xwiki-devs June 2007

xwiki-devs@xwiki.org

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Context name

by jadirbb＠yahoo.com.br

Some simple form of alteration of the name of the context exists. Example: of /xwiki for /xwiki/APPS ?

17 years, 6 months

Exception in DBCPConnectionProvider

by Arnaud Thimel

Hi, Yesterday I updated my XWiki from SVN. I have a project working on it, and with the latest XWiki, I can't launch my project. It seems that there's an issue with my database because I can launch the standalone XWiki, it works fine. But as soon as I plug it to my database, I got the following exception. (XWiki.XWikiPreferences is just an exemple, I got this exception for each document) This is very odd because my database was working fine until now ! In the source code, it sounds like my "BasicDataSource ds" in DBCPConnectionProvider.java is null. So I guess it comes from my configuration, then i tried to check my hibernate.cfg.xml, but all seems fine. Does anyone has an idea ? Arno. The exception : com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document XWiki.XWikiPreferences Wrapped Exception: null at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:452) at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:160) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:956) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:990) at com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:2233) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:675) at com.xpn.xwiki.XWiki.<init>(XWiki.java:567) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:282) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:383) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) 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:118) 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$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:667) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:619) Wrapped Exception: java.lang.NullPointerException at com.xpn.xwiki.store.DBCPConnectionProvider.getConnection(DBCPConnectionProvider.java:209) at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:360) at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:122) at com.xpn.xwiki.store.XWikiHibernateBaseStore.getRealConnection(XWikiHibernateBaseStore.java:665) at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:545) at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:352) at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:160) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:956) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:990) at com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:2233) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:675) at com.xpn.xwiki.XWiki.<init>(XWiki.java:567) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:282) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:383) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) 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:118) 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$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:667) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:619)

17 years, 6 months

Re: [xwiki-commits] r3550 - in xwiki-applications/trunk/wikis/xem-administrator/src/main/resources: . Main UserDirectory Utils WikiDirectory XEMCode XEMServices XWiki

by Vincent Massol

Hi Nicolas, On Jun 4, 2007, at 10:39 AM, Nicolas FOURNIER wrote: > Author: nfournier > Date: 2007-06-04 10:39:41 +0200 (Mon, 04 Jun 2007) > New Revision: 3550 > [snip] > Log: > XEM-12 > This is my third mail on the topic without any answer from you... Could you please check the previous 2 mails, answer to them, and follow our development practices? Note: As a developer you MUST follow the mails on the list from time to time. There are important information for you, in addition to questions/remarks asked directly to you. Thanks -Vincent

17 years, 6 months

Re: [xwiki-commits] r3547 - xwiki/trunk/web/standard/src/main/webapp/skins/albatross

by Vincent Massol

On Jun 3, 2007, at 2:48 PM, Sergiu Dumitriu wrote: > Author: sdumitriu > Date: 2007-06-03 14:48:38 +0200 (Sun, 03 Jun 2007) > New Revision: 3547 > > Modified: > xwiki/trunk/web/standard/src/main/webapp/skins/albatross/ > xwikivars.vm > Log: > $parent is wrongly set. However, this variable is not used in > Albatross. So why do we keep it? :) -Vincent

17 years, 6 months

Get the class

by evelyne24＠gmail.com

Hello, I have a tricky question. For my ajax suggest, I need to know the class a document belongs to. To be more precise: the user makes a class, let's say TryClass, and then a new document of that class. The class has a property (String let's say) that is displayed as an input. When the user writes something in the input field, my ajax sends a request to a velocity template (something like ?xpage=process&input=aaa). In process.vm I need to know the class (the USER's class) the document from which the request was made belongs to. I modified the java code like that BaseClass bclass = getxWikiClass(); String classname; if(bclass == null) classname = ""; else classname = bclass.getName(); but the classname is actually StringClass (the class of the property) so I thought there might me a way to find out the user class in the velocity template, by using $context or something like that....I don't really know. Please help. Thank you, Evelina Slatineanu

17 years, 6 months

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xwiki-devs June 2007