/**
 * *******************************************************************************
 *  Copyright (c) 2015-2021 Robert Bosch GmbH and others.
 * 
 *  This program and the accompanying materials are made
 *  available under the terms of the Eclipse Public License 2.0
 *  which is available at https://www.eclipse.org/legal/epl-2.0/
 * 
 *  SPDX-License-Identifier: EPL-2.0
 * 
 *     Generated using Eclipse EMF
 * 
 * *******************************************************************************
 */
package org.eclipse.app4mc.amalthea.model.impl;

import com.google.common.base.Objects;
import java.lang.reflect.InvocationTargetException;

import java.math.BigInteger;

import org.eclipse.app4mc.amalthea.model.AmaltheaPackage;
import org.eclipse.app4mc.amalthea.model.AmaltheaServices;
import org.eclipse.app4mc.amalthea.model.Time;
import org.eclipse.app4mc.amalthea.model.TimeUnit;

import org.eclipse.emf.common.notify.Notification;

import org.eclipse.emf.common.util.EList;

import org.eclipse.emf.ecore.EClass;

import org.eclipse.emf.ecore.impl.ENotificationImpl;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Time</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.app4mc.amalthea.model.impl.TimeImpl#getValue <em>Value</em>}</li>
 *   <li>{@link org.eclipse.app4mc.amalthea.model.impl.TimeImpl#getUnit <em>Unit</em>}</li>
 * </ul>
 *
 * @generated
 */
public class TimeImpl extends QuantityImpl implements Time {
	/**
	 * The default value of the '{@link #getValue() <em>Value</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getValue()
	 * @generated
	 * @ordered
	 */
	protected static final BigInteger VALUE_EDEFAULT = new BigInteger("0");

	/**
	 * The cached value of the '{@link #getValue() <em>Value</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getValue()
	 * @generated
	 * @ordered
	 */
	protected BigInteger value = VALUE_EDEFAULT;

	/**
	 * The default value of the '{@link #getUnit() <em>Unit</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getUnit()
	 * @generated
	 * @ordered
	 */
	protected static final TimeUnit UNIT_EDEFAULT = TimeUnit._UNDEFINED_;

	/**
	 * The cached value of the '{@link #getUnit() <em>Unit</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getUnit()
	 * @generated
	 * @ordered
	 */
	protected TimeUnit unit = UNIT_EDEFAULT;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected TimeImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return AmaltheaPackage.eINSTANCE.getTime();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public BigInteger getValue() {
		return value;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void setValue(BigInteger newValue) {
		BigInteger oldValue = value;
		value = newValue;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, AmaltheaPackage.TIME__VALUE, oldValue, value));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public TimeUnit getUnit() {
		return unit;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void setUnit(TimeUnit newUnit) {
		TimeUnit oldUnit = unit;
		unit = newUnit == null ? UNIT_EDEFAULT : newUnit;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, AmaltheaPackage.TIME__UNIT, oldUnit, unit));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString() {
		BigInteger _value = this.getValue();
		String _plus = (_value + " ");
		String _xifexpression = null;
		TimeUnit _unit = this.getUnit();
		boolean _equals = Objects.equal(_unit, TimeUnit._UNDEFINED_);
		if (_equals) {
			_xifexpression = "<unit>";
		}
		else {
			_xifexpression = this.getUnit().getLiteral();
		}
		return (_plus + _xifexpression);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public int compareTo(final Time t) {
		return AmaltheaServices.compareTimes(this, t);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Time adjustUnit() {
		return AmaltheaServices.adjustTimeUnit(this);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Time add(final Time t) {
		return AmaltheaServices.addTime(this, t);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Time subtract(final Time t) {
		return AmaltheaServices.subtractTime(this, t);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Time multiply(final long v) {
		return AmaltheaServices.multiply(this, v);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Time multiply(final double v) {
		return AmaltheaServices.multiply(this, v);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public double divide(final Time t) {
		return AmaltheaServices.divideTime(this, t);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case AmaltheaPackage.TIME__VALUE:
				return getValue();
			case AmaltheaPackage.TIME__UNIT:
				return getUnit();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case AmaltheaPackage.TIME__VALUE:
				setValue((BigInteger)newValue);
				return;
			case AmaltheaPackage.TIME__UNIT:
				setUnit((TimeUnit)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case AmaltheaPackage.TIME__VALUE:
				setValue(VALUE_EDEFAULT);
				return;
			case AmaltheaPackage.TIME__UNIT:
				setUnit(UNIT_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case AmaltheaPackage.TIME__VALUE:
				return VALUE_EDEFAULT == null ? value != null : !VALUE_EDEFAULT.equals(value);
			case AmaltheaPackage.TIME__UNIT:
				return unit != UNIT_EDEFAULT;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eInvoke(int operationID, EList<?> arguments) throws InvocationTargetException {
		switch (operationID) {
			case AmaltheaPackage.TIME___TO_STRING:
				return toString();
			case AmaltheaPackage.TIME___COMPARE_TO__TIME:
				return compareTo((Time)arguments.get(0));
			case AmaltheaPackage.TIME___ADJUST_UNIT:
				return adjustUnit();
			case AmaltheaPackage.TIME___ADD__TIME:
				return add((Time)arguments.get(0));
			case AmaltheaPackage.TIME___SUBTRACT__TIME:
				return subtract((Time)arguments.get(0));
			case AmaltheaPackage.TIME___MULTIPLY__LONG:
				return multiply((Long)arguments.get(0));
			case AmaltheaPackage.TIME___MULTIPLY__DOUBLE:
				return multiply((Double)arguments.get(0));
			case AmaltheaPackage.TIME___DIVIDE__TIME:
				return divide((Time)arguments.get(0));
		}
		return super.eInvoke(operationID, arguments);
	}

} //TimeImpl