VoteImpl.java

/**
 */
package fr.inria.atlanmod.collaboro.history.impl;

import fr.inria.atlanmod.collaboro.history.Collaboration;
import fr.inria.atlanmod.collaboro.history.Comment;
import fr.inria.atlanmod.collaboro.history.HistoryPackage;
import fr.inria.atlanmod.collaboro.history.User;
import fr.inria.atlanmod.collaboro.history.Vote;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
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.impl.MinimalEObjectImpl;
import org.eclipse.emf.ecore.util.EcoreUtil;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Vote</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link fr.inria.atlanmod.collaboro.history.impl.VoteImpl#isAgreement <em>Agreement</em>}</li>
 *   <li>{@link fr.inria.atlanmod.collaboro.history.impl.VoteImpl#getUser <em>User</em>}</li>
 *   <li>{@link fr.inria.atlanmod.collaboro.history.impl.VoteImpl#getComment <em>Comment</em>}</li>
 *   <li>{@link fr.inria.atlanmod.collaboro.history.impl.VoteImpl#getCollaboration <em>Collaboration</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class VoteImpl extends EObjectImpl implements Vote {
	/**
	 * The default value of the '{@link #isAgreement() <em>Agreement</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isAgreement()
	 * @generated
	 * @ordered
	 */
	protected static final boolean AGREEMENT_EDEFAULT = false;

	/**
	 * The cached value of the '{@link #isAgreement() <em>Agreement</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isAgreement()
	 * @generated
	 * @ordered
	 */
	protected boolean agreement = AGREEMENT_EDEFAULT;

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isAgreement() {
		return agreement;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setAgreement(boolean newAgreement) {
		boolean oldAgreement = agreement;
		agreement = newAgreement;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, HistoryPackage.VOTE__AGREEMENT, oldAgreement, agreement));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public User getUser() {
		if (user != null && user.eIsProxy()) {
			InternalEObject oldUser = (InternalEObject)user;
			user = (User)eResolveProxy(oldUser);
			if (user != oldUser) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, HistoryPackage.VOTE__USER, oldUser, user));
			}
		}
		return user;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public User basicGetUser() {
		return user;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetUser(User newUser, NotificationChain msgs) {
		User oldUser = user;
		user = newUser;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, HistoryPackage.VOTE__USER, oldUser, newUser);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setUser(User newUser) {
		if (newUser != user) {
			NotificationChain msgs = null;
			if (user != null)
				msgs = ((InternalEObject)user).eInverseRemove(this, HistoryPackage.USER__VOTES, User.class, msgs);
			if (newUser != null)
				msgs = ((InternalEObject)newUser).eInverseAdd(this, HistoryPackage.USER__VOTES, User.class, msgs);
			msgs = basicSetUser(newUser, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, HistoryPackage.VOTE__USER, newUser, newUser));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Comment getComment() {
		if (comment != null && comment.eIsProxy()) {
			InternalEObject oldComment = (InternalEObject)comment;
			comment = (Comment)eResolveProxy(oldComment);
			if (comment != oldComment) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, HistoryPackage.VOTE__COMMENT, oldComment, comment));
			}
		}
		return comment;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Comment basicGetComment() {
		return comment;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setComment(Comment newComment) {
		Comment oldComment = comment;
		comment = newComment;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, HistoryPackage.VOTE__COMMENT, oldComment, comment));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Collaboration getCollaboration() {
		if (eContainerFeatureID() != HistoryPackage.VOTE__COLLABORATION) return null;
		return (Collaboration)eInternalContainer();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetCollaboration(Collaboration newCollaboration, NotificationChain msgs) {
		msgs = eBasicSetContainer((InternalEObject)newCollaboration, HistoryPackage.VOTE__COLLABORATION, msgs);
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setCollaboration(Collaboration newCollaboration) {
		if (newCollaboration != eInternalContainer() || (eContainerFeatureID() != HistoryPackage.VOTE__COLLABORATION && newCollaboration != null)) {
			if (EcoreUtil.isAncestor(this, newCollaboration))
				throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
			NotificationChain msgs = null;
			if (eInternalContainer() != null)
				msgs = eBasicRemoveFromContainer(msgs);
			if (newCollaboration != null)
				msgs = ((InternalEObject)newCollaboration).eInverseAdd(this, HistoryPackage.COLLABORATION__VOTES, Collaboration.class, msgs);
			msgs = basicSetCollaboration(newCollaboration, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, HistoryPackage.VOTE__COLLABORATION, newCollaboration, newCollaboration));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case HistoryPackage.VOTE__USER:
				if (user != null)
					msgs = ((InternalEObject)user).eInverseRemove(this, HistoryPackage.USER__VOTES, User.class, msgs);
				return basicSetUser((User)otherEnd, msgs);
			case HistoryPackage.VOTE__COLLABORATION:
				if (eInternalContainer() != null)
					msgs = eBasicRemoveFromContainer(msgs);
				return basicSetCollaboration((Collaboration)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 HistoryPackage.VOTE__USER:
				return basicSetUser(null, msgs);
			case HistoryPackage.VOTE__COLLABORATION:
				return basicSetCollaboration(null, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
		switch (eContainerFeatureID()) {
			case HistoryPackage.VOTE__COLLABORATION:
				return eInternalContainer().eInverseRemove(this, HistoryPackage.COLLABORATION__VOTES, Collaboration.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 HistoryPackage.VOTE__AGREEMENT:
				return isAgreement();
			case HistoryPackage.VOTE__USER:
				if (resolve) return getUser();
				return basicGetUser();
			case HistoryPackage.VOTE__COMMENT:
				if (resolve) return getComment();
				return basicGetComment();
			case HistoryPackage.VOTE__COLLABORATION:
				return getCollaboration();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case HistoryPackage.VOTE__AGREEMENT:
				setAgreement((Boolean)newValue);
				return;
			case HistoryPackage.VOTE__USER:
				setUser((User)newValue);
				return;
			case HistoryPackage.VOTE__COMMENT:
				setComment((Comment)newValue);
				return;
			case HistoryPackage.VOTE__COLLABORATION:
				setCollaboration((Collaboration)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case HistoryPackage.VOTE__AGREEMENT:
				setAgreement(AGREEMENT_EDEFAULT);
				return;
			case HistoryPackage.VOTE__USER:
				setUser((User)null);
				return;
			case HistoryPackage.VOTE__COMMENT:
				setComment((Comment)null);
				return;
			case HistoryPackage.VOTE__COLLABORATION:
				setCollaboration((Collaboration)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case HistoryPackage.VOTE__AGREEMENT:
				return agreement != AGREEMENT_EDEFAULT;
			case HistoryPackage.VOTE__USER:
				return user != null;
			case HistoryPackage.VOTE__COMMENT:
				return comment != null;
			case HistoryPackage.VOTE__COLLABORATION:
				return getCollaboration() != 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(" (agreement: ");
		result.append(agreement);
		result.append(')');
		return result.toString();
	}

} //VoteImpl