ca.uhn.hl7v2.util.StructurePredicate Maven / Gradle / Ivy
/**
* The contents of this file are subject to the Mozilla Public License Version 1.1
* (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.mozilla.org/MPL/
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
* specific language governing rights and limitations under the License.
*
* The Original Code is "StructurePredicate.java". Description:
* "Reusable Predicate selecting certain subtypes of Structure."
*
* The Initial Developer of the Original Code is University Health Network. Copyright (C)
* 2002. All Rights Reserved.
*
* Contributor(s): ______________________________________.
*
* Alternatively, the contents of this file may be used under the terms of the
* GNU General Public License (the "GPL"), in which case the provisions of the GPL are
* applicable instead of those above. If you wish to allow use of your version of this
* file only under the terms of the GPL and not to allow others to use your version
* of this file under the MPL, indicate your decision by deleting the provisions above
* and replace them with the notice and other provisions required by the GPL License.
* If you do not delete the provisions above, a recipient may use your version of
* this file under either the MPL or the GPL.
*
*/
package ca.uhn.hl7v2.util;
import ca.uhn.hl7v2.model.Structure;
import ca.uhn.hl7v2.util.FilterIterator.Predicate;
public class StructurePredicate implements Predicate {
private Class desired;
public StructurePredicate(Class desired) {
super();
this.desired = desired;
}
public boolean evaluate(Structure obj) {
return desired.isAssignableFrom(obj.getClass());
}
}