java.lang

Class RuntimeException

public class RuntimeException extends Exception

All exceptions which are subclasses of RuntimeException can be thrown at any time during the execution of a Java virtual machine. Methods which throw these exceptions are not required to declare them in their throws clause.

UNKNOWN: updated to 1.4

Constructor Summary
	RuntimeException() Create an exception without a message.
	RuntimeException(String s) Create an exception with a message.
	RuntimeException(String s, Throwable cause) Create an exception with a message and a cause.
	RuntimeException(Throwable cause) Create an exception with the given cause, and a message of `cause == null ?`