java.lang.ClassCastException: java.lang.Thread cannot be cast to java.lang.Comparable

GitHub | docent | 6 months ago
  1. 0

    map() broken for Multimap backed by SortedSet with comparator

    GitHub | 6 months ago | docent
    java.lang.ClassCastException: java.lang.Thread cannot be cast to java.lang.Comparable
  2. 0
    When you have no build parameters, uncheck 'This build is parameterized'
  3. 0

    How to iterate through a list of TreeMap in FTL

    Stack Overflow | 3 years ago | user2782109
    freemarker.template.TemplateModelException: get(Thread[ContainerBackgroundProcessor[StandardEngine[Catalina]],5,main]) failed on instance of java.util.TreeMap
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    java.lang.Thread cannot be cast to java.util.concurrent.ForkJoinWorkerThread

    Stack Overflow | 4 years ago | strongdevil
    java.lang.ClassCastException: java.lang.Thread cannot be cast to java.util.concurrent.ForkJoinWorkerThread
  6. 0

    Abstract class inheriting from RecursiveTask

    Stack Overflow | 2 years ago | Rubén
    java.lang.ClassCastException: java.lang.Thread cannot be cast to java.util.concurrent.ForkJoinWorkerThread

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.ClassCastException

      java.lang.Thread cannot be cast to java.lang.Comparable

      at javaslang.Tuple2.compareTo()
    2. javaslang
      Tuple2.compareTo
      1. javaslang.Tuple2.compareTo(Tuple2.java:81)
      2. javaslang.Tuple2.compareTo(Tuple2.java:97)
      3. javaslang.Tuple2.compareTo(Tuple2.java:29)
      3 frames
    3. javaslang.collection
      Multimap.map
      1. javaslang.collection.Comparators.lambda$naturalComparator$7c28a3e$1(Comparators.java:30)
      2. javaslang.collection.RedBlackTreeModule$Node.insert(RedBlackTree.java:656)
      3. javaslang.collection.RedBlackTree.insert(RedBlackTree.java:97)
      4. javaslang.collection.RedBlackTree.ofAll(RedBlackTree.java:84)
      5. javaslang.collection.TreeSet.ofAll(TreeSet.java:206)
      6. javaslang.collection.TreeSet.map(TreeSet.java:715)
      7. javaslang.collection.TreeSet.map(TreeSet.java:720)
      8. javaslang.collection.TreeSet.map(TreeSet.java:32)
      9. javaslang.collection.AbstractMultimap.lambda$iterator$9(AbstractMultimap.java:303)
      10. javaslang.collection.Iterator$35.hasNext(Iterator.java:1487)
      11. javaslang.collection.Iterator.map(Iterator.java:1578)
      12. javaslang.collection.Multimap.map(Multimap.java:389)
      12 frames