00001 /* 00002 * Copyright (c) 2001, 2008, 00003 * DecisionSoft Limited. All rights reserved. 00004 * Copyright (c) 2004, 2015 Oracle and/or its affiliates. All rights reserved. 00005 * 00006 * 00007 * Licensed under the Apache License, Version 2.0 (the "License"); 00008 * you may not use this file except in compliance with the License. 00009 * You may obtain a copy of the License at 00010 * 00011 * http://www.apache.org/licenses/LICENSE-2.0 00012 * 00013 * Unless required by applicable law or agreed to in writing, software 00014 * distributed under the License is distributed on an "AS IS" BASIS, 00015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00016 * See the License for the specific language governing permissions and 00017 * limitations under the License. 00018 */ 00019 00020 #ifndef _MESSAGELISTENER_HPP 00021 #define _MESSAGELISTENER_HPP 00022 00023 #include <xqilla/framework/XQillaExport.hpp> 00024 #include <xercesc/util/XercesDefs.hpp> 00025 00026 class LocationInfo; 00027 class DynamicContext; 00028 class Sequence; 00029 00033 class XQILLA_API MessageListener { 00034 public: 00035 /* virtual destructor, does nothing */ 00036 virtual ~MessageListener() {}; 00037 00041 virtual void warning(const XMLCh *message, const LocationInfo *location) = 0; 00042 00046 virtual void trace(const XMLCh *label, const Sequence &sequence, const LocationInfo *location, const DynamicContext *context) = 0; 00047 00048 }; 00049 #endif