org.eclipse.papyrus.robotml/src/org/eclipse/papyrus/RobotML/impl/PlatformImpl.java

/**
 */
package org.eclipse.papyrus.RobotML.impl;

import java.util.Collection;

import org.eclipse.emf.common.notify.Notification;
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.util.EObjectResolvingEList;
import org.eclipse.papyrus.RobotML.ExternalLibrary;
import org.eclipse.papyrus.RobotML.Platform;
import org.eclipse.papyrus.RobotML.RobotMLPackage;
import org.eclipse.uml2.uml.Node;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Platform</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.papyrus.RobotML.impl.PlatformImpl#getBase_Node <em>Base Node</em>}</li>
 *   <li>{@link org.eclipse.papyrus.RobotML.impl.PlatformImpl#getLibrary <em>Library</em>}</li>
 * </ul>
 *
 * @generated
 */
public class PlatformImpl extends SystemImpl implements Platform {
	/**
	 * The cached value of the '{@link #getBase_Node() <em>Base Node</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getBase_Node()
	 * @generated
	 * @ordered
	 */
	protected Node base_Node;

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Node getBase_Node() {
		if (base_Node != null && base_Node.eIsProxy()) {
			InternalEObject oldBase_Node = (InternalEObject)base_Node;
			base_Node = (Node)eResolveProxy(oldBase_Node);
			if (base_Node != oldBase_Node) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, RobotMLPackage.PLATFORM__BASE_NODE, oldBase_Node, base_Node));
			}
		}
		return base_Node;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Node basicGetBase_Node() {
		return base_Node;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setBase_Node(Node newBase_Node) {
		Node oldBase_Node = base_Node;
		base_Node = newBase_Node;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, RobotMLPackage.PLATFORM__BASE_NODE, oldBase_Node, base_Node));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<ExternalLibrary> getLibrary() {
		if (library == null) {
			library = new EObjectResolvingEList<ExternalLibrary>(ExternalLibrary.class, this, RobotMLPackage.PLATFORM__LIBRARY);
		}
		return library;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case RobotMLPackage.PLATFORM__BASE_NODE:
				if (resolve) return getBase_Node();
				return basicGetBase_Node();
			case RobotMLPackage.PLATFORM__LIBRARY:
				return getLibrary();
		}
		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 RobotMLPackage.PLATFORM__BASE_NODE:
				setBase_Node((Node)newValue);
				return;
			case RobotMLPackage.PLATFORM__LIBRARY:
				getLibrary().clear();
				getLibrary().addAll((Collection<? extends ExternalLibrary>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case RobotMLPackage.PLATFORM__BASE_NODE:
				setBase_Node((Node)null);
				return;
			case RobotMLPackage.PLATFORM__LIBRARY:
				getLibrary().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case RobotMLPackage.PLATFORM__BASE_NODE:
				return base_Node != null;
			case RobotMLPackage.PLATFORM__LIBRARY:
				return library != null && !library.isEmpty();
		}
		return super.eIsSet(featureID);
	}

} // PlatformImpl