May 2008 - xwiki-users@xwiki.org

[xwiki-users] code problem
by Hosam Hassan 27 May '08

27 May '08

Hello, I have the problem that {code} #set($e = "Hello") {code} displays only the gray codebox, but not the code itself. The code is nevertheless not executed. So when I call $e it has not the value "Hello". I am running the same xwiki installation on two computers, one for testing (everything works fine) the other running. I search every file for possible changes but could not find one. The only difference between the two is the Tomcat version. Thanks in advice

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[xwiki-users] Ordered list not working and no bullets shown for unordered one
by Hosam Hassan 27 May '08

27 May '08

Hello all, When I try to make an ordered list using the WYSIWYG editor I don't get any numbers besides the list! If I made an unordered list, no bullets are displayed in the editor but when I save they are displayed! Any idea how can i fix those two problems Cheers, Hosam

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[xwiki-users] Reply Please
by project_trainees＠amritatech.com 27 May '08

27 May '08

Hi Vincent, I am using XE 1.3.2 and Mysql 5.0 with jetty 5.1.5. Can any one give a support for JNDI configuration of jetty 5.1.5 (Not jetty 6). Or is it same for both Jetty 5 & jetty 6? Can any one help? I am sending the same for three times! Is this an answred Qn:? I have followed this:- http://xwikisql.gradsoft.ua/docs/XWikiSqlPluginGuide.html, but it shows the error:- Error number 4001 in 4: Error while parsing velocity page main.amma Wrapped Exception: Invocation of method 'getDatabase' in class ua.gradsoft.xwikisql.SqlPluginApi threw exception ua.gradsoft.xwikisql.SqlRuntimeException: exception during creation of datasource XWikiDS @ main.amma2,23 Regards, Project trainees.

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[xwiki-users] Topic XWiki.PluginClassSheet does not exist
by Tiago Rinck Caveden 26 May '08

26 May '08

Hello, Earlier today I was reading some plugins' documentations, but now I can't see anything anymore. If I try to access any plugin doc in code.xwiki.org I receive this error on the subject... Thanks, -- Tiago Rinck Caveden http://caveden.multiply.com

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[xwiki-users] Random errors when trying to use Blog application
by gtvilela 26 May '08

26 May '08

Hi, After installing the blog application some random errors are occurring when I try to create a new post. I’m using Xwiki enterprise 1.4-milestone-1, Tomcat 5.5.23, java 1.6.0_01 and HSQLDB 1.8.0.7 running on a SuSE Linux Server. When I want to create a new post, sometimes it works just fine, but sometimes I get this message after clicking in the Create Post button: A problem occurred while trying to service your request. Please contact the support if this happens again. The action performed by the Create Post button is: <input type="submit" value="Create Post" onclick='if (updateName(this.form.name)) {this.form.action="../../bin/inline/" + this.form.webname.value + "/" + this.form.name.value; this.form.submit(); }'> And the detailed exception is: 26/05/2008 12:00:26 org.apache.catalina.core.StandardHostValve status WARNING: Exception Processing ErrorPage[errorCode=404, location=/bin/view/Main/DocumentDoesNotExist] ClientAbortException: java.net.SocketException: Broken pipe at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:327) at org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:293) at org.apache.catalina.connector.Response.flushBuffer(Response.java:539) at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:287) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685) at java.lang.Thread.run(Thread.java:619) Caused by: java.net.SocketException: Broken pipe at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) at java.net.SocketOutputStream.write(SocketOutputStream.java:136) at org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(InternalOutputBuffer.java:747) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:432) at org.apache.coyote.http11.InternalOutputBuffer.flush(InternalOutputBuffer.java:305) at org.apache.coyote.http11.Http11Processor.action(Http11Processor.java:992) at org.apache.coyote.Response.action(Response.java:183) at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:322) ... 13 more I couldn’t resolve it by myself, if anyone has a hint for it… Thanks Gabriel Vilela -- View this message in context: http://www.nabble.com/Random-errors-when-trying-to-use-Blog-application-tp1… Sent from the XWiki- Users mailing list archive at Nabble.com.

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Re: [xwiki-users] Development of a private XWiki
by goldring, richard 26 May '08

26 May '08

Yes, itt's quite a steep learning curve / barrier to get over in order to help develop XWiki ... I've managed to setup Maven and access the repository and put it into Eclipse and now I'm trying to see how to build and debug within Eclipse ... (using Thomas Mortagne's new tutorial - thanks Thomas!) and then figure out how XWiki works and how I might contribute to it .... Richard -----Original Message----- From: users-bounces(a)xwiki.org [mailto:users-bounces@xwiki.org]On Behalf Of Vincent Massol Sent: 23 May 2008 09:05 To: XWiki Users Subject: Re: [xwiki-users] Development of a private XWiki Hi, On May 23, 2008, at 8:41 AM, baeumchen wrote: > > Hello, > > I read a lot about developing XWiki, I installed maven, a > subclient, ... and > got the repository, too. I want to ask, if I understood it right, > that I > work together with the community on developing the XWiki code. That > means, > that I'm programming something and then put it up to the repository. > After > checking my changes, they are available for other developers. > > If this is right, I'd like to know, if it is possible, to work on > the code > of my private XWiki, which is installed. I tried to import the .xar > file to > eclipse, but I didn't find anything. I searched a lot for a solution > but now > I'm at a point, where I don't know how to carry on with developing. > > So my question is: > I'd like to develop the code of my own XWiki, not on the repository, > is this > possible? Sure, check the dev wiki at http://dev.xwiki.org Thanks -Vincent _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users 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

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[xwiki-users] [Strategy] Improving the documentation, giving shorter answers to email questions...
by Vincent Massol 26 May '08

26 May '08

Hi everyone, Here's a strategy that I try to follow and that I think might be good that we all follow. The end goal is to improve the XWiki documentation on xwiki.org. Here's how it goes: 1) someone (A) asks a question on a xwiki list 2) someone (B) knows the answer 3) B verifies that the answer can be found on xwiki.org and if so gives a link to it in the reply to A 4) If the answer is not found on xwiki.org, then B adds it (*) and then gives a link to it in the reply to A In this manner we'll all enrich the xwiki documentation and it'll only take marginally longer to answer questions. The next time someone asks the question again we can simply point him/her to the location on xwiki.org What happens now is that usually people answer in the email, often giving very long and elaborate answers with lots of knowledge/wisdom in it. Then another person comes in, asks the same question and we answer again, etc. The result is: * the xwiki.org documentation is not better * overall as a team we are less efficient (*) One difficult in putting the answer on xwiki.org is to find the right location where to put it. So here are a few tips: * For code snippets, add it to the Code Zone * For questions on how to use XWiki, please add it to the Features guide * For development questions, add it to the Developer's guide * For configuration questions and administration questions, add it to the Administration guide * For other questions, add them to the FAQ Applying my own strategy, you can find the content of this email at http://tinyurl.com/4xfel2 :) Let me know what you think! Thanks -Vincent

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[xwiki-users] concerning spaces
by Gabriela Radu 26 May '08

26 May '08

Hello. concerning spaces in xwiki, i would like to know how to delete a space or a page with a few lines of code(velocity), not using delete.vm. like it was with create a page in velocity. if you know how to do that i would appreciate some hints. thank you Take care , Gabriela Radu :) www.gabrielaradu.com

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[xwiki-users] (bez temata)
by Mihails Agafonovs 26 May '08

26 May '08

Heey, does anyone know how to fix this!? In version 1.1.2 I was able to continue list using \ (double backslash) on the next line, like: 1. lalalala\ #picture_macro() 1. rrererer\ #picture_macro() So the picture or some text would be in the list item. It was very nice when posting a big text with paragraphs, so you can actually see those paragraphs in a wiki code. But now (version 1.3) it doesn't work, and I'm forced to modify all the pages and use instead this syntax: 1. lalala\#picture_macro() 1. ererer\#picture_macro() Also, wiki code becomes "unreadable" when posting a big text. Ar cieņu, Mihails

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Order by property of a class
by Roopesh P Raj 25 May '08

25 May '08

Hi, I am querying for all the users whose addresses are matching a particular pattern. (there is an "address" property in the UserClass). Also I want to the results to be sorted by another property, "username". I found a similar query in this mailing list thread : http://www.nabble.com/select-objects-by-class-and-sort-by-property-tf710844… I tried forming the following query but it is wrong. , BaseObject as obj, StringProperty as prop, StringProperty as otherprop join obj.id=otherprop.id.id and otherprop.id.name='username' where obj.name=doc.fullName and obj.className='Users.UserClass' and obj.id=prop.id.id and prop.id.name='address' and prop.value like '%someaddress%' order by otherprop.value Can anyone tell me what the correct query should be like. Thanks in advance Roopesh ------------------ DigitalGlue, India

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