Path390.hpp
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- /*
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 2002 The Apache Software Foundation. All rights
- * reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The end-user documentation included with the redistribution,
- * if any, must include the following acknowledgment:
- * "This product includes software developed by the
- * Apache Software Foundation (http://www.apache.org/)."
- * Alternately, this acknowledgment may appear in the software itself,
- * if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Xerces" and "Apache Software Foundation" must
- * not be used to endorse or promote products derived from this
- * software without prior written permission. For written
- * permission, please contact apache@apache.org.
- *
- * 5. Products derived from this software may not be called "Apache",
- * nor may "Apache" appear in their name, without prior written
- * permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * ====================================================================
- *
- * This software consists of voluntary contributions made by many
- * individuals on behalf of the Apache Software Foundation, and was
- * originally based on software copyright (c) 1999, International
- * Business Machines, Inc., http://www.ibm.com . For more information
- * on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
- /*
- * $Id: Path390.hpp,v 1.1 2002/11/22 14:57:32 tng Exp $
- */
- #ifndef PATH390_HPP
- #define PATH390_HPP
- #include <xercesc/util/XercesDefs.hpp>
- XERCES_CPP_NAMESPACE_BEGIN
- class Path390
- {
- public:
- // Constructors and Destructor
- Path390();
- ~Path390();
- Path390(char *s);
- // Set a new path in the object. This will overlay any existing path and
- // re-initialize the object.
- void setPath(char *s);
- // This performs a complete parse of the path. It returns the error code or 0
- // if there was no error.
- int fullParse();
- // This returns the path in a format as required by fopen
- char * getfopenPath();
- // This returns the parameters in a format as required by fopen
- char * getfopenParms();
- // This returns the type of the path. See the constants defined below.
- int getPathType();
- // This returns the error code that was found during the parse
- int getError();
- // Returns whether the path is relative or absolute
- bool isRelative();
- // Returns whether or not type=record shows up in the path.
- bool isRecordType();
- private:
- int _pathtype;
- char * _orgpath;
- int _orglen;
- char * _resultpath;
- bool _absolute;
- bool _uriabsolute;
- bool _dsnabsolute;
- char * _curpos;
- int _parsestate;
- int _numperiods;
- int _numsemicolons;
- int _error;
- char * _orgparms;
- int _orgparmlen;
- char * _lastsemi;
- char * _lastslash;
- char * _lastparen;
- char * _parmStart;
- char * _pathEnd;
- char * _extStart;
- int _typerecord;
- // internal only methods:
- void _determine_uri_abs();
- void _determine_type();
- void _determine_punct();
- void _determine_parms();
- void _parse_rest();
- };
- // Internal constants for the _parsestate variable:
- #define PARSE_NONE 0
- #define PARSE_ABSOLUTE_URI 1
- #define PARSE_PATHTYPE 2
- #define PARSE_PUNCT 3
- #define PARSE_PARMS 4
- #define PARSE_PARSED 5
- // These are the possible error return codes:
- #define NO_ERROR 0
- #define ERROR_SEMICOLON_NOT_ALLOWED 101
- #define ERROR_PERIOD_NOT_ALLOWED 102
- #define ERROR_NO_PAREN_ALLOWED 103
- #define ERROR_ABS_PATH_REQUIRED 104
- #define ERROR_NO_EXTRA_PERIODS_ALLOWED 105
- #define ERROR_MUST_BE_ABSOLUTE 106
- #define ERROR_BAD_DD 107
- #define ERROR_BAD_DSN2 108
- #define ERROR_NO_EXTRA_SEMIS_ALLOWED 109
- // Constants for the _pathtype variable and the return value from getPathType() method:
- #define PATH390_HFS 1
- #define PATH390_DSN1 2 // format is dsn:/chrisl/data/xml/member1.
- #define PATH390_DSN2 3 // format is dsn://'chrisl.data.xml(member1)'
- #define PATH390_DD 4
- #define PATH390_OTHER 5
- XERCES_CPP_NAMESPACE_END
- #endif