| /******************************************************************************* |
| * Copyright (c) 2005 The Regents of the University of California. |
| * This material was produced under U.S. Government contract W-7405-ENG-36 |
| * for Los Alamos National Laboratory, which is operated by the University |
| * of California for the U.S. Department of Energy. The U.S. Government has |
| * rights to use, reproduce, and distribute this software. NEITHER THE |
| * GOVERNMENT NOR THE UNIVERSITY MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR |
| * ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified |
| * to produce derivative works, such modified software should be clearly marked, |
| * so as not to confuse it with the version available from LANL. |
| * |
| * Additionally, this program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * LA-CC 04-115 |
| *******************************************************************************/ |
| package org.eclipse.ptp.debug.external.core.cdi; |
| |
| import java.math.BigInteger; |
| import org.eclipse.ptp.debug.core.cdi.model.IPCDILocator; |
| |
| /** |
| * @author Clement chu |
| * |
| */ |
| public class Locator extends Location implements IPCDILocator { |
| public Locator(String file, String function, int line, BigInteger address) { |
| super(file, function, line, address); |
| } |
| boolean equalFile(String oFile) { |
| return equalString(oFile, getFile()); |
| } |
| boolean equalFunction(String oFunction) { |
| return equalString(oFunction, getFunction()); |
| } |
| boolean equalLine(int oLine) { |
| return oLine == getLineNumber(); |
| } |
| boolean equalAddress(BigInteger oAddress) { |
| if (oAddress == null && getAddress() == null) { |
| return true; |
| } |
| if (oAddress != null && oAddress.equals(getAddress())) { |
| return true; |
| } |
| return false; |
| } |
| public static boolean equalString(String f1, String f2) { |
| if (f1 != null && f1.length() > 0 && f2 != null && f2.length() > 0) { |
| return f1.equals(f2); |
| } else if ((f1 == null || f1.length() == 0) && (f2 == null || f2.length() == 0)) { |
| return true; |
| } |
| return false; |
| } |
| public boolean equals(IPCDILocator locator) { |
| if (locator == this) { |
| return true; |
| } |
| String oFile = locator.getFile(); |
| String oFunction = locator.getFunction(); |
| int oLine = locator.getLineNumber(); |
| BigInteger oAddress = locator.getAddress(); |
| if (equalFile(oFile) && equalFunction(oFunction) && equalLine(oLine) && equalAddress(oAddress)) { |
| return true; |
| } |
| return false; |
| } |
| } |