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Facelets is an open source alternative view handler technology for JavaServer Faces (JSF).
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/**
* Licensed under the Common Development and Distribution License,
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.sun.com/cddl/
*
* 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 com.sun.facelets.util;
/**
* @author Jacob Hookom
* @version $Id: ParameterCheck.java,v 1.2 2005/08/24 04:38:53 jhook Exp $
*/
public final class ParameterCheck {
public final static void notNull(String name, Object value)
throws NullPointerException {
if (value == null) {
throw new NullPointerException("Parameter '" + name
+ "' cannot be null");
}
}
}