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From "Lazar Kirchev (JIRA)" <j...@apache.org>
Subject [jira] [Created] (XBEAN-251) org.apache.xbean.finder.ResourceFinder leaves open jar files
Date Fri, 13 Sep 2013 14:53:52 GMT
Lazar Kirchev created XBEAN-251:
-----------------------------------

             Summary: org.apache.xbean.finder.ResourceFinder leaves open jar files
                 Key: XBEAN-251
                 URL: https://issues.apache.org/jira/browse/XBEAN-251
             Project: XBean
          Issue Type: Bug
          Components: finder
    Affects Versions: 3.12
            Reporter: Lazar Kirchev


On line 863, in the method readJarEntries(), the getJarFile() method is called on a JarURLConnection
object and the resulting JarFile is assigned to the jarfile variable. This JarFile does never
get closed in the method so it stays open.

On line 969, in the method findResource() a JarFile object is taken from a JarURLConnection
and assigned to the variable jarFile. Then on line 978 another JarFile object is assigned
to the jarFile variable. Although on line 1005 jarFile.close() is called in a finally block,
this closes the second jar file, assigned to the jarFile variable on line 978. The jar file,
assigned to the variable on line 969 never gets closed and stays open.

The above to cases lead to files, which cannot be removed.


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