IconvTransService.hpp
上传用户:zhuqijet
上传日期:2013-06-25
资源大小:10074k
文件大小:8k
- /*
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 1999-2000 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/>.
- */
- /*
- * $Log: IconvTransService.hpp,v $
- * Revision 1.6 2003/05/15 18:47:03 knoaman
- * Partial implementation of the configurable memory manager.
- *
- * Revision 1.5 2003/03/07 18:15:57 tng
- * Return a reference instead of void for operator=
- *
- * Revision 1.4 2003/01/06 21:48:05 tng
- * Remove obsolete old functions transcodeXML and transcodeOne
- *
- * Revision 1.3 2002/11/04 15:14:33 tng
- * C++ Namespace Support.
- *
- * Revision 1.2 2002/04/09 15:44:00 knoaman
- * Add lower case string support.
- *
- * Revision 1.1.1.1 2002/02/01 22:22:36 peiyongz
- * sane_include
- *
- * Revision 1.8 2000/03/02 19:55:35 roddey
- * This checkin includes many changes done while waiting for the
- * 1.1.0 code to be finished. I can't list them all here, but a list is
- * available elsewhere.
- *
- * Revision 1.7 2000/02/06 07:48:33 rahulj
- * Year 2K copyright swat.
- *
- * Revision 1.6 2000/01/25 22:49:57 roddey
- * Moved the supportsSrcOfs() method from the individual transcoder to the
- * transcoding service, where it should have been to begin with.
- *
- * Revision 1.5 2000/01/25 19:19:08 roddey
- * Simple addition of a getId() method to the xcode and netacess abstractions to
- * allow each impl to give back an id string.
- *
- * Revision 1.4 2000/01/06 01:21:34 aruna1
- * Transcoding services modified.
- *
- * Revision 1.3 2000/01/05 23:30:38 abagchi
- * Fixed the new class IconvLCPTranscoder functions. Tested on Linux only.
- *
- * Revision 1.2 1999/12/18 00:22:32 roddey
- * Changes to support the new, completely orthagonal, transcoder architecture.
- *
- * Revision 1.1.1.1 1999/11/09 01:06:10 twl
- * Initial checkin
- *
- * Revision 1.2 1999/11/08 20:45:34 rahul
- * Swat for adding in Product name and CVS comment log variable.
- *
- */
- #ifndef ICONVTRANSSERVICE_HPP
- #define ICONVTRANSSERVICE_HPP
- #include <xercesc/util/TransService.hpp>
- XERCES_CPP_NAMESPACE_BEGIN
- class XMLUTIL_EXPORT IconvTransService : public XMLTransService
- {
- public :
- // -----------------------------------------------------------------------
- // Constructors and Destructor
- // -----------------------------------------------------------------------
- IconvTransService();
- ~IconvTransService();
- // -----------------------------------------------------------------------
- // Implementation of the virtual transcoding service API
- // -----------------------------------------------------------------------
- virtual int compareIString
- (
- const XMLCh* const comp1
- , const XMLCh* const comp2
- );
- virtual int compareNIString
- (
- const XMLCh* const comp1
- , const XMLCh* const comp2
- , const unsigned int maxChars
- );
- virtual const XMLCh* getId() const;
- virtual bool isSpace(const XMLCh toCheck) const;
- virtual XMLLCPTranscoder* makeNewLCPTranscoder();
- virtual bool supportsSrcOfs() const;
- virtual void upperCase(XMLCh* const toUpperCase) const;
- virtual void lowerCase(XMLCh* const toLowerCase) const;
- protected :
- // -----------------------------------------------------------------------
- // Protected virtual methods
- // -----------------------------------------------------------------------
- virtual XMLTranscoder* makeNewXMLTranscoder
- (
- const XMLCh* const encodingName
- , XMLTransService::Codes& resValue
- , const unsigned int blockSize
- , MemoryManager* const manager
- );
- private :
- // -----------------------------------------------------------------------
- // Unimplemented constructors and operators
- // -----------------------------------------------------------------------
- IconvTransService(const IconvTransService&);
- IconvTransService& operator=(const IconvTransService&);
- };
- class XMLUTIL_EXPORT IconvLCPTranscoder : public XMLLCPTranscoder
- {
- public :
- // -----------------------------------------------------------------------
- // Constructors and Destructor
- // -----------------------------------------------------------------------
- IconvLCPTranscoder();
- ~IconvLCPTranscoder();
- // -----------------------------------------------------------------------
- // Implementation of the virtual transcoder interface
- // -----------------------------------------------------------------------
- virtual unsigned int calcRequiredSize(const char* const srcText);
- virtual unsigned int calcRequiredSize(const XMLCh* const srcText);
- virtual char* transcode(const XMLCh* const toTranscode);
- virtual char* transcode(const XMLCh* const toTranscode,
- MemoryManager* const manager);
- virtual bool transcode
- (
- const XMLCh* const toTranscode
- , char* const toFill
- , const unsigned int maxBytes
- );
- virtual XMLCh* transcode(const char* const toTranscode);
- virtual XMLCh* transcode(const char* const toTranscode,
- MemoryManager* const manager);
- virtual bool transcode
- (
- const char* const toTranscode
- , XMLCh* const toFill
- , const unsigned int maxChars
- );
- private :
- // -----------------------------------------------------------------------
- // Unimplemented constructors and operators
- // -----------------------------------------------------------------------
- IconvLCPTranscoder(const IconvLCPTranscoder&);
- IconvLCPTranscoder& operator=(const IconvLCPTranscoder&);
- };
- XERCES_CPP_NAMESPACE_END
- #endif