DataExactCardinalityImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package com.emf4sw.owl.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 com.emf4sw.owl.DataExactCardinality;
import com.emf4sw.owl.DataProperty;
import com.emf4sw.owl.DataRange;
import com.emf4sw.owl.OWLPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Data Exact Cardinality</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link com.emf4sw.owl.impl.DataExactCardinalityImpl#getCardinality <em>Cardinality</em>}</li>
 *   <li>{@link com.emf4sw.owl.impl.DataExactCardinalityImpl#getDataRange <em>Data Range</em>}</li>
 *   <li>{@link com.emf4sw.owl.impl.DataExactCardinalityImpl#getProperty <em>Property</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class DataExactCardinalityImpl extends DataPropertyRestrictionImpl implements DataExactCardinality {
	/**
	 * The default value of the '{@link #getCardinality() <em>Cardinality</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getCardinality()
	 * @generated
	 * @ordered
	 */
	protected static final int CARDINALITY_EDEFAULT = 0;

	/**
	 * The cached value of the '{@link #getCardinality() <em>Cardinality</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getCardinality()
	 * @generated
	 * @ordered
	 */
	protected int cardinality = CARDINALITY_EDEFAULT;

	/**
	 * The cached value of the '{@link #getDataRange() <em>Data Range</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getDataRange()
	 * @generated
	 * @ordered
	 */
	protected DataRange dataRange;

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public int getCardinality() {
		return cardinality;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setCardinality(int newCardinality) {
		int oldCardinality = cardinality;
		cardinality = newCardinality;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, OWLPackage.DATA_EXACT_CARDINALITY__CARDINALITY, oldCardinality, cardinality));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public DataRange getDataRange() {
		if (dataRange != null && dataRange.eIsProxy()) {
			InternalEObject oldDataRange = (InternalEObject)dataRange;
			dataRange = (DataRange)eResolveProxy(oldDataRange);
			if (dataRange != oldDataRange) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, OWLPackage.DATA_EXACT_CARDINALITY__DATA_RANGE, oldDataRange, dataRange));
			}
		}
		return dataRange;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public DataRange basicGetDataRange() {
		return dataRange;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setDataRange(DataRange newDataRange) {
		DataRange oldDataRange = dataRange;
		dataRange = newDataRange;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, OWLPackage.DATA_EXACT_CARDINALITY__DATA_RANGE, oldDataRange, dataRange));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public DataProperty getProperty() {
		if (property != null && property.eIsProxy()) {
			InternalEObject oldProperty = (InternalEObject)property;
			property = (DataProperty)eResolveProxy(oldProperty);
			if (property != oldProperty) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, OWLPackage.DATA_EXACT_CARDINALITY__PROPERTY, oldProperty, property));
			}
		}
		return property;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public DataProperty basicGetProperty() {
		return property;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setProperty(DataProperty newProperty) {
		DataProperty oldProperty = property;
		property = newProperty;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, OWLPackage.DATA_EXACT_CARDINALITY__PROPERTY, oldProperty, property));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case OWLPackage.DATA_EXACT_CARDINALITY__CARDINALITY:
				return getCardinality();
			case OWLPackage.DATA_EXACT_CARDINALITY__DATA_RANGE:
				if (resolve) return getDataRange();
				return basicGetDataRange();
			case OWLPackage.DATA_EXACT_CARDINALITY__PROPERTY:
				if (resolve) return getProperty();
				return basicGetProperty();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case OWLPackage.DATA_EXACT_CARDINALITY__CARDINALITY:
				setCardinality((Integer)newValue);
				return;
			case OWLPackage.DATA_EXACT_CARDINALITY__DATA_RANGE:
				setDataRange((DataRange)newValue);
				return;
			case OWLPackage.DATA_EXACT_CARDINALITY__PROPERTY:
				setProperty((DataProperty)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case OWLPackage.DATA_EXACT_CARDINALITY__CARDINALITY:
				setCardinality(CARDINALITY_EDEFAULT);
				return;
			case OWLPackage.DATA_EXACT_CARDINALITY__DATA_RANGE:
				setDataRange((DataRange)null);
				return;
			case OWLPackage.DATA_EXACT_CARDINALITY__PROPERTY:
				setProperty((DataProperty)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case OWLPackage.DATA_EXACT_CARDINALITY__CARDINALITY:
				return cardinality != CARDINALITY_EDEFAULT;
			case OWLPackage.DATA_EXACT_CARDINALITY__DATA_RANGE:
				return dataRange != null;
			case OWLPackage.DATA_EXACT_CARDINALITY__PROPERTY:
				return property != null;
		}
		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(" (cardinality: ");
		result.append(cardinality);
		result.append(')');
		return result.toString();
	}

} //DataExactCardinalityImpl