Module java.base
Package java.lang

Class ClassCastException

  • All Implemented Interfaces:
    Serializable

    public class ClassCastException
    extends RuntimeException
    This runtime exception is thrown when a program attempts to cast an object to a type with which it is not compatible.
    See Also:
    Serialized Form
    • Constructor Detail

      • ClassCastException

        public ClassCastException()
        Constructs a new instance of this class with its walkback filled in.
      • ClassCastException

        public ClassCastException​(String detailMessage)
        Constructs a new instance of this class with its walkback and message filled in.
        Parameters:
        detailMessage - String The detail message for the exception.