/*******************************************************************************
 * Copyright (c) 2009, 2011 SAP AG 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:
 *     SAP AG - initial API and implementation
 ******************************************************************************
 * $Id: SAMOperatorImpl.java,v 1.2 2011/03/05 21:48:54 auhl Exp $
 */
package behavioral.status_and_action_old.impl;

import behavioral.status_and_action_old.SAMOperator;
import behavioral.status_and_action_old.SAMOperatorKindEnum;
import behavioral.status_and_action_old.SAMSchemaAction;
import behavioral.status_and_action_old.SAMSchemaValue;
import behavioral.status_and_action_old.SAMStatusSchema;
import behavioral.status_and_action_old.Status_and_action_oldPackage;

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.EObjectWithInverseResolvingEList;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.util.InternalEList;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>SAM Operator</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link behavioral.status_and_action_old.impl.SAMOperatorImpl#getKind <em>Kind</em>}</li>
 *   <li>{@link behavioral.status_and_action_old.impl.SAMOperatorImpl#getSamStatusSchema <em>Sam Status Schema</em>}</li>
 *   <li>{@link behavioral.status_and_action_old.impl.SAMOperatorImpl#getSamSchemaValues <em>Sam Schema Values</em>}</li>
 *   <li>{@link behavioral.status_and_action_old.impl.SAMOperatorImpl#getSamSourceOperators <em>Sam Source Operators</em>}</li>
 *   <li>{@link behavioral.status_and_action_old.impl.SAMOperatorImpl#getSamTargetOperators <em>Sam Target Operators</em>}</li>
 *   <li>{@link behavioral.status_and_action_old.impl.SAMOperatorImpl#getSamSchemaActions <em>Sam Schema Actions</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class SAMOperatorImpl extends EObjectImpl implements SAMOperator {
	/**
	 * The default value of the '{@link #getKind() <em>Kind</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getKind()
	 * @generated
	 * @ordered
	 */
	protected static final SAMOperatorKindEnum KIND_EDEFAULT = SAMOperatorKindEnum.OR;

	/**
	 * The cached value of the '{@link #getKind() <em>Kind</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getKind()
	 * @generated
	 * @ordered
	 */
	protected SAMOperatorKindEnum kind = KIND_EDEFAULT;

	/**
	 * The cached value of the '{@link #getSamSchemaValues() <em>Sam Schema Values</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSamSchemaValues()
	 * @generated
	 * @ordered
	 */
	protected EList<SAMSchemaValue> samSchemaValues;

	/**
	 * The cached value of the '{@link #getSamSourceOperators() <em>Sam Source Operators</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSamSourceOperators()
	 * @generated
	 * @ordered
	 */
	protected EList<SAMOperator> samSourceOperators;

	/**
	 * The cached value of the '{@link #getSamTargetOperators() <em>Sam Target Operators</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSamTargetOperators()
	 * @generated
	 * @ordered
	 */
	protected EList<SAMOperator> samTargetOperators;

	/**
	 * The cached value of the '{@link #getSamSchemaActions() <em>Sam Schema Actions</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSamSchemaActions()
	 * @generated
	 * @ordered
	 */
	protected EList<SAMSchemaAction> samSchemaActions;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public SAMOperatorKindEnum getKind() {
		return kind;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setKind(SAMOperatorKindEnum newKind) {
		SAMOperatorKindEnum oldKind = kind;
		kind = newKind == null ? KIND_EDEFAULT : newKind;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, Status_and_action_oldPackage.SAM_OPERATOR__KIND, oldKind, kind));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public SAMStatusSchema getSamStatusSchema() {
		if (eContainerFeatureID() != Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA) return null;
		return (SAMStatusSchema)eContainer();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public SAMStatusSchema basicGetSamStatusSchema() {
		if (eContainerFeatureID() != Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA) return null;
		return (SAMStatusSchema)eInternalContainer();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetSamStatusSchema(SAMStatusSchema newSamStatusSchema, NotificationChain msgs) {
		msgs = eBasicSetContainer((InternalEObject)newSamStatusSchema, Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA, msgs);
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setSamStatusSchema(SAMStatusSchema newSamStatusSchema) {
		if (newSamStatusSchema != eInternalContainer() || (eContainerFeatureID() != Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA && newSamStatusSchema != null)) {
			if (EcoreUtil.isAncestor(this, newSamStatusSchema))
				throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
			NotificationChain msgs = null;
			if (eInternalContainer() != null)
				msgs = eBasicRemoveFromContainer(msgs);
			if (newSamStatusSchema != null)
				msgs = ((InternalEObject)newSamStatusSchema).eInverseAdd(this, Status_and_action_oldPackage.SAM_STATUS_SCHEMA__SAM_OPERATORS, SAMStatusSchema.class, msgs);
			msgs = basicSetSamStatusSchema(newSamStatusSchema, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA, newSamStatusSchema, newSamStatusSchema));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<SAMSchemaValue> getSamSchemaValues() {
		if (samSchemaValues == null) {
			samSchemaValues = new EObjectWithInverseResolvingEList.ManyInverse<SAMSchemaValue>(SAMSchemaValue.class, this, Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_VALUES, Status_and_action_oldPackage.SAM_SCHEMA_VALUE__SAM_OPERATORS);
		}
		return samSchemaValues;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<SAMOperator> getSamSourceOperators() {
		if (samSourceOperators == null) {
			samSourceOperators = new EObjectWithInverseResolvingEList.ManyInverse<SAMOperator>(SAMOperator.class, this, Status_and_action_oldPackage.SAM_OPERATOR__SAM_SOURCE_OPERATORS, Status_and_action_oldPackage.SAM_OPERATOR__SAM_TARGET_OPERATORS);
		}
		return samSourceOperators;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<SAMOperator> getSamTargetOperators() {
		if (samTargetOperators == null) {
			samTargetOperators = new EObjectWithInverseResolvingEList.ManyInverse<SAMOperator>(SAMOperator.class, this, Status_and_action_oldPackage.SAM_OPERATOR__SAM_TARGET_OPERATORS, Status_and_action_oldPackage.SAM_OPERATOR__SAM_SOURCE_OPERATORS);
		}
		return samTargetOperators;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<SAMSchemaAction> getSamSchemaActions() {
		if (samSchemaActions == null) {
			samSchemaActions = new EObjectWithInverseResolvingEList.ManyInverse<SAMSchemaAction>(SAMSchemaAction.class, this, Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_ACTIONS, Status_and_action_oldPackage.SAM_SCHEMA_ACTION__SAM_SCHEMA_OPERATORS);
		}
		return samSchemaActions;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA:
				if (eInternalContainer() != null)
					msgs = eBasicRemoveFromContainer(msgs);
				return basicSetSamStatusSchema((SAMStatusSchema)otherEnd, msgs);
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_VALUES:
				return ((InternalEList<InternalEObject>)(InternalEList<?>)getSamSchemaValues()).basicAdd(otherEnd, msgs);
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SOURCE_OPERATORS:
				return ((InternalEList<InternalEObject>)(InternalEList<?>)getSamSourceOperators()).basicAdd(otherEnd, msgs);
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_TARGET_OPERATORS:
				return ((InternalEList<InternalEObject>)(InternalEList<?>)getSamTargetOperators()).basicAdd(otherEnd, msgs);
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_ACTIONS:
				return ((InternalEList<InternalEObject>)(InternalEList<?>)getSamSchemaActions()).basicAdd(otherEnd, msgs);
		}
		return super.eInverseAdd(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA:
				return basicSetSamStatusSchema(null, msgs);
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_VALUES:
				return ((InternalEList<?>)getSamSchemaValues()).basicRemove(otherEnd, msgs);
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SOURCE_OPERATORS:
				return ((InternalEList<?>)getSamSourceOperators()).basicRemove(otherEnd, msgs);
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_TARGET_OPERATORS:
				return ((InternalEList<?>)getSamTargetOperators()).basicRemove(otherEnd, msgs);
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_ACTIONS:
				return ((InternalEList<?>)getSamSchemaActions()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
		switch (eContainerFeatureID()) {
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA:
				return eInternalContainer().eInverseRemove(this, Status_and_action_oldPackage.SAM_STATUS_SCHEMA__SAM_OPERATORS, SAMStatusSchema.class, msgs);
		}
		return super.eBasicRemoveFromContainerFeature(msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case Status_and_action_oldPackage.SAM_OPERATOR__KIND:
				return getKind();
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA:
				if (resolve) return getSamStatusSchema();
				return basicGetSamStatusSchema();
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_VALUES:
				return getSamSchemaValues();
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SOURCE_OPERATORS:
				return getSamSourceOperators();
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_TARGET_OPERATORS:
				return getSamTargetOperators();
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_ACTIONS:
				return getSamSchemaActions();
		}
		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 Status_and_action_oldPackage.SAM_OPERATOR__KIND:
				setKind((SAMOperatorKindEnum)newValue);
				return;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA:
				setSamStatusSchema((SAMStatusSchema)newValue);
				return;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_VALUES:
				getSamSchemaValues().clear();
				getSamSchemaValues().addAll((Collection<? extends SAMSchemaValue>)newValue);
				return;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SOURCE_OPERATORS:
				getSamSourceOperators().clear();
				getSamSourceOperators().addAll((Collection<? extends SAMOperator>)newValue);
				return;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_TARGET_OPERATORS:
				getSamTargetOperators().clear();
				getSamTargetOperators().addAll((Collection<? extends SAMOperator>)newValue);
				return;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_ACTIONS:
				getSamSchemaActions().clear();
				getSamSchemaActions().addAll((Collection<? extends SAMSchemaAction>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case Status_and_action_oldPackage.SAM_OPERATOR__KIND:
				setKind(KIND_EDEFAULT);
				return;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA:
				setSamStatusSchema((SAMStatusSchema)null);
				return;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_VALUES:
				getSamSchemaValues().clear();
				return;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SOURCE_OPERATORS:
				getSamSourceOperators().clear();
				return;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_TARGET_OPERATORS:
				getSamTargetOperators().clear();
				return;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_ACTIONS:
				getSamSchemaActions().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case Status_and_action_oldPackage.SAM_OPERATOR__KIND:
				return kind != KIND_EDEFAULT;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_STATUS_SCHEMA:
				return basicGetSamStatusSchema() != null;
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_VALUES:
				return samSchemaValues != null && !samSchemaValues.isEmpty();
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SOURCE_OPERATORS:
				return samSourceOperators != null && !samSourceOperators.isEmpty();
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_TARGET_OPERATORS:
				return samTargetOperators != null && !samTargetOperators.isEmpty();
			case Status_and_action_oldPackage.SAM_OPERATOR__SAM_SCHEMA_ACTIONS:
				return samSchemaActions != null && !samSchemaActions.isEmpty();
		}
		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(" (kind: ");
		result.append(kind);
		result.append(')');
		return result.toString();
	}

} //SAMOperatorImpl