net.sf.ecl.datepicker.util
Class Assert

java.lang.Object
  net.sf.ecl.datepicker.util.Assert

public class Assert
extends Object

assertion utilities used to enforce code constraints.

Author:

Alexey Afanasyev, Alexey Kharlamov

Method Summary

static void	fail(String message)
static void	isLegal(boolean flag, String message)
static void	isNotNull(Object ref, String message)
static void	isTrue(boolean flag)
static void	isTrue(boolean flag, String message)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

isLegal

public static void isLegal(boolean flag,
                           String message)

fail

public static void fail(String message)
                 throws AssertionError

Throws:

AssertionError

isTrue

public static void isTrue(boolean flag,
                          String message)

isTrue

public static void isTrue(boolean flag)

isNotNull

public static void isNotNull(Object ref,
                             String message)