| /** |
| * 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 |
| * |
| * TXFMOutputFile := Transform that outputs the byte stream to a file without changing |
| * the actual data in any way |
| * |
| * $Id$ |
| * |
| */ |
| |
| #include <xsec/transformers/TXFMOutputFile.hpp> |
| #include <xsec/framework/XSECException.hpp> |
| |
| XERCES_CPP_NAMESPACE_USE |
| |
| // Destructor |
| |
| TXFMOutputFile::~TXFMOutputFile() { |
| |
| if (f.is_open()) { |
| f.write("\n----- END -----\n", 17); |
| f.close(); |
| } |
| } |
| |
| // Methods to set the inputs |
| |
| void TXFMOutputFile::setInput(TXFMBase *newInput) { |
| |
| input = newInput; |
| |
| if (newInput->getOutputType() != TXFMBase::BYTE_STREAM) { |
| |
| throw XSECException(XSECException::TransformInputOutputFail, "OutputFile transform requires BYTE_STREAM input"); |
| |
| } |
| |
| keepComments = input->getCommentsStatus(); |
| |
| } |
| |
| bool TXFMOutputFile::setFile(char * const fileName) { |
| |
| // Open a file for outputting |
| |
| using std::ios; |
| |
| f.open(fileName, ios::binary|ios::out|ios::app); |
| |
| if (f.is_open()) { |
| f.write("\n----- BEGIN -----\n", 19); |
| return true; |
| } |
| |
| return false; |
| |
| } |
| |
| |
| |
| // Methods to get tranform output type and input requirement |
| |
| TXFMBase::ioType TXFMOutputFile::getInputType(void) const { |
| |
| return TXFMBase::BYTE_STREAM; |
| |
| } |
| |
| TXFMBase::ioType TXFMOutputFile::getOutputType(void) const { |
| |
| return TXFMBase::BYTE_STREAM; |
| |
| } |
| |
| |
| TXFMBase::nodeType TXFMOutputFile::getNodeType(void) const { |
| |
| return TXFMBase::DOM_NODE_NONE; |
| |
| } |
| |
| |
| // Methods to get output data |
| |
| unsigned int TXFMOutputFile::readBytes(XMLByte * const toFill, unsigned int maxToFill) { |
| |
| unsigned int sz; |
| |
| sz = input->readBytes(toFill, maxToFill); |
| |
| if (f.is_open()) |
| f.write((char *) toFill, sz); |
| |
| return sz; |
| |
| } |