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v0.2.50..v0.2.51 changeset OsmChangesetFileWriterFactory.cpp
Garret Voltz edited this page Jan 15, 2020
·
1 revision
diff --git a/hoot-core/src/main/cpp/hoot/core/io/OsmChangesetFileWriterFactory.cpp b/hoot-core/src/main/cpp/hoot/core/io/OsmChangesetFileWriterFactory.cpp
new file mode 100644
index 0000000..3b125b8
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+++ b/hoot-core/src/main/cpp/hoot/core/io/OsmChangesetFileWriterFactory.cpp
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+/*
+ * This file is part of Hootenanny.
+ *
+ * Hootenanny is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * --------------------------------------------------------------------
+ *
+ * The following copyright notices are generated automatically. If you
+ * have a new notice to add, please use the format:
+ * " * @copyright Copyright ..."
+ * This will properly maintain the copyright information. DigitalGlobe
+ * copyrights will be updated automatically.
+ *
+ * @copyright Copyright (C) 2019 DigitalGlobe (http://www.digitalglobe.com/)
+ */
+#include "OsmChangesetFileWriterFactory.h"
+
+// hoot
+#include <hoot/core/util/Factory.h>
+#include <hoot/core/io/OsmChangesetFileWriter.h>
+#include <hoot/core/io/OsmApiDbSqlChangesetFileWriter.h>
+#include <hoot/core/util/ConfigOptions.h>
+#include <hoot/core/util/Log.h>
+
+namespace hoot
+{
+
+std::shared_ptr<OsmChangesetFileWriterFactory> OsmChangesetFileWriterFactory::_theInstance;
+
+OsmChangesetFileWriterFactory::OsmChangesetFileWriterFactory()
+{
+}
+
+OsmChangesetFileWriterFactory& OsmChangesetFileWriterFactory::getInstance()
+{
+ if (!_theInstance.get())
+ {
+ _theInstance.reset(new OsmChangesetFileWriterFactory());
+ }
+ return *_theInstance;
+}
+
+std::shared_ptr<OsmChangesetFileWriter> OsmChangesetFileWriterFactory::createWriter(
+ const QString& url, const QString& osmApiDbUrl)
+{
+ LOG_VARD(url);
+ LOG_VARD(osmApiDbUrl);
+
+ std::vector<std::string> names =
+ Factory::getInstance().getObjectNamesByBase(OsmChangesetFileWriter::className());
+ std::shared_ptr<OsmChangesetFileWriter> writer;
+ for (size_t i = 0; i < names.size() && !writer; ++i)
+ {
+ LOG_VARD(names[i]);
+ writer.reset(Factory::getInstance().constructObject<OsmChangesetFileWriter>(names[i]));
+ if (writer->isSupported(url))
+ {
+ LOG_DEBUG("Using changeset output writer: " << names[i]);
+ if (url.endsWith(".osc.sql"))
+ {
+ if (osmApiDbUrl.isEmpty())
+ {
+ throw IllegalArgumentException(
+ "No OSM API database URL specified for OsmApiDbSqlChangesetFileWriter input.");
+ }
+ else
+ {
+ std::shared_ptr<OsmApiDbSqlChangesetFileWriter> dbWriter =
+ std::dynamic_pointer_cast<OsmApiDbSqlChangesetFileWriter>(writer);
+ assert(dbWriter.get());
+ dbWriter->setOsmApiDbUrl(osmApiDbUrl);
+ }
+ }
+ }
+ else
+ {
+ writer.reset();
+ }
+ }
+
+ if (!writer)
+ {
+ throw IllegalArgumentException("A valid writer could not be found for the URL: " + url);
+ }
+
+ return writer;
+}
+
+}