DOM_XMLDecl.hpp
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- /*
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 1999-2002 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) 1999, International
- * Business Machines, Inc., http://www.ibm.com . For more information
- * on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
- /*
- * $Id: DOM_XMLDecl.hpp,v 1.3 2002/11/04 15:04:44 tng Exp $
- *
- */
- #ifndef DOM_XMLDecl_HEADER_GUARD_
- #define DOM_XMLDecl_HEADER_GUARD_
- #include <xercesc/util/XercesDefs.hpp>
- #include "DOM_Node.hpp"
- XERCES_CPP_NAMESPACE_BEGIN
- class XMLDeclImpl;
- /**
- * Class to refer to XML Declaration nodes in the DOM.
- *
- */
- class CDOM_EXPORT DOM_XMLDecl: public DOM_Node {
- public:
- /** @name Constructors and assignment operators */
- //@{
- /**
- * The default constructor for DOM_XMLDecl creates a null
- * DOM_XMLDecl object that refers to a declaration node with
- * version= 1.0, encoding=utf-8 and standalone=no
- *
- */
- DOM_XMLDecl();
- /**
- * Copy constructor. Creates a new <code>DOM_XMLDecl</code> that refers to the
- * same underlying actual xmlDecl node as the original.
- *
- * @param other The object to be copied
- */
- DOM_XMLDecl(const DOM_XMLDecl &other);
- /**
- * Assignment operator
- *
- * @param other The object to be copied
- */
- DOM_XMLDecl & operator = (const DOM_XMLDecl &other);
- /**
- * Assignment operator. This overloaded variant is provided for
- * the sole purpose of setting a DOM_Node reference variable to
- * zero. Nulling out a reference variable in this way will decrement
- * the reference count on the underlying Node object that the variable
- * formerly referenced. This effect is normally obtained when reference
- * variable goes out of scope, but zeroing them can be useful for
- * global instances, or for local instances that will remain in scope
- * for an extended time, when the storage belonging to the underlying
- * node needs to be reclaimed.
- *
- * @param val Only a value of 0, or null, is allowed.
- */
- DOM_XMLDecl & operator = (const DOM_NullPtr *val);
- //@}
- /** @name Destructor */
- //@{
-
- /**
- * Destructor. The object being destroyed is the reference
- * object, not the underlying Document itself.
- *
- * <p>The reference counting memory management will
- * delete the underlying document itself if this
- * DOM_XMLDecl is the last remaining to refer to the Document,
- * and if there are no remaining references to any of the nodes
- * within the document tree. If other live references do remain,
- * the underlying document itself remains also.
- *
- */
- ~DOM_XMLDecl();
- //@}
- //@{
- /**
- * To get the version string of the xmlDeclaration statement
- */
- DOMString getVersion() const;
- /**
- * To get the encoding string of the xmlDeclaration statement
- */
- DOMString getEncoding() const;
- /**
- * To get the standalone string of the xmlDeclaration statement
- */
- DOMString getStandalone() const;
- //@}
- protected:
- DOM_XMLDecl( XMLDeclImpl *impl);
- friend class DOM_Document;
- };
- XERCES_CPP_NAMESPACE_END
- #endif