org.databene.commons.validator
Class ConstantValidator

java.lang.Object
  org.databene.commons.validator.ConstantValidator

All Implemented Interfaces:

Validator<java.lang.Object>

public class ConstantValidator
extends java.lang.Object
implements Validator<java.lang.Object>

Requires that each validated object is equal to a reference object.

Created at 04.07.2009 06:59:57

Since:

0.5.0

Author:

Volker Bergmann

Constructor Summary

ConstantValidator()

ConstantValidator(java.lang.Object expectedValue)

Method Summary

boolean

valid(java.lang.Object value) Checks if an object is valid.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstantValidator

public ConstantValidator()

ConstantValidator

public ConstantValidator(java.lang.Object expectedValue)

Method Detail

valid

public boolean valid(java.lang.Object value)

Description copied from interface: Validator

Checks if an object is valid.

Specified by:

valid in interface Validator<java.lang.Object>

Parameters:

value - the object to validate

Returns:

true if the specified object is valid, otherwise false