/*
* Copyright 2008 Udai Gupta, Ralf Joachim
*
* 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.castor.cpa.query.object.condition;
import org.castor.cpa.query.Condition;
/**
* Final class that represents not condition.
*
* @author <a href="mailto:mailtoud AT gmail DOT com">Udai Gupta</a>
* @author <a href="mailto:ralf DOT joachim AT syscon DOT eu">Ralf Joachim</a>
* @version $Revision: 7121 $ $Date: 2006-04-25 16:09:10 -0600 (Tue, 25 Apr 2006) $
* @since 1.3
*/
public final class Not extends AbstractCondition {
//--------------------------------------------------------------------------
/** The condition of not condition. */
private Condition _condition;
//--------------------------------------------------------------------------
/**
* {@inheritDoc}
*/
public Condition not() {
return _condition;
}
//--------------------------------------------------------------------------
/**
* Get condition of not condition.
*
* @return Condition of not condition.
*/
public Condition getCondition() {
return _condition;
}
/**
* Set condition of not condition.
*
* @param condition Condition of not condition.
*/
public void setCondition(final Condition condition) {
_condition = condition;
}
//--------------------------------------------------------------------------
/**
* {@inheritDoc}
*/
public StringBuilder toString(final StringBuilder sb) {
sb.append("NOT ");
if (_condition instanceof CompoundCondition) {
sb.append('(');
_condition.toString(sb);
sb.append(')');
} else if (_condition != null) {
_condition.toString(sb);
}
return sb;
}
//--------------------------------------------------------------------------
}