00001 00002 /* 00003 * The Apache Software License, Version 1.1 00004 * 00005 * Copyright (c) 2001 The Apache Software Foundation. All rights 00006 * reserved. 00007 * 00008 * Redistribution and use in source and binary forms, with or without 00009 * modification, are permitted provided that the following conditions 00010 * are met: 00011 * 00012 * 1. Redistributions of source code must retain the above copyright 00013 * notice, this list of conditions and the following disclaimer. 00014 * 00015 * 2. Redistributions in binary form must reproduce the above copyright 00016 * notice, this list of conditions and the following disclaimer in 00017 * the documentation and/or other materials provided with the 00018 * distribution. 00019 * 00020 * 3. The end-user documentation included with the redistribution, 00021 * if any, must include the following acknowledgment: 00022 * "This product includes software developed by the 00023 * Apache Software Foundation (http://www.apache.org/)." 00024 * Alternately, this acknowledgment may appear in the software itself, 00025 * if and wherever such third-party acknowledgments normally appear. 00026 * 00027 * 4. The names "Xerces" and "Apache Software Foundation" must 00028 * not be used to endorse or promote products derived from this 00029 * software without prior written permission. For written 00030 * permission, please contact apache\@apache.org. 00031 * 00032 * 5. Products derived from this software may not be called "Apache", 00033 * nor may "Apache" appear in their name, without prior written 00034 * permission of the Apache Software Foundation. 00035 * 00036 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED 00037 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00038 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00039 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR 00040 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00041 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00042 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 00043 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00044 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00045 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 00046 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00047 * SUCH DAMAGE. 00048 * ==================================================================== 00049 * 00050 * This software consists of voluntary contributions made by many 00051 * individuals on behalf of the Apache Software Foundation, and was 00052 * originally based on software copyright (c) 1999, International 00053 * Business Machines, Inc., http://www.ibm.com . For more information 00054 * on the Apache Software Foundation, please see 00055 * <http://www.apache.org/>. 00056 */ 00057 00058 /* 00059 * $Log: XMLInternalErrorHandler.hpp,v $ 00060 * Revision 1.1 2002/05/11 20:18:58 bhavani 00061 * CR#CR062582# adding xercesc 1.7 file 00062 * 00063 * Revision 1.1.1.1 2002/02/01 22:21:58 peiyongz 00064 * sane_include 00065 * 00066 * Revision 1.1 2001/07/26 17:04:10 tng 00067 * Schema: Process should stop after fatal error, and user throws need to be rethrown. 00068 * 00069 */ 00070 00071 #include <xercesc/util/XercesDefs.hpp> 00072 #include <xercesc/sax/ErrorHandler.hpp> 00073 00074 class XMLInternalErrorHandler : public ErrorHandler 00075 { 00076 public: 00077 // ----------------------------------------------------------------------- 00078 // Constructors and Destructor 00079 // ----------------------------------------------------------------------- 00080 XMLInternalErrorHandler(ErrorHandler* userHandler = 0) : 00081 fSawWarning(false), 00082 fSawError(false), 00083 fSawFatal(false), 00084 fUserErrorHandler(userHandler) 00085 { 00086 } 00087 00088 ~XMLInternalErrorHandler() 00089 { 00090 } 00091 00092 // ----------------------------------------------------------------------- 00093 // Implementation of the error handler interface 00094 // ----------------------------------------------------------------------- 00095 void warning(const SAXParseException& toCatch); 00096 void error(const SAXParseException& toCatch); 00097 void fatalError(const SAXParseException& toCatch); 00098 void resetErrors(); 00099 00100 // ----------------------------------------------------------------------- 00101 // Getter methods 00102 // ----------------------------------------------------------------------- 00103 bool getSawWarning() const; 00104 bool getSawError() const; 00105 bool getSawFatal() const; 00106 00107 // ----------------------------------------------------------------------- 00108 // Private data members 00109 // 00110 // fSawWarning 00111 // This is set if we get any warning, and is queryable via a getter 00112 // method. 00113 // 00114 // fSawError 00115 // This is set if we get any errors, and is queryable via a getter 00116 // method. 00117 // 00118 // fSawFatal 00119 // This is set if we get any fatal, and is queryable via a getter 00120 // method. 00121 // 00122 // fUserErrorHandler 00123 // This is the error handler from user 00124 // ----------------------------------------------------------------------- 00125 bool fSawWarning; 00126 bool fSawError; 00127 bool fSawFatal; 00128 ErrorHandler* fUserErrorHandler; 00129 }; 00130 00131 inline bool XMLInternalErrorHandler::getSawWarning() const 00132 { 00133 return fSawWarning; 00134 } 00135 00136 inline bool XMLInternalErrorHandler::getSawError() const 00137 { 00138 return fSawError; 00139 } 00140 00141 inline bool XMLInternalErrorHandler::getSawFatal() const 00142 { 00143 return fSawFatal; 00144 } 00145 00146 inline void XMLInternalErrorHandler::warning(const SAXParseException& toCatch) 00147 { 00148 fSawWarning = true; 00149 if (fUserErrorHandler) 00150 fUserErrorHandler->warning(toCatch); 00151 } 00152 00153 inline void XMLInternalErrorHandler::error(const SAXParseException& toCatch) 00154 { 00155 fSawError = true; 00156 if (fUserErrorHandler) 00157 fUserErrorHandler->error(toCatch); 00158 } 00159 00160 inline void XMLInternalErrorHandler::fatalError(const SAXParseException& toCatch) 00161 { 00162 fSawFatal = true; 00163 if (fUserErrorHandler) 00164 fUserErrorHandler->fatalError(toCatch); 00165 } 00166 00167 inline void XMLInternalErrorHandler::resetErrors() 00168 { 00169 fSawWarning = false; 00170 fSawError = false; 00171 fSawFatal = false; 00172 }