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// Copyright 2008, Google Inc. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// 3. Neither the name of Google Inc. nor the names of its contributors may be
// used to endorse or promote products derived from this software without
// specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// This program prints all concrete elements of or derived from a given type.
// For example, this prints all 7 concrete feature element names in KML:
// xsdfind ogckml22.xsd AbstractFeatureType
// (Get ogckml22.xsd from http://schemas.opengis.net/kml/2.2.0/ogckml22.xsd).
#include <iostream>
#include <string>
#include "boost/scoped_ptr.hpp"
#include "kml/base/file.h"
#include "kml/xsd/xsd_file.h"
using std::cerr;
using std::cout;
using std::endl;
int main(int argc, char** argv) {
if (argc != 3) {
cerr << "usage: " << argv[0] << " file.xsd type" << endl;
return 1;
}
const char* xsd_pathname = argv[1];
const char* type_name = argv[2];
std::string xsd_data;
if (!kmlbase::File::ReadFileToString(xsd_pathname, &xsd_data)) {
cerr << "read failed " << xsd_pathname << endl;
return 1;
}
std::string errors;
boost::scoped_ptr<kmlxsd::XsdFile> xsd_file(
kmlxsd::XsdFile::CreateFromParse(xsd_data, &errors));
if (!xsd_file.get()) {
cerr << "parse failed " << errors;
return 1;
}
kmlxsd::XsdElementVector elements;
xsd_file->GetElementsOfTypeByName(type_name, &elements);
for (size_t i = 0; i < elements.size(); ++i) {
if (!elements[i]->is_abstract()) {
cout << elements[i]->get_name() << endl;
}
}
return 0;
}
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