/*
* Copyright 2010 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
package org.visage.jdi.connect;
import org.visage.jdi.VisageVirtualMachine;
import org.visage.jdi.VisageWrapper;
import com.sun.jdi.connect.Connector.Argument;
import com.sun.jdi.connect.IllegalConnectorArgumentsException;
import com.sun.jdi.connect.ListeningConnector;
import java.io.IOException;
import java.util.Map;
/**
*
* @author sundar
*/
public class VisageSharedMemoryListeningConnector extends VisageConnector implements ListeningConnector {
public VisageSharedMemoryListeningConnector() {
this(makePlatformConnector());
}
public VisageSharedMemoryListeningConnector(ListeningConnector underlying) {
super(underlying);
}
public VisageVirtualMachine accept(Map<String, ? extends Argument> args)
throws IOException, IllegalConnectorArgumentsException {
return VisageWrapper.wrap(underlying().accept(args));
}
public String startListening(Map<String, ? extends Argument> args)
throws IOException, IllegalConnectorArgumentsException {
return underlying().startListening(args);
}
public void stopListening(Map<String, ? extends Argument> args)
throws IOException, IllegalConnectorArgumentsException {
underlying().stopListening(args);
}
public boolean supportsMultipleConnections() {
return underlying().supportsMultipleConnections();
}
@Override
protected ListeningConnector underlying() {
return (ListeningConnector) super.underlying();
}
private static final String SHAREDMEM_LISTENING_CONN = "com.sun.tools.jdi.SharedMemoryListeningConnector";
// used for testing only
public static boolean isAvailable() {
try {
Class.forName(SHAREDMEM_LISTENING_CONN);
return true;
} catch (ClassNotFoundException cnfe) {
return false;
}
}
private static ListeningConnector makePlatformConnector() {
Class connectorClass = null;
try {
connectorClass = Class.forName(SHAREDMEM_LISTENING_CONN);
} catch (ClassNotFoundException cnfe) {
}
if (connectorClass == null) {
throw new RuntimeException("can not load class: " + SHAREDMEM_LISTENING_CONN);
}
try {
return (ListeningConnector) connectorClass.newInstance();
} catch (Exception exp) {
throw new RuntimeException(exp);
}
}
}