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    00001 /*
    00002  * The Apache Software License, Version 1.1
    00003  *
    00004  * Copyright (c) 1999-2000 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
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    00029  *    permission, please contact apache\@apache.org.
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    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
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    00045  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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    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
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    00056
    00057 /*
    00058  * $Log: XMLEntityDecl.hpp,v $
    00059  * Revision 1.3  2002/11/04 15:00:21  tng
    00060  * C++ Namespace Support.
    00061  *
    00062  * Revision 1.2  2002/08/22 19:27:41  tng
    00063  * [Bug 11448] DomCount has problems with XHTML1.1 DTD.
    00064  *
    00065  * Revision 1.1.1.1  2002/02/01 22:21:51  peiyongz
    00066  * sane_include
    00067  *
    00068  * Revision 1.6  2000/02/24 20:00:23  abagchi
    00069  * Swat for removing Log from API docs
    00070  *
    00071  * Revision 1.5  2000/02/16 23:03:48  roddey
    00072  * More documentation updates
    00073  *
    00074  * Revision 1.4  2000/02/16 21:42:58  aruna1
    00075  * API Doc++ summary changes in
    00076  *
    00077  * Revision 1.3  2000/02/15 01:21:30  roddey
    00078  * Some initial documentation improvements. More to come...
    00079  *
    00080  * Revision 1.2  2000/02/06 07:47:48  rahulj
    00081  * Year 2K copyright swat.
    00082  *
    00083  * Revision 1.1.1.1  1999/11/09 01:08:32  twl
    00084  * Initial checkin
    00085  *
    00086  * Revision 1.2  1999/11/08 20:44:38  rahul
    00087  * Swat for adding in Product name and CVS comment log variable.
    00088  *
    00089  */
    00090
    00091 #if !defined(XMLENTITYDECL_HPP)
    00092 #define XMLENTITYDECL_HPP
    00093
    00094 #include <xercesc/util/XMLString.hpp>
    00095
    00096 XERCES_CPP_NAMESPACE_BEGIN
    00097
    00116 class  XMLEntityDecl
    00117 {
    00118 public:
    00119     // -----------------------------------------------------------------------
    00120     //  Constructors and Destructor
    00121     // -----------------------------------------------------------------------
    00122
    00125
    00129     XMLEntityDecl();
    00130
    00135     XMLEntityDecl
    00136     (
    00137         const   XMLCh* const    entName
    00138     );
    00139
    00146     XMLEntityDecl
    00147     (
    00148         const   XMLCh* const    entName
    00149         , const XMLCh* const    value
    00150     );
    00151
    00158     XMLEntityDecl
    00159     (
    00160         const   XMLCh* const    entName
    00161         , const XMLCh           value
    00162     );
    00164
    00167
    00171     virtual ~XMLEntityDecl();
    00172
    00174
    00175
    00176     // -----------------------------------------------------------------------
    00177     //  Virtual entity decl interface
    00178     // -----------------------------------------------------------------------
    00179
    00182
    00190     virtual bool getDeclaredInIntSubset() const = 0;
    00191
    00197     virtual bool getIsParameter() const = 0;
    00198
    00204     virtual bool getIsSpecialChar() const = 0;
    00205
    00207
    00208
    00209     // -----------------------------------------------------------------------
    00210     //  Getter methods
    00211     // -----------------------------------------------------------------------
    00212
    00215
    00220     unsigned int getId() const;
    00221
    00227     const XMLCh* getName() const;
    00228
    00233     const XMLCh* getNotationName() const;
    00234
    00239     const XMLCh* getPublicId() const;
    00240
    00245     const XMLCh* getSystemId() const;
    00246
    00250     const XMLCh* getBaseURI() const;
    00251
    00257     const XMLCh* getValue() const;
    00258
    00264     unsigned int getValueLen() const;
    00265
    00270     bool isExternal() const;
    00271
    00277     bool isUnparsed() const;
    00278
    00280
    00281
    00282     // -----------------------------------------------------------------------
    00283     //  Setter methods
    00284     // -----------------------------------------------------------------------
    00285
    00288
    00297     void setName
    00298     (
    00299         const   XMLCh* const    entName
    00300     );
    00301
    00308     void setNotationName(const XMLCh* const newName);
    00309
    00316     void setPublicId(const XMLCh* const newId);
    00317
    00327     void setSystemId(const XMLCh* const newId);
    00328
    00335     void setBaseURI(const XMLCh* const newId);
    00336
    00344     void setValue(const XMLCh* const newValue);
    00345
    00347
    00348     /* For internal use only */
    00349     void setId(const unsigned int newId);
    00350
    00351
    00352     // -----------------------------------------------------------------------
    00353     //  Support named pool syntax
    00354     // -----------------------------------------------------------------------
    00355
    00358
    00365     const XMLCh* getKey() const;
    00366
    00368
    00369
    00370 private :
    00371     // -----------------------------------------------------------------------
    00372     //  Unimplemented constructors and operators
    00373     // -----------------------------------------------------------------------
    00374     XMLEntityDecl(const XMLEntityDecl&);
    00375     void operator=(XMLEntityDecl&);
    00376
    00377
    00378     // -----------------------------------------------------------------------
    00379     //  XMLEntityDecl: Private helper methods
    00380     // -----------------------------------------------------------------------
    00381     void cleanUp();
    00382
    00383
    00384     // -----------------------------------------------------------------------
    00385     //  Private data members
    00386     //
    00387     //  fId
    00388     //      This is the unique id given to this entity decl.
    00389     //
    00390     //  fName
    00391     //      The name of the enitity. Entity names are never namespace based.
    00392     //
    00393     //  fNotationName
    00394     //      The optional notation of the entity. If there was none, then its
    00395     //      empty.
    00396     //
    00397     //  fPublicId
    00398     //      The public id of the entity, which can be empty.
    00399     //
    00400     //  fSystemId
    00401     //      The system id of the entity.
    00402     //
    00403     //  fValue
    00404     //  fValueLen
    00405     //      The entity's value and length, which is only valid if its an
    00406     //      internal style entity.
    00407     //
    00408     //  fBaseURI
    00409     //      The base URI of the entity.   According to XML InfoSet, such value
    00410     //      is the URI where it is declared (NOT referenced).
    00411     // -----------------------------------------------------------------------
    00412     unsigned int    fId;
    00413     XMLCh*          fName;
    00414     XMLCh*          fNotationName;
    00415     XMLCh*          fPublicId;
    00416     XMLCh*          fSystemId;
    00417     XMLCh*          fValue;
    00418     unsigned int    fValueLen;
    00419     XMLCh*          fBaseURI;
    00420 };
    00421
    00422
    00423 // ---------------------------------------------------------------------------
    00424 //  XMLEntityDecl: Getter methods
    00425 // ---------------------------------------------------------------------------
    00426 inline unsigned int XMLEntityDecl::getId() const
    00427 {
    00428     return fId;
    00429 }
    00430
    00431 inline const XMLCh* XMLEntityDecl::getName() const
    00432 {
    00433     return fName;
    00434 }
    00435
    00436 inline const XMLCh* XMLEntityDecl::getNotationName() const
    00437 {
    00438     return fNotationName;
    00439 }
    00440
    00441 inline const XMLCh* XMLEntityDecl::getPublicId() const
    00442 {
    00443     return fPublicId;
    00444 }
    00445
    00446 inline const XMLCh* XMLEntityDecl::getSystemId() const
    00447 {
    00448     return fSystemId;
    00449 }
    00450
    00451 inline const XMLCh* XMLEntityDecl::getBaseURI() const
    00452 {
    00453     return fBaseURI;
    00454 }
    00455
    00456 inline const XMLCh* XMLEntityDecl::getValue() const
    00457 {
    00458     return fValue;
    00459 }
    00460
    00461 inline unsigned int XMLEntityDecl::getValueLen() const
    00462 {
    00463     return fValueLen;
    00464 }
    00465
    00466 inline bool XMLEntityDecl::isExternal() const
    00467 {
    00468     // If it has a system or public id, its external
    00469     return ((fPublicId != 0) || (fSystemId != 0));
    00470 }
    00471
    00472 inline bool XMLEntityDecl::isUnparsed() const
    00473 {
    00474     // If it has a notation, its unparsed
    00475     return (fNotationName != 0);
    00476 }
    00477
    00478
    00479 // ---------------------------------------------------------------------------
    00480 //  XMLEntityDecl: Setter methods
    00481 // ---------------------------------------------------------------------------
    00482 inline void XMLEntityDecl::setId(const unsigned int newId)
    00483 {
    00484     fId = newId;
    00485 }
    00486
    00487 inline void XMLEntityDecl::setNotationName(const XMLCh* const newName)
    00488 {
    00489     delete [] fNotationName;
    00490     fNotationName = XMLString::replicate(newName);
    00491 }
    00492
    00493 inline void XMLEntityDecl::setPublicId(const XMLCh* const newId)
    00494 {
    00495     delete [] fPublicId;
    00496     fPublicId = XMLString::replicate(newId);
    00497 }
    00498
    00499 inline void XMLEntityDecl::setSystemId(const XMLCh* const newId)
    00500 {
    00501     delete [] fSystemId;
    00502     fSystemId = XMLString::replicate(newId);
    00503 }
    00504
    00505 inline void XMLEntityDecl::setBaseURI(const XMLCh* const newId)
    00506 {
    00507     delete [] fBaseURI;
    00508     fBaseURI = XMLString::replicate(newId);
    00509 }
    00510
    00511 inline void XMLEntityDecl::setValue(const XMLCh* const newValue)
    00512 {
    00513     delete [] fValue;
    00514     fValue = XMLString::replicate(newValue);
    00515     fValueLen = XMLString::stringLen(newValue);
    00516 }
    00517
    00518
    00519 // ---------------------------------------------------------------------------
    00520 //  XMLEntityDecl: Support named pool syntax
    00521 // ---------------------------------------------------------------------------
    00522 inline const XMLCh* XMLEntityDecl::getKey() const
    00523 {
    00524     return fName;
    00525 }
    00526
    00527 XERCES_CPP_NAMESPACE_END
    00528
    00529 #endif

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