/*******************************************************************************
 * Copyright (c) 2009 IBM Corporation and others.
 * 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
 *
 * Contributors:
 * IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jst.javaee.ejb.internal.impl;

import java.math.BigInteger;

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

import org.eclipse.emf.ecore.EClass;

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

import org.eclipse.jst.javaee.ejb.StatefulTimeoutType;
import org.eclipse.jst.javaee.ejb.TimeUnitTypeType;

import org.eclipse.jst.javaee.ejb.internal.metadata.EjbPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Stateful Timeout Type</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.StatefulTimeoutTypeImpl#getTimeout <em>Timeout</em>}</li>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.StatefulTimeoutTypeImpl#getUnit <em>Unit</em>}</li>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.StatefulTimeoutTypeImpl#getId <em>Id</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class StatefulTimeoutTypeImpl extends EObjectImpl implements StatefulTimeoutType {
	/**
	 * The default value of the '{@link #getTimeout() <em>Timeout</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getTimeout()
	 * @generated
	 * @ordered
	 */
	protected static final BigInteger TIMEOUT_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getTimeout() <em>Timeout</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getTimeout()
	 * @generated
	 * @ordered
	 */
	protected BigInteger timeout = TIMEOUT_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 TimeUnitTypeType UNIT_EDEFAULT = TimeUnitTypeType.DAYS;

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

	/**
	 * This is true if the Unit attribute has been set.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 * @ordered
	 */
	protected boolean unitESet;

	/**
	 * The default value of the '{@link #getId() <em>Id</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getId()
	 * @generated
	 * @ordered
	 */
	protected static final String ID_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getId() <em>Id</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getId()
	 * @generated
	 * @ordered
	 */
	protected String id = ID_EDEFAULT;

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setTimeout(BigInteger newTimeout) {
		BigInteger oldTimeout = timeout;
		timeout = newTimeout;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.STATEFUL_TIMEOUT_TYPE__TIMEOUT, oldTimeout, timeout));
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setUnit(TimeUnitTypeType newUnit) {
		TimeUnitTypeType oldUnit = unit;
		unit = newUnit == null ? UNIT_EDEFAULT : newUnit;
		boolean oldUnitESet = unitESet;
		unitESet = true;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.STATEFUL_TIMEOUT_TYPE__UNIT, oldUnit, unit, !oldUnitESet));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void unsetUnit() {
		TimeUnitTypeType oldUnit = unit;
		boolean oldUnitESet = unitESet;
		unit = UNIT_EDEFAULT;
		unitESet = false;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.UNSET, EjbPackage.STATEFUL_TIMEOUT_TYPE__UNIT, oldUnit, UNIT_EDEFAULT, oldUnitESet));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isSetUnit() {
		return unitESet;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getId() {
		return id;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setId(String newId) {
		String oldId = id;
		id = newId;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.STATEFUL_TIMEOUT_TYPE__ID, oldId, id));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__TIMEOUT:
				return getTimeout();
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__UNIT:
				return getUnit();
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__ID:
				return getId();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__TIMEOUT:
				setTimeout((BigInteger)newValue);
				return;
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__UNIT:
				setUnit((TimeUnitTypeType)newValue);
				return;
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__ID:
				setId((String)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__TIMEOUT:
				setTimeout(TIMEOUT_EDEFAULT);
				return;
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__UNIT:
				unsetUnit();
				return;
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__ID:
				setId(ID_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__TIMEOUT:
				return TIMEOUT_EDEFAULT == null ? timeout != null : !TIMEOUT_EDEFAULT.equals(timeout);
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__UNIT:
				return isSetUnit();
			case EjbPackage.STATEFUL_TIMEOUT_TYPE__ID:
				return ID_EDEFAULT == null ? id != null : !ID_EDEFAULT.equals(id);
		}
		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(" (timeout: "); //$NON-NLS-1$
		result.append(timeout);
		result.append(", unit: "); //$NON-NLS-1$
		if (unitESet) result.append(unit); else result.append("<unset>"); //$NON-NLS-1$
		result.append(", id: "); //$NON-NLS-1$
		result.append(id);
		result.append(')');
		return result.toString();
	}

} //StatefulTimeoutTypeImpl