00001 /* 00002 * Copyright 2006-2008 The FLWOR Foundation. 00003 * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); 00005 * you may not use this file except in compliance with the License. 00006 * You may obtain a copy of the License at 00007 * 00008 * http://www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00016 #pragma once 00017 00018 #include <string> 00019 00020 namespace zorba { 00021 class DebuggerEventHandler { 00022 public: 00023 /** 00024 * @brief This method gets called whenever the debugger client 00025 * gets a message from the debug engine. 00026 * 00027 * When the client gets a message from the debug engine, it reads the 00028 * message to a string and calls this method. The message is an XML 00029 * document - so the implementation has to parse this node. 00030 * 00031 * @param aMessage The message recieved from the debug engine. 00032 */ 00033 virtual void parseMessage(const std::string& aMessage) = 0; 00034 00035 /** 00036 * @brief Method which gets called if an error occurs. 00037 * 00038 * This method gets called if an error occurs. This can be either 00039 * an error in the client or in the parser. 00040 * 00041 * @param errcode The error code. 00042 * @param msg A UI usable message. 00043 */ 00044 virtual void error(unsigned int errcode, const std::string& msg) = 0; 00045 }; 00046 }