FileExporter.java

/**
 * Copyright (c) 2004-2025 Carnegie Mellon University and others. (see Contributors file).
 * All Rights Reserved.
 *
 * NO WARRANTY. ALL MATERIAL IS FURNISHED ON AN "AS-IS" BASIS. CARNEGIE MELLON UNIVERSITY MAKES NO WARRANTIES OF ANY
 * KIND, EITHER EXPRESSED OR IMPLIED, AS TO ANY MATTER INCLUDING, BUT NOT LIMITED TO, WARRANTY OF FITNESS FOR PURPOSE
 * OR MERCHANTABILITY, EXCLUSIVITY, OR RESULTS OBTAINED FROM USE OF THE MATERIAL. CARNEGIE MELLON UNIVERSITY DOES NOT
 * MAKE ANY WARRANTY OF ANY KIND WITH RESPECT TO FREEDOM FROM PATENT, TRADEMARK, OR COPYRIGHT INFRINGEMENT.
 *
 * This program and the accompanying materials are made available under the terms of the Eclipse Public License 2.0
 * which is available at https://www.eclipse.org/legal/epl-2.0/
 * SPDX-License-Identifier: EPL-2.0
 *
 * Created, in part, with funding and support from the United States Government. (see Acknowledgments file).
 *
 * This program includes and/or can make use of certain third party source code, object code, documentation and other
 * files ("Third Party Software"). The Third Party Software that is used by this program is dependent upon your system
 * configuration. By using this program, You agree to comply with any and all relevant Third Party Software terms and
 * conditions contained in any such Third Party Software or separate license file distributed with such Third Party
 * Software. The parties who own the Third Party Software ("Third Party Licensors") are intended third party benefici-
 * aries to this license with respect to the terms applicable to their Third Party Software. Third Party Software li-
 * censes only apply to the Third Party Software and not any other portion of this program or this program as a whole.
 */
package org.osate.analysis.modes.reachability;

import java.io.IOException;
import java.io.OutputStream;
import java.io.OutputStreamWriter;

import org.osate.analysis.modes.modemodel.SOMGraph;

abstract class FileExporter {

	abstract SOMGraph getGraph();

	abstract CharSequence getContent();

	abstract String getFileExtension();

	void writeFile() throws IOException {
		saveReport(getContent(), getFileExtension());
	}

	void delete() throws IOException {
		deleteReport(getFileExtension());
	}

	void saveReport(CharSequence content, String extension) throws IOException {
		var res = getGraph().eResource();
		var uri = res.getURI().trimFileExtension().appendFileExtension(extension);
		var converter = res.getResourceSet().getURIConverter();
		try (OutputStream output = converter.createOutputStream(uri); var writer = new OutputStreamWriter(output)) {
			writer.append(content);
		}
	}

	void deleteReport(String extension) throws IOException {
		var res = getGraph().eResource();
		var uri = res.getURI().trimFileExtension().appendFileExtension(extension);
		var converter = res.getResourceSet().getURIConverter();
		converter.delete(uri, null);
	}

}