java.lang.ClassCastException: java.util.Collections$SynchronizedMap

Coderanch | Nicholas Jordan | 1 decade ago
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    java.util.Collections

    Coderanch | 1 decade ago | Nicholas Jordan
    java.lang.ClassCastException: java.util.Collections$SynchronizedMap

    Root Cause Analysis

    1. java.lang.ClassCastException

      java.util.Collections$SynchronizedMap

      at Belvedere.WordCount.fetter()
    2. Belvedere
      WordCount.run
      1. Belvedere.WordCount.fetter(WordCount.java:521)
      2. Belvedere.WordCount.run(WordCount.java:387)
      2 frames