InvalidKeyException

In this example we are going to talk about java.security.InvalidKeyException. It is probably the most common exception you will stumble upon when handling encryption in your Java application. java.security.InvalidKeyException is a subclass of java.security.KeyException which in turn is a subclass of java.security.GeneralSecurityException. As the name suggests, InvalidKeyException emerges when there is something wrong with the encryption key you are trying ...