ValueArrayOf.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: ValueArrayOf.hpp,v $
- * Revision 1.5 2003/05/16 06:01:52 knoaman
- * Partial implementation of the configurable memory manager.
- *
- * Revision 1.4 2003/05/15 19:07:46 knoaman
- * Partial implementation of the configurable memory manager.
- *
- * Revision 1.3 2002/11/04 15:22:05 tng
- * C++ Namespace Support.
- *
- * Revision 1.2 2002/08/21 17:45:00 tng
- * [Bug 7087] compiler warnings when using gcc.
- *
- * Revision 1.1.1.1 2002/02/01 22:22:13 peiyongz
- * sane_include
- *
- * Revision 1.4 2000/03/02 19:54:47 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 1.3 2000/02/24 20:05:26 abagchi
- * Swat for removing Log from API docs
- *
- * Revision 1.2 2000/02/06 07:48:05 rahulj
- * Year 2K copyright swat.
- *
- * Revision 1.1.1.1 1999/11/09 01:05:27 twl
- * Initial checkin
- *
- * Revision 1.2 1999/11/08 20:45:18 rahul
- * Swat for adding in Product name and CVS comment log variable.
- *
- */
- #if !defined(VALUEARRAY_HPP)
- #define VALUEARRAY_HPP
- #include <xercesc/util/XMLEnumerator.hpp>
- #include <xercesc/util/ArrayIndexOutOfBoundsException.hpp>
- #include <xercesc/util/IllegalArgumentException.hpp>
- #include <xercesc/util/PlatformUtils.hpp>
- #include <xercesc/framework/MemoryManager.hpp>
- XERCES_CPP_NAMESPACE_BEGIN
- template <class TElem> class ValueArrayOf : public XMemory
- {
- public :
- // -----------------------------------------------------------------------
- // Contructors and Destructor
- // -----------------------------------------------------------------------
- ValueArrayOf
- (
- const unsigned int size
- , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
- );
- ValueArrayOf
- (
- const TElem* values
- , const unsigned int size
- , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
- );
- ValueArrayOf(const ValueArrayOf<TElem>& source);
- ~ValueArrayOf();
- // -----------------------------------------------------------------------
- // Public operators
- // -----------------------------------------------------------------------
- TElem& operator[](const unsigned int index);
- const TElem& operator[](const unsigned int index) const;
- ValueArrayOf<TElem>& operator=(const ValueArrayOf<TElem>& toAssign);
- bool operator==(const ValueArrayOf<TElem>& toCompare) const;
- bool operator!=(const ValueArrayOf<TElem>& toCompare) const;
- // -----------------------------------------------------------------------
- // Copy operations
- // -----------------------------------------------------------------------
- unsigned int copyFrom(const ValueArrayOf<TElem>& srcArray);
- // -----------------------------------------------------------------------
- // Getter methods
- // -----------------------------------------------------------------------
- unsigned int length() const;
- TElem* rawData() const;
- // -----------------------------------------------------------------------
- // Miscellaneous methods
- // -----------------------------------------------------------------------
- void resize(const unsigned int newSize);
- private :
- // -----------------------------------------------------------------------
- // Data members
- // -----------------------------------------------------------------------
- unsigned int fSize;
- TElem* fArray;
- MemoryManager* fMemoryManager;
- };
- //
- // An enumerator for a value array. It derives from the basic enumerator
- // class, so that value vectors can be generically enumerated.
- //
- template <class TElem> class ValueArrayEnumerator : public XMLEnumerator<TElem>
- {
- public :
- // -----------------------------------------------------------------------
- // Constructors and Destructor
- // -----------------------------------------------------------------------
- ValueArrayEnumerator
- (
- ValueArrayOf<TElem>* const toEnum
- , const bool adopt = false
- );
- virtual ~ValueArrayEnumerator();
- // -----------------------------------------------------------------------
- // Enum interface
- // -----------------------------------------------------------------------
- bool hasMoreElements() const;
- TElem& nextElement();
- void Reset();
- private :
- // -----------------------------------------------------------------------
- // Data Members
- //
- // fAdopted
- // Indicates whether we have adopted the passed vector. If so then
- // we delete the vector when we are destroyed.
- //
- // fCurIndex
- // This is the current index into the vector.
- //
- // fToEnum
- // The value array being enumerated.
- // -----------------------------------------------------------------------
- bool fAdopted;
- unsigned int fCurIndex;
- ValueArrayOf<TElem>* fToEnum;
- };
- XERCES_CPP_NAMESPACE_END
- #if !defined(XERCES_TMPLSINC)
- #include <xercesc/util/ValueArrayOf.c>
- #endif
- #endif