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 00017 #ifndef ZORBA_DIAGNOSTIC_HANDLER_API_H 00018 #define ZORBA_DIAGNOSTIC_HANDLER_API_H 00019 00020 #include <zorba/config.h> 00021 00022 #include <zorba/xquery_warning.h> 00023 00024 namespace zorba { 00025 00026 /** 00027 * When registered with an XQuery object, a %DiagnosticHandler handles all 00028 * exceptions and warnings that otherwise would have been thrown or reported. 00029 */ 00030 class ZORBA_DLL_PUBLIC DiagnosticHandler { 00031 public: 00032 virtual ~DiagnosticHandler(); 00033 00034 /** 00035 * This function is called for all exceptions. 00036 * 00037 * @param exception The exception. 00038 */ 00039 virtual void error( ZorbaException const &exception ); 00040 00041 /** 00042 * This function is called for all warnings. 00043 * 00044 * @param warning The warning. 00045 */ 00046 virtual void warning( XQueryWarning const &warning ); 00047 }; 00048 00049 } // namespace zorba 00050 00051 #endif /* ZORBA_DIAGNOSTIC_HANDLER_API_H */ 00052 /* vim:set et sw=2 ts=2: */