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  1. Log4j 2
  2. LOG4J2-2104

LoaderUtil getClassLoaders() method and while loops

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.9.1
    • Fix Version/s: 2.11.0
    • Component/s: Core
    • Labels:
      None

      Description

      For v2.9.1 inside org.apache.logging.log4j.util.LoaderUtil and getClassLoaders() method we have lines 120-123 as such:

      ClassLoader parent = tcl;
      while (parent != null && !classLoaders.contains(parent))

      { classLoaders.add(parent); }

      where it looks like some getParent() call is either missing or otherwise "while" loop is not needed.

      In line 111 tcl classloader already added into list of clasloaders:
      classLoaders.add(tcl);

      Was it an attempt to add all classloaders hierarchy or just some immediate parents?

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            • Assignee:
              ralph.goers@dslextreme.com Ralph Goers
              Reporter:
              andrejusc Andrejus Chaliapinas
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              • Created:
                Updated:
                Resolved: