| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package flash.tools.debugger.concrete; |
| |
| import flash.tools.debugger.Location; |
| import flash.tools.debugger.SourceFile; |
| |
| public class DLocation implements Location |
| { |
| SourceFile m_source; |
| int m_line; |
| int m_isolateId; |
| boolean m_removed; |
| |
| DLocation(SourceFile src, int line, int isolateId) |
| { |
| m_source = src; |
| m_line = line; |
| m_removed = false; |
| m_isolateId = isolateId; |
| } |
| |
| /* getters/setters */ |
| public SourceFile getFile() { return m_source; } |
| public int getLine() { return m_line; } |
| public boolean isRemoved() { return m_removed; } |
| public void setRemoved(boolean removed) { m_removed = removed; } |
| |
| public int getId() { return encodeId(getFile().getId(), getLine()); } |
| |
| /* encode /decode */ |
| public static final int encodeId(int fileId, int line) |
| { |
| return ( (line << 16) | fileId ); |
| } |
| |
| public static final int decodeFile(long id) |
| { |
| return (int)(id & 0xffff); |
| } |
| |
| public static final int decodeLine(long id) |
| { |
| return (int)(id >> 16 & 0xffff); |
| } |
| |
| /** for debugging */ |
| @Override |
| public String toString() |
| { |
| return m_source.toString() + ":" + m_line; //$NON-NLS-1$ |
| } |
| |
| @Override |
| public int getIsolateId() { |
| return m_isolateId; |
| } |
| } |