package com.sun.tools.jdi;
import com.sun.tools.jdi.*;
import com.sun.jdi.connect.*;
import com.sun.jdi.connect.spi.*;
import com.sun.jdi.VirtualMachine;
import java.util.Map;
import java.io.IOException;
public class RawCommandLineLauncher extends AbstractLauncher implements LaunchingConnector {
static private final String ARG_COMMAND = "command";
static private final String ARG_ADDRESS = "address";
static private final String ARG_QUOTE = "quote";
TransportService transportService;
Transport transport;
public TransportService transportService() {
return transportService;
}
public Transport transport() {
return transport;
}
public RawCommandLineLauncher() {
super();
try {
@SuppressWarnings("deprecation")
Object o =
Class.forName("com.sun.tools.jdi.SharedMemoryTransportService").newInstance();
transportService = (TransportService)o;
transport = new Transport() {
public String name() {
return "dt_shmem";
}
};
} catch (ClassNotFoundException |
UnsatisfiedLinkError |
InstantiationException |
IllegalAccessException x) {
};
if (transportService == null) {
transportService = new SocketTransportService();
transport = new Transport() {
public String name() {
return "dt_socket";
}
};
}
addStringArgument(
ARG_COMMAND,
getString("raw.command.label"),
getString("raw.command"),
"",
true);
addStringArgument(
ARG_QUOTE,
getString("raw.quote.label"),
getString("raw.quote"),
"\"",
true);
addStringArgument(
ARG_ADDRESS,
getString("raw.address.label"),
getString("raw.address"),
"",
true);
}
public VirtualMachine
launch(Map<String,? extends Connector.Argument> arguments)
throws IOException, IllegalConnectorArgumentsException,
VMStartException
{
String command = argument(ARG_COMMAND, arguments).value();
String address = argument(ARG_ADDRESS, arguments).value();
String quote = argument(ARG_QUOTE, arguments).value();
if (quote.length() > 1) {
throw new IllegalConnectorArgumentsException("Invalid length",
ARG_QUOTE);
}
TransportService.ListenKey listener = transportService.startListening(address);
try {
return launch(tokenizeCommand(command, quote.charAt(0)),
address, listener, transportService);
} finally {
transportService.stopListening(listener);
}
}
public String name() {
return "com.sun.jdi.RawCommandLineLaunch";
}
public String description() {
return getString("raw.description");
}
}