[jboss-jira] [JBoss JIRA] Created: (JBCACHE-703) Remove does not work anymore using non-String keys

Benjamin Papez (JIRA) jira-events at jboss.com
Tue Jul 18 08:42:11 EDT 2006


Remove does not work anymore using non-String keys
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                 Key: JBCACHE-703
                 URL: http://jira.jboss.com/jira/browse/JBCACHE-703
             Project: JBoss Cache
          Issue Type: Bug
      Security Level: Public (Everyone can see)
    Affects Versions: 1.4.0
            Reporter: Benjamin Papez
         Assigned To: Manik Surtani
            Priority: Blocker


I am using the following, while getFqn() is a Fqn-object of an existing tree node like "/FieldsCache" and entry is any object.

getTreeCache().put(new Fqn(getFqn(), new Integer(10)), "entry", entry);

getTreeCache().get(new Fqn(getFqn(), new Integer(10)), "entry");

getTreeCache().remove(new Fqn(getFqn(), new Integer(10)));

Since switching to jbosscache 1.4.0.GA (did not test with the betas) the remove will not really remove the item, will also not throw an exception and if I issue another get after the remove the node will again be returned. 

I am using pessimistic locking with either READ_UNCOMMITED or even NONE as locking level.

When debugging I see in the _remove method on line 4537 that the 
      parent_node.removeChild(n.getName());
does not work, because n.getName() returns a String, while the childrenNames in the parent_node have Integers as keys.

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