1// BEGIN LICENSE BLOCK 2// Version: CMPL 1.1 3// 4// The contents of this file are subject to the Cisco-style Mozilla Public 5// License Version 1.1 (the "License"); you may not use this file except 6// in compliance with the License. You may obtain a copy of the License 7// at www.eclipse-clp.org/license. 8// 9// Software distributed under the License is distributed on an "AS IS" 10// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See 11// the License for the specific language governing rights and limitations 12// under the License. 13// 14// The Original Code is The ECLiPSe Constraint Logic Programming System. 15// The Initial Developer of the Original Code is Cisco Systems, Inc. 16// Portions created by the Initial Developer are 17// Copyright (C) 2006 Cisco Systems, Inc. All Rights Reserved. 18// 19// Contributor(s): 20// 21// END LICENSE BLOCK 22 23package com.parctechnologies.eclipse.visualisation; 24import com.parctechnologies.eclipse.*; 25 26public class ContractEvent extends SizeEvent 27{ 28 29 static VisEvent parseFromCompoundTerm(CompoundTerm term) 30 throws VisException 31 { 32 if(term.functor().equals("viewable_contract") && 33 term.arity() == 1) 34 { 35 return(new ContractEvent(((Atom)term.arg(1)).functor())); 36 } 37 throw(new VisException("Could not parse ContractEvent from "+term)); 38 } 39 40 private ContractEvent(String viewableName) 41 { 42 setViewableName(viewableName); 43 } 44 45 public String getDescription() 46 { 47 return("Viewable "+getViewableName()+" contracted."); 48 } 49 50} 51