/*******************************************************************************
 * 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.util.Collection;
import java.util.List;

import javax.xml.datatype.XMLGregorianCalendar;

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.EObjectImpl;

import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;

import org.eclipse.jst.javaee.core.Description;

import org.eclipse.jst.javaee.ejb.NamedMethodType;
import org.eclipse.jst.javaee.ejb.TimerScheduleType;
import org.eclipse.jst.javaee.ejb.TimerType;

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

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Timer Type</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.TimerTypeImpl#getDescription <em>Description</em>}</li>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.TimerTypeImpl#getSchedule <em>Schedule</em>}</li>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.TimerTypeImpl#getStart <em>Start</em>}</li>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.TimerTypeImpl#getEnd <em>End</em>}</li>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.TimerTypeImpl#getTimeoutMethod <em>Timeout Method</em>}</li>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.TimerTypeImpl#isPersistent <em>Persistent</em>}</li>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.TimerTypeImpl#getTimezone <em>Timezone</em>}</li>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.TimerTypeImpl#getInfo <em>Info</em>}</li>
 *   <li>{@link org.eclipse.jst.javaee.ejb.internal.impl.TimerTypeImpl#getId <em>Id</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class TimerTypeImpl extends EObjectImpl implements TimerType {
	/**
	 * The cached value of the '{@link #getDescription() <em>Description</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getDescription()
	 * @generated
	 * @ordered
	 */
	protected EList<Description> description;

	/**
	 * The cached value of the '{@link #getSchedule() <em>Schedule</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSchedule()
	 * @generated
	 * @ordered
	 */
	protected TimerScheduleType schedule;

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

	/**
	 * The cached value of the '{@link #getStart() <em>Start</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getStart()
	 * @generated
	 * @ordered
	 */
	protected XMLGregorianCalendar start = START_EDEFAULT;

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

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

	/**
	 * The cached value of the '{@link #getTimeoutMethod() <em>Timeout Method</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getTimeoutMethod()
	 * @generated
	 * @ordered
	 */
	protected NamedMethodType timeoutMethod;

	/**
	 * The default value of the '{@link #isPersistent() <em>Persistent</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isPersistent()
	 * @generated
	 * @ordered
	 */
	protected static final boolean PERSISTENT_EDEFAULT = false;

	/**
	 * The cached value of the '{@link #isPersistent() <em>Persistent</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isPersistent()
	 * @generated
	 * @ordered
	 */
	protected boolean persistent = PERSISTENT_EDEFAULT;

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

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

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

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

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

	/**
	 * 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 TimerTypeImpl() {
		super();
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public List<Description> getDescription() {
		if (description == null) {
			description = new EObjectContainmentEList<Description>(Description.class, this, EjbPackage.TIMER_TYPE__DESCRIPTION);
		}
		return description;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public TimerScheduleType getSchedule() {
		return schedule;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetSchedule(TimerScheduleType newSchedule, NotificationChain msgs) {
		TimerScheduleType oldSchedule = schedule;
		schedule = newSchedule;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EjbPackage.TIMER_TYPE__SCHEDULE, oldSchedule, newSchedule);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setSchedule(TimerScheduleType newSchedule) {
		if (newSchedule != schedule) {
			NotificationChain msgs = null;
			if (schedule != null)
				msgs = ((InternalEObject)schedule).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EjbPackage.TIMER_TYPE__SCHEDULE, null, msgs);
			if (newSchedule != null)
				msgs = ((InternalEObject)newSchedule).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EjbPackage.TIMER_TYPE__SCHEDULE, null, msgs);
			msgs = basicSetSchedule(newSchedule, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.TIMER_TYPE__SCHEDULE, newSchedule, newSchedule));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public XMLGregorianCalendar getStart() {
		return start;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setStart(XMLGregorianCalendar newStart) {
		XMLGregorianCalendar oldStart = start;
		start = newStart;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.TIMER_TYPE__START, oldStart, start));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public XMLGregorianCalendar getEnd() {
		return end;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setEnd(XMLGregorianCalendar newEnd) {
		XMLGregorianCalendar oldEnd = end;
		end = newEnd;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.TIMER_TYPE__END, oldEnd, end));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NamedMethodType getTimeoutMethod() {
		return timeoutMethod;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetTimeoutMethod(NamedMethodType newTimeoutMethod, NotificationChain msgs) {
		NamedMethodType oldTimeoutMethod = timeoutMethod;
		timeoutMethod = newTimeoutMethod;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EjbPackage.TIMER_TYPE__TIMEOUT_METHOD, oldTimeoutMethod, newTimeoutMethod);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setTimeoutMethod(NamedMethodType newTimeoutMethod) {
		if (newTimeoutMethod != timeoutMethod) {
			NotificationChain msgs = null;
			if (timeoutMethod != null)
				msgs = ((InternalEObject)timeoutMethod).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EjbPackage.TIMER_TYPE__TIMEOUT_METHOD, null, msgs);
			if (newTimeoutMethod != null)
				msgs = ((InternalEObject)newTimeoutMethod).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EjbPackage.TIMER_TYPE__TIMEOUT_METHOD, null, msgs);
			msgs = basicSetTimeoutMethod(newTimeoutMethod, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.TIMER_TYPE__TIMEOUT_METHOD, newTimeoutMethod, newTimeoutMethod));
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setPersistent(boolean newPersistent) {
		boolean oldPersistent = persistent;
		persistent = newPersistent;
		boolean oldPersistentESet = persistentESet;
		persistentESet = true;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.TIMER_TYPE__PERSISTENT, oldPersistent, persistent, !oldPersistentESet));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void unsetPersistent() {
		boolean oldPersistent = persistent;
		boolean oldPersistentESet = persistentESet;
		persistent = PERSISTENT_EDEFAULT;
		persistentESet = false;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.UNSET, EjbPackage.TIMER_TYPE__PERSISTENT, oldPersistent, PERSISTENT_EDEFAULT, oldPersistentESet));
	}

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setTimezone(String newTimezone) {
		String oldTimezone = timezone;
		timezone = newTimezone;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.TIMER_TYPE__TIMEZONE, oldTimezone, timezone));
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setInfo(String newInfo) {
		String oldInfo = info;
		info = newInfo;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.TIMER_TYPE__INFO, oldInfo, info));
	}

	/**
	 * <!-- 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.TIMER_TYPE__ID, oldId, id));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case EjbPackage.TIMER_TYPE__DESCRIPTION:
				return ((InternalEList<?>)getDescription()).basicRemove(otherEnd, msgs);
			case EjbPackage.TIMER_TYPE__SCHEDULE:
				return basicSetSchedule(null, msgs);
			case EjbPackage.TIMER_TYPE__TIMEOUT_METHOD:
				return basicSetTimeoutMethod(null, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case EjbPackage.TIMER_TYPE__DESCRIPTION:
				return getDescription();
			case EjbPackage.TIMER_TYPE__SCHEDULE:
				return getSchedule();
			case EjbPackage.TIMER_TYPE__START:
				return getStart();
			case EjbPackage.TIMER_TYPE__END:
				return getEnd();
			case EjbPackage.TIMER_TYPE__TIMEOUT_METHOD:
				return getTimeoutMethod();
			case EjbPackage.TIMER_TYPE__PERSISTENT:
				return isPersistent();
			case EjbPackage.TIMER_TYPE__TIMEZONE:
				return getTimezone();
			case EjbPackage.TIMER_TYPE__INFO:
				return getInfo();
			case EjbPackage.TIMER_TYPE__ID:
				return getId();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case EjbPackage.TIMER_TYPE__DESCRIPTION:
				getDescription().clear();
				getDescription().addAll((Collection<? extends Description>)newValue);
				return;
			case EjbPackage.TIMER_TYPE__SCHEDULE:
				setSchedule((TimerScheduleType)newValue);
				return;
			case EjbPackage.TIMER_TYPE__START:
				setStart((XMLGregorianCalendar)newValue);
				return;
			case EjbPackage.TIMER_TYPE__END:
				setEnd((XMLGregorianCalendar)newValue);
				return;
			case EjbPackage.TIMER_TYPE__TIMEOUT_METHOD:
				setTimeoutMethod((NamedMethodType)newValue);
				return;
			case EjbPackage.TIMER_TYPE__PERSISTENT:
				setPersistent((Boolean)newValue);
				return;
			case EjbPackage.TIMER_TYPE__TIMEZONE:
				setTimezone((String)newValue);
				return;
			case EjbPackage.TIMER_TYPE__INFO:
				setInfo((String)newValue);
				return;
			case EjbPackage.TIMER_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.TIMER_TYPE__DESCRIPTION:
				getDescription().clear();
				return;
			case EjbPackage.TIMER_TYPE__SCHEDULE:
				setSchedule((TimerScheduleType)null);
				return;
			case EjbPackage.TIMER_TYPE__START:
				setStart(START_EDEFAULT);
				return;
			case EjbPackage.TIMER_TYPE__END:
				setEnd(END_EDEFAULT);
				return;
			case EjbPackage.TIMER_TYPE__TIMEOUT_METHOD:
				setTimeoutMethod((NamedMethodType)null);
				return;
			case EjbPackage.TIMER_TYPE__PERSISTENT:
				unsetPersistent();
				return;
			case EjbPackage.TIMER_TYPE__TIMEZONE:
				setTimezone(TIMEZONE_EDEFAULT);
				return;
			case EjbPackage.TIMER_TYPE__INFO:
				setInfo(INFO_EDEFAULT);
				return;
			case EjbPackage.TIMER_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.TIMER_TYPE__DESCRIPTION:
				return description != null && !description.isEmpty();
			case EjbPackage.TIMER_TYPE__SCHEDULE:
				return schedule != null;
			case EjbPackage.TIMER_TYPE__START:
				return START_EDEFAULT == null ? start != null : !START_EDEFAULT.equals(start);
			case EjbPackage.TIMER_TYPE__END:
				return END_EDEFAULT == null ? end != null : !END_EDEFAULT.equals(end);
			case EjbPackage.TIMER_TYPE__TIMEOUT_METHOD:
				return timeoutMethod != null;
			case EjbPackage.TIMER_TYPE__PERSISTENT:
				return isSetPersistent();
			case EjbPackage.TIMER_TYPE__TIMEZONE:
				return TIMEZONE_EDEFAULT == null ? timezone != null : !TIMEZONE_EDEFAULT.equals(timezone);
			case EjbPackage.TIMER_TYPE__INFO:
				return INFO_EDEFAULT == null ? info != null : !INFO_EDEFAULT.equals(info);
			case EjbPackage.TIMER_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(" (start: "); //$NON-NLS-1$
		result.append(start);
		result.append(", end: "); //$NON-NLS-1$
		result.append(end);
		result.append(", persistent: "); //$NON-NLS-1$
		if (persistentESet) result.append(persistent); else result.append("<unset>"); //$NON-NLS-1$
		result.append(", timezone: "); //$NON-NLS-1$
		result.append(timezone);
		result.append(", info: "); //$NON-NLS-1$
		result.append(info);
		result.append(", id: "); //$NON-NLS-1$
		result.append(id);
		result.append(')');
		return result.toString();
	}

} //TimerTypeImpl