00001 package edu.ksu.cis.bandera.specification.assertion.datastructure; 00002 00003 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 00004 * Bandera, a Java(TM) analysis and transformation toolkit * 00005 * Copyright (C) 2000 Robby (robby@cis.ksu.edu) * 00006 * All rights reserved. * 00007 * * 00008 * This work was done as a project in the SAnToS Laboratory, * 00009 * Department of Computing and Information Sciences, Kansas State * 00010 * University, USA (http://www.cis.ksu.edu/santos). * 00011 * It is understood that any modification not identified as such is * 00012 * not covered by the preceding statement. * 00013 * * 00014 * This work is free software; you can redistribute it and/or * 00015 * modify it under the terms of the GNU Library General Public * 00016 * License as published by the Free Software Foundation; either * 00017 * version 2 of the License, or (at your option) any later version. * 00018 * * 00019 * This work is distributed in the hope that it will be useful, * 00020 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00021 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00022 * Library General Public License for more details. * 00023 * * 00024 * You should have received a copy of the GNU Library General Public * 00025 * License along with this toolkit; if not, write to the * 00026 * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * 00027 * Boston, MA 02111-1307, USA. * 00028 * * 00029 * Java is a trademark of Sun Microsystems, Inc. * 00030 * * 00031 * To submit a bug report, send a comment, or get the latest news on * 00032 * this project and other SAnToS projects, please visit the web-site * 00033 * http://www.cis.ksu.edu/santos * 00034 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ 00035 import java.util.*; 00036 import edu.ksu.cis.bandera.annotation.*; 00037 import edu.ksu.cis.bandera.specification.assertion.exception.*; 00038 import ca.mcgill.sable.soot.*; 00039 public class LocationAssertion extends Assertion implements Comparable { 00040 private String label; 00041 /** 00042 * LocationAssertion constructor comment. 00043 * @param annotation edu.ksu.cis.bandera.annotation.Annotation 00044 * @param name edu.ksu.cis.bandera.jjjc.symboltable.Name 00045 * @param exp edu.ksu.cis.bandera.jjjc.node.PExp 00046 * @param exceptions java.util.Vector 00047 * @param label java.lang.String 00048 */ 00049 public LocationAssertion(Annotation annotation, edu.ksu.cis.bandera.jjjc.symboltable.Name name, edu.ksu.cis.bandera.jjjc.node.PExp exp, Vector exceptions, String label) throws DuplicateAssertionException { 00050 super(annotation, name, exp, exceptions); 00051 this.label = label; 00052 } 00053 /** 00054 * 00055 * @return int 00056 * @param o java.lang.Object 00057 */ 00058 public int compareTo(Object o) { 00059 if (o instanceof PreAssertion) { 00060 return 1; 00061 } else if (o instanceof LocationAssertion) { 00062 return name.compareTo(((LocationAssertion) o).getName()); 00063 } else { 00064 return -1; 00065 } 00066 } 00067 /** 00068 * 00069 * @return java.lang.String 00070 */ 00071 public java.lang.String getLabel() { 00072 return label; 00073 } 00074 /** 00075 * 00076 * @return java.lang.String 00077 */ 00078 public String toString() { 00079 String text = "LOCATION [" + label + "] " + name; 00080 if (exp == null) return text; 00081 else return text + ": " + exp.toString().trim(); 00082 } 00083 }