// $Id: CompositeModelInterpreter.java 41 2010-04-03 20:04:12Z marcusvnac $
// Copyright (c) 2008 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies. This software program and
// documentation are copyrighted by The Regents of the University of
// California. The software program and documentation are supplied "AS
// IS", without any accompanying services from The Regents. The Regents
// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
// was developed for research purposes and is advised not to rely
// exclusively on the program for any reason. IN NO EVENT SHALL THE
// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
// THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
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// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
package org.argouml.profile.internal.ocl;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
/**
* Represents a composite ModelInterpreter
*
* @author maurelio1234
*/
public class CompositeModelInterpreter implements ModelInterpreter {
private Set<ModelInterpreter> set = new HashSet<ModelInterpreter>();
/**
* Adds a ModelInterpreter to this set
*
* @param mi the model interpreter
*/
public void addModelInterpreter(ModelInterpreter mi) {
set.add(mi);
}
/*
* @see org.argouml.profile.internal.ocl.ModelInterpreter#invokeFeature(java.util.HashMap,
* java.lang.Object, java.lang.String, java.lang.String,
* java.lang.Object[])
*/
public Object invokeFeature(Map<String, Object> vt, Object subject,
String feature, String type, Object[] parameters) {
for (ModelInterpreter mi : set) {
Object ret = mi.invokeFeature(vt, subject, feature, type,
parameters);
if (ret != null) {
return ret;
}
}
return null;
}
/*
* @see org.argouml.profile.internal.ocl.ModelInterpreter#getBuiltInSymbol(java.lang.String)
*/
public Object getBuiltInSymbol(String sym) {
for (ModelInterpreter mi : set) {
Object ret = mi.getBuiltInSymbol(sym);
if (ret != null) {
return ret;
}
}
return null;
}
}