SendSignalImpl.java example

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/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package activityDiagram.impl;

import activityDiagram.ActivityDiagramPackage;
import activityDiagram.ControlFlow;
import activityDiagram.SendSignal;

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;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Send Signal</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link activityDiagram.impl.SendSignalImpl#getIncoming <em>Incoming</em>}</li>
 *   <li>{@link activityDiagram.impl.SendSignalImpl#getName <em>Name</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class SendSignalImpl extends ElementImpl implements SendSignal {
	/**
	 * The cached value of the '{@link #getIncoming() <em>Incoming</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getIncoming()
	 * @generated
	 * @ordered
	 */
	protected ControlFlow incoming;

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ControlFlow getIncoming() {
		if (incoming != null && incoming.eIsProxy()) {
			InternalEObject oldIncoming = (InternalEObject)incoming;
			incoming = (ControlFlow)eResolveProxy(oldIncoming);
			if (incoming != oldIncoming) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, ActivityDiagramPackage.SEND_SIGNAL__INCOMING, oldIncoming, incoming));
			}
		}
		return incoming;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ControlFlow basicGetIncoming() {
		return incoming;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setIncoming(ControlFlow newIncoming) {
		ControlFlow oldIncoming = incoming;
		incoming = newIncoming;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, ActivityDiagramPackage.SEND_SIGNAL__INCOMING, oldIncoming, incoming));
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setName(String newName) {
		String oldName = name;
		name = newName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, ActivityDiagramPackage.SEND_SIGNAL__NAME, oldName, name));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case ActivityDiagramPackage.SEND_SIGNAL__INCOMING:
				if (resolve) return getIncoming();
				return basicGetIncoming();
			case ActivityDiagramPackage.SEND_SIGNAL__NAME:
				return getName();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case ActivityDiagramPackage.SEND_SIGNAL__INCOMING:
				setIncoming((ControlFlow)newValue);
				return;
			case ActivityDiagramPackage.SEND_SIGNAL__NAME:
				setName((String)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case ActivityDiagramPackage.SEND_SIGNAL__INCOMING:
				setIncoming((ControlFlow)null);
				return;
			case ActivityDiagramPackage.SEND_SIGNAL__NAME:
				setName(NAME_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case ActivityDiagramPackage.SEND_SIGNAL__INCOMING:
				return incoming != null;
			case ActivityDiagramPackage.SEND_SIGNAL__NAME:
				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
		}
		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(" (name: ");
		result.append(name);
		result.append(')');
		return result.toString();
	}

} //SendSignalImpl