154 lines
5.0 KiB
C++
154 lines
5.0 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is TransforMiiX XSLT processor.
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*
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* The Initial Developer of the Original Code is The MITRE Corporation.
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* Portions created by MITRE are Copyright (C) 1999 The MITRE Corporation.
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*
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* Portions created by Keith Visco as a Non MITRE employee,
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* (C) 1999 Keith Visco. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Keith Visco, kvisco@ziplink.net
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* -- original author.
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*
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* Nathan Pride, npride@wavo.com
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* -- fixed document base when stylesheet is specified,
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* it was defaulting to the XML document.
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*
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* Olivier Gerardin, ogerardin@vo.lu
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* -- redirect non-data output (banner, errors) to stderr
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*
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*/
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#include "txStandaloneXSLTProcessor.h"
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#include "CommandLineUtils.h"
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#include "nsXPCOM.h"
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#include <fstream.h>
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//--------------/
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//- Prototypes -/
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//--------------/
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/**
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* Prints the command line help screen to the console
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**/
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void printHelp();
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/**
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* prints the command line usage information to the console
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**/
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void printUsage();
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/**
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* The TransforMiiX command line interface
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**/
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int main(int argc, char** argv) {
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nsresult rv;
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rv = NS_InitXPCOM2(nsnull, nsnull, nsnull);
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NS_ENSURE_SUCCESS(rv, rv);
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if (!txXSLTProcessor::txInit())
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return 1;
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//-- available flags
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StringList flags;
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flags.add(new String(NS_LITERAL_STRING("i"))); // XML input
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flags.add(new String(NS_LITERAL_STRING("s"))); // XSL input
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flags.add(new String(NS_LITERAL_STRING("o"))); // Output filename
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flags.add(new String(NS_LITERAL_STRING("h"))); // help
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flags.add(new String(NS_LITERAL_STRING("q"))); // quiet
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NamedMap options;
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options.setObjectDeletion(MB_TRUE);
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CommandLineUtils::getOptions(options, argc, argv, flags);
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if (!options.get(String(NS_LITERAL_STRING("q")))) {
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String copyright(NS_LITERAL_STRING("(C) 1999 The MITRE Corporation, Keith Visco, and contributors"));
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cerr << "TransforMiiX ";
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cerr << "1.2b pre" << endl;
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cerr << copyright << endl;
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//-- print banner line
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PRUint32 fillSize = copyright.Length() + 1;
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PRUint32 counter;
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for (counter = 0; counter < fillSize; ++counter)
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cerr << '-';
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cerr << endl << endl;
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}
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if (options.get(String(NS_LITERAL_STRING("h")))) {
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printHelp();
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return 0;
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}
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String* xmlFilename = (String*)options.get(String(NS_LITERAL_STRING("i")));
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String* xsltFilename = (String*)options.get(String(NS_LITERAL_STRING("s")));
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String* outFilename = (String*)options.get(String(NS_LITERAL_STRING("o")));
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//-- handle output stream
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ostream* resultOutput = &cout;
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ofstream resultFileStream;
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if (outFilename && !outFilename->getConstNSString().Equals(NS_LITERAL_STRING("-"))) {
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resultFileStream.open(NS_LossyConvertUCS2toASCII(*outFilename).get(),
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ios::out);
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if (!resultFileStream) {
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cerr << "error opening output file: " << *xmlFilename << endl;
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return -1;
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}
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resultOutput = &resultFileStream;
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}
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SimpleErrorObserver obs;
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txStandaloneXSLTProcessor proc;
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//-- process
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if (!xsltFilename) {
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if (!xmlFilename) {
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cerr << "you must specify at least a source XML path" << endl;
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printUsage();
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return -1;
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}
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rv = proc.transform(*xmlFilename, *resultOutput, obs);
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}
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else {
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//-- open XSLT file
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rv = proc.transform(*xmlFilename, *xsltFilename, *resultOutput, obs);
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}
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resultFileStream.close();
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txXSLTProcessor::txShutdown();
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rv = NS_ShutdownXPCOM(nsnull);
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NS_ENSURE_SUCCESS(rv, rv);
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return 0;
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} //-- main
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void printHelp() {
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cerr << "transfrmx [-h] [-i xml-file] [-s xslt-file] [-o output-file]" << endl << endl;
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cerr << "Options:";
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cerr << endl << endl;
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cerr << "\t-i specify XML file to process" << endl;
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cerr << "\t-s specify XSLT file to use for processing (default: use stylesheet" << endl
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<< "\t\tspecified in XML file)" << endl;
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cerr << "\t-o specify output file (default: write to stdout)" << endl;
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cerr << "\t-h this help screen" << endl;
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cerr << endl;
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cerr << "You may use '-' in place of the output-file to explicitly specify" << endl;
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cerr << "standard output." << endl;
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cerr << endl;
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}
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void printUsage() {
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cerr << "transfrmx [-h] [-i xml-file] [-s xslt-file] [-o output-file]" << endl << endl;
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cerr << "For more infomation use the -h flag"<<endl;
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} //-- printUsage
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