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Posted to dev@jackrabbit.apache.org by "Felix Meschberger (JIRA)" <ji...@apache.org> on 2004/11/22 11:24:37 UTC
[jira] Created: (JCR-21) NodeTypeRegistry.validateNodeTypeDef causes NullPointerException
NodeTypeRegistry.validateNodeTypeDef causes NullPointerException
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Key: JCR-21
URL: http://nagoya.apache.org/jira/browse/JCR-21
Project: Jackrabbit
Type: Bug
Environment: Jackrabbit SVN 106171
Reporter: Felix Meschberger
NodeTypeRegistry.registerNodeType(NodeTypeDef) checks the given node type definition for circular inheritance (amongst other things, of course). If the the node type definition does not contain a list of super types, the validateNodeTypeDef() (line 442) causes a NullPointerException being thrown in checkForCircularInheritance() because the "supertypes" variable is null and is not being checked.
Interestingly the other accesses to the same supertypes object in validNodeTypeDef() are all guarded against null and length==0. Might be an ommission.
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[jira] Closed: (JCR-21) NodeTypeRegistry.validateNodeTypeDef causes NullPointerException
Posted by "Stefan Guggisberg (JIRA)" <ji...@apache.org>.
[ http://nagoya.apache.org/jira/browse/JCR-21?page=history ]
Stefan Guggisberg closed JCR-21:
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> NodeTypeRegistry.validateNodeTypeDef causes NullPointerException
> ----------------------------------------------------------------
>
> Key: JCR-21
> URL: http://nagoya.apache.org/jira/browse/JCR-21
> Project: Jackrabbit
> Type: Bug
> Environment: Jackrabbit SVN 106171
> Reporter: Felix Meschberger
> Assignee: Stefan Guggisberg
>
> NodeTypeRegistry.registerNodeType(NodeTypeDef) checks the given node type definition for circular inheritance (amongst other things, of course). If the the node type definition does not contain a list of super types, the validateNodeTypeDef() (line 442) causes a NullPointerException being thrown in checkForCircularInheritance() because the "supertypes" variable is null and is not being checked.
> Interestingly the other accesses to the same supertypes object in validNodeTypeDef() are all guarded against null and length==0. Might be an ommission.
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[jira] Assigned: (JCR-21) NodeTypeRegistry.validateNodeTypeDef causes NullPointerException
Posted by "Stefan Guggisberg (JIRA)" <ji...@apache.org>.
[ http://nagoya.apache.org/jira/browse/JCR-21?page=history ]
Stefan Guggisberg reassigned JCR-21:
------------------------------------
Assign To: Stefan Guggisberg
> NodeTypeRegistry.validateNodeTypeDef causes NullPointerException
> ----------------------------------------------------------------
>
> Key: JCR-21
> URL: http://nagoya.apache.org/jira/browse/JCR-21
> Project: Jackrabbit
> Type: Bug
> Environment: Jackrabbit SVN 106171
> Reporter: Felix Meschberger
> Assignee: Stefan Guggisberg
>
> NodeTypeRegistry.registerNodeType(NodeTypeDef) checks the given node type definition for circular inheritance (amongst other things, of course). If the the node type definition does not contain a list of super types, the validateNodeTypeDef() (line 442) causes a NullPointerException being thrown in checkForCircularInheritance() because the "supertypes" variable is null and is not being checked.
> Interestingly the other accesses to the same supertypes object in validNodeTypeDef() are all guarded against null and length==0. Might be an ommission.
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[jira] Resolved: (JCR-21) NodeTypeRegistry.validateNodeTypeDef causes NullPointerException
Posted by "Stefan Guggisberg (JIRA)" <ji...@apache.org>.
[ http://nagoya.apache.org/jira/browse/JCR-21?page=history ]
Stefan Guggisberg resolved JCR-21:
----------------------------------
Resolution: Fixed
fixed in rev. 106172
> NodeTypeRegistry.validateNodeTypeDef causes NullPointerException
> ----------------------------------------------------------------
>
> Key: JCR-21
> URL: http://nagoya.apache.org/jira/browse/JCR-21
> Project: Jackrabbit
> Type: Bug
> Environment: Jackrabbit SVN 106171
> Reporter: Felix Meschberger
> Assignee: Stefan Guggisberg
>
> NodeTypeRegistry.registerNodeType(NodeTypeDef) checks the given node type definition for circular inheritance (amongst other things, of course). If the the node type definition does not contain a list of super types, the validateNodeTypeDef() (line 442) causes a NullPointerException being thrown in checkForCircularInheritance() because the "supertypes" variable is null and is not being checked.
> Interestingly the other accesses to the same supertypes object in validNodeTypeDef() are all guarded against null and length==0. Might be an ommission.
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