DOMCDATASection.hpp
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上传日期:2013-06-25
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- #ifndef DOMCDataSection_HEADER_GUARD_
- #define DOMCDataSection_HEADER_GUARD_
- /*
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 2001-2002 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) 2001, International
- * Business Machines, Inc., http://www.ibm.com . For more information
- * on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
- /*
- * $Id: DOMCDATASection.hpp,v 1.6 2003/03/07 19:58:58 tng Exp $
- */
- #include <xercesc/util/XercesDefs.hpp>
- #include "DOMText.hpp"
- XERCES_CPP_NAMESPACE_BEGIN
- /**
- * CDATA sections are used to escape blocks of text containing characters that
- * would otherwise be regarded as markup. The only delimiter that is
- * recognized in a CDATA section is the "]]>" string that ends the CDATA
- * section. CDATA sections cannot be nested. Their primary purpose is for
- * including material such as XML fragments, without needing to escape all
- * the delimiters.
- * <p>The <code>data</code> attribute of the <code>DOMText</code> node holds
- * the text that is contained by the CDATA section. Note that this may
- * contain characters that need to be escaped outside of CDATA sections and
- * that, depending on the character encoding ("charset") chosen for
- * serialization, it may be impossible to write out some characters as part
- * of a CDATA section.
- * <p>The <code>DOMCDATASection</code> interface inherits from the
- * <code>DOMCharacterData</code> interface through the <code>DOMText</code>
- * interface. Adjacent <code>DOMCDATASection</code> nodes are not merged by use
- * of the <code>normalize</code> method of the <code>DOMNode</code> interface.
- * Because no markup is recognized within a <code>DOMCDATASection</code>,
- * character numeric references cannot be used as an escape mechanism when
- * serializing. Therefore, action needs to be taken when serializing a
- * <code>DOMCDATASection</code> with a character encoding where some of the
- * contained characters cannot be represented. Failure to do so would not
- * produce well-formed XML.One potential solution in the serialization
- * process is to end the CDATA section before the character, output the
- * character using a character reference or entity reference, and open a new
- * CDATA section for any further characters in the text node. Note, however,
- * that some code conversion libraries at the time of writing do not return
- * an error or exception when a character is missing from the encoding,
- * making the task of ensuring that data is not corrupted on serialization
- * more difficult.
- * <p>See also the <a href='http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113'>Document Object Model (DOM) Level 2 Core Specification</a>.
- *
- * @since DOM Level 1
- */
- class CDOM_EXPORT DOMCDATASection: public DOMText {
- protected:
- // -----------------------------------------------------------------------
- // Hidden constructors
- // -----------------------------------------------------------------------
- /** @name Hidden constructors */
- //@{
- DOMCDATASection() {};
- //@}
- private:
- // -----------------------------------------------------------------------
- // Unimplemented constructors and operators
- // -----------------------------------------------------------------------
- /** @name Unimplemented constructors and operators */
- //@{
- DOMCDATASection(const DOMCDATASection &);
- DOMCDATASection & operator = (const DOMCDATASection &);
- //@}
- public:
- // -----------------------------------------------------------------------
- // All constructors are hidden, just the destructor is available
- // -----------------------------------------------------------------------
- /** @name Destructor */
- //@{
- /**
- * Destructor
- *
- */
- virtual ~DOMCDATASection() {};
- //@}
- };
- XERCES_CPP_NAMESPACE_END
- #endif