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https://wso2.org/jira/browse/REGISTRY-234?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Deepal Jayasinghe updated REGISTRY-234:
---------------------------------------

    Priority: Blocker  (was: Major)

> Resource rename fails with NPE
> ------------------------------
>
>                 Key: REGISTRY-234
>                 URL: https://wso2.org/jira/browse/REGISTRY-234
>             Project: WSO2 Registry
>          Issue Type: Bug
>          Components: core
>    Affects Versions: SNAPSHOT
>         Environment: Ubuntu 7.10, JDK 1.5.0_08, tomcat 6.0.14, Firefox/2.0.0.8
>            Reporter: Krishantha Samaraweera
>            Assignee: Chathura Ekanayake
>            Priority: Blocker
>             Fix For: 0.1
>
>         Attachments: NPE.png
>
>
> How to reproduce:
> 1. login as admin.
> 2. add a collection c1
> 3. add resource r1 into c1
> 4. rename the resource /c1/r1 as /c1/r2
> Once press the name edit button, UI alignment got changed and NPE message is 
> show. Resources added into root level can be renamed without any problem.
> following exception occurred.
> SEVERE: Servlet.service() for servlet jsp threw exception
> java.lang.NullPointerException
>         at 
> org.apache.jsp.admin.ajax.entry_002dlist_jsp._jspService(entry_002dlist_jsp.java:87)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:393)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:654)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:445)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:292)
>         at 
> org.wso2.registry.web.utils.ResourcesUtil.renameResource(ResourcesUtil.java:139)
>         at 
> org.wso2.registry.web.ControllerServlet.doPost(ControllerServlet.java:238)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at 
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>         at 
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
>         at 
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
>         at 
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>         at 
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>         at 
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
>         at 
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
>         at 
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
>         at 
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
>         at java.lang.Thread.run(Thread.java:595)
>                                                                               
>                                 148,2-9       Bot

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