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# PSVIAttribute.hpp

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    00001 /*
    00002  * The Apache Software License, Version 1.1
    00003  *
    00004  * Copyright (c) 2003 The Apache Software Foundation.  All rights
    00005  * reserved.
    00006  *
    00007  * Redistribution and use in source and binary forms, with or without
    00008  * modification, are permitted provided that the following conditions
    00009  * are met:
    00010  *
    00011  * 1. Redistributions of source code must retain the above copyright
    00012  *    notice, this list of conditions and the following disclaimer.
    00013  *
    00014  * 2. Redistributions in binary form must reproduce the above copyright
    00015  *    notice, this list of conditions and the following disclaimer in
    00016  *    the documentation and/or other materials provided with the
    00017  *    distribution.
    00018  *
    00019  * 3. The end-user documentation included with the redistribution,
    00020  *    if any, must include the following acknowledgment:
    00021  *       "This product includes software developed by the
    00022  *        Apache Software Foundation (http://www.apache.org/)."
    00023  *    Alternately, this acknowledgment may appear in the software itself,
    00024  *    if and wherever such third-party acknowledgments normally appear.
    00025  *
    00026  * 4. The names "Xerces" and "Apache Software Foundation" must
    00027  *    not be used to endorse or promote products derived from this
    00028  *    software without prior written permission. For written
    00029  *    permission, please contact apache\@apache.org.
    00030  *
    00031  * 5. Products derived from this software may not be called "Apache",
    00032  *    nor may "Apache" appear in their name, without prior written
    00033  *    permission of the Apache Software Foundation.
    00034  *
    00035  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
    00036  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
    00037  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    00038  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
    00039  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    00040  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    00041  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
    00042  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
    00043  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
    00044  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
    00045  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    00046  * SUCH DAMAGE.
    00047  * ====================================================================
    00048  *
    00049  * This software consists of voluntary contributions made by many
    00050  * individuals on behalf of the Apache Software Foundation, and was
    00051  * originally based on software copyright (c) 1999, International
    00052  * Business Machines, Inc., http://www.ibm.com .  For more information
    00053  * on the Apache Software Foundation, please see
    00054  * <http://www.apache.org/>.
    00055  */
    00056
    00057 /*
    00058  * $Log: PSVIAttribute.hpp,v $
    00059  * Revision 1.6  2003/12/30 05:58:56  neilg
    00060  * allow schema normalized values to be associated with a PSVIAttribute after it is reset
    00061  *
    00062  * Revision 1.5  2003/11/28 20:20:54  neilg
    00063  * make use of canonical representation in PSVIAttribute implementation
    00064  *
    00065  * Revision 1.4  2003/11/27 06:10:32  neilg
    00066  * PSVIAttribute implementation
    00067  *
    00068  * Revision 1.3  2003/11/06 21:50:33  neilg
    00069  * fix compilation errors under gcc 3.3.
    00070  *
    00071  * Revision 1.2  2003/11/06 15:30:04  neilg
    00072  * first part of PSVI/schema component model implementation, thanks to David Cargill.  This covers setting the PSVIHandler on parser objects, as well as implementing XSNotation, XSSimpleTypeDefinition, XSIDCDefinition, and most of XSWildcard, XSComplexTypeDefinition, XSElementDeclaration, XSAttributeDeclaration and XSAttributeUse.
    00073  *
    00074  * Revision 1.1  2003/09/16 14:33:36  neilg
    00075  * PSVI/schema component model classes, with Makefile/configuration changes necessary to build them
    00076  *
    00077  */
    00078
    00079 #if !defined(PSVIATTRIBUTE_HPP)
    00080 #define PSVIATTRIBUTE_HPP
    00081
    00082 #include <xercesc/framework/psvi/PSVIItem.hpp>
    00083 #include <xercesc/framework/psvi/XSSimpleTypeDefinition.hpp>
    00084 #include <xercesc/validators/datatype/DatatypeValidator.hpp>
    00085
    00086 XERCES_CPP_NAMESPACE_BEGIN
    00087
    00095 // forward declarations
    00096 class XSAttributeDeclaration;
    00097
    00098 class  PSVIAttribute : public PSVIItem
    00099 {
    00100 public:
    00101
    00102     //  Constructors and Destructor
    00103     // -----------------------------------------------------------------------
    00106
    00112     PSVIAttribute( MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
    00113
    00115
    00118     ~PSVIAttribute();
    00120
    00121     //---------------------
    00125
    00132     XSAttributeDeclaration *getAttributeDeclaration();
    00133
    00139     XSTypeDefinition *getTypeDefinition();
    00140
    00150     XSSimpleTypeDefinition *getMemberTypeDefinition();
    00151
    00153
    00154     //----------------------------------
    00158
    00163     void reset(
    00164             const XMLCh * const         valContext
    00165             , PSVIItem::VALIDITY_STATE  state
    00166             , PSVIItem::ASSESSMENT_TYPE assessmentType
    00167             , XSSimpleTypeDefinition *  validatingType
    00168             , XSSimpleTypeDefinition *  memberType
    00169             , const XMLCh * const       defaultValue
    00170             , const bool                isSpecified
    00171             , XSAttributeDeclaration *  attrDecl
    00172             , DatatypeValidator *       dv
    00173         );
    00174
    00180     void setValue(const XMLCh * const       normalizedValue);
    00181
    00186     void updateValidity(VALIDITY_STATE newValue);
    00187
    00189
    00190 private:
    00191
    00192     // -----------------------------------------------------------------------
    00193     //  Unimplemented constructors and operators
    00194     // -----------------------------------------------------------------------
    00195     PSVIAttribute(const PSVIAttribute&);
    00196     PSVIAttribute & operator=(const PSVIAttribute &);
    00197
    00198
    00199     // -----------------------------------------------------------------------
    00200     //  data members
    00201     // -----------------------------------------------------------------------
    00202     // fAttributeDecl
    00203     //      attribute declaration component that validated this attribute
    00204     // fDV
    00205     //      implementation-specific datatype validator used to validate this attribute
    00206     XSAttributeDeclaration *    fAttributeDecl;
    00207     DatatypeValidator *         fDV;
    00208 };
    00209 inline PSVIAttribute::~PSVIAttribute()
    00210 {
    00211     fMemoryManager->deallocate((void *)fCanonicalValue);
    00212 }
    00213
    00214 inline XSAttributeDeclaration *PSVIAttribute::getAttributeDeclaration()
    00215 {
    00216     return fAttributeDecl;
    00217 }
    00218
    00219 inline XSTypeDefinition* PSVIAttribute::getTypeDefinition()
    00220 {
    00221     return fType;
    00222 }
    00223
    00224 inline XSSimpleTypeDefinition* PSVIAttribute::getMemberTypeDefinition()
    00225 {
    00226     return fMemberType;
    00227 }
    00228
    00229 inline void PSVIAttribute::updateValidity(VALIDITY_STATE newValue)
    00230 {
    00231     fValidityState = newValue;
    00232 }
    00233
    00234 XERCES_CPP_NAMESPACE_END
    00235
    00236 #endif

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