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WorkflowServerLauncher.java
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WorkflowServerLauncher.java
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/********************************************************************************
* Copyright (c) 2019-2022 EclipseSource and others.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0 which is available at
* https://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the Eclipse
* Public License v. 2.0 are satisfied: GNU General Public License, version 2
* with the GNU Classpath Exception which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
********************************************************************************/
package org.eclipse.glsp.example.workflow.launch;
import org.apache.commons.cli.ParseException;
import org.eclipse.elk.alg.layered.options.LayeredMetaDataProvider;
import org.eclipse.glsp.example.workflow.WorkflowDiagramModule;
import org.eclipse.glsp.layout.ElkLayoutEngine;
import org.eclipse.glsp.server.di.ServerModule;
import org.eclipse.glsp.server.launch.GLSPServerLauncher;
import org.eclipse.glsp.server.launch.SocketGLSPServerLauncher;
import org.eclipse.glsp.server.utils.LaunchUtil;
import org.eclipse.glsp.server.websocket.WebsocketServerLauncher;
public final class WorkflowServerLauncher {
private WorkflowServerLauncher() {}
@SuppressWarnings("uncommentedmain")
public static void main(final String[] args) {
String processName = "org.eclipse.glsp.example.workflow-X.X.X-glsp.jar";
try {
WorkflowCLIParser parser = new WorkflowCLIParser(args, processName);
ElkLayoutEngine.initialize(new LayeredMetaDataProvider());
int port = parser.parsePort();
String host = parser.parseHostname();
ServerModule workflowServerModule = new WorkflowServerModule()
.configureDiagramModule(new WorkflowDiagramModule());
GLSPServerLauncher launcher = parser.isWebsocket()
? new WebsocketServerLauncher(workflowServerModule, "/workflow", parser.parseWebsocketLogLevel())
: new SocketGLSPServerLauncher(workflowServerModule);
launcher.start(host, port, parser);
} catch (ParseException ex) {
ex.printStackTrace();
System.out.println();
LaunchUtil.printHelp(processName, WorkflowCLIParser.getDefaultOptions());
}
}
}