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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 org.freedesktop.DBus;
import org.freedesktop.dbus.DBusConnection;
import org.freedesktop.dbus.exceptions.DBusExecutionException;
/**
* This class lists all the names currently connected on the bus
*/
public class ListDBus
{
public static void syntax()
{
System.out.println("Syntax: ListDBus [--version] [-v] [--help] [-h] [--owners] [-o] [--uids] [-u] [--session] [-s] [--system] [-y]");
System.exit(1);
}
public static void version()
{
System.out.println("Java D-Bus Version "+System.getProperty("Version"));
System.exit(1);
}
public static void main(String args[]) throws Exception
{
boolean owners = false;
boolean users = false;
int connection = DBusConnection.SESSION;
for (String a: args)
if ("--help".equals(a)) syntax();
else if ("-h".equals(a)) syntax();
else if ("--version".equals(a)) version();
else if ("-v".equals(a)) version();
else if ("-u".equals(a)) users = true;
else if ("--uids".equals(a)) users = true;
else if ("-o".equals(a)) owners = true;
else if ("--owners".equals(a)) owners = true;
else if ("--session".equals(a)) connection = DBusConnection.SESSION;
else if ("-s".equals(a)) connection = DBusConnection.SESSION;
else if ("--system".equals(a)) connection = DBusConnection.SYSTEM;
else if ("-y".equals(a)) connection = DBusConnection.SYSTEM;
else syntax();
DBusConnection conn = DBusConnection.getConnection(connection);
DBus dbus = conn.getRemoteObject("org.freedesktop.DBus", "/org/freedesktop/DBus", DBus.class);
String[] names = dbus.ListNames();
for (String s: names) {
if (users)
try {
System.out.print(dbus.GetConnectionUnixUser(s)+"\t");
} catch (DBusExecutionException DBEe) {
System.out.print("\t");
}
System.out.print(s);
if (!s.startsWith(":") && owners) {
try {
System.out.print("\t"+dbus.GetNameOwner(s));
} catch (DBusExecutionException DBEe) {
}
}
System.out.println();
}
conn.disconnect();
}
}
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