| /********************************************************************** |
| * This file is part of "Object Teams Development Tooling"-Software |
| * |
| * Copyright 2008 Technical University Berlin, Germany. |
| * |
| * All rights reserved. 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 |
| * |
| * Please visit http://www.eclipse.org/objectteams for updates and contact. |
| * |
| * Contributors: |
| * Technical University Berlin - Initial API and implementation |
| **********************************************************************/ |
| package org.eclipse.objectteams.otequinox.hook; |
| |
| import java.io.InputStream; |
| |
| /** |
| * Interface for byte code analyzers that peek specific information |
| * from a class' byte code without parsing the whole structure. |
| * |
| * @author stephan |
| * @since 1.2.3 |
| */ |
| public interface IByteCodeAnalyzer { |
| |
| /** |
| * Fetch the superclass name of a given class. |
| * @param classStream stream providing the class bytes |
| * @param className fully qualified name of the class |
| * @return fully qualified ('.'-separated) name of the class' superclass or null if an exception occurred. |
| */ |
| String getSuperclass(InputStream classStream, String className); |
| |
| /** |
| * Fetch the superclass name of a given class. |
| * @param classBytes array of class bytes |
| * @param className fully qualified name of the class |
| * @return fully qualified ('.'-separated) name of the class' superclass or null if an exception occurred. |
| */ |
| String getSuperclass(byte[] classBytes, String className); |
| } |