IncrementTimeVariableImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package simulator.scl.impl;

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

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

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

import simulator.scl.ConfigPackage;
import simulator.scl.IncrementTimeVariable;
import simulator.scl.UnitOfTime;
import simulator.scl.Variable;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Increment Time Variable</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link simulator.scl.impl.IncrementTimeVariableImpl#getVariable <em>Variable</em>}</li>
 *   <li>{@link simulator.scl.impl.IncrementTimeVariableImpl#getUnit <em>Unit</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class IncrementTimeVariableImpl extends ExpressionImpl implements IncrementTimeVariable {
	/**
	 * The cached value of the '{@link #getVariable() <em>Variable</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getVariable()
	 * @generated
	 * @ordered
	 */
	protected Variable variable;

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return ConfigPackage.Literals.INCREMENT_TIME_VARIABLE;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Variable getVariable() {
		if (variable != null && variable.eIsProxy()) {
			InternalEObject oldVariable = (InternalEObject)variable;
			variable = (Variable)eResolveProxy(oldVariable);
			if (variable != oldVariable) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, ConfigPackage.INCREMENT_TIME_VARIABLE__VARIABLE, oldVariable, variable));
			}
		}
		return variable;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Variable basicGetVariable() {
		return variable;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setVariable(Variable newVariable) {
		Variable oldVariable = variable;
		variable = newVariable;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, ConfigPackage.INCREMENT_TIME_VARIABLE__VARIABLE, oldVariable, variable));
	}

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case ConfigPackage.INCREMENT_TIME_VARIABLE__VARIABLE:
				if (resolve) return getVariable();
				return basicGetVariable();
			case ConfigPackage.INCREMENT_TIME_VARIABLE__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 ConfigPackage.INCREMENT_TIME_VARIABLE__VARIABLE:
				setVariable((Variable)newValue);
				return;
			case ConfigPackage.INCREMENT_TIME_VARIABLE__UNIT:
				setUnit((UnitOfTime)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case ConfigPackage.INCREMENT_TIME_VARIABLE__VARIABLE:
				setVariable((Variable)null);
				return;
			case ConfigPackage.INCREMENT_TIME_VARIABLE__UNIT:
				setUnit(UNIT_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case ConfigPackage.INCREMENT_TIME_VARIABLE__VARIABLE:
				return variable != null;
			case ConfigPackage.INCREMENT_TIME_VARIABLE__UNIT:
				return unit != UNIT_EDEFAULT;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString() {
		if (eIsProxy()) return super.toString();

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (unit: ");
		result.append(unit);
		result.append(')');
		return result.toString();
	}

} //IncrementTimeVariableImpl