自定义异常

/**
 * 自定义异常
 * @author 流浪鱼
 */
public class TestException extends RuntimeException {
	public TestException() {
		super();
	}

	public TestException( String message, Throwable cause ) {
		super( message, cause );
	}

	public TestException( String message ) {
		super( message );
	}

	public TestException( Throwable cause ) {
		super( cause );
	}	
}