| /******************************************************************************* |
| * Copyright (c) 2014, 2016 Orange. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| *******************************************************************************/ |
| package org.eclipse.om2m.sdt.home.mocked.devices; |
| |
| import java.util.List; |
| |
| import org.eclipse.om2m.sdt.Domain; |
| import org.eclipse.om2m.sdt.Event; |
| import org.eclipse.om2m.sdt.datapoints.BooleanDataPoint; |
| import org.eclipse.om2m.sdt.datapoints.IntegerDataPoint; |
| import org.eclipse.om2m.sdt.exceptions.DataPointException; |
| import org.eclipse.om2m.sdt.home.devices.SmokeDetector; |
| import org.eclipse.om2m.sdt.home.mocked.modules.MockedFaultDetection; |
| import org.eclipse.om2m.sdt.home.modules.SmokeSensor; |
| import org.eclipse.om2m.sdt.home.types.DatapointType; |
| import org.osgi.framework.ServiceRegistration; |
| |
| @SuppressWarnings("rawtypes") |
| public class MockedSmokeDetector extends SmokeDetector implements MockedDevice { |
| |
| private List<ServiceRegistration> serviceRegistrations; |
| private boolean smokeAlarm = false; |
| private boolean running = false; |
| private SmokeSensor smokeSensor; |
| private int detectedTime; |
| |
| public MockedSmokeDetector(String id, String serial, Domain domain) { |
| super(id, serial, domain); |
| |
| smokeSensor = new SmokeSensor("smokeSensor_" + id, domain, |
| new BooleanDataPoint(DatapointType.alarm) { |
| @Override |
| public Boolean doGetValue() throws DataPointException { |
| return smokeAlarm; |
| } |
| }); |
| |
| smokeSensor.setDetectedTime(new IntegerDataPoint(DatapointType.detectedTime) { |
| @Override |
| protected Integer doGetValue() throws DataPointException { |
| return detectedTime; |
| } |
| @Override |
| protected void doSetValue(Integer v) throws DataPointException { |
| detectedTime = v; |
| } |
| }); |
| addModule(smokeSensor); |
| |
| addModule(new MockedFaultDetection("faultDetection_" + id, domain)); |
| } |
| |
| public void registerDevice() { |
| running = true; |
| if (! ((serviceRegistrations == null) || serviceRegistrations.isEmpty())) { |
| // already registered |
| return; |
| } |
| serviceRegistrations = Activator.register(this); |
| |
| new Thread(new Runnable() { |
| @Override |
| public void run() { |
| while (running) { |
| try { |
| Thread.sleep((int) (180000 + 5000 * Math.random())); |
| Activator.logger.info("Generating Smoke Alarm event"); |
| Event evt = new Event("ALARM"); |
| smokeAlarm = ! smokeAlarm; |
| evt.addDataPoint(smokeSensor.getDataPoint("alarm")); |
| evt.setValue(smokeAlarm); |
| smokeSensor.addEvent(evt); |
| if (smokeAlarm) |
| detectedTime = (int)(System.currentTimeMillis() / 1000); |
| } catch (Throwable e) { |
| Activator.logger.warning("Error generating event", e); |
| } |
| } |
| } |
| }).start(); |
| } |
| |
| public void unregisterDevice() { |
| running = false; |
| if (serviceRegistrations == null) |
| return; |
| for (ServiceRegistration reg : serviceRegistrations) { |
| reg.unregister(); |
| } |
| serviceRegistrations.clear(); |
| } |
| |
| } |