java.lang.IllegalArgumentException: Cannot compare with [SimpleProperty value=null path=personKey indexed=false]

Google Groups | Rick Horowitz | 4 years ago
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    Problem with JDK 1.7 and Twig

    Google Groups | 4 years ago | Rick Horowitz
    java.lang.IllegalArgumentException: Cannot compare with [SimpleProperty value=null path=personKey indexed=false]

    Root Cause Analysis

    1. java.lang.IllegalArgumentException

      Cannot compare with [SimpleProperty value=null path=personKey indexed=false]

      at com.google.code.twig.util.SimpleProperty.compareTo()
    2. com.google.code
      SimpleProperty.compareTo
      1. com.google.code.twig.util.SimpleProperty.compareTo(SimpleProperty.java:110)
      2. com.google.code.twig.util.SimpleProperty.compareTo(SimpleProperty.java:6)
      2 frames
    3. Java RT
      TreeSet.addAll
      1. java.util.TreeMap.compare(TreeMap.java:1188)
      2. java.util.TreeMap.put(TreeMap.java:531)
      3. java.util.TreeSet.add(TreeSet.java:255)
      4. java.util.AbstractCollection.addAll(AbstractCollection.java:334)
      5. java.util.TreeSet.addAll(TreeSet.java:312)
      5 frames
    4. com.google.code
      StandardDecodeCommand$1.next
      1. com.google.code.twig.standard.StandardDecodeCommand.entityToInstance(StandardDecodeCommand.java:112)
      2. com.google.code.twig.standard.StandardDecodeCommand$1.next(StandardDecodeCommand.java:164)
      2 frames
    5. Guava
      ForwardingIterator.next
      1. com.google.common.collect.ForwardingIterator.next(ForwardingIterator.java:48)
      1 frame
    6. com.toolcafe.gwtstore
      GSAdminServiceImpl.createBaseAdmin
      1. com.toolcafe.gwtstore.server.GSAdminServiceImpl.createBaseAdmin(GSAdminServiceImpl.java:46)
      1 frame