| /******************************************************************************* |
| * 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.internal.core.pdi; |
| |
| import java.math.BigInteger; |
| |
| import org.eclipse.ptp.debug.core.pdi.IPDIAddressLocation; |
| import org.eclipse.ptp.debug.core.pdi.IPDIFileLocation; |
| import org.eclipse.ptp.debug.core.pdi.IPDIFunctionLocation; |
| import org.eclipse.ptp.debug.core.pdi.IPDILineLocation; |
| import org.eclipse.ptp.debug.core.pdi.IPDILocation; |
| |
| /** |
| * @author clement |
| * |
| */ |
| public class Location implements IPDILocation { |
| private BigInteger addr = null; |
| private String file = null; |
| private String function = null; |
| private int line = 0; |
| |
| public Location(String file) { |
| this(file, null, 0, null); |
| } |
| public Location(String file, String function) { |
| this(file, function, 0, null); |
| } |
| public Location(String file, int line) { |
| this(file, null, line, null); |
| } |
| public Location(BigInteger addr) { |
| this(null, null, 0, addr); |
| } |
| public Location(String file, String function, int line, BigInteger addr) { |
| this.file = file; |
| this.function = function; |
| this.line = line; |
| this.addr = addr; |
| } |
| public BigInteger getAddress() { |
| return addr; |
| } |
| public String getFile() { |
| return file; |
| } |
| public String getFunction() { |
| return function; |
| } |
| public int getLineNumber() { |
| return line; |
| } |
| public boolean equals(IPDILocation location) { |
| if (location == this) { |
| return true; |
| } |
| if (location instanceof IPDILineLocation) { |
| IPDILineLocation lineLocation = (IPDILineLocation)location; |
| String oFile = lineLocation.getFile(); |
| if (oFile != null && oFile.length() > 0 && file != null && file.length() > 0 && oFile.equals(file)) { |
| if (lineLocation.getLineNumber() == line) { |
| return true; |
| } |
| } else if ((file == null || file.length() == 0) && (oFile == null || oFile.length() == 0)) { |
| if (lineLocation.getLineNumber() == line) { |
| return true; |
| } |
| } |
| } else if (location instanceof IPDIFunctionLocation) { |
| IPDIFunctionLocation funcLocation = (IPDIFunctionLocation)location; |
| String oFile = funcLocation.getFile(); |
| String oFunction = funcLocation.getFunction(); |
| if (oFile != null && oFile.length() > 0 && file != null && file.length() > 0 && oFile.equals(file)) { |
| if (oFunction != null && oFunction.length() > 0 && function != null && function.length() > 0 && oFunction.equals(function)) { |
| return true; |
| } else if ((oFunction == null || oFunction.length() == 0) && (function == null || function.length() == 0)) { |
| return true; |
| } |
| } else if ((file == null || file.length() == 0) && (oFile == null || oFile.length() == 0)) { |
| if (oFunction != null && oFunction.length() > 0 && function != null && function.length() > 0 && oFunction.equals(function)) { |
| return true; |
| } else if ((oFunction == null || oFunction.length() == 0) && (function == null || function.length() == 0)) { |
| return true; |
| } |
| } |
| } else if (location instanceof IPDIAddressLocation) { |
| IPDIAddressLocation addrLocation = (IPDIAddressLocation)location; |
| BigInteger oAddr = addrLocation.getAddress(); |
| if (oAddr != null && oAddr.equals(addr)) { |
| return true; |
| } else if (oAddr == null && addr == null) { |
| return true; |
| } |
| } else if (location instanceof IPDIFileLocation) { |
| IPDIFileLocation fileLocation = (IPDIFileLocation)location; |
| String oFile = fileLocation.getFile(); |
| if (oFile != null && oFile.length() > 0 && file != null && file.length() > 0 && oFile.equals(file)) { |
| return true; |
| } else if ((file == null || file.length() == 0) && (oFile == null || oFile.length() == 0)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| } |