org.springmodules.validation.util.condition.common.IsNullCondition Maven / Gradle / Ivy
/*
* Copyright 2004-2005 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springmodules.validation.util.condition.common;
import org.springmodules.validation.util.condition.AbstractCondition;
/**
* A condition that checks whether the checked object is null.
*
* @author Uri Boness
*/
public class IsNullCondition extends AbstractCondition {
/**
* Checks whether the given object is null.
*
* @param object The object to be checked.
* @return true if the given object is null, false otherwise.
*/
public boolean doCheck(Object object) {
return object == null;
}
}