==========================================================================
774103
public void poll_command(final DeviceProxy deviceProxy, final String cmdname, final int period)
		    throws DevFailed {
		poll_object(deviceProxy, cmdname, "command", period);
    }
1072260
@Override
    int write_attribute_asynch_i(final DeviceAttribute da, final boolean fwd, final int rid) throws DevFailed {
	try {
	    final int actual_rid = proxy.write_attribute_asynch(da);
	    arp.put(new Integer(rid), new AsynchRequest(actual_rid, da.getName()));
	} catch (final DevFailed df) {
	    arp.put(new Integer(rid), new AsynchRequest(-1, da.getName(), df));
	} catch (final Exception e) {
	    final DevError[] errors = new DevError[1];
	    errors[0] = new DevError();
	    errors[0].severity = ErrSeverity.ERR;
	    errors[0].reason = "unknown exception caught";
	    errors[0].desc = "unknown error";
	    errors[0].origin = "GroupDeviceElemnt.write_attribute";
	    final DevFailed ex = new DevFailed(errors);
	    arp.put(new Integer(rid), new AsynchRequest(-1, da.getName(), ex));
	}
	return rid;
    }
3823
public function init()
    {
        $this->_init();

        if ($this->id_field) {
            $this->addField($this->id_field, [
                'system'    => true,
            ]);
        }
    }
1079014
public void addTangoDataReadyListener(ITangoDataReadyListener listener, String attrName, String[] filters, boolean stateless)
            throws DevFailed {
        TangoDataReady tangoDataReady;
        String key = deviceName+"/"+attrName;
        if ((tangoDataReady = tango_data_ready_source.get(key)) == null) {
            tangoDataReady = new TangoDataReady(deviceProxy, attrName, filters);
            tango_data_ready_source.put(key, tangoDataReady);
        }

        synchronized (moni) {
            tangoDataReady.addTangoDataReadyListener(listener, stateless);
        }
    }
269133
static void subscribeIfNotDone() {
        Enumeration<String > callbackKeys = failed_event_callback_map.keys();
        while (callbackKeys.hasMoreElements()) {
            String callbackKey = callbackKeys.nextElement();
            EventCallBackStruct eventCallBackStruct = failed_event_callback_map.get(callbackKey);
            if (eventCallBackStruct.consumer!=null) {
                try {
                    subscribeIfNotDone(eventCallBackStruct, callbackKey);
                } catch (DevFailed e) {
                    //	Send error to callback
                    sendErrorToCallback(eventCallBackStruct, callbackKey, e);
                }
            }
            else {
                if (EventConsumerUtil.isZmqLoadable()) {
                    try {
                        //  Try for zmq
                        eventCallBackStruct.consumer = ZmqEventConsumer.getInstance();
                        subscribeIfNotDone(eventCallBackStruct, callbackKey);
                        return;

                    }
                    catch (DevFailed e) {
                        if (e.errors[0].desc.equals(ZMQutils.SUBSCRIBE_COMMAND_NOT_FOUND)) {
                            try {
                                //  Try for notifd
                                eventCallBackStruct.consumer = NotifdEventConsumer.getInstance();
                                subscribeIfNotDone(eventCallBackStruct, callbackKey);
                                return;
                            }
                            catch (DevFailed e2) {
								//TODO use DevFailedUtils#printDevFailed from JTangoCommons
                               System.err.println(e2.errors[0].desc);
                                //  reset if both have failed
                                eventCallBackStruct.consumer = null;
                                //	Send error to callback
                                sendErrorToCallback(eventCallBackStruct, callbackKey, e2);
                            }
                        }
                        else {
                            //	Send error to callback
                            eventCallBackStruct.consumer = null;
                            sendErrorToCallback(eventCallBackStruct, callbackKey, e);
                        }
                    }
                }
                else
                {
                    try {
                        //  Try for notifd
                        eventCallBackStruct.consumer = NotifdEventConsumer.getInstance();
                        subscribeIfNotDone(eventCallBackStruct, callbackKey);
                        return;
                    }
                    catch (DevFailed e) {
						//TODO use DevFailedUtils#printDevFailed from JTangoCommons
                        System.err.println(e.errors[0].desc);
                        //	Send error to callback
                        sendErrorToCallback(eventCallBackStruct, callbackKey, e);
                    }
                }
            }
        }
    }
395675
public function init()
    {
        if ($this->widget !== null) {
            $this->widget->init();
        }

        // ensure the widget has an id
        if ($this->widget->id === null) {
            $this->widget->id = $this->widget->getUniqueId();
        }
    }
1000705
public void put_device_attribute_property(Database database, String deviceName, DbAttribute[] attr)
            throws DevFailed {
        if (!database.isAccess_checked()) checkAccess(database);

        DeviceData argIn = new DeviceData();
        try {
            //	value is an array
            argIn.insert(ApiUtil.toStringArray(deviceName, attr, 2));
            command_inout(database, "DbPutDeviceAttributeProperty2", argIn);
        } catch (DevFailed e) {
            if (e.errors[0].reason.equals("API_CommandNotFound")) {
                //	Value is just one element
                argIn.insert(ApiUtil.toStringArray(deviceName, attr, 1));
                command_inout(database, "DbPutDeviceAttributeProperty", argIn);
            } else
                throw e;
        }
    }
134845
public function init()
    {
        $this->sets([
            'isPc' => false,
            'isMobile' => false,

            'os' => 'Unknown',
            'browser' => 'Unknown',

            'isUnix' => false,
            'isLinux' => false,
            'isWin' => false,
            'isMac' => false,
            'isAndroid' => false,

            'ip' => 0,
            'addr' => Server::value('REMOTE_ADDR'),
            'port' => Server::value('REMOTE_PORT'),
        ]);

        $this->getHeaders();

        // Parse the HTTP_ACCEPT.
        if ($accept = $this->getHeader('accept')) {
            $this->set('accepts', $this->_handleInfo($accept));
        }

        // Parse the accepted encodings.
        if ($acceptEncoding = $this->getHeader('acceptEncoding')) {
            $this->set('encodings', $this->_handleInfo($acceptEncoding));
        }

        if ($acceptLang = $this->get('acceptLang')) {
            $this->set('langs', $this->_handleInfo($acceptLang));
        }

        // $this->data['isSslConnect'] = $this->isSSLConnection();
        $this->set('ip', $this->getIp());

        $this->_userAgentCheck();
    }
184752
public function compile()
    {
        if (null !== $this->parameterBag) {
            $blocks = $this->getCoreBlocks();
            $blocks = array_merge($blocks, $this->getThirdPartyBlocks());
            foreach ($blocks as $block) {
                $this->prepareBlock($block);
            }
        }

        Config::read($this);

        parent::compile();
    }
428198
public synchronized void rem_obj_polling(final String[] argin, final boolean with_db_upd)
            throws DevFailed {
        Util.out4.println("In rem_obj_polling command");
        for (final String arg : argin) {
            Util.out4.println("Input string = " + arg);
        }

        // Check that parameters number is correct
        if (argin.length != 3) {
            Except.throw_exception("API_WrongNumberOfArgs", "Incorrect number of inout arguments",
                    "DServer.rem_obj_polling");
        }

        // Find the device
        final Util tg = Util.instance();
        DeviceImpl dev = null;
        try {
            dev = tg.get_device_by_name(argin[0]);
        } catch (final DevFailed e) {
            Except.re_throw_exception(e, "API_DeviceNotFound", "Device " + argin + " not found",
                    "DServer.rem_obj_polling");
        }
        // Check that the device is polled
        assert dev != null;
        if (dev.is_polled() == false) {
            Except.throw_exception("API_DeviceNotPolled", "Device " + argin[0] + " is not polled",
                    "DServer.rem_obj_polling_period");
        }

        // Find the wanted object in the list of device polled object
        final String obj_type = argin[1].toLowerCase();
        final String obj_name = argin[2].toLowerCase();
        int type = Tango_POLL_CMD;

        if (obj_type.equals(Tango_PollCommand)) {
            type = Tango_POLL_CMD;
        } else if (obj_type.equals(Tango_PollAttribute)) {
            type = Tango_POLL_ATTR;
        } else {
            Except.throw_exception("API_NotSupported",
                    "Object type " + obj_type + " not supported", "DServer.rem_obj_polling_period");
        }

        final Vector poll_list = dev.get_poll_obj_list();
        for (int i = 0; i < poll_list.size(); i++) {
            final PollObj poll_obj = (PollObj) poll_list.elementAt(i);
            if (poll_obj.get_type() == type) {
                if (poll_obj.get_name().equals(obj_name)) {
                    poll_list.remove(i);
                }
            }
        }

        Util.out4.println("Sending cmd to polling thread");
        final TangoMonitor mon = tg.get_poll_monitor();
        final PollThCmd shared_cmd = tg.get_poll_shared_cmd();
        if (shared_cmd.cmd_pending == true) {
            mon.signal();
        }
        shared_cmd.cmd_pending = true;
        shared_cmd.cmd_code = Tango_POLL_REM_OBJ;
        shared_cmd.dev = dev;
        shared_cmd.name = obj_name;
        shared_cmd.type = type;
        mon.signal();

        Util.out4.println("Cmd sent to polling thread");

        // Wait for thread to execute command
        boolean interrupted;
        while (shared_cmd.cmd_pending == true) {
            interrupted = mon.wait_it(Tango_DEFAULT_TIMEOUT);
            if (shared_cmd.cmd_pending == true && interrupted == false) {
                // Util.out4
                System.out.println("TIME OUT");
                Except.throw_exception("API_CommandTimedOut", "Polling thread blocked !!!",
                        "DServer.rem_obj_polling");
            }
        }
        Util.out4.println("Thread cmd normally executed");

        // Mark the device as non polled if this was the last polled object
        if (poll_list.size() == 0) {
            dev.is_polled(false);
        }

        // Update database property. This means remove object entry in the
        // polling
        // properties if they exist or add it to the list of device not polled
        // for automatic polling defined at command/attribute level.
        // Do this if possible and wanted.
        if (with_db_upd && Util._UseDb) {
            final DbDatum db_info = new DbDatum("polled_attr");
            boolean update_needed = false;
            if (type == Tango_POLL_CMD) {
                db_info.name = "polled_cmd";
                final Vector cmd_list = dev.get_polled_cmd();
                int i;
                for (i = 0; i < cmd_list.size(); i++) {
                    final String s = (String) cmd_list.elementAt(i);
                    if (s.equals(obj_name)) {
                        cmd_list.remove(i);
                        cmd_list.remove(i);
                        db_info.insert(stringVect2StringArray(cmd_list));
                        update_needed = true;
                        break;
                    }
                    i++;
                }
                if (update_needed == false) {
                    final Vector non_auto_cmd = dev.get_non_auto_polled_cmd();
                    for (i = 0; i < non_auto_cmd.size(); i++) {
                        final String s = (String) non_auto_cmd.elementAt(i);
                        if (s.equals(obj_name)) {
                            break;
                        }
                    }
                    if (i == cmd_list.size()) {
                        non_auto_cmd.add(obj_name);
                        db_info.name = "non_auto_polled_cmd";
                        db_info.insert(stringVect2StringArray(non_auto_cmd));
                        update_needed = true;
                    }
                }
            } else {
                final Vector attr_list = dev.get_polled_attr();
                int i;
                for (i = 0; i < attr_list.size(); i++) {
                    final String s = (String) attr_list.elementAt(i);
                    if (s.equals(obj_name)) {
                        attr_list.remove(i);
                        attr_list.remove(i);
                        db_info.insert(stringVect2StringArray(attr_list));
                        update_needed = true;
                        break;
                    }
                    i++;
                }
                if (update_needed == false) {
                    final Vector non_auto_attr = dev.get_non_auto_polled_attr();
                    for (i = 0; i < non_auto_attr.size(); i++) {
                        final String s = (String) non_auto_attr.elementAt(i);
                        if (s.equals(obj_name)) {
                            break;
                        }
                    }
                    if (i == attr_list.size()) {
                        non_auto_attr.add(obj_name);
                        db_info.name = "non_auto_polled_cmd";
                        db_info.insert(stringVect2StringArray(non_auto_attr));
                        update_needed = true;
                    }
                }
            }
            if (update_needed == true) {
                final DbDatum[] send_data = new DbDatum[1];
                send_data[0] = db_info;
                dev.get_db_device().put_property(send_data);
                Util.out4.println("Polling properties updated");
            }
        }
    }
1349253
public function refresh(): void
    {
        $this->size = null;
        $this->lastModified = null;
        $this->isReadable = null;
        $this->isWritable = null;
        $this->exists = null;
        $this->created = null;
        $this->isSymLink = null;
        $this->isDir = null;
        $this->isFile = null;
        $this->isExecutable = null;
        $this->ownerId = null;
        $this->owner = null;
        $this->group = null;
        $this->groupId = null;
        $this->lastRead = null;
    }
364348
public function build()
    {
        /** @var Buildable[] $delayed */
        $delayed = [];

        foreach ($this->getQueued() as $buildable) {
            if ($buildable instanceof Delay) {
                $delayed[] = $buildable;
            } else {
                $buildable->build();
            }
        }

        foreach ($delayed as $buildable) {
            $buildable->build();
        }
    }
1285570
public function build()
    {
        if (!$this->blockname || $this->blockname==='vitals') {
            $this->_distro();
            $this->_hostname();
            $this->_kernel();
            $this->_uptime();
            $this->_users();
            $this->_loadavg();
            $this->_processes();
        }
        if (!$this->blockname || $this->blockname==='hardware') {
            $this->_machine();
            $this->_cpuinfo();
            $this->_pci();
            $this->_ide();
            $this->_scsi();
            $this->_nvme();
            $this->_usb();
            $this->_i2c();
        }
        if (!$this->blockname || $this->blockname==='network') {
            $this->_network();
        }
        if (!$this->blockname || $this->blockname==='memory') {
            $this->_memory();
        }
        if (!$this->blockname || $this->blockname==='filesystem') {
            $this->_filesystems();
        }
    }
642798
public synchronized void init() {
		for (SocketBinding binding : socketBindings) {
			socketBindingsMap.put(binding.getName(), binding);
		}
		for (SecurityRealm realm : securityRealms) {
			securityRealmsMap.put(realm.getName(), realm);
		}
		for (Interface iface : interfaces) {
			interfacesMap.put(iface.getName(), iface);
		}
		if (subsystem != null) {
			for (UndertowSubsystem.FileHandler handler : subsystem.getFileHandlers()) {
				handlersMap.put(handler.getName(), handler);
			}
			if (subsystem.getFilters() != null) {
				for (UndertowSubsystem.ResponseHeaderFilter filter : subsystem.getFilters().getResponseHeaders()) {
					filtersMap.put(filter.getName(), filter);
				}
				for (UndertowSubsystem.ErrorPageFilter filter : subsystem.getFilters().getErrorPages()) {
					filtersMap.put(filter.getName(), filter);
				}
				for (UndertowSubsystem.CustomFilter filter : subsystem.getFilters().getCustomFilters()) {
					filtersMap.put(filter.getName(), filter);
				}
			}
		}
	}
152362
public function update()
    {
        if (!$this->exists()) {
            throw new \RuntimeException('Cannot update a table that doesn\'t exist!');
        }

        // update table
        foreach ($this->getPendingColumns() as $column) {
            $this->getAdapter()->addColumn($this, $column);
        }

        foreach ($this->getIndexes() as $index) {
            $this->getAdapter()->addIndex($this, $index);
        }

        foreach ($this->getForeignKeys() as $foreignKey) {
            $this->getAdapter()->addForeignKey($this, $foreignKey);
        }

        $this->saveData();
        $this->reset(); // reset pending changes
    }
119374
public void init(final DeviceData deviceData, final ORB orb) throws DevFailed {
        deviceData.setAny(orb.create_any());
    }
730228
@Override
    int write_attribute_asynch_i(final DeviceAttribute da, final boolean fwd, final int rid) throws DevFailed {
	synchronized (this) {
	    final Iterator it = elements.iterator();
	    while (it.hasNext()) {
		final GroupElement e = (GroupElement) it.next();
		if (e instanceof GroupDeviceElement || fwd) {
		    e.write_attribute_asynch_i(da, fwd, rid);
		}
	    }
	    return rid;
	}
    }