MsgCreator.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.
 */
 
#if !defined(MSG_CREATOR_1357924680)
#define MSG_CREATOR_1357924680
 
#include "xalanc/Include/PlatformDefinitions.hpp"
 
#include <xercesc/util/XMLString.hpp>
 
 
#include <cstring>
#include <cstdlib>
 
#include <iostream>
 
using namespace xercesc;
 
// ---------------------------------------------------------------------------
//  This is a simple class that lets us do easy (though not terribly efficient)
//  trancoding of XMLCh data to local code page for display.
// ---------------------------------------------------------------------------
class StrX
{
public :
    // -----------------------------------------------------------------------
    //  Constructors and Destructor
    // -----------------------------------------------------------------------
    StrX(const XMLCh* const toTranscode)
    {
        using xercesc::XMLString;
 
        // Call the private transcoding method
        fLocalForm = XMLString::transcode(toTranscode);
    }
 
    ~StrX()
    {
        using xercesc::XMLString;
 
        XMLString::release(&fLocalForm);
    }
 
    // -----------------------------------------------------------------------
    //  Getter methods
    // -----------------------------------------------------------------------
    const char* localForm() const
    {
        return fLocalForm;
    }
 
private :
    // -----------------------------------------------------------------------
    //  Private data members
    //
    //  fLocalForm
    //      This is the local code page form of the string.
    // -----------------------------------------------------------------------
    char*   fLocalForm;
};
 
inline std::ostream& operator<<(std::ostream& target, const StrX& toDump)
{
    target << toDump.localForm();
    return target;
}
 
 
#endif  //MSG_CREATOR_1357924680