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Posted to dev@jackrabbit.apache.org by "Julio Castillo (JIRA)" <ji...@apache.org> on 2008/04/28 23:33:55 UTC

[jira] Created: (JCR-1559) Null Pointer Exception while looking for a DavProperty that hasn't been set

Null Pointer Exception while looking for a DavProperty that hasn't been set
---------------------------------------------------------------------------

                 Key: JCR-1559
                 URL: https://issues.apache.org/jira/browse/JCR-1559
             Project: Jackrabbit
          Issue Type: Bug
          Components: sandbox
    Affects Versions: 1.4
         Environment: Windows Server 2003; Tomcat 6.0.16; MySQL 5.0; JDK 1.6
            Reporter: Julio Castillo


Null pointer exception.
Exception occurs because the DavPropertySet.map does not contain an expected entry: ItemResourceConstants.JCR_NAME

Suggested fix: add the constant to the nameSet in RepositoryServiceImpl.java:760
 nameSet.add(ItemResourceConstants.JCR_NAME);

I tried that and it works. See stack trace at below.

Exception in thread "main" java.lang.NullPointerException
  at org.apache.jackrabbit.spi2dav.URIResolverImpl.buildPropertyId(URIResolverImpl.java:201)
  at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getNodeInfo(RepositoryServiceImpl.java:808)
  at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getItemInfos(RepositoryServiceImpl.java:834)
  at org.apache.jackrabbit.jcr2spi.state.WorkspaceItemStateFactory.createNodeState(WorkspaceItemStateFactory.java:88)
  at org.apache.jackrabbit.jcr2spi.state.TransientISFactory.createNodeState(TransientISFactory.java:99)
  at org.apache.jackrabbit.jcr2spi.hierarchy.NodeEntryImpl.doResolve(NodeEntryImpl.java:959)
  at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.resolve(HierarchyEntryImpl.java:95)
  at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.getItemState(HierarchyEntryImpl.java:212)
  at org.apache.jackrabbit.jcr2spi.ItemManagerImpl.getItem(ItemManagerImpl.java:157)
  at org.apache.jackrabbit.jcr2spi.SessionImpl.getRootNode(SessionImpl.java:225)


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[jira] Updated: (JCR-1559) Null Pointer Exception while looking for a DavProperty that hasn't been set

Posted by "Jukka Zitting (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/JCR-1559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jukka Zitting updated JCR-1559:
-------------------------------

    Affects Version/s:     (was: 1.4)
        Fix Version/s:     (was: 1.5)

> Null Pointer Exception while looking for a DavProperty that hasn't been set
> ---------------------------------------------------------------------------
>
>                 Key: JCR-1559
>                 URL: https://issues.apache.org/jira/browse/JCR-1559
>             Project: Jackrabbit
>          Issue Type: Bug
>          Components: sandbox
>         Environment: Windows Server 2003; Tomcat 6.0.16; MySQL 5.0; JDK 1.6
>            Reporter: Julio Castillo
>            Assignee: angela
>         Attachments: JCR-1559.patch
>
>
> Null pointer exception.
> Exception occurs because the DavPropertySet.map does not contain an expected entry: ItemResourceConstants.JCR_NAME
> Suggested fix: add the constant to the nameSet in RepositoryServiceImpl.java:760
>  nameSet.add(ItemResourceConstants.JCR_NAME);
> I tried that and it works. See stack trace at below.
> Exception in thread "main" java.lang.NullPointerException
>   at org.apache.jackrabbit.spi2dav.URIResolverImpl.buildPropertyId(URIResolverImpl.java:201)
>   at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getNodeInfo(RepositoryServiceImpl.java:808)
>   at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getItemInfos(RepositoryServiceImpl.java:834)
>   at org.apache.jackrabbit.jcr2spi.state.WorkspaceItemStateFactory.createNodeState(WorkspaceItemStateFactory.java:88)
>   at org.apache.jackrabbit.jcr2spi.state.TransientISFactory.createNodeState(TransientISFactory.java:99)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.NodeEntryImpl.doResolve(NodeEntryImpl.java:959)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.resolve(HierarchyEntryImpl.java:95)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.getItemState(HierarchyEntryImpl.java:212)
>   at org.apache.jackrabbit.jcr2spi.ItemManagerImpl.getItem(ItemManagerImpl.java:157)
>   at org.apache.jackrabbit.jcr2spi.SessionImpl.getRootNode(SessionImpl.java:225)

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[jira] Updated: (JCR-1559) Null Pointer Exception while looking for a DavProperty that hasn't been set

Posted by "angela (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/JCR-1559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

angela updated JCR-1559:
------------------------

    Attachment: JCR-1559.patch

attached suggested fix (write access to svn.apache.org is currently disabled)

i run the generalread, noderead and propertyread test which resulted as expected.
issue will be fixed as soon as svn.apache.org is ok again.

thanks julio for repoting that bug.
angela

> Null Pointer Exception while looking for a DavProperty that hasn't been set
> ---------------------------------------------------------------------------
>
>                 Key: JCR-1559
>                 URL: https://issues.apache.org/jira/browse/JCR-1559
>             Project: Jackrabbit
>          Issue Type: Bug
>          Components: sandbox
>    Affects Versions: 1.4
>         Environment: Windows Server 2003; Tomcat 6.0.16; MySQL 5.0; JDK 1.6
>            Reporter: Julio Castillo
>            Assignee: angela
>         Attachments: JCR-1559.patch
>
>
> Null pointer exception.
> Exception occurs because the DavPropertySet.map does not contain an expected entry: ItemResourceConstants.JCR_NAME
> Suggested fix: add the constant to the nameSet in RepositoryServiceImpl.java:760
>  nameSet.add(ItemResourceConstants.JCR_NAME);
> I tried that and it works. See stack trace at below.
> Exception in thread "main" java.lang.NullPointerException
>   at org.apache.jackrabbit.spi2dav.URIResolverImpl.buildPropertyId(URIResolverImpl.java:201)
>   at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getNodeInfo(RepositoryServiceImpl.java:808)
>   at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getItemInfos(RepositoryServiceImpl.java:834)
>   at org.apache.jackrabbit.jcr2spi.state.WorkspaceItemStateFactory.createNodeState(WorkspaceItemStateFactory.java:88)
>   at org.apache.jackrabbit.jcr2spi.state.TransientISFactory.createNodeState(TransientISFactory.java:99)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.NodeEntryImpl.doResolve(NodeEntryImpl.java:959)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.resolve(HierarchyEntryImpl.java:95)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.getItemState(HierarchyEntryImpl.java:212)
>   at org.apache.jackrabbit.jcr2spi.ItemManagerImpl.getItem(ItemManagerImpl.java:157)
>   at org.apache.jackrabbit.jcr2spi.SessionImpl.getRootNode(SessionImpl.java:225)

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[jira] Updated: (JCR-1559) Null Pointer Exception while looking for a DavProperty that hasn't been set

Posted by "Jukka Zitting (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/JCR-1559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jukka Zitting updated JCR-1559:
-------------------------------

    Fix Version/s: 1.5

> Null Pointer Exception while looking for a DavProperty that hasn't been set
> ---------------------------------------------------------------------------
>
>                 Key: JCR-1559
>                 URL: https://issues.apache.org/jira/browse/JCR-1559
>             Project: Jackrabbit
>          Issue Type: Bug
>          Components: sandbox
>    Affects Versions: 1.4
>         Environment: Windows Server 2003; Tomcat 6.0.16; MySQL 5.0; JDK 1.6
>            Reporter: Julio Castillo
>            Assignee: angela
>             Fix For: 1.5
>
>         Attachments: JCR-1559.patch
>
>
> Null pointer exception.
> Exception occurs because the DavPropertySet.map does not contain an expected entry: ItemResourceConstants.JCR_NAME
> Suggested fix: add the constant to the nameSet in RepositoryServiceImpl.java:760
>  nameSet.add(ItemResourceConstants.JCR_NAME);
> I tried that and it works. See stack trace at below.
> Exception in thread "main" java.lang.NullPointerException
>   at org.apache.jackrabbit.spi2dav.URIResolverImpl.buildPropertyId(URIResolverImpl.java:201)
>   at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getNodeInfo(RepositoryServiceImpl.java:808)
>   at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getItemInfos(RepositoryServiceImpl.java:834)
>   at org.apache.jackrabbit.jcr2spi.state.WorkspaceItemStateFactory.createNodeState(WorkspaceItemStateFactory.java:88)
>   at org.apache.jackrabbit.jcr2spi.state.TransientISFactory.createNodeState(TransientISFactory.java:99)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.NodeEntryImpl.doResolve(NodeEntryImpl.java:959)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.resolve(HierarchyEntryImpl.java:95)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.getItemState(HierarchyEntryImpl.java:212)
>   at org.apache.jackrabbit.jcr2spi.ItemManagerImpl.getItem(ItemManagerImpl.java:157)
>   at org.apache.jackrabbit.jcr2spi.SessionImpl.getRootNode(SessionImpl.java:225)

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[jira] Resolved: (JCR-1559) Null Pointer Exception while looking for a DavProperty that hasn't been set

Posted by "angela (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/JCR-1559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

angela resolved JCR-1559.
-------------------------

    Resolution: Fixed

applied patch at rev. 653705  


> Null Pointer Exception while looking for a DavProperty that hasn't been set
> ---------------------------------------------------------------------------
>
>                 Key: JCR-1559
>                 URL: https://issues.apache.org/jira/browse/JCR-1559
>             Project: Jackrabbit
>          Issue Type: Bug
>          Components: sandbox
>    Affects Versions: 1.4
>         Environment: Windows Server 2003; Tomcat 6.0.16; MySQL 5.0; JDK 1.6
>            Reporter: Julio Castillo
>            Assignee: angela
>         Attachments: JCR-1559.patch
>
>
> Null pointer exception.
> Exception occurs because the DavPropertySet.map does not contain an expected entry: ItemResourceConstants.JCR_NAME
> Suggested fix: add the constant to the nameSet in RepositoryServiceImpl.java:760
>  nameSet.add(ItemResourceConstants.JCR_NAME);
> I tried that and it works. See stack trace at below.
> Exception in thread "main" java.lang.NullPointerException
>   at org.apache.jackrabbit.spi2dav.URIResolverImpl.buildPropertyId(URIResolverImpl.java:201)
>   at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getNodeInfo(RepositoryServiceImpl.java:808)
>   at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getItemInfos(RepositoryServiceImpl.java:834)
>   at org.apache.jackrabbit.jcr2spi.state.WorkspaceItemStateFactory.createNodeState(WorkspaceItemStateFactory.java:88)
>   at org.apache.jackrabbit.jcr2spi.state.TransientISFactory.createNodeState(TransientISFactory.java:99)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.NodeEntryImpl.doResolve(NodeEntryImpl.java:959)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.resolve(HierarchyEntryImpl.java:95)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.getItemState(HierarchyEntryImpl.java:212)
>   at org.apache.jackrabbit.jcr2spi.ItemManagerImpl.getItem(ItemManagerImpl.java:157)
>   at org.apache.jackrabbit.jcr2spi.SessionImpl.getRootNode(SessionImpl.java:225)

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[jira] Assigned: (JCR-1559) Null Pointer Exception while looking for a DavProperty that hasn't been set

Posted by "angela (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/JCR-1559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

angela reassigned JCR-1559:
---------------------------

    Assignee: angela

> Null Pointer Exception while looking for a DavProperty that hasn't been set
> ---------------------------------------------------------------------------
>
>                 Key: JCR-1559
>                 URL: https://issues.apache.org/jira/browse/JCR-1559
>             Project: Jackrabbit
>          Issue Type: Bug
>          Components: sandbox
>    Affects Versions: 1.4
>         Environment: Windows Server 2003; Tomcat 6.0.16; MySQL 5.0; JDK 1.6
>            Reporter: Julio Castillo
>            Assignee: angela
>
> Null pointer exception.
> Exception occurs because the DavPropertySet.map does not contain an expected entry: ItemResourceConstants.JCR_NAME
> Suggested fix: add the constant to the nameSet in RepositoryServiceImpl.java:760
>  nameSet.add(ItemResourceConstants.JCR_NAME);
> I tried that and it works. See stack trace at below.
> Exception in thread "main" java.lang.NullPointerException
>   at org.apache.jackrabbit.spi2dav.URIResolverImpl.buildPropertyId(URIResolverImpl.java:201)
>   at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getNodeInfo(RepositoryServiceImpl.java:808)
>   at org.apache.jackrabbit.spi2dav.RepositoryServiceImpl.getItemInfos(RepositoryServiceImpl.java:834)
>   at org.apache.jackrabbit.jcr2spi.state.WorkspaceItemStateFactory.createNodeState(WorkspaceItemStateFactory.java:88)
>   at org.apache.jackrabbit.jcr2spi.state.TransientISFactory.createNodeState(TransientISFactory.java:99)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.NodeEntryImpl.doResolve(NodeEntryImpl.java:959)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.resolve(HierarchyEntryImpl.java:95)
>   at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.getItemState(HierarchyEntryImpl.java:212)
>   at org.apache.jackrabbit.jcr2spi.ItemManagerImpl.getItem(ItemManagerImpl.java:157)
>   at org.apache.jackrabbit.jcr2spi.SessionImpl.getRootNode(SessionImpl.java:225)

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