can contains velocity that will be parsed on sending). Jérome. > Brandon Esbach > Software Engineer > Wireless Systems Segment > Tyco Electronics > 4 Eastgate Road > Eastgate > Little Island > Co. Cork > Ireland > Tel: +353-21-4808305 > Email: esbachb(a)tycoelectronics.com > > _______________________________________________ > users mailing list > users(a)xwiki.org > http://lists.xwiki.org/mailman/listinfo/users >

18 years

2
1
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Re: [xwiki-users] Hosted wiki - sending email

by Jerome Velociter

> Hi Raffaello, > > It's "tycoelectronics.xwiki.com" Oh, did not get it was on XWiki farm. Sorry about that. Jérôme. > > -----Original Message----- > From: users-bounces(a)xwiki.org [mailto:users-bounces@xwiki.org] On Behalf > Of Raffaello Pelagalli > Sent: 20 November 2007 15:34 > To: XWiki Users > Subject: Re: [xwiki-users] Hosted wiki - sending email > > "Esbach, Brandon" <Esbachb(a)tycoelectronics.com> writes: > >> Hi all, >> >> We've recently had a request for notifications on our hosted wiki; >> from the API documentation this should work (no errors are returned >> either when I call $xwiki.sendMessage). >> >> Problem is, I suspect either the message sending needs a specific >> configuration or sending is otherwise blocked (we use javamail on our >> own internal wiki, this is not possible it seems on hosted solution). >> >> How should this be configured for the hosted wiki farm? > > Hi Brandon, > > What is the name of your wiki on the farm ? > > Best regards, > -- > Raffaello Pelagalli > XPertNet - XWiki.com > _______________________________________________ > 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 >

18 years

1
0
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[xwiki-users] Error 500: Could not initialize main XWiki context

by Karim-Pierre Maalej

Hi, I am currently trying to install XWiki on a linux machine (i486, ubuntu 7.10, java 6, mysql 5, tomcat 5.5, firefox) but I am faced to an error at the first run (see exception trace below). I have checked that the database is indeed running, that the login/password are accepted when logging manually, that the mysql java connector library is there (it wasn't there first, but I put it at the right place in /usr/share/tomcat5.5/webapps/xwiki/WEB-INF/lib and the problem remains), that the configuration file says 127.0.0.1 instead of localhost in the connection.url field (as suggested in a previous similar problem found in the archives of this list)... I feel like I have exhausted all the solutions I could find online or figure out by myself today. So if any of you has an idea about what is wrong and where... your help will be very welcome :-) Thanks. Karim-Pierre Maalej. exception javax.servlet.ServletException: Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3202 in 3: Exception while reading document XWiki.XWikiPreferences Wrapped Exception: Could not create a DBCP pool org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:535) org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:433) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:689) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117) cause mère com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3202 in 3: Exception while reading document XWiki.XWikiPreferences Wrapped Exception: Could not create a DBCP pool com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:247) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:397) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:94) org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:689) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117)

18 years

3
9
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[xwiki-users] [ANN] XWiki Enterprise 1.2M2 Released

by Vincent Massol

The XWiki development team is pleased to announce the release of XWiki Enterprise 1.2 Milestone 2. Go grab it at http://www.xwiki.org/xwiki/bin/view/Main/Download This is the last milestone release for the 1.2 version. It's packed with new features and improvements. The next version will be 1.2 RC 1 and will focus on improving the stability. The roadmap is to release 1.2 final for beginning of December 2007. Main changes from 1.2M1: * Completely redesigned the UI for managing permissions and groups/ users. It's now a nice Ajax interface which scales to any number of users. * A new Mail Sender plugin has been added. It's a generic plugin that you can use from Velocity/Groovy pages and that is also used by the Watchlist feature below to send notification emails. * New Watchlist feature which allows watching pages and spaces and receive email notifications when they are modified. * The Scheduler Plugin and the Scheduler Application have been released in version 1.1 and are bundled with XWiki Enterprise 1.2 milestone 2. They allow you to create jobs (Groovy scripts) to be executed in the future. They are used for example in the Watchlist plugin to send email notifications for pages or spaces you are monitoring. * New displayPanelLayout Macro to display Panels in page. * New JODA Time plugin to allow using JODA time from Velocity/Groovy pages. * The top level edit menu has been reorganized. Separators have been added, the Rename and Delete actions have been moved in an Action menu and a new Watch menu has been added. * Entering URLs such as http://myserver/xwiki goes to the Main.WebHome page by default (it used to display some installation instruction page). * Panels from other virtual wikis can be used now. * Lucene Search UI and stability has been improved. * Removed the Presentation application from the default wiki (since it was not maintained and was buggy). + bug fixes and other improvements For more information see the Release notes at: http://www.xwiki.org/xwiki/bin/view/Main/ReleaseNotesXWikiEnterprise12M2 Thanks -The XWiki dev team

18 years

3
6
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[xwiki-users] automatic numbering of page headings does not work always

by Kristian Marinkovic

hi, i have a really strange problem with the automatic numbering of xwiki headings. i have two user: the admin user and a personal one for editing. when i save the page below i see that the headings have a numbering. when i view the page with my second user i see the numbering as well. but when i edit and save this page with my second user - without changing anything - the numbering disappears. is the numbering of heading somehow related to user rights? using xwiki-1.1.1.5166 g, kirs page: 1 Brainstorming #toc("" "" "true") 1.1 User Interface 1.1.1 User Interface Concept 1. item 1 1. item 2 1. item 3 1.1.1.1 Menue text 1.1.1.1 Context ....

18 years

1
1
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[xwiki-users] [ANN] XWiki Enterprise Manager 1.0M2 Released

by Thomas Mortagne

The XWiki development team is pleased to announce the release of Application Manager 1.0M2, Wiki Manager 1.0M2 and XWiki Enterprise Manager 1.0M2. Theses releases contains lots of bugfix and improvements. Main new features: - introduce new XWiki Platform 1.1.2 rights management interface. - general improvement of Application Manager, Wiki Manager and XEM interfaces and errors reporting. - applications translations pages are now dynamically registered (xar imported containing applications descriptors, translation page added to an application descriptor, etc.) For more information see the Release notes at: http://www.xwiki.org/xwiki/bin/view/Main/ReleaseNotesXEM10M2 Thanks -The XWiki dev team

18 years, 1 month

1
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[xwiki-users] Back-links for custom class instance properties? More general back-link functionality

by Andreas

Is there a way to get the back-links for properties of a custom class instances? The current backlinks infrastructure seems to work only over links of ordinary Documents. In particular, on line 1507 of com.xpn.xwiki.storeXWikiHibernateStore, in the saveLinks function of a recent SVN checkout it says: XWikiRenderer renderer = renderContext.getWiki().getRenderingEngine().getRenderer("wiki"); renderer.render(doc.getContent(), doc, doc, renderContext); links = (List) renderContext.get("links"); How can this be parameterized, so that links contained in property values of custom Class Instances are being included into the links variable? Example: Class Car: Instance Space1.car1 Property "carsThatAreFaster": values: "Space1.car2" where Space1.car2 is a link to another Car instance. The above saveLinks function does not update the BackLinks table with the Space1.car2 link. Any ideas are appreciated. Thanks, Andreas

18 years, 1 month

2
1
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[xwiki-users] escaping almost everything

by Paul Grodt

With the exception of backslashing individual characters, is there any way I could prevent wiki syntax rendering, and Groovy/Velocity rendering? To put it another way, is there any way I can prevent rendering of everything BUT HTML? As a musing, (speaking with essentially no Groovy/Velocity experience,) it would be nice to see a macro that selectively escapes each of the rendering methods. For example: {dontrender[:wiki][:html][:groovy][:velocity]} markup {/dontrender} Thanks, Paul D. Grodt TECORE Wireless Systems

18 years, 1 month

2
3
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Re: [xwiki-users] LDAP and Users/Groups

by pentaho＠fsck.ch

> What is wrong? Does the user need to have an account on the system > before LDAP will work? How do I get it to not add the user to the > XWikiAllGroup three times on each login? This is weird. I have the same setup and my config looks similar. Users get created and added to XWikiAllGroup automatically. The following things come to mind: - Make really sure the user doesn't exist already, e.g. from previous login attempt, or from forgotten cookies - What format do your sAMAccountNAmes have? I heard that names with dots or @ signs can cause problems. - Are there any users at all created, maybe with the wrong username? Thanks, Tobias

18 years, 1 month

3
3
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[xwiki-users] Load balancing XWiki

by Ben Vitale

I'm considering replicating XWiki across multiple Tomcat instances, and load balancing them with Apache. Has anyone ever attempted this? I found assorted messages on this forum from ~2005 indicating that XWiki wasn't "clusterable", because there were some caches that needed synchronizing, etc. Is this still the case? Thanks Ben

18 years, 1 month

2
1
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[xwiki-users] code macro

by Vitantonio Messa

Hi all, If I wrote this in a wiki page: {code}code1{code} some text {code}code2{code} When the page is displayed, there aren't two code section, but only one, and the "some text" is included in the code section. I'm using it in the wrong way? Thanks, Vito -- Vitantonio Messa +358 46 889 48 49 - vitantonio.messa(a)coss.fi COSS - The Finnish Centre for Open Source Solutions @ Technology Centre Hermia Ltd. Hermiankatu 1, FIN-33720 Tampere, FINLAND

18 years, 1 month

2
2
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Re: [xwiki-users] How to escape a dot in a link

by pentaho＠fsck.ch

> Hi, > > To generate attachment link you can use : > > {attach:settings.xml} > > 2007/11/16, pentaho(a)fsck.ch <pentaho(a)fsck.ch>: >> Hi >> >> I have attached a file named settings.xml and I now want to link to it. >> How do I do that? >> >> [settings.xml] doesn't work, neither does [settings\.xml] Cool, then the wysiwyg editor needs to be fixed, as [settings.xml] is what it generated when I used it to create a link to an attached file.

18 years, 1 month

2
1
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Re: [xwiki-users] How to escape a dot in a link

by pentaho＠fsck.ch

> Cool, then the wysiwyg editor needs to be fixed, as [settings.xml] is what > it generated when I used it to create a link to an attached file. To be precise, I clicked on the little chain icon and used the link dialog to upload the attachment. For half of my attachments, this didn't work. Either the attachment wasn't uploaded, or the created link didn't work.

18 years, 1 month

1
0
0 0

[xwiki-users] How to escape a dot in a link

by pentaho＠fsck.ch

Hi I have attached a file named settings.xml and I now want to link to it. How do I do that? [settings.xml] doesn't work, neither does [settings\.xml] Thanks, Tobias

18 years, 1 month

3
3
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