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An XML parser and editor with shades of a Design Pattern

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16 Aug 2010CPOL6 min read 56.4K   2.9K   31  
A very generic XML parser whose internal implementation can be changed without affecting the rest of the source code.
/*
 * Copyright 2003,2004 The Apache Software Foundation.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*
 * $Id: XSNotationDeclaration.hpp 191054 2005-06-17 02:56:35Z jberry $
 */

#if !defined(XSNOTATIONDECLARATION_HPP)
#define XSNOTATIONDECLARATION_HPP

#include <xercesc/framework/psvi/XSObject.hpp>

XERCES_CPP_NAMESPACE_BEGIN

/**
 * This class describes all properties of a Schema Notation Declaration
 * component.
 * This is *always* owned by the validator /parser object from which
 * it is obtained.  
 */

// forward declarations
class XSAnnotation;
class XMLNotationDecl;

class XMLPARSER_EXPORT XSNotationDeclaration : public XSObject
{
public:

    //  Constructors and Destructor
    // -----------------------------------------------------------------------
    /** @name Constructors */
    //@{

    /**
      * The default constructor 
      *
      * @param  xmlNotationDecl
      * @param  annot
      * @param  xsModel
      * @param  manager     The configurable memory manager
      */
    XSNotationDeclaration
    (
        XMLNotationDecl*  const xmlNotationDecl
        , XSAnnotation* const   annot
        , XSModel* const        xsModel
        , MemoryManager* const  manager = XMLPlatformUtils::fgMemoryManager
    );

    //@};

    /** @name Destructor */
    //@{
    ~XSNotationDeclaration();
    //@}

    //---------------------
    /** @name overridden XSXSObject methods */

    //@{

    /**
     * The name of type <code>NCName</code> of this declaration as defined in 
     * XML Namespaces.
     */
    const XMLCh* getName();

    /**
     *  The [target namespace] of this object, or <code>null</code> if it is 
     * unspecified. 
     */
    const XMLCh* getNamespace();

    /**
     * A namespace schema information item corresponding to the target 
     * namespace of the component, if it's globally declared; or null 
     * otherwise.
     */
    XSNamespaceItem *getNamespaceItem();

    //@}

    //---------------------
    /** @name XSNotationDeclaration methods */

    //@{

    /**
     *  The URI reference representing the system identifier for the notation 
     * declaration, if present, <code>null</code> otherwise. 
     */
    const XMLCh *getSystemId();

    /**
     *  The string representing the public identifier for this notation 
     * declaration, if present; <code>null</code> otherwise. 
     */
    const XMLCh *getPublicId();

    /**
     * Optional. An [annotation]. 
     */
    XSAnnotation *getAnnotation() const;

    //@}

    //----------------------------------
    /** methods needed by implementation */

    //@{

    //@}
private:

    // -----------------------------------------------------------------------
    //  Unimplemented constructors and operators
    // -----------------------------------------------------------------------
    XSNotationDeclaration(const XSNotationDeclaration&);
    XSNotationDeclaration & operator=(const XSNotationDeclaration &);

protected:

    // -----------------------------------------------------------------------
    //  data members
    // -----------------------------------------------------------------------
    XMLNotationDecl* fXMLNotationDecl;
    XSAnnotation*    fAnnotation;
};

inline XSAnnotation* XSNotationDeclaration::getAnnotation() const
{
    return fAnnotation;
}



XERCES_CPP_NAMESPACE_END

#endif

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This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Technical Lead Kotha Technologies
Bangladesh Bangladesh
If you are not in - you are out !
- Chapter 1

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