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/*
D-Bus Java Implementation
Copyright (c) 2005-2006 Matthew Johnson
This program is free software; you can redistribute it and/or modify it
under the terms of either the GNU Lesser General Public License Version 2 or the
Academic Free Licence Version 2.1.
Full licence texts are included in the COPYING file with this program.
*/
package org.freedesktop.dbus.bin;
import java.lang.reflect.Constructor;
import java.lang.reflect.Type;
import java.util.Arrays;
import java.util.Vector;
import java.io.File;
import org.freedesktop.dbus.BusAddress;
import org.freedesktop.dbus.Error;
import org.freedesktop.dbus.Marshalling;
import org.freedesktop.dbus.Message;
import org.freedesktop.dbus.MethodCall;
import org.freedesktop.dbus.Transport;
import cx.ath.matthew.debug.Debug;
public class Caller
{
@SuppressWarnings("unchecked")
public static void main(String[] args)
{
try {
if (Debug.debug) {
Debug.setHexDump(true);
Debug.loadConfig(new File("debug.conf"));
}
if (args.length < 4) {
System.out.println ("Syntax: Caller <dest> <path> <interface> <method> [<sig> <args>]");
System.exit(1);
}
String addr = System.getenv("DBUS_SESSION_BUS_ADDRESS");
BusAddress address = new BusAddress(addr);
Transport conn = new Transport(address);
Message m = new MethodCall("org.freedesktop.DBus", "/org/freedesktop/DBus", "org.freedesktop.DBus", "Hello", (byte) 0, null);;
conn.mout.writeMessage(m);
if ("".equals(args[2])) args[2] = null;
if (args.length == 4)
m = new MethodCall(args[0], args[1], args[2], args[3], (byte) 0, null);
else {
Vector<Type> lts = new Vector<Type>();
Marshalling.getJavaType(args[4],lts, -1);
Type[] ts = lts.toArray(new Type[0]);
Object[] os = new Object[args.length-5];
for (int i = 5; i < args.length; i++) {
if (ts[i-5] instanceof Class) {
try {
Constructor c = ((Class) ts[i-5]).getConstructor(String.class);
os[i-5] = c.newInstance(args[i]);
} catch (Exception e) {
os[i-5] = args[i];
}
} else
os[i-5] = args[i];
}
m = new MethodCall(args[0], args[1], args[2], args[3], (byte) 0, args[4], os);
}
long serial = m.getSerial();
conn.mout.writeMessage(m);
do {
m = conn.min.readMessage();
} while (serial != m.getReplySerial());
if (m instanceof Error) ((Error) m).throwException();
else {
Object[] os = m.getParameters();
System.out.println(Arrays.deepToString(os));
}
} catch (Exception e) {
System.out.println (e.getClass().getSimpleName()+": "+e.getMessage());
System.exit(1);
}
}
}
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