[Building Sakai] Unable to getHibernate template

Aaron Zeckoski aaronz at vt.edu
Thu Apr 9 05:42:00 PDT 2009 

Can you send the few lines before, after, and including this one?
org.sakaiproject.api.app.person.PersonManagerImpl.savePerson(PersonManagerImpl.java:65)
and mark like 65

Also, please attach your components.xml file.
-AZ


On Thu, Apr 9, 2009 at 1:34 PM, KetanNale <ketan_nale at yahoo.com> wrote:
>
>
>
> Hello,
>
>  i have problem in getting object of getHibernateTemplate() in my manager.
> Please anyone can tell me where is the problem ?
>
> Sir i have tried 3rd option as per my requirement of following link
> http://bugs.sakaiproject.org/confluence/display/BOOT/Persistence
>
> also in dependencies of myapp-impl  (i.e. in pom.xml)
>
> following entry is there
>
> <dependency>
>      <groupId>org.hibernate</groupId>
>      <artifactId>hibernate</artifactId>
>    </dependency>
>
>    <dependency>
>      <groupId>org.springframework</groupId>
>      <artifactId>spring</artifactId>
>    </dependency>
>
> also i have added spring.jar in classpath
> but still cant get rid of my problem
>
> this time putting stacktrace  below
> if you want any specific file please let me know
>
> thanks,
> ketan
> ------------------------------------------------
> --------getHibernateTemplate()stacktrace--------
> --------------------START-----------------------
> java.lang.NullPointerException
>        at
> org.sakaiproject.api.app.person.PersonManagerImpl.savePerson(PersonManagerImpl.java:65)
>        at
> org.sakaiproject.tool.person.PersonTool.processSave(PersonTool.java:134)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:585)
>        at
> com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:126)
>        at
> com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:72)
>        at javax.faces.component.UICommand.broadcast(UICommand.java:312)
>        at
> javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:267)
>        at
> javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:381)
>        at
> com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:75)
>        at
> com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
>        at
> com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
>        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
>        at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
>        at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>        at
> org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:561)
>        at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
>        at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>        at
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
>        at
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:461)
>        at
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:399)
>        at
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
>        at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:221)
>        at org.sakaiproject.jsf.util.JsfTool.doPost(JsfTool.java:256)
>        at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
>        at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
>        at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
>        at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>        at
> org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:561)
>        at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
>        at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>        at
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
>        at
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:461)
>        at
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:364)
>        at
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
>        at
> org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:475)
>        at
> org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1250)
>        at
> org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:188)
>        at
> org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:93)
>        at
> org.sakaiproject.portal.charon.handlers.ToolHandler.doPost(ToolHandler.java:70)
>        at
> org.sakaiproject.portal.charon.SkinnableCharonPortal.doPost(SkinnableCharonPortal.java:1093)
>        at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
>        at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
>        at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
>        at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>        at
> org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:613)
>        at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
>        at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>        at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
>        at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
>        at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>        at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
>        at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
>        at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
>        at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
>        at
> org.apache.coyote.http11.Http11BaseProtocol$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:689)
>        at java.lang.Thread.run(Thread.java:595)
> ---------------------END------------------------
> --------getHibernateTemplate()stacktrace--------
> ------------------------------------------------
>
> --
> View this message in context: http://www.nabble.com/Unable-to-getHibernate-template-tp22968135p22970023.html
> Sent from the Sakai - Development mailing list archive at Nabble.com.
>
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-- 
Aaron Zeckoski (aaronz at vt.edu)
Senior Research Engineer - CARET - Cambridge University
[http://bugs.sakaiproject.org/confluence/display/~aaronz/]
Sakai Fellow - [http://aaronz-sakai.blogspot.com/]

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