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java.lang
public class: ClassCastException [javadoc | source]
java.lang.Object
   java.lang.Throwable
      java.lang.Exception
         java.lang.RuntimeException
            java.lang.ClassCastException

All Implemented Interfaces:
    Serializable

Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance. For example, the following code generates a ClassCastException:

    Object x = new Integer(0);
    System.out.println((String)x);
Fields inherited from java.lang.RuntimeException:
serialVersionUID
Fields inherited from java.lang.Exception:
serialVersionUID
Constructor:
 public ClassCastException() 
 public ClassCastException(String s) 
    Constructs a ClassCastException with the specified detail message.
    Parameters:
    s - the detail message.
Methods from java.lang.Throwable:
addSuppressed,   fillInStackTrace,   getCause,   getLocalizedMessage,   getMessage,   getStackTrace,   getStackTraceDepth,   getStackTraceElement,   getSuppressed,   initCause,   printStackTrace,   printStackTrace,   printStackTrace,   setStackTrace,   toString
Methods from java.lang.Object:
clone,   equals,   finalize,   getClass,   hashCode,   notify,   notifyAll,   toString,   wait,   wait,   wait