November 2008 - xwiki-devs@xwiki.org

[xwiki-devs] Redirect to a space
by Bruno Amaro Almeida 04 Jun '13

04 Jun '13

Hi How can i redirect the users after login to a space ? I`m looking at login.vm but i have no clue to do this Thanks

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Template for Blog Entries
by handey＠gmail.com 09 Nov '09

09 Nov '09

Hello, I am working on creating blog entries using xwiki. I was wondering if it would be possible to create a template for the blog entries so that they will be more structured? Thank you for your time and help! Hande Aksac

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[xwiki-devs] [Proposal] XWiki "2.0" Syntax
by Vincent Massol 27 Oct '09

27 Oct '09

Hi, Since I'm rewriting the new Rendering component (see http://dev.xwiki.org/xwiki/bin/view/Design/NewRenderingArchitecture) , we need to finalize the new syntax we want to have. Right now I'v planned to use the same wiki syntax as now (http://platform.xwiki.org/xwiki/bin/view/Main/ XWikiSyntax#HTextStyles) with only one change: all macros now need to be closed. For example: {macro}...{/macro} and {macro:text|param=value|.../} Is that ok with everyone or do we want to make changes? Thanks -Vincent

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Re: [xwiki-devs] [xwiki-notifications] r12079 - in platform/core/trunk/xwiki-rendering/src/main/java/org/xwiki/rendering: macro transformation
by Vincent Massol 22 Oct '09

22 Oct '09

Hi Sergiu, Are you sure about this below? What's your use case? I find it strange to order by class name for an execution order. Thanks -Vincent On Aug 27, 2008, at 1:59 AM, sdumitriu (SVN) wrote: > Author: sdumitriu > Date: 2008-08-27 01:59:21 +0200 (Wed, 27 Aug 2008) > New Revision: 12079 > > Modified: > platform/core/trunk/xwiki-rendering/src/main/java/org/xwiki/ > rendering/macro/AbstractMacro.java > platform/core/trunk/xwiki-rendering/src/main/java/org/xwiki/ > rendering/transformation/AbstractTransformation.java > Log: > XWIKI-2568: Continue implementing the new Rendering Architecture > Improve the macro and transformation comparer so that component > implementations with the same priority are ordered by the classname. > > > Modified: platform/core/trunk/xwiki-rendering/src/main/java/org/ > xwiki/rendering/macro/AbstractMacro.java > =================================================================== > --- platform/core/trunk/xwiki-rendering/src/main/java/org/xwiki/ > rendering/macro/AbstractMacro.java 2008-08-26 23:57:19 UTC (rev 12078) > +++ platform/core/trunk/xwiki-rendering/src/main/java/org/xwiki/ > rendering/macro/AbstractMacro.java 2008-08-26 23:59:21 UTC (rev 12079) > @@ -78,6 +78,9 @@ > */ > public int compareTo(Macro< ? > macro) > { > - return getPriority() - macro.getPriority(); > + if (getPriority() != macro.getPriority()) { > + return getPriority() - macro.getPriority(); > + } > + return > this > .getClass > ().getSimpleName().compareTo(macro.getClass().getSimpleName()); > } > } > > Modified: platform/core/trunk/xwiki-rendering/src/main/java/org/ > xwiki/rendering/transformation/AbstractTransformation.java > =================================================================== > --- platform/core/trunk/xwiki-rendering/src/main/java/org/xwiki/ > rendering/transformation/AbstractTransformation.java 2008-08-26 > 23:57:19 UTC (rev 12078) > +++ platform/core/trunk/xwiki-rendering/src/main/java/org/xwiki/ > rendering/transformation/AbstractTransformation.java 2008-08-26 > 23:59:21 UTC (rev 12079) > @@ -52,6 +52,9 @@ > */ > public int compareTo(Transformation transformation) > { > - return getPriority() - transformation.getPriority(); > + if (getPriority() != transformation.getPriority()) { > + return getPriority() - transformation.getPriority(); > + } > + return > this > .getClass > ().getSimpleName > ().compareTo(transformation.getClass().getSimpleName()); > } > }

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[xwiki-devs] Could not initialize main XWiki context
by Nishiii 12 Feb '09

12 Feb '09

Hi, I have installed the xwiki.war complete all the intructions for Tomcat Servlet and MySQL Database configuration. But my xwiki is not working properly ,its giving me the following error. I have installed the enterprise version of xwiki war. I have gone throught the forum to see if anyone's got a similar error , but looks like its just me, just in case if i have missed this error posted by some user and if there was a solution posted earlier, please point me to that link. Here is the exception what i get type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3001 in 3: Cannot load class com.xpn.xwiki.store.migration.hibernate.XWikiHibernateMigrationManager from param xwiki.store.migration.manager.class Wrapped Exception: Error number 0 in 3: Exception while hibernate execute Wrapped Exception: Hibernate Dialect must be explicitly set 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:743) javax.servlet.http.HttpServlet.service(HttpServlet.java:856) com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) root cause com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3001 in 3: Cannot load class com.xpn.xwiki.store.migration.hibernate.XWikiHibernateMigrationManager from param xwiki.store.migration.manager.class Wrapped Exception: Error number 0 in 3: Exception while hibernate execute Wrapped Exception: Hibernate Dialect must be explicitly set com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:328) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:515) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) 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:743) javax.servlet.http.HttpServlet.service(HttpServlet.java:856) com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) note The full stack trace of the root cause is available in the Tomcat logs. ANd i have installed JDK 1.5. Can please let help me out with this error. Thanks, Nishii -- View this message in context: http://n2.nabble.com/Could-not-initialize-main-XWiki-context-tp534219p53421… Sent from the XWiki- Dev mailing list archive at Nabble.com.

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[xwiki-devs] [VOTE] Deprecation strategy
by Vincent Massol 30 Jan '09

30 Jan '09

We need a deprecation strategy, i.e. decide for how long we keep @deprecated methods/classes. I propose to keep them for 2 full releases after the current version is released as final. For example if a method is deprecated in, say Core 1.3M2 then the method will be removed in 1.6M1. Of course any major new release can deprecate anything so a XWiki 2.0 is expected to break backward compatibility. So for methods deprecated in 1.0 we can remove them in 1.3M1, M2, etc. WDYT? If ok then I'll add this to our dev practice guide too. Note that for this to be easy anyone deprecating methods should add the information of when it was deprecated. For example: /** * @param time the time in milliseconds * @return the time delta in milliseconds between the current date and the time passed * as parameter * @deprecated replaced by {@link com.xpn.xwiki.api.Util#getTimeDelta(long)} since 1.3M2 */ public int XWiki.getTimeDelta(long time) { return this.util.getTimeDelta(time); } Here's my +1 Thanks -Vincent

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[xwiki-devs] Creating new pages from Templates/Classes?
by Jonas von Malottki 19 Jan '09

19 Jan '09

Hello Xwiki-Devs, I am not quite sure if this one is just a stupid question I haven't been able to find an answer for, or if it is just impossible. Situation is this: If you hava a link in a page e.g. "[GrannySmith]" and and this page doesn't exist yet (so it'll get a questionmark as marker), as soon as somebody clicks on that link xwiki will suggest to create a new Page or go straight to the editor. So far so clear. Now for instance I have a xwiki class called "Apple" can I create a link that mandates that the newly created page should be of the class "Apple" (respectively should have an object of "Apple")? Or is there any other way to accomplish this? thanks and greetings Jonas

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Re: [xwiki-devs] XWikiException Unable to build interceptor chain
by flowerbud 07 Jan '09

07 Jan '09

manickaraj wrote: > > Hey guys, > > I am trying to run the XWiki 1.6 stable version in Tomcat > 6.0.18 on Windows2000 m/c. > For that I've done setup for MySQL DB. I included "mysqlconnector" jar in > place. But when I start the server it started well, but while hitting the > xwiki url "http://localhost:8080/appname" it gives the following error. > > message > > description The server encountered an internal error () that prevented it > from fulfilling this request. > > exception > > javax.servlet.ServletException: com.xpn.xwiki.XWikiException: Error number > 3 in 0: Could not initialize main XWiki context > Wrapped Exception: Unable to build interceptor chain > > 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:617) > javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > > com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:94) > > com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287) > > com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) > > root cause > > com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize > main XWiki context > Wrapped Exception: Unable to build interceptor chain > com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:325) > com.xpn.xwiki.XWiki.getXWiki(XWiki.java:386) > com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:135) > com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:115) > > 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:617) > javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > > com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:94) > > com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287) > > com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) > > note The full stack trace of the root cause is available in the Apache > Tomcat/6.0.18 logs. > > > Please Note : I checked the same setup for XWiki1.5.war. It works. > > I am using windows 2000 for XWiki 1.6 > > It seems really odd to me.. and stuck with this.. Please help anybody > > > Thanks in advance > Hi! I'm sorry this is not a reply but a case of similar nature I am getting a similar exception :Unable to build interceptor chain but with jboss I just installed XWiki enterprise on my system Thats all i did When some of my friends seem to get the Homepage via MyWiki shortcut, i get an exception Here are the logs: org.jboss.cache.config.ConfigurationException: Unable to build interceptor chain at org.jboss.cache.factories.InterceptorChainFactory.construct(Intercept orChainFactory.java:136) at org.jboss.cache.factories.ComponentRegistry.getOrCreateComponent(Comp onentRegistry.java:284) at org.jboss.cache.factories.ComponentRegistry.invokeInjectionMethod(Com ponentRegistry.java:245) at org.jboss.cache.factories.ComponentRegistry$Component.injectDependenc ies(ComponentRegistry.java:911) at org.jboss.cache.factories.ComponentRegistry.registerComponent(Compone ntRegistry.java:221) at org.jboss.cache.DefaultCacheFactory.bootstrap(DefaultCacheFactory.jav a:129) at org.jboss.cache.DefaultCacheFactory.createAndWire(DefaultCacheFactory .java:115) at org.jboss.cache.DefaultCacheFactory.createCache(DefaultCacheFactory.j ava:94) at org.jboss.cache.DefaultCacheFactory.createCache(DefaultCacheFactory.j ava:79) at org.xwiki.cache.jbosscache.internal.JBossCacheCache.initialize(JBossC acheCache.java:101) at org.xwiki.cache.jbosscache.internal.JBossCacheCacheFactory.newCache(J BossCacheCacheFactory.java:78) at com.xpn.xwiki.store.XWikiCacheStore.initCache(XWikiCacheStore.java:99 ) at com.xpn.xwiki.store.XWikiCacheStore.initCache(XWikiCacheStore.java:84 ) at com.xpn.xwiki.store.XWikiCacheStore.<init>(XWikiCacheStore.java:64) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:679) at com.xpn.xwiki.XWiki.<init>(XWiki.java:655) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:315) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:386) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:135) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:115) at org.apache.struts.action.RequestProcessor.processActionPerform(Reques tProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.ja va:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:119 6) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:596) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428 ) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter( WebApplicationHandler.java:830) at com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(Convers ionFilter.java:94) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter( WebApplicationHandler.java:821) at com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRes torerFilter.java:287) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter( WebApplicationHandler.java:821) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEnc odingFilter.java:112) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter( WebApplicationHandler.java:821) at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicati onHandler.java:471) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:5 68) at org.mortbay.http.HttpContext.handle(HttpContext.java:1565) at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplication Context.java:633) at org.mortbay.http.HttpContext.handle(HttpContext.java:1517) at org.mortbay.http.HttpServer.service(HttpServer.java:954) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org.mortbay.http.SocketListener.handleConnection(SocketListener.java: 244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534) Caused by: java.lang.TypeNotPresentException: Type net.jcip.annotations.ThreadSa fe not present at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(Core ReflectionFactory.java:98) at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier. java:107) at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignatur e.java:31) at sun.reflect.annotation.AnnotationParser.parseSig(AnnotationParser.jav a:351) at sun.reflect.annotation.AnnotationParser.parseAnnotation(AnnotationPar ser.java:175) at sun.reflect.annotation.AnnotationParser.parseAnnotations2(AnnotationP arser.java:69) at sun.reflect.annotation.AnnotationParser.parseAnnotations(AnnotationPa rser.java:52) at java.lang.Class.initAnnotationsIfNecessary(Class.java:2998) at java.lang.Class.getAnnotation(Class.java:2958) at java.lang.Class.isAnnotationPresent(Class.java:2970) at org.jboss.cache.factories.ComponentRegistry.registerComponent(Compone ntRegistry.java:218) at org.jboss.cache.factories.ComponentRegistry.getOrCreateComponent(Comp onentRegistry.java:291) at org.jboss.cache.factories.ComponentRegistry.invokeInjectionMethod(Com ponentRegistry.java:245) at org.jboss.cache.factories.ComponentRegistry$Component.injectDependenc ies(ComponentRegistry.java:911) at org.jboss.cache.factories.ComponentRegistry.registerComponent(Compone ntRegistry.java:221) at org.jboss.cache.factories.ComponentRegistry.getOrCreateComponent(Comp onentRegistry.java:291) at org.jboss.cache.factories.ComponentRegistry.invokeInjectionMethod(Com ponentRegistry.java:245) at org.jboss.cache.factories.ComponentRegistry$Component.injectDependenc ies(ComponentRegistry.java:911) at org.jboss.cache.factories.ComponentRegistry.registerComponent(Compone ntRegistry.java:221) at org.jboss.cache.factories.ComponentRegistry.getOrCreateComponent(Comp onentRegistry.java:291) at org.jboss.cache.factories.ComponentRegistry.invokeInjectionMethod(Com ponentRegistry.java:245) at org.jboss.cache.factories.ComponentRegistry$Component.injectDependenc ies(ComponentRegistry.java:911) at org.jboss.cache.factories.ComponentRegistry.registerComponent(Compone ntRegistry.java:221) at org.jboss.cache.factories.ComponentRegistry.getOrCreateComponent(Comp onentRegistry.java:291) at org.jboss.cache.factories.ComponentRegistry.invokeInjectionMethod(Com ponentRegistry.java:245) at org.jboss.cache.factories.ComponentRegistry$Component.injectDependenc ies(ComponentRegistry.java:911) at org.jboss.cache.factories.ComponentRegistry.registerComponent(Compone ntRegistry.java:221) at org.jboss.cache.factories.ComponentRegistry.getOrCreateComponent(Comp onentRegistry.java:291) at org.jboss.cache.factories.ComponentRegistry.invokeInjectionMethod(Com ponentRegistry.java:245) at org.jboss.cache.factories.ComponentRegistry$Component.injectDependenc ies(ComponentRegistry.java:911) at org.jboss.cache.factories.ComponentRegistry.registerComponent(Compone ntRegistry.java:221) at org.jboss.cache.factories.ComponentRegistry.getOrCreateComponent(Comp onentRegistry.java:291) at org.jboss.cache.factories.ComponentRegistry.invokeInjectionMethod(Com ponentRegistry.java:245) at org.jboss.cache.factories.ComponentRegistry$Component.injectDependenc ies(ComponentRegistry.java:911) at org.jboss.cache.factories.ComponentRegistry.registerComponent(Compone ntRegistry.java:221) at org.jboss.cache.factories.InterceptorChainFactory.createInterceptor(I nterceptorChainFactory.java:41) at org.jboss.cache.factories.InterceptorChainFactory.buildInterceptorCha in(InterceptorChainFactory.java:56) at org.jboss.cache.factories.InterceptorChainFactory.construct(Intercept orChainFactory.java:132) ... 45 more Caused by: java.lang.ClassNotFoundException: net.jcip.annotations.ThreadSafe at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at org.mortbay.http.ContextLoader.loadClass(ContextLoader.java:239) at org.mortbay.http.ContextLoader.loadClass(ContextLoader.java:193) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:242) at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(Core ReflectionFactory.java:95) ... 82 more Can someone please help me on this? Thanks -- View this message in context: http://n2.nabble.com/XWikiException-Unable-to-build-interceptor-chain-tp131… Sent from the XWiki- Dev mailing list archive at Nabble.com.

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[xwiki-devs] [Proposal] New Line behavior in the new WYSIWYG editor
by Guillaume Lerouge 06 Dec '08

06 Dec '08

Hi, In the current implementation of the WYSIWYG editor, when adding content, pressing the return key creates a new paragraph () and pressing shift-return creates a new line ( ). In the wiki editor, the following behavior was discussed and implemented ( http://www.mail-archive.com/[email protected]/msg04436.html ) : *>> So typing a new line in the wiki editor will result in a br tag in the >> corresponding HTML? And two consecutive new lines in wiki editor will >> result in a new paragraph? >> >> yep exactly.* After talking with our project managers and gathering their feedback from the way customers use our tool, I think that implementing a similar behavior in the WYSIWYG editor would be more intuitive for users : - Pressing return once generates a new line - - Pressing return twice generates a new paragraph - In order for this behavior to be transparent for the user, the CSS setting the height of blank space between 2 paragraphs should set it a one line's height. In order to respect user intentions on the screen, we would also need to handle the case where the user inputs, say, 4 return keypresses in a row. We could handle it by inputting tags and having the last tag be a paragraph : Some text some other text Another option would be to go the way of recent editors such as Google Docs and ditch in favor of tags only. So there are 3 options: 1. Keep the current implementation (*pros:* it's working this way already, *cons:* it's not what our project managers say our users expect) 2. Use 1 return keypress for and 2 return keypresses for (*pros: * it's more intuitive for users, it keeps the semantic meaning of , * cons:* it takes time to implement and we're already lacking time) 3. Input only everywhere, all the time (*pros:* that's what modern editors do, *cons:* additional work, we lose the semantic meaning of ) I'm +1 for option 2. Guillaume -- Guillaume Lerouge Product Manager - XWiki Skype ID : wikibc http://blog.xwiki.com/

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[xwiki-devs] notifications "start configuration"?
by Paul Libbrecht 03 Dec '08

03 Dec '08

Hello xwikiers, the page at http://platform.xwiki.org/xwiki/bin/view/DevGuide/Notifications is really nice and shows a real nice pearl of XWiki. I did similarly and my notifier seems to run smoothly. I would like to know, however, what is the way to make sure that a notifier (an implementation of XWikiDocChangeNotificationInterface) is running at every restart of our XWiki. I tried to add the fullname of either the velocity (the "starter") or the Groovy pages into that line and restarting but my notifier didn't seem to have been running after that. What is the correct way? It should definitely be documented at the pircbot page. thanks in advance paul

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