LabeledLinkImpl.java example

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gmf-tooling-master
/**
 */
package org.eclipse.gmf.tooling.examples.linklf.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 org.eclipse.gmf.tooling.examples.linklf.LabeledLink;
import org.eclipse.gmf.tooling.examples.linklf.LinklfPackage;
import org.eclipse.gmf.tooling.examples.linklf.Node;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Labeled Link</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.gmf.tooling.examples.linklf.impl.LabeledLinkImpl#getSourceName <em>Source Name</em>}</li>
 *   <li>{@link org.eclipse.gmf.tooling.examples.linklf.impl.LabeledLinkImpl#getLinkName <em>Link Name</em>}</li>
 *   <li>{@link org.eclipse.gmf.tooling.examples.linklf.impl.LabeledLinkImpl#getTargetName <em>Target Name</em>}</li>
 *   <li>{@link org.eclipse.gmf.tooling.examples.linklf.impl.LabeledLinkImpl#getSource <em>Source</em>}</li>
 *   <li>{@link org.eclipse.gmf.tooling.examples.linklf.impl.LabeledLinkImpl#getTarget <em>Target</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class LabeledLinkImpl extends CanvasElementImpl implements LabeledLink {
	/**
	 * The default value of the '{@link #getSourceName() <em>Source Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSourceName()
	 * @generated
	 * @ordered
	 */
	protected static final String SOURCE_NAME_EDEFAULT = null;

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

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

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

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

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

	/**
	 * The cached value of the '{@link #getSource() <em>Source</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSource()
	 * @generated
	 * @ordered
	 */
	protected Node source;

	/**
	 * The cached value of the '{@link #getTarget() <em>Target</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getTarget()
	 * @generated
	 * @ordered
	 */
	protected Node target;

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setSourceName(String newSourceName) {
		String oldSourceName = sourceName;
		sourceName = newSourceName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, LinklfPackage.LABELED_LINK__SOURCE_NAME, oldSourceName, sourceName));
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setLinkName(String newLinkName) {
		String oldLinkName = linkName;
		linkName = newLinkName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, LinklfPackage.LABELED_LINK__LINK_NAME, oldLinkName, linkName));
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setTargetName(String newTargetName) {
		String oldTargetName = targetName;
		targetName = newTargetName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, LinklfPackage.LABELED_LINK__TARGET_NAME, oldTargetName, targetName));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Node getSource() {
		if (source != null && source.eIsProxy()) {
			InternalEObject oldSource = (InternalEObject)source;
			source = (Node)eResolveProxy(oldSource);
			if (source != oldSource) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, LinklfPackage.LABELED_LINK__SOURCE, oldSource, source));
			}
		}
		return source;
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setSource(Node newSource) {
		Node oldSource = source;
		source = newSource;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, LinklfPackage.LABELED_LINK__SOURCE, oldSource, source));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Node getTarget() {
		if (target != null && target.eIsProxy()) {
			InternalEObject oldTarget = (InternalEObject)target;
			target = (Node)eResolveProxy(oldTarget);
			if (target != oldTarget) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, LinklfPackage.LABELED_LINK__TARGET, oldTarget, target));
			}
		}
		return target;
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setTarget(Node newTarget) {
		Node oldTarget = target;
		target = newTarget;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, LinklfPackage.LABELED_LINK__TARGET, oldTarget, target));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case LinklfPackage.LABELED_LINK__SOURCE_NAME:
				return getSourceName();
			case LinklfPackage.LABELED_LINK__LINK_NAME:
				return getLinkName();
			case LinklfPackage.LABELED_LINK__TARGET_NAME:
				return getTargetName();
			case LinklfPackage.LABELED_LINK__SOURCE:
				if (resolve) return getSource();
				return basicGetSource();
			case LinklfPackage.LABELED_LINK__TARGET:
				if (resolve) return getTarget();
				return basicGetTarget();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case LinklfPackage.LABELED_LINK__SOURCE_NAME:
				setSourceName((String)newValue);
				return;
			case LinklfPackage.LABELED_LINK__LINK_NAME:
				setLinkName((String)newValue);
				return;
			case LinklfPackage.LABELED_LINK__TARGET_NAME:
				setTargetName((String)newValue);
				return;
			case LinklfPackage.LABELED_LINK__SOURCE:
				setSource((Node)newValue);
				return;
			case LinklfPackage.LABELED_LINK__TARGET:
				setTarget((Node)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case LinklfPackage.LABELED_LINK__SOURCE_NAME:
				setSourceName(SOURCE_NAME_EDEFAULT);
				return;
			case LinklfPackage.LABELED_LINK__LINK_NAME:
				setLinkName(LINK_NAME_EDEFAULT);
				return;
			case LinklfPackage.LABELED_LINK__TARGET_NAME:
				setTargetName(TARGET_NAME_EDEFAULT);
				return;
			case LinklfPackage.LABELED_LINK__SOURCE:
				setSource((Node)null);
				return;
			case LinklfPackage.LABELED_LINK__TARGET:
				setTarget((Node)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case LinklfPackage.LABELED_LINK__SOURCE_NAME:
				return SOURCE_NAME_EDEFAULT == null ? sourceName != null : !SOURCE_NAME_EDEFAULT.equals(sourceName);
			case LinklfPackage.LABELED_LINK__LINK_NAME:
				return LINK_NAME_EDEFAULT == null ? linkName != null : !LINK_NAME_EDEFAULT.equals(linkName);
			case LinklfPackage.LABELED_LINK__TARGET_NAME:
				return TARGET_NAME_EDEFAULT == null ? targetName != null : !TARGET_NAME_EDEFAULT.equals(targetName);
			case LinklfPackage.LABELED_LINK__SOURCE:
				return source != null;
			case LinklfPackage.LABELED_LINK__TARGET:
				return target != 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(" (sourceName: ");
		result.append(sourceName);
		result.append(", linkName: ");
		result.append(linkName);
		result.append(", targetName: ");
		result.append(targetName);
		result.append(')');
		return result.toString();
	}

} //LabeledLinkImpl