/***************************************************************************************************
 * Copyright (c) 2005, 2006 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
 *   Oracle Corporation - revision
 **************************************************************************************************/
package org.eclipse.jst.jsf.facesconfig.emf.impl;

import java.util.Collection;

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.jsf.facesconfig.emf.AttributeType;
import org.eclipse.jst.jsf.facesconfig.emf.DescriptionType;
import org.eclipse.jst.jsf.facesconfig.emf.DisplayNameType;
import org.eclipse.jst.jsf.facesconfig.emf.FacesConfigPackage;
import org.eclipse.jst.jsf.facesconfig.emf.IconType;
import org.eclipse.jst.jsf.facesconfig.emf.PropertyType;
import org.eclipse.jst.jsf.facesconfig.emf.ValidatorClassType;
import org.eclipse.jst.jsf.facesconfig.emf.ValidatorExtensionType;
import org.eclipse.jst.jsf.facesconfig.emf.ValidatorIdType;
import org.eclipse.jst.jsf.facesconfig.emf.ValidatorType;


/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Validator Type</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.jst.jsf.facesconfig.emf.impl.ValidatorTypeImpl#getDescription <em>Description</em>}</li>
 *   <li>{@link org.eclipse.jst.jsf.facesconfig.emf.impl.ValidatorTypeImpl#getDisplayName <em>Display Name</em>}</li>
 *   <li>{@link org.eclipse.jst.jsf.facesconfig.emf.impl.ValidatorTypeImpl#getIcon <em>Icon</em>}</li>
 *   <li>{@link org.eclipse.jst.jsf.facesconfig.emf.impl.ValidatorTypeImpl#getValidatorId <em>Validator Id</em>}</li>
 *   <li>{@link org.eclipse.jst.jsf.facesconfig.emf.impl.ValidatorTypeImpl#getValidatorClass <em>Validator Class</em>}</li>
 *   <li>{@link org.eclipse.jst.jsf.facesconfig.emf.impl.ValidatorTypeImpl#getAttribute <em>Attribute</em>}</li>
 *   <li>{@link org.eclipse.jst.jsf.facesconfig.emf.impl.ValidatorTypeImpl#getProperty <em>Property</em>}</li>
 *   <li>{@link org.eclipse.jst.jsf.facesconfig.emf.impl.ValidatorTypeImpl#getValidatorExtension <em>Validator Extension</em>}</li>
 *   <li>{@link org.eclipse.jst.jsf.facesconfig.emf.impl.ValidatorTypeImpl#getId <em>Id</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ValidatorTypeImpl extends EObjectImpl implements ValidatorType {
    /**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public static final String copyright = "Copyright (c) 2005, 2006 IBM Corporation and others"; //$NON-NLS-1$

    /**
	 * 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;

    /**
	 * The cached value of the '{@link #getDisplayName() <em>Display Name</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getDisplayName()
	 * @generated
	 * @ordered
	 */
	protected EList displayName;

    /**
	 * The cached value of the '{@link #getIcon() <em>Icon</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getIcon()
	 * @generated
	 * @ordered
	 */
	protected EList icon;

    /**
	 * The cached value of the '{@link #getValidatorId() <em>Validator Id</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getValidatorId()
	 * @generated
	 * @ordered
	 */
	protected ValidatorIdType validatorId;

    /**
	 * The cached value of the '{@link #getValidatorClass() <em>Validator Class</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getValidatorClass()
	 * @generated
	 * @ordered
	 */
	protected ValidatorClassType validatorClass;

    /**
	 * The cached value of the '{@link #getAttribute() <em>Attribute</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getAttribute()
	 * @generated
	 * @ordered
	 */
	protected EList attribute;

    /**
	 * The cached value of the '{@link #getProperty() <em>Property</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getProperty()
	 * @generated
	 * @ordered
	 */
	protected EList property;

    /**
	 * The cached value of the '{@link #getValidatorExtension() <em>Validator Extension</em>}' containment reference list.
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @see #getValidatorExtension()
	 * @generated
	 * @ordered
	 */
    protected EList validatorExtension;

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

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

    /**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList getDescription() {
		if (description == null) {
			description = new EObjectContainmentEList(DescriptionType.class, this, FacesConfigPackage.VALIDATOR_TYPE__DESCRIPTION);
		}
		return description;
	}

    /**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList getDisplayName() {
		if (displayName == null) {
			displayName = new EObjectContainmentEList(DisplayNameType.class, this, FacesConfigPackage.VALIDATOR_TYPE__DISPLAY_NAME);
		}
		return displayName;
	}

    /**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList getIcon() {
		if (icon == null) {
			icon = new EObjectContainmentEList(IconType.class, this, FacesConfigPackage.VALIDATOR_TYPE__ICON);
		}
		return icon;
	}

    /**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ValidatorIdType getValidatorId() {
		return validatorId;
	}

    /**
	 * <!-- begin-user-doc -->
     * @param newValidatorId 
     * @param msgs 
     * @return the notification chain 
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetValidatorId(ValidatorIdType newValidatorId, NotificationChain msgs) {
		ValidatorIdType oldValidatorId = validatorId;
		validatorId = newValidatorId;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_ID, oldValidatorId, newValidatorId);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

    /**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setValidatorId(ValidatorIdType newValidatorId) {
		if (newValidatorId != validatorId) {
			NotificationChain msgs = null;
			if (validatorId != null)
				msgs = ((InternalEObject)validatorId).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_ID, null, msgs);
			if (newValidatorId != null)
				msgs = ((InternalEObject)newValidatorId).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_ID, null, msgs);
			msgs = basicSetValidatorId(newValidatorId, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_ID, newValidatorId, newValidatorId));
	}

    /**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ValidatorClassType getValidatorClass() {
		return validatorClass;
	}

    /**
	 * <!-- begin-user-doc -->
     * @param newValidatorClass 
     * @param msgs 
     * @return the notification chain 
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetValidatorClass(ValidatorClassType newValidatorClass, NotificationChain msgs) {
		ValidatorClassType oldValidatorClass = validatorClass;
		validatorClass = newValidatorClass;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_CLASS, oldValidatorClass, newValidatorClass);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

    /**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setValidatorClass(ValidatorClassType newValidatorClass) {
		if (newValidatorClass != validatorClass) {
			NotificationChain msgs = null;
			if (validatorClass != null)
				msgs = ((InternalEObject)validatorClass).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_CLASS, null, msgs);
			if (newValidatorClass != null)
				msgs = ((InternalEObject)newValidatorClass).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_CLASS, null, msgs);
			msgs = basicSetValidatorClass(newValidatorClass, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_CLASS, newValidatorClass, newValidatorClass));
	}

    /**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList getAttribute() {
		if (attribute == null) {
			attribute = new EObjectContainmentEList(AttributeType.class, this, FacesConfigPackage.VALIDATOR_TYPE__ATTRIBUTE);
		}
		return attribute;
	}

    /**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList getProperty() {
		if (property == null) {
			property = new EObjectContainmentEList(PropertyType.class, this, FacesConfigPackage.VALIDATOR_TYPE__PROPERTY);
		}
		return property;
	}

    /**
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    public EList getValidatorExtension() {
		if (validatorExtension == null) {
			validatorExtension = new EObjectContainmentEList(ValidatorExtensionType.class, this, FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_EXTENSION);
		}
		return validatorExtension;
	}

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

    /**
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case FacesConfigPackage.VALIDATOR_TYPE__DESCRIPTION:
				return ((InternalEList)getDescription()).basicRemove(otherEnd, msgs);
			case FacesConfigPackage.VALIDATOR_TYPE__DISPLAY_NAME:
				return ((InternalEList)getDisplayName()).basicRemove(otherEnd, msgs);
			case FacesConfigPackage.VALIDATOR_TYPE__ICON:
				return ((InternalEList)getIcon()).basicRemove(otherEnd, msgs);
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_ID:
				return basicSetValidatorId(null, msgs);
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_CLASS:
				return basicSetValidatorClass(null, msgs);
			case FacesConfigPackage.VALIDATOR_TYPE__ATTRIBUTE:
				return ((InternalEList)getAttribute()).basicRemove(otherEnd, msgs);
			case FacesConfigPackage.VALIDATOR_TYPE__PROPERTY:
				return ((InternalEList)getProperty()).basicRemove(otherEnd, msgs);
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_EXTENSION:
				return ((InternalEList)getValidatorExtension()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

    /**
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case FacesConfigPackage.VALIDATOR_TYPE__DESCRIPTION:
				return getDescription();
			case FacesConfigPackage.VALIDATOR_TYPE__DISPLAY_NAME:
				return getDisplayName();
			case FacesConfigPackage.VALIDATOR_TYPE__ICON:
				return getIcon();
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_ID:
				return getValidatorId();
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_CLASS:
				return getValidatorClass();
			case FacesConfigPackage.VALIDATOR_TYPE__ATTRIBUTE:
				return getAttribute();
			case FacesConfigPackage.VALIDATOR_TYPE__PROPERTY:
				return getProperty();
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_EXTENSION:
				return getValidatorExtension();
			case FacesConfigPackage.VALIDATOR_TYPE__ID:
				return getId();
		}
		return super.eGet(featureID, resolve, coreType);
	}

    /**
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case FacesConfigPackage.VALIDATOR_TYPE__DESCRIPTION:
				getDescription().clear();
				getDescription().addAll((Collection)newValue);
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__DISPLAY_NAME:
				getDisplayName().clear();
				getDisplayName().addAll((Collection)newValue);
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__ICON:
				getIcon().clear();
				getIcon().addAll((Collection)newValue);
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_ID:
				setValidatorId((ValidatorIdType)newValue);
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_CLASS:
				setValidatorClass((ValidatorClassType)newValue);
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__ATTRIBUTE:
				getAttribute().clear();
				getAttribute().addAll((Collection)newValue);
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__PROPERTY:
				getProperty().clear();
				getProperty().addAll((Collection)newValue);
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_EXTENSION:
				getValidatorExtension().clear();
				getValidatorExtension().addAll((Collection)newValue);
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__ID:
				setId((String)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

    /**
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    public void eUnset(int featureID) {
		switch (featureID) {
			case FacesConfigPackage.VALIDATOR_TYPE__DESCRIPTION:
				getDescription().clear();
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__DISPLAY_NAME:
				getDisplayName().clear();
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__ICON:
				getIcon().clear();
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_ID:
				setValidatorId((ValidatorIdType)null);
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_CLASS:
				setValidatorClass((ValidatorClassType)null);
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__ATTRIBUTE:
				getAttribute().clear();
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__PROPERTY:
				getProperty().clear();
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_EXTENSION:
				getValidatorExtension().clear();
				return;
			case FacesConfigPackage.VALIDATOR_TYPE__ID:
				setId(ID_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

    /**
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    public boolean eIsSet(int featureID) {
		switch (featureID) {
			case FacesConfigPackage.VALIDATOR_TYPE__DESCRIPTION:
				return description != null && !description.isEmpty();
			case FacesConfigPackage.VALIDATOR_TYPE__DISPLAY_NAME:
				return displayName != null && !displayName.isEmpty();
			case FacesConfigPackage.VALIDATOR_TYPE__ICON:
				return icon != null && !icon.isEmpty();
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_ID:
				return validatorId != null;
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_CLASS:
				return validatorClass != null;
			case FacesConfigPackage.VALIDATOR_TYPE__ATTRIBUTE:
				return attribute != null && !attribute.isEmpty();
			case FacesConfigPackage.VALIDATOR_TYPE__PROPERTY:
				return property != null && !property.isEmpty();
			case FacesConfigPackage.VALIDATOR_TYPE__VALIDATOR_EXTENSION:
				return validatorExtension != null && !validatorExtension.isEmpty();
			case FacesConfigPackage.VALIDATOR_TYPE__ID:
				return ID_EDEFAULT == null ? id != null : !ID_EDEFAULT.equals(id);
		}
		return super.eIsSet(featureID);
	}

    /**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated NOT
	 */
	public String toString() {
		if (eIsProxy()) return super.toString();

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (id: "); //$NON-NLS-1$
		result.append(id);
		result.append(')');
		return result.toString();
	}

} //ValidatorTypeImpl