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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.
*/
/*
* XSEC
*
* TXFMChar := Class that takes an input from a static buffer to start a pipe
*
*/
#ifndef TXFMCHAR_INCLUDE
#define TXFMCHAR_INCLUDE
#include <xsec/transformers/TXFMBase.hpp>
/**
* \brief Base transformer to start a chain from a static buffer
* @ingroup internal
*/
class XSEC_EXPORT TXFMChar : public TXFMBase {
private:
const char* buf; // Buffer to use
XMLSize_t toOutput; // Amount left to output
XMLSize_t sbs; // Size of raw buffer
public:
TXFMChar(XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument *doc);
virtual ~TXFMChar();
// Methods to set the inputs
virtual void setInput(TXFMBase *newInput);
void setInput(const char* in);
void setInput(const char* in, unsigned int bufSize);
// Methods to get tranform output type and input requirement
virtual TXFMBase::ioType getInputType() const;
virtual TXFMBase::ioType getOutputType() const;
virtual nodeType getNodeType() const;
// Methods to get output data
virtual unsigned int readBytes(XMLByte* const toFill, const unsigned int maxToFill);
private:
TXFMChar();
};
#endif
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