DOMCharacterData.hpp

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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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: DOMCharacterData.hpp 527149 2007-04-10 14:56:39Z amassari $
 */

#if !defined(XERCESC_INCLUDE_GUARD_DOMCHARACTERDATA_HPP)
#define XERCESC_INCLUDE_GUARD_DOMCHARACTERDATA_HPP

#include <xercesc/util/XercesDefs.hpp>
#include <xercesc/dom/DOMNode.hpp>

XERCES_CPP_NAMESPACE_BEGIN


class CDOM_EXPORT DOMCharacterData: public DOMNode {
protected:
    // -----------------------------------------------------------------------
    //  Hidden constructors
    // -----------------------------------------------------------------------
    DOMCharacterData() {}
    DOMCharacterData(const DOMCharacterData &other) : DOMNode(other) {}

private:
    // -----------------------------------------------------------------------
    // Unimplemented constructors and operators
    // -----------------------------------------------------------------------
    DOMCharacterData & operator = (const DOMCharacterData &);

public:
    // -----------------------------------------------------------------------
    //  All constructors are hidden, just the destructor is available
    // -----------------------------------------------------------------------
    virtual ~DOMCharacterData() {};

    // -----------------------------------------------------------------------
    //  Virtual DOMCharacterData interface
    // -----------------------------------------------------------------------
    // -----------------------------------------------------------------------
    //  Getter methods
    // -----------------------------------------------------------------------
    virtual const XMLCh *     getData() const = 0;

    virtual XMLSize_t       getLength() const = 0;

    virtual const XMLCh *     substringData(XMLSize_t offset,
                                     XMLSize_t count) const = 0;

    // -----------------------------------------------------------------------
    //  String methods
    // -----------------------------------------------------------------------
    virtual void               appendData(const XMLCh *arg) = 0;

    virtual void               insertData(XMLSize_t offset, const  XMLCh *arg) = 0;

    virtual void               deleteData(XMLSize_t offset,
                                  XMLSize_t count) = 0;

    virtual void               replaceData(XMLSize_t offset,
                                   XMLSize_t count,
                                   const XMLCh *arg) = 0;

    virtual void               setData(const XMLCh *data) = 0;

};

XERCES_CPP_NAMESPACE_END

#endif