private DBusTableModel listDBusConnection()

in dbus-java-utils/src/main/java/org/freedesktop/dbus/viewer/DBusViewer.java [177:228]
46 lines of code
15 McCabe index (conditional complexity)

    private DBusTableModel listDBusConnection(boolean users, boolean owners, DBusConnection conn) throws DBusException {
        DBusTableModel model = new DBusTableModel();

        DBus dbus = conn.getRemoteObject("org.freedesktop.DBus", "/org/freedesktop/DBus", DBus.class);
        String[] names = dbus.ListNames();

        ParsingContext p = new ParsingContext(conn);

        for (String name : names) {
            List<DBusEntry> results = new ArrayList<DBusEntry>();
            try {
                // String objectpath = '/' + name.replace('.', '/');

                p.visitNode(name, "/");
            } catch (DBusException e) {
                e.printStackTrace();
            } catch (DBusExecutionException e) {
                e.printStackTrace();
            } catch (SAXException e) {
                e.printStackTrace();
            } catch (IOException e) {
                e.printStackTrace();
            }
            results = p.getResult();
            p.reset();

            if (results.size() > 0) {
                if (users) {
                    try {
                        final UInt32 user = dbus.GetConnectionUnixUser(name);
                        for (DBusEntry entry : results) {
                            entry.setUser(user);
                        }
                    } catch (DBusExecutionException exDbe) {
                    }
                }
                if (!name.startsWith(":") && owners) {
                    try {
                        final String owner = dbus.GetNameOwner(name);
                        for (DBusEntry entry : results) {
                            entry.setOwner(owner);
                        }
                    } catch (DBusExecutionException exDbe) {
                    }
                }
                for (DBusEntry entry : results) {
                    model.add(entry);
                }
            }
        }
        return model;
    }