java.lang.ClassCastException

Oracle Community | 807595 | 1 decade ago
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  1. 0

    exception Main :-/ treeset

    Oracle Community | 1 decade ago | 807595
    java.lang.ClassCastException
  2. 0

    What Comparators are defaulted?

    Oracle Community | 1 decade ago | 843793
    java.lang.ClassCastException
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    ClassCastException

    Coderanch | 1 decade ago | Shanthi Murugeson
    java.lang.ClassCastException
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  5. 0

    TreeSet fails with ClassCastException

    Oracle Community | 1 decade ago | 843790
    java.lang.ClassCastException: com.ADT.utils.Flight_DTO
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    Diff b/w Total Ordering and Natural Ordering

    Oracle Community | 9 years ago | 843790
    java.lang.ClassCastException: collectioncheck.SortByRollNumber

  1. aldrinleal 2 times, last 7 months ago
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Root Cause Analysis

  1. java.lang.ClassCastException

    No message provided

    at java.util.TreeMap.compare()
  2. Java RT
    TreeSet.add
    1. java.util.TreeMap.compare(TreeMap.java:1081)
    2. java.util.TreeMap.put(TreeMap.java:459)
    3. java.util.TreeSet.add(TreeSet.java:205)
    3 frames
  3. Unknown
    Main.main
    1. SoftwareHouse.addEmployee(SoftwareHouse.java:36)
    2. Application.run(Application.java:44)
    3. Main.main(Main.java:15)
    3 frames