Re: problem with removeMixin
On 12.04.11 07:31, Alexander Klimetschek aklim...@adobe.com wrote: This could be the case because (mandatory) properties defined by the mixin are still set on the node. As I just learned, this is actually wrong - removing a (normal) mixin should automatically remove the properties it defines. Regards, Alex -- Alexander Klimetschek Developer // Adobe (Day) // Berlin - Basel
Re: problem with removeMixin
I am not sure how that is possible. This is what I have done: 1. Added 'mix:shareable' mixin to a node. 2. Created a shared node for that node 3. Removed the shared node (by calling: 'node.removeShare();' on the shared node) 4. Remove the 'mix:shareable' mixin from the original node (which is failing). The stack trace of the error is given below: 13.04.2011 14:51:59.019 *ERROR* [10.0.0.87 [1302684719009] POST /sling/content/hello.move.html HTTP/1.1] org.apache.sling.engine.impl.SlingRequestProcessorImpl service: Uncaught SlingException org.mozilla.javascript.WrappedException: Wrapped javax.jcr.UnsupportedRepositoryOperationException: Removing mix:shareable is not supported. (/apps/versionable/document/move/POST.esp#13) at org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Context.java:1757) at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:170) at org.mozilla.javascript.NativeJavaMethod.call(NativeJavaMethod.java:243) at org.mozilla.javascript.optimizer.OptRuntime.callProp0(OptRuntime.java:119) at org.mozilla.javascript.gen.c25._c0(/apps/versionable/document/move/POST.esp:13) at org.mozilla.javascript.gen.c25.call(/apps/versionable/document/move/POST.esp) at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:393) at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:2834) at org.mozilla.javascript.gen.c25.call(/apps/versionable/document/move/POST.esp) at org.mozilla.javascript.gen.c25.exec(/apps/versionable/document/move/POST.esp) at org.mozilla.javascript.Context.evaluateReader(Context.java:1227) at org.apache.sling.scripting.javascript.internal.RhinoJavaScriptEngine.eval(RhinoJavaScriptEngine.java:114) at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:351) at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:163) at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:449) at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:529) at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:274) at org.apache.sling.engine.impl.filter.RequestSlingFilterChain.render(RequestSlingFilterChain.java:49) at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:64) at org.apache.sling.engine.impl.debug.RequestProgressTrackerLogFilter.doFilter(RequestProgressTrackerLogFilter.java:59) at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60) at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processRequest(SlingRequestProcessorImpl.java:161) at org.apache.sling.engine.impl.SlingMainServlet.service(SlingMainServlet.java:183) at org.apache.felix.http.base.internal.handler.ServletHandler.doHandle(ServletHandler.java:96) at org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:79) at org.apache.felix.http.base.internal.dispatch.ServletPipeline.handle(ServletPipeline.java:42) at org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:49) at org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:33) at org.apache.felix.http.base.internal.dispatch.FilterPipeline.dispatch(FilterPipeline.java:48) at org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:39) at org.apache.felix.http.base.internal.DispatcherServlet.service(DispatcherServlet.java:67) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.felix.http.proxy.ProxyServlet.service(ProxyServlet.java:60) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.sling.launchpad.base.webapp.SlingServletDelegate.service(SlingServletDelegate.java:277) at org.apache.sling.launchpad.webapp.SlingServlet.service(SlingServlet.java:148) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:163) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:108) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:556) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
Re: problem with removeMixin
On Wed, Apr 13, 2011 at 11:01 AM, Gazi Mushfiqur Rahman gazimushfiqurrah...@gmail.com wrote: I am not sure how that is possible. This is what I have done: 1. Added 'mix:shareable' mixin to a node. 2. Created a shared node for that node 3. Removed the shared node (by calling: 'node.removeShare();' on the shared node) 4. Remove the 'mix:shareable' mixin from the original node (which is failing). the exception thrown answers your question: Caused by: javax.jcr.UnsupportedRepositoryOperationException: Removing mix:shareable is not supported. cheers stefan The stack trace of the error is given below: 13.04.2011 14:51:59.019 *ERROR* [10.0.0.87 [1302684719009] POST /sling/content/hello.move.html HTTP/1.1] org.apache.sling.engine.impl.SlingRequestProcessorImpl service: Uncaught SlingException org.mozilla.javascript.WrappedException: Wrapped javax.jcr.UnsupportedRepositoryOperationException: Removing mix:shareable is not supported. (/apps/versionable/document/move/POST.esp#13) at org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Context.java:1757) at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:170) at org.mozilla.javascript.NativeJavaMethod.call(NativeJavaMethod.java:243) at org.mozilla.javascript.optimizer.OptRuntime.callProp0(OptRuntime.java:119) at org.mozilla.javascript.gen.c25._c0(/apps/versionable/document/move/POST.esp:13) at org.mozilla.javascript.gen.c25.call(/apps/versionable/document/move/POST.esp) at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:393) at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:2834) at org.mozilla.javascript.gen.c25.call(/apps/versionable/document/move/POST.esp) at org.mozilla.javascript.gen.c25.exec(/apps/versionable/document/move/POST.esp) at org.mozilla.javascript.Context.evaluateReader(Context.java:1227) at org.apache.sling.scripting.javascript.internal.RhinoJavaScriptEngine.eval(RhinoJavaScriptEngine.java:114) at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:351) at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:163) at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:449) at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:529) at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:274) at org.apache.sling.engine.impl.filter.RequestSlingFilterChain.render(RequestSlingFilterChain.java:49) at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:64) at org.apache.sling.engine.impl.debug.RequestProgressTrackerLogFilter.doFilter(RequestProgressTrackerLogFilter.java:59) at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60) at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processRequest(SlingRequestProcessorImpl.java:161) at org.apache.sling.engine.impl.SlingMainServlet.service(SlingMainServlet.java:183) at org.apache.felix.http.base.internal.handler.ServletHandler.doHandle(ServletHandler.java:96) at org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:79) at org.apache.felix.http.base.internal.dispatch.ServletPipeline.handle(ServletPipeline.java:42) at org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:49) at org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:33) at org.apache.felix.http.base.internal.dispatch.FilterPipeline.dispatch(FilterPipeline.java:48) at org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:39) at org.apache.felix.http.base.internal.DispatcherServlet.service(DispatcherServlet.java:67) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.felix.http.proxy.ProxyServlet.service(ProxyServlet.java:60) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.sling.launchpad.base.webapp.SlingServletDelegate.service(SlingServletDelegate.java:277) at org.apache.sling.launchpad.webapp.SlingServlet.service(SlingServlet.java:148) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201) at
Re: problem with removeMixin
In my case, I added 'mix:shareable' mixin to a node created earler. But later if I try to remove the mixin, I get the error message that 'mix:shareable' mixin can not be removed from the node. Any idea why this is happening or how I can fix this issue? On Tue, Apr 12, 2011 at 12:29 AM, Alexander Klimetschek aklim...@adobe.comwrote: On 11.04.11 09:55, Justin Edelson jus...@justinedelson.com wrote: You should use removeMixin(). But, as the OP noted, you can't remove a mixin which wasn't added by addMixin(). Exactly. Because a mixin that is part of a (primary) node type because that node type includes it / inherits from it, is not really a mixin anymore. Regards, Alex -- Alexander Klimetschek Developer // Adobe (Day) // Berlin - Basel
Re: problem with removeMixin
On 11.04.11 23:16, Gazi Mushfiqur Rahman gazimushfiqurrah...@gmail.com wrote: In my case, I added 'mix:shareable' mixin to a node created earler. But later if I try to remove the mixin, I get the error message that 'mix:shareable' mixin can not be removed from the node. Any idea why this is happening or how I can fix this issue? This could be the case because (mandatory) properties defined by the mixin are still set on the node. Regards, Alex -- Alexander Klimetschek Developer // Adobe (Day) // Berlin - Basel
RE: problem with removeMixin
Were you able to resolve this? I am running into a similar problem trying to remove a MixinType from a Workflow .. I was trying it from a different method (though the removeMixin seems like the better way). I kept getting a Node (Property) is protected and have been unable to toggle the Protected flag. -- View this message in context: http://jackrabbit.510166.n4.nabble.com/problem-with-removeMixin-tp3175806p3440159.html Sent from the Jackrabbit - Users mailing list archive at Nabble.com.
Re: problem with removeMixin
You should use removeMixin(). But, as the OP noted, you can't remove a mixin which wasn't added by addMixin(). On Sun, Apr 10, 2011 at 1:40 PM, davidjgonzalez davidjgonza...@gmail.com wrote: Were you able to resolve this? I am running into a similar problem trying to remove a MixinType from a Workflow .. I was trying it from a different method (though the removeMixin seems like the better way). I kept getting a Node (Property) is protected and have been unable to toggle the Protected flag. -- View this message in context: http://jackrabbit.510166.n4.nabble.com/problem-with-removeMixin-tp3175806p3440159.html Sent from the Jackrabbit - Users mailing list archive at Nabble.com.
Re: problem with removeMixin
On 11.04.11 09:55, Justin Edelson jus...@justinedelson.com wrote: You should use removeMixin(). But, as the OP noted, you can't remove a mixin which wasn't added by addMixin(). Exactly. Because a mixin that is part of a (primary) node type because that node type includes it / inherits from it, is not really a mixin anymore. Regards, Alex -- Alexander Klimetschek Developer // Adobe (Day) // Berlin - Basel
Re: problem with removeMixin
On 05.01.11 16:35, PALMER, THOMAS C (ATTCORP) tp3...@att.com wrote: ries to strip the mix-in when promoting to the next workspace in the workflow. Just a guss: was the mixin added through Node.addMixin() (then it should work, if the version history is gone, afaik) or is it already part of the node's primary node type (then you can't remove a mixin from a certain node)? Regards, Alex -- Alexander Klimetschek Developer // Adobe (Day) // Berlin - Basel
RE: problem with removeMixin
It's part of the node definition: [att:cmsFolder] nt:base, mix:versionable, mix:deletable - att:nodeTypeKey (STRING) mandatory - * (UNDEFINED) multiple - * (UNDEFINED) + * (att:cmsContent) VERSION + * (att:cmsFolder) VERSION [att:cmsContent] nt:base, mix:versionable, mix:deletable - att:nodeTypeKey (STRING) mandatory - * (UNDEFINED) multiple - * (UNDEFINED) Thanks - -Original Message- From: Alexander Klimetschek [mailto:aklim...@adobe.com] Sent: Wednesday, January 05, 2011 10:52 AM To: users@jackrabbit.apache.org Subject: Re: problem with removeMixin On 05.01.11 16:35, PALMER, THOMAS C (ATTCORP) tp3...@att.com wrote: ries to strip the mix-in when promoting to the next workspace in the workflow. Just a guss: was the mixin added through Node.addMixin() (then it should work, if the version history is gone, afaik) or is it already part of the node's primary node type (then you can't remove a mixin from a certain node)? Regards, Alex -- Alexander Klimetschek Developer // Adobe (Day) // Berlin - Basel
