What is the ClassCastException?

August 8th, 2009 by uCertify Leave a reply »

The ClassCastException is thrown to show an invalid cast. It indicates that the code has attempted to cast an object to a subclass of which it is not an instance. It is also thrown when an attempt is made to add an incompatible object to a collection.

The syntax of the ClassCastException is as follows:

public class ClassCastException extends RuntimeException.

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