- xwiki-devs@xwiki.org - lists.xwiki.org

[xwiki-devs] Chronopolys startup on linux
by Luis Arias 26 Jan '08

26 Jan '08

Hi everyone, I'm not getting the chronopolys startup page after downloading and starting 1.0 rc1. It seems there are some velocity statements that are not getting interpreted. Please see the attached screenshot. Thanks, -- Luis Arias +33 6 14 20 87 93 skype : kaaloo

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[xwiki-devs] Google appliance integration?
by Jim Dowson 25 Jan '08

25 Jan '08

Has anyone explored integrating a Google search appliance into xwiki as a search engine alternative? We're interested in exploring this option, and we would like to collaborate/share with the community. Jim

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[xwiki-devs] Search Engine Integration
by Rob Masson 25 Jan '08

25 Jan '08

Hello All! As part of our project we are looking at integrating a Google Search Appliance with XWiki. I see from the website that a Lucene integration has already been done. Has anyone explored integrating with Google to date? Any good lessons learned from the Lucene integration we should take into consideration? Regards, Rob Masson

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[xwiki-devs] upgrade to gwt 1.4
by ancapaula.luca＠xwiki.com 25 Jan '08

25 Jan '08

Hi all, we want to upgrade XWiki Web gwt to gwt 1.4 for the 1.3 version so, since gwttk does not have a version for gwt 1.4 and we depend on it for creating modal dialogs, we need to replace tk with something else. A good option is gwt-ext, which also can replace gwt-widgets and provides some more nice ui objects and client functionality (like date parsing -- which we get from gwt-widgets for the moment). The trouble with gwt-ext is that it requires ext javascript library to run, which means that any gwt application needs to import, besides the gwt.js file, some ext javascript files. Since the modal dialogs are defined in the web-gwt module (so our gwt-ext dependency is there) and we cannot import the ext javascript files at that level, the only solution is to rely on the application using web-gwt to include right all required files. It doesn't seem to me as good practice but I cannot figure out how big of an issue it is (since that application already has some rules to obey, js files to include, etc to have gwt working). WDYT?

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[xwiki-devs] simple questions
by Your XEN ICT Team - Ricardo Rodriguez 25 Jan '08

25 Jan '08

Hi all, Sorry, these are only two very simple questions I do need to clarify to try to go ahead to understand how to build XWiki from source. 1. Is the picture showing the list of repositories in the following link updated? http://www.xwiki.org/xwiki/bin/view/Community/SourceRepository 2. By using Eclipse 3.3.1.1 on a MacBook running Mac OS X 10.5.1 Leopartd must I be able to create a new project by using the New Project wizard and checking out the proyect from SVN or this will simply download the source? I am a bit lost and I am not able to say if the available documentation is updated and suitable or it will need some changes. Thanks for your help, Ricardo -- Ricardo Rodríguez Your XEN ICT Team

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[xwiki-devs] Regarding Importing Watch Application
by Colin Tay 25 Jan '08

25 Jan '08

Hi all, I have attempted to import the Watch application milestone-1.0 into XWiki 1.1.2 Rev 6611 code. However, i got the error as follwed when i attempted to import it into the database via the UI. 17:27:41,000 ERROR P1-19 http://localhost:8080/xwiki/bin/import/XWiki/Import?editor=import&space=XWi… Package:installDocument:606 - Failed to save document Packager.Watch 17:27:45,828 ERROR P1-19 http://localhost:8080/xwiki/bin/import/XWiki/Import?editor=import&space=XWi… AbstractFlushingEventListener:performExecutions:299 - Could not synchronize database state with session org.hibernate.StaleStateException: Unexpected row count: 0 expected: 1 at org.hibernate.jdbc.NonBatchingBatcher.addToBatch(NonBatchingBatcher.java:27) at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2204) at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:2118) at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2374) at org.hibernate.action.EntityUpdateAction.execute(EntityUpdateAction.java:84) at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:243) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:227) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:141) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:296) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1009) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:356) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:697) at com.xpn.xwiki.store.XWikiHibernateVersioningStore.resetRCSArchive(XWikiHibernateVersioningStore.java:216) at com.xpn.xwiki.doc.XWikiDocument.resetArchive(XWikiDocument.java:3647) at com.xpn.xwiki.plugin.packaging.Package.installDocument(Package.java:601) at com.xpn.xwiki.plugin.packaging.Package.install(Package.java:525) at com.xpn.xwiki.plugin.packaging.PackageAPI.install(PackageAPI.java:197) at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:89) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:145) 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.doPost(ActionServlet.java:432) at javax.servlet.http.HttpServlet.service(HttpServlet.java:616) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568) at org.mortbay.http.HttpContext.handle(HttpContext.java:1565) at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633) at org.mortbay.http.HttpContext.handle(HttpContext.java:1517) at org.mortbay.http.HttpServer.service(HttpServer.java:954) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534) 17:27:45,843 ERROR P1-19 http://localhost:8080/xwiki/bin/import/XWiki/Import?editor=import&space=XWi… Package:installDocument:606 - Failed to save document WatchCode.LoadingStatus 17:27:51,171 ERROR P1-19 http://localhost:8080/xwiki/bin/import/XWiki/Import?editor=import&space=XWi… AbstractFlushingEventListener:performExecutions:299 - Could not synchronize database state with session org.hibernate.StaleStateException: Unexpected row count: 0 expected: 1 at org.hibernate.jdbc.NonBatchingBatcher.addToBatch(NonBatchingBatcher.java:27) at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2204) at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:2118) at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2374) at org.hibernate.action.EntityUpdateAction.execute(EntityUpdateAction.java:84) at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:243) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:227) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:141) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:296) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1009) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:356) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:697) at com.xpn.xwiki.store.XWikiHibernateVersioningStore.resetRCSArchive(XWikiHibernateVersioningStore.java:216) at com.xpn.xwiki.doc.XWikiDocument.resetArchive(XWikiDocument.java:3647) at com.xpn.xwiki.plugin.packaging.Package.installDocument(Package.java:601) at com.xpn.xwiki.plugin.packaging.Package.install(Package.java:525) at com.xpn.xwiki.plugin.packaging.PackageAPI.install(PackageAPI.java:197) at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:89) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:145) 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.doPost(ActionServlet.java:432) at javax.servlet.http.HttpServlet.service(HttpServlet.java:616) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568) at org.mortbay.http.HttpContext.handle(HttpContext.java:1565) at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633) at org.mortbay.http.HttpContext.handle(HttpContext.java:1517) at org.mortbay.http.HttpServer.service(HttpServer.java:954) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534) 17:27:51,171 ERROR P1-19 http://localhost:8080/xwiki/bin/import/XWiki/Import?editor=import&space=XWi… Package:installDocument:606 - Failed to save document XWiki.Results 17:27:51,765 ERROR P1-19 http://localhost:8080/xwiki/bin/import/XWiki/Import?editor=import&space=XWi… SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($request.withversions) of '==' operation has null value. If a reference, it may not be in the context. Operation not possible. [line 16, column 73] Most of the time, the files that failed to import are Packager.Watch, WatchCode.LoadingStatus and XWiki.Results document. May i know what causes these errors to happen? Regards, Colin __________________________________________________________________ Yahoo! Singapore Answers Real people. Real questions. Real answers. Share what you know at http://answers.yahoo.com.sg

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[xwiki-devs] [VOTE] Name the new skin on xwiki.org!
by Vincent Massol 24 Jan '08

24 Jan '08

Hi, As most of you should have seen by now we have a new skin on http://www.xwiki.org . The next step is to make that skin available as part of the XWiki distributions and thus commit it in our SVN. Thus we need to name it. Following our rule, we need to use bird name. See http://dev.xwiki.org/xwiki/bin/view/Community/DevelopmentPractices#HUsingbi… for some suggestions. So, let the vote start! Here's my proposal: Sparrow Thanks -Vincent

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Re: [xwiki-devs] Google appliance integration?
by Dowson_Jim＠emc.com 24 Jan '08

24 Jan '08

Vincent, > On Jan 22, 2008, at 10:39 PM, Jim Dowson wrote: >> Has anyone explored integrating a Google search appliance into xwiki >> as a search engine alternative? >> >> We're interested in exploring this option, and we would like to >> collaborate/share with the community. > I'm interested in the answer too. > > Do you have any idea what would be the pros of this solution compared > to using the XWiki Lucene plugin? 'Best of breed' speed of search, and federated search (from other portals) for large amounts of textual data.

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[xwiki-devs] xwiki.getDocument
by Raffaele Viola 24 Jan '08

24 Jan '08

Hi all, I've the a page provaChildren created into a space named space1. If I execute inside a plugin this line document=xwiki.getDocument("space1.provaChildren" ,context); I get a new document but writing the code #set($cDoc=$xwiki.getDocument("space1.provaChildren")) into a page I get the existing page Why this difference ... how can I get the existing page into my plugin? Thanx a lot Raffaele

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[xwiki-devs] log
by Raffaele Viola 24 Jan '08

24 Jan '08

Hi all, how can I enable the LOG in xwiki. Thanks

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