/*******************************************************************************
* Copyright (c) 2012-2017 Codenvy, S.A.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Codenvy, S.A. - initial API and implementation
*******************************************************************************/
package org.eclipse.che.plugin.gdb.server;
import org.eclipse.che.api.debugger.server.Debugger;
import org.eclipse.che.api.debugger.server.DebuggerFactory;
import org.eclipse.che.api.debugger.server.exceptions.DebuggerException;
import java.nio.file.Paths;
import java.util.Map;
import static java.util.stream.Collectors.toMap;
/**
* @author Anatoliy Bazko
*/
public class GdbDebuggerFactory implements DebuggerFactory {
private static final String TYPE = "gdb";
@Override
public String getType() {
return TYPE;
}
@Override
public Debugger create(Map<String, String> properties, Debugger.DebuggerCallback debuggerCallback) throws DebuggerException {
Map<String, String> normalizedProps = properties.entrySet()
.stream()
.collect(toMap(e -> e.getKey().toLowerCase(), Map.Entry::getValue));
String host = normalizedProps.get("host");
int port;
try {
port = Integer.parseInt(normalizedProps.getOrDefault("port", "0"));
} catch (NumberFormatException e) {
throw new DebuggerException("Unknown port property format: " + normalizedProps.get("port"));
}
String file = normalizedProps.get("binary");
if (file == null) {
throw new DebuggerException("binary property is null. Debugger can't be started");
}
String sources = normalizedProps.get("sources");
if (sources == null) {
sources = Paths.get(file).getParent().toString();
}
return GdbDebugger.newInstance(host, port, file, sources, debuggerCallback);
}
}