/*
* Copyright 2008 Lockheed Martin Corporation, except as stated in the file
* entitled Licensing-Information.
*
* All modifications copyright 2009-2012 Data Access Technologies, Inc.
*
* Licensed under the Academic Free License version 3.0
* (http://www.opensource.org/licenses/afl-3.0.php), except as stated
* in the file entitled Licensing-Information.
*
* Contributors:
* MDS - initial API and implementation
*
*/
package org.modeldriven.fuml.library.integerfunctions;
import org.modeldriven.fuml.library.LibraryFunctions;
import fUML.Debug;
import fUML.Semantics.Classes.Kernel.IntegerValue;
import fUML.Semantics.Classes.Kernel.StringValue;
public class IntegerToIntegerFunctionBehaviorExecution extends
fUML.Semantics.CommonBehaviors.BasicBehaviors.OpaqueBehaviorExecution {
public void doBody(
fUML.Semantics.CommonBehaviors.BasicBehaviors.ParameterValueList inputParameters,
fUML.Semantics.CommonBehaviors.BasicBehaviors.ParameterValueList outputParameters) {
// Extract integer arguments and perform an integer function on them.
StringValue sv = (StringValue) inputParameters.getValue(0).values.getValue(0);
String value = sv.value;
Debug.println("[doBody] argument = " + value);
// Convert String to int
int resultInt;
try {
resultInt = Integer.parseInt(value);
} catch (NumberFormatException e) {
// If the String does not specify an integer, simply return an empty values list
Debug.println("[doBody] string does not specify an integer: " + value);
LibraryFunctions.addEmptyValueListToOutputList(outputParameters);
return;
}
IntegerValue result = new IntegerValue();
result.value = resultInt;
result.type = this.locus.factory.getBuiltInType("Integer");
Debug.println("[doBody] Integer ToInteger result = " + result.value);
// Add output to the outputParameters list
LibraryFunctions.addValueToOutputList(result, outputParameters);
}
public fUML.Semantics.Classes.Kernel.Value new_() {
// Create a new instance of this kind of function behavior execution.
return new IntegerToIntegerFunctionBehaviorExecution();
}
} // IntegerToIntegerFunctionBehaviorExecution