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From "David Buchmann (JIRA)" <j...@apache.org>
Subject [jira] [Created] (JCR-3050) NullPointerException on removing a node acquired from search result
Date Fri, 12 Aug 2011 11:44:27 GMT
NullPointerException on removing a node acquired from search result
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                 Key: JCR-3050
                 URL: https://issues.apache.org/jira/browse/JCR-3050
             Project: Jackrabbit Content Repository
          Issue Type: Bug
            Reporter: David Buchmann


with a code snipped like the following, i get a NullPointerException in ItemState:

Session s = repo.login(sc,workspace);
QueryManager qm = s.getWorkspace().getQueryManager();
Query q = qm.createQuery("SELECT * FROM [nt:unstructured]", Query.JCR_SQL2);
QueryResult r = q.execute();
NodeIterator i = r.getNodes();

Node n = i.nextNode();
n.remove(); // breaks here with NullPointerException

Exception in thread "main" java.lang.NullPointerException                                
                                                                                         
                                                        
        at org.apache.jackrabbit.jcr2spi.state.ItemState.getParent(ItemState.java:210)   
                                                                                         
                                                        
        at org.apache.jackrabbit.jcr2spi.operation.Remove.create(Remove.java:98)         
                                                                                         
                                                        
        at org.apache.jackrabbit.jcr2spi.ItemImpl.remove(ItemImpl.java:306) 

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