/** * Copyright (c) 2010-2016 by the respective copyright holders. * * 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.openhab.binding.tinkerforge.internal.model.impl; import java.lang.reflect.InvocationTargetException; import java.util.concurrent.atomic.AtomicBoolean; import org.eclipse.emf.common.notify.Notification; import org.eclipse.emf.common.notify.NotificationChain; import org.eclipse.emf.common.util.EList; import org.eclipse.emf.ecore.EClass; import org.eclipse.emf.ecore.InternalEObject; import org.eclipse.emf.ecore.impl.ENotificationImpl; import org.eclipse.emf.ecore.impl.MinimalEObjectImpl; import org.eclipse.emf.ecore.util.EcoreUtil; import org.openhab.binding.tinkerforge.internal.LoggerConstants; import org.openhab.binding.tinkerforge.internal.TinkerforgeErrorHandler; import org.openhab.binding.tinkerforge.internal.model.MBaseDevice; import org.openhab.binding.tinkerforge.internal.model.MDualRelay; import org.openhab.binding.tinkerforge.internal.model.MDualRelayBricklet; import org.openhab.binding.tinkerforge.internal.model.MSubDevice; import org.openhab.binding.tinkerforge.internal.model.MSubDeviceHolder; import org.openhab.binding.tinkerforge.internal.model.ModelPackage; import org.openhab.binding.tinkerforge.internal.types.OnOffValue; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import com.tinkerforge.BrickletDualRelay.State; import com.tinkerforge.NotConnectedException; import com.tinkerforge.TimeoutException; /** * <!-- begin-user-doc --> * An implementation of the model object '<em><b>MDual Relay</b></em>'. * * @author Theo Weiss * @since 1.3.0 * <!-- end-user-doc --> * <p> * The following features are implemented: * </p> * <ul> * <li>{@link org.openhab.binding.tinkerforge.internal.model.impl.MDualRelayImpl#getSwitchState <em>Switch * State</em>}</li> * <li>{@link org.openhab.binding.tinkerforge.internal.model.impl.MDualRelayImpl#getLogger <em>Logger</em>}</li> * <li>{@link org.openhab.binding.tinkerforge.internal.model.impl.MDualRelayImpl#getUid <em>Uid</em>}</li> * <li>{@link org.openhab.binding.tinkerforge.internal.model.impl.MDualRelayImpl#isPoll <em>Poll</em>}</li> * <li>{@link org.openhab.binding.tinkerforge.internal.model.impl.MDualRelayImpl#getEnabledA <em>Enabled * A</em>}</li> * <li>{@link org.openhab.binding.tinkerforge.internal.model.impl.MDualRelayImpl#getSubId <em>Sub Id</em>}</li> * <li>{@link org.openhab.binding.tinkerforge.internal.model.impl.MDualRelayImpl#getMbrick <em>Mbrick</em>}</li> * <li>{@link org.openhab.binding.tinkerforge.internal.model.impl.MDualRelayImpl#getDeviceType <em>Device * Type</em>}</li> * </ul> * * @generated */ public class MDualRelayImpl extends MinimalEObjectImpl.Container implements MDualRelay { /** * The default value of the '{@link #getSwitchState() <em>Switch State</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getSwitchState() * @generated * @ordered */ protected static final OnOffValue SWITCH_STATE_EDEFAULT = null; /** * The cached value of the '{@link #getSwitchState() <em>Switch State</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getSwitchState() * @generated * @ordered */ protected OnOffValue switchState = SWITCH_STATE_EDEFAULT; /** * The default value of the '{@link #getLogger() <em>Logger</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getLogger() * @generated * @ordered */ protected static final Logger LOGGER_EDEFAULT = null; /** * The cached value of the '{@link #getLogger() <em>Logger</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getLogger() * @generated * @ordered */ protected Logger logger = LOGGER_EDEFAULT; /** * The default value of the '{@link #getUid() <em>Uid</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getUid() * @generated * @ordered */ protected static final String UID_EDEFAULT = null; /** * The cached value of the '{@link #getUid() <em>Uid</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getUid() * @generated * @ordered */ protected String uid = UID_EDEFAULT; /** * The default value of the '{@link #isPoll() <em>Poll</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #isPoll() * @generated * @ordered */ protected static final boolean POLL_EDEFAULT = true; /** * The cached value of the '{@link #isPoll() <em>Poll</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #isPoll() * @generated * @ordered */ protected boolean poll = POLL_EDEFAULT; /** * The default value of the '{@link #getEnabledA() <em>Enabled A</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getEnabledA() * @generated * @ordered */ protected static final AtomicBoolean ENABLED_A_EDEFAULT = null; /** * The cached value of the '{@link #getEnabledA() <em>Enabled A</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getEnabledA() * @generated * @ordered */ protected AtomicBoolean enabledA = ENABLED_A_EDEFAULT; /** * The default value of the '{@link #getSubId() <em>Sub Id</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getSubId() * @generated * @ordered */ protected static final String SUB_ID_EDEFAULT = null; /** * The cached value of the '{@link #getSubId() <em>Sub Id</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getSubId() * @generated * @ordered */ protected String subId = SUB_ID_EDEFAULT; /** * The default value of the '{@link #getDeviceType() <em>Device Type</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getDeviceType() * @generated * @ordered */ protected static final String DEVICE_TYPE_EDEFAULT = "dual_relay"; /** * The cached value of the '{@link #getDeviceType() <em>Device Type</em>}' attribute. * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @see #getDeviceType() * @generated * @ordered */ protected String deviceType = DEVICE_TYPE_EDEFAULT; private short relayNum; /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ protected MDualRelayImpl() { super(); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override protected EClass eStaticClass() { return ModelPackage.Literals.MDUAL_RELAY; } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public OnOffValue getSwitchState() { return switchState; } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public Logger getLogger() { return logger; } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public void setLogger(Logger newLogger) { Logger oldLogger = logger; logger = newLogger; if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.SET, ModelPackage.MDUAL_RELAY__LOGGER, oldLogger, logger)); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public String getUid() { return uid; } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public void setUid(String newUid) { String oldUid = uid; uid = newUid; if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.SET, ModelPackage.MDUAL_RELAY__UID, oldUid, uid)); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public boolean isPoll() { return poll; } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public void setPoll(boolean newPoll) { boolean oldPoll = poll; poll = newPoll; if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.SET, ModelPackage.MDUAL_RELAY__POLL, oldPoll, poll)); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public AtomicBoolean getEnabledA() { return enabledA; } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public void setEnabledA(AtomicBoolean newEnabledA) { AtomicBoolean oldEnabledA = enabledA; enabledA = newEnabledA; if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.SET, ModelPackage.MDUAL_RELAY__ENABLED_A, oldEnabledA, enabledA)); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public String getSubId() { return subId; } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public void setSubId(String newSubId) { String oldSubId = subId; subId = newSubId; if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.SET, ModelPackage.MDUAL_RELAY__SUB_ID, oldSubId, subId)); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public MDualRelayBricklet getMbrick() { if (eContainerFeatureID() != ModelPackage.MDUAL_RELAY__MBRICK) return null; return (MDualRelayBricklet) eContainer(); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ public MDualRelayBricklet basicGetMbrick() { if (eContainerFeatureID() != ModelPackage.MDUAL_RELAY__MBRICK) return null; return (MDualRelayBricklet) eInternalContainer(); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ public NotificationChain basicSetMbrick(MDualRelayBricklet newMbrick, NotificationChain msgs) { msgs = eBasicSetContainer((InternalEObject) newMbrick, ModelPackage.MDUAL_RELAY__MBRICK, msgs); return msgs; } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public void setMbrick(MDualRelayBricklet newMbrick) { if (newMbrick != eInternalContainer() || (eContainerFeatureID() != ModelPackage.MDUAL_RELAY__MBRICK && newMbrick != null)) { if (EcoreUtil.isAncestor(this, newMbrick)) throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); NotificationChain msgs = null; if (eInternalContainer() != null) msgs = eBasicRemoveFromContainer(msgs); if (newMbrick != null) msgs = ((InternalEObject) newMbrick).eInverseAdd(this, ModelPackage.MSUB_DEVICE_HOLDER__MSUBDEVICES, MSubDeviceHolder.class, msgs); msgs = basicSetMbrick(newMbrick, msgs); if (msgs != null) msgs.dispatch(); } else if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.SET, ModelPackage.MDUAL_RELAY__MBRICK, newMbrick, newMbrick)); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public String getDeviceType() { return deviceType; } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { switch (featureID) { case ModelPackage.MDUAL_RELAY__MBRICK: if (eInternalContainer() != null) msgs = eBasicRemoveFromContainer(msgs); return basicSetMbrick((MDualRelayBricklet) otherEnd, msgs); } return super.eInverseAdd(otherEnd, featureID, msgs); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { switch (featureID) { case ModelPackage.MDUAL_RELAY__MBRICK: return basicSetMbrick(null, msgs); } return super.eInverseRemove(otherEnd, featureID, msgs); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) { switch (eContainerFeatureID()) { case ModelPackage.MDUAL_RELAY__MBRICK: return eInternalContainer().eInverseRemove(this, ModelPackage.MSUB_DEVICE_HOLDER__MSUBDEVICES, MSubDeviceHolder.class, msgs); } return super.eBasicRemoveFromContainerFeature(msgs); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public Object eGet(int featureID, boolean resolve, boolean coreType) { switch (featureID) { case ModelPackage.MDUAL_RELAY__SWITCH_STATE: return getSwitchState(); case ModelPackage.MDUAL_RELAY__LOGGER: return getLogger(); case ModelPackage.MDUAL_RELAY__UID: return getUid(); case ModelPackage.MDUAL_RELAY__POLL: return isPoll(); case ModelPackage.MDUAL_RELAY__ENABLED_A: return getEnabledA(); case ModelPackage.MDUAL_RELAY__SUB_ID: return getSubId(); case ModelPackage.MDUAL_RELAY__MBRICK: if (resolve) return getMbrick(); return basicGetMbrick(); case ModelPackage.MDUAL_RELAY__DEVICE_TYPE: return getDeviceType(); } return super.eGet(featureID, resolve, coreType); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public void eSet(int featureID, Object newValue) { switch (featureID) { case ModelPackage.MDUAL_RELAY__SWITCH_STATE: setSwitchState((OnOffValue) newValue); return; case ModelPackage.MDUAL_RELAY__LOGGER: setLogger((Logger) newValue); return; case ModelPackage.MDUAL_RELAY__UID: setUid((String) newValue); return; case ModelPackage.MDUAL_RELAY__POLL: setPoll((Boolean) newValue); return; case ModelPackage.MDUAL_RELAY__ENABLED_A: setEnabledA((AtomicBoolean) newValue); return; case ModelPackage.MDUAL_RELAY__SUB_ID: setSubId((String) newValue); return; case ModelPackage.MDUAL_RELAY__MBRICK: setMbrick((MDualRelayBricklet) newValue); return; } super.eSet(featureID, newValue); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public void eUnset(int featureID) { switch (featureID) { case ModelPackage.MDUAL_RELAY__SWITCH_STATE: setSwitchState(SWITCH_STATE_EDEFAULT); return; case ModelPackage.MDUAL_RELAY__LOGGER: setLogger(LOGGER_EDEFAULT); return; case ModelPackage.MDUAL_RELAY__UID: setUid(UID_EDEFAULT); return; case ModelPackage.MDUAL_RELAY__POLL: setPoll(POLL_EDEFAULT); return; case ModelPackage.MDUAL_RELAY__ENABLED_A: setEnabledA(ENABLED_A_EDEFAULT); return; case ModelPackage.MDUAL_RELAY__SUB_ID: setSubId(SUB_ID_EDEFAULT); return; case ModelPackage.MDUAL_RELAY__MBRICK: setMbrick((MDualRelayBricklet) null); return; } super.eUnset(featureID); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public boolean eIsSet(int featureID) { switch (featureID) { case ModelPackage.MDUAL_RELAY__SWITCH_STATE: return SWITCH_STATE_EDEFAULT == null ? switchState != null : !SWITCH_STATE_EDEFAULT.equals(switchState); case ModelPackage.MDUAL_RELAY__LOGGER: return LOGGER_EDEFAULT == null ? logger != null : !LOGGER_EDEFAULT.equals(logger); case ModelPackage.MDUAL_RELAY__UID: return UID_EDEFAULT == null ? uid != null : !UID_EDEFAULT.equals(uid); case ModelPackage.MDUAL_RELAY__POLL: return poll != POLL_EDEFAULT; case ModelPackage.MDUAL_RELAY__ENABLED_A: return ENABLED_A_EDEFAULT == null ? enabledA != null : !ENABLED_A_EDEFAULT.equals(enabledA); case ModelPackage.MDUAL_RELAY__SUB_ID: return SUB_ID_EDEFAULT == null ? subId != null : !SUB_ID_EDEFAULT.equals(subId); case ModelPackage.MDUAL_RELAY__MBRICK: return basicGetMbrick() != null; case ModelPackage.MDUAL_RELAY__DEVICE_TYPE: return DEVICE_TYPE_EDEFAULT == null ? deviceType != null : !DEVICE_TYPE_EDEFAULT.equals(deviceType); } return super.eIsSet(featureID); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) { if (baseClass == MBaseDevice.class) { switch (derivedFeatureID) { case ModelPackage.MDUAL_RELAY__LOGGER: return ModelPackage.MBASE_DEVICE__LOGGER; case ModelPackage.MDUAL_RELAY__UID: return ModelPackage.MBASE_DEVICE__UID; case ModelPackage.MDUAL_RELAY__POLL: return ModelPackage.MBASE_DEVICE__POLL; case ModelPackage.MDUAL_RELAY__ENABLED_A: return ModelPackage.MBASE_DEVICE__ENABLED_A; default: return -1; } } if (baseClass == MSubDevice.class) { switch (derivedFeatureID) { case ModelPackage.MDUAL_RELAY__SUB_ID: return ModelPackage.MSUB_DEVICE__SUB_ID; case ModelPackage.MDUAL_RELAY__MBRICK: return ModelPackage.MSUB_DEVICE__MBRICK; default: return -1; } } return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass) { if (baseClass == MBaseDevice.class) { switch (baseFeatureID) { case ModelPackage.MBASE_DEVICE__LOGGER: return ModelPackage.MDUAL_RELAY__LOGGER; case ModelPackage.MBASE_DEVICE__UID: return ModelPackage.MDUAL_RELAY__UID; case ModelPackage.MBASE_DEVICE__POLL: return ModelPackage.MDUAL_RELAY__POLL; case ModelPackage.MBASE_DEVICE__ENABLED_A: return ModelPackage.MDUAL_RELAY__ENABLED_A; default: return -1; } } if (baseClass == MSubDevice.class) { switch (baseFeatureID) { case ModelPackage.MSUB_DEVICE__SUB_ID: return ModelPackage.MDUAL_RELAY__SUB_ID; case ModelPackage.MSUB_DEVICE__MBRICK: return ModelPackage.MDUAL_RELAY__MBRICK; default: return -1; } } return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public int eDerivedOperationID(int baseOperationID, Class<?> baseClass) { if (baseClass == MBaseDevice.class) { switch (baseOperationID) { case ModelPackage.MBASE_DEVICE___INIT: return ModelPackage.MDUAL_RELAY___INIT; case ModelPackage.MBASE_DEVICE___ENABLE: return ModelPackage.MDUAL_RELAY___ENABLE; case ModelPackage.MBASE_DEVICE___DISABLE: return ModelPackage.MDUAL_RELAY___DISABLE; default: return -1; } } if (baseClass == MSubDevice.class) { switch (baseOperationID) { default: return -1; } } return super.eDerivedOperationID(baseOperationID, baseClass); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public Object eInvoke(int operationID, EList<?> arguments) throws InvocationTargetException { switch (operationID) { case ModelPackage.MDUAL_RELAY___INIT: init(); return null; case ModelPackage.MDUAL_RELAY___ENABLE: enable(); return null; case ModelPackage.MDUAL_RELAY___DISABLE: disable(); return null; case ModelPackage.MDUAL_RELAY___TURN_SWITCH__ONOFFVALUE: turnSwitch((OnOffValue) arguments.get(0)); return null; case ModelPackage.MDUAL_RELAY___FETCH_SWITCH_STATE: fetchSwitchState(); return null; } return super.eInvoke(operationID, arguments); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public String toString() { if (eIsProxy()) return super.toString(); StringBuffer result = new StringBuffer(super.toString()); result.append(" (switchState: "); result.append(switchState); result.append(", logger: "); result.append(logger); result.append(", uid: "); result.append(uid); result.append(", poll: "); result.append(poll); result.append(", enabledA: "); result.append(enabledA); result.append(", subId: "); result.append(subId); result.append(", deviceType: "); result.append(deviceType); result.append(')'); return result.toString(); } /** * <!-- begin-user-doc --> <!-- end-user-doc --> * * @generated NOT */ @Override public void init() { setEnabledA(new AtomicBoolean()); poll = true; // don't use the setter to prevent notification logger = LoggerFactory.getLogger(MDualRelayBrickletImpl.class); relayNum = Short.parseShort(String.valueOf(subId.charAt(subId.length() - 1))); } /** * <!-- begin-user-doc --> <!-- end-user-doc --> * * @generated NOT */ @Override public void enable() { logger.debug("enable called on MDualRelayImpl"); fetchSwitchState(); } /** * <!-- begin-user-doc --> <!-- end-user-doc --> * * @generated NOT */ @Override public void disable() { } /** * <!-- begin-user-doc --> <!-- end-user-doc --> * * @generated NOT */ @Override public void turnSwitch(OnOffValue state) { logger.debug("setSwitchState called on: {}", MDualRelayImpl.class); try { if (state == OnOffValue.OFF) { logger.debug("setSwitchState off"); getMbrick().getTinkerforgeDevice().setSelectedState(relayNum, false); } else if (state == OnOffValue.ON) { logger.debug("setSwitchState on"); getMbrick().getTinkerforgeDevice().setSelectedState(relayNum, true); } else { logger.error("{} unknown switchstate {}", LoggerConstants.TFMODELUPDATE, state); } setSwitchState(state); } catch (TimeoutException e) { TinkerforgeErrorHandler.handleError(this, TinkerforgeErrorHandler.TF_TIMEOUT_EXCEPTION, e); } catch (NotConnectedException e) { TinkerforgeErrorHandler.handleError(this, TinkerforgeErrorHandler.TF_NOT_CONNECTION_EXCEPTION, e); } } /** * <!-- begin-user-doc --> <!-- end-user-doc --> * * @generated NOT */ @Override public void fetchSwitchState() { OnOffValue switchValue = OnOffValue.UNDEF; try { State state = getMbrick().getTinkerforgeDevice().getState(); if (relayNum == 1) { switchValue = (state.relay1) ? OnOffValue.ON : OnOffValue.OFF; } else { switchValue = (state.relay2) ? OnOffValue.ON : OnOffValue.OFF; } setSwitchState(switchValue); } catch (TimeoutException e) { TinkerforgeErrorHandler.handleError(this, TinkerforgeErrorHandler.TF_TIMEOUT_EXCEPTION, e); } catch (NotConnectedException e) { TinkerforgeErrorHandler.handleError(this, TinkerforgeErrorHandler.TF_NOT_CONNECTION_EXCEPTION, e); } setSwitchState(switchValue); } /** * <!-- begin-user-doc --> * <!-- end-user-doc --> * * @generated */ @Override public void setSwitchState(OnOffValue newSwitchState) { OnOffValue oldSwitchState = switchState; switchState = newSwitchState; if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.SET, ModelPackage.MDUAL_RELAY__SWITCH_STATE, oldSwitchState, switchState)); } } // MDualRelayImpl