StageModelImpl.java

/**
 */
package org.js.model.stageconfig.impl;

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.js.model.feature.FeatureModel;

import org.js.model.stageconfig.Stage;
import org.js.model.stageconfig.StageModel;
import org.js.model.stageconfig.StageconfigPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Stage Model</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.js.model.stageconfig.impl.StageModelImpl#getFeatureModel <em>Feature Model</em>}</li>
 *   <li>{@link org.js.model.stageconfig.impl.StageModelImpl#getFirstStage <em>First Stage</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class StageModelImpl extends EObjectImpl implements StageModel {
	/**
    * The cached value of the '{@link #getFeatureModel() <em>Feature Model</em>}' reference.
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @see #getFeatureModel()
    * @generated
    * @ordered
    */
	protected FeatureModel featureModel;

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

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

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

	/**
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @generated
    */
	public FeatureModel getFeatureModel() {
      if (featureModel != null && featureModel.eIsProxy()) {
         InternalEObject oldFeatureModel = (InternalEObject)featureModel;
         featureModel = (FeatureModel)eResolveProxy(oldFeatureModel);
         if (featureModel != oldFeatureModel) {
            if (eNotificationRequired())
               eNotify(new ENotificationImpl(this, Notification.RESOLVE, StageconfigPackage.STAGE_MODEL__FEATURE_MODEL, oldFeatureModel, featureModel));
         }
      }
      return featureModel;
   }

	/**
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @generated
    */
	public FeatureModel basicGetFeatureModel() {
      return featureModel;
   }

	/**
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @generated
    */
	public void setFeatureModel(FeatureModel newFeatureModel) {
      FeatureModel oldFeatureModel = featureModel;
      featureModel = newFeatureModel;
      if (eNotificationRequired())
         eNotify(new ENotificationImpl(this, Notification.SET, StageconfigPackage.STAGE_MODEL__FEATURE_MODEL, oldFeatureModel, featureModel));
   }

	/**
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @generated
    */
	public Stage getFirstStage() {
      return firstStage;
   }

	/**
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @generated
    */
	public NotificationChain basicSetFirstStage(Stage newFirstStage, NotificationChain msgs) {
      Stage oldFirstStage = firstStage;
      firstStage = newFirstStage;
      if (eNotificationRequired()) {
         ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, StageconfigPackage.STAGE_MODEL__FIRST_STAGE, oldFirstStage, newFirstStage);
         if (msgs == null) msgs = notification; else msgs.add(notification);
      }
      return msgs;
   }

	/**
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @generated
    */
	public void setFirstStage(Stage newFirstStage) {
      if (newFirstStage != firstStage) {
         NotificationChain msgs = null;
         if (firstStage != null)
            msgs = ((InternalEObject)firstStage).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - StageconfigPackage.STAGE_MODEL__FIRST_STAGE, null, msgs);
         if (newFirstStage != null)
            msgs = ((InternalEObject)newFirstStage).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - StageconfigPackage.STAGE_MODEL__FIRST_STAGE, null, msgs);
         msgs = basicSetFirstStage(newFirstStage, msgs);
         if (msgs != null) msgs.dispatch();
      }
      else if (eNotificationRequired())
         eNotify(new ENotificationImpl(this, Notification.SET, StageconfigPackage.STAGE_MODEL__FIRST_STAGE, newFirstStage, newFirstStage));
   }

	/**
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @generated
    */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
      switch (featureID) {
         case StageconfigPackage.STAGE_MODEL__FIRST_STAGE:
            return basicSetFirstStage(null, msgs);
      }
      return super.eInverseRemove(otherEnd, featureID, msgs);
   }

	/**
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @generated
    */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
      switch (featureID) {
         case StageconfigPackage.STAGE_MODEL__FEATURE_MODEL:
            if (resolve) return getFeatureModel();
            return basicGetFeatureModel();
         case StageconfigPackage.STAGE_MODEL__FIRST_STAGE:
            return getFirstStage();
      }
      return super.eGet(featureID, resolve, coreType);
   }

	/**
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @generated
    */
	@Override
	public void eSet(int featureID, Object newValue) {
      switch (featureID) {
         case StageconfigPackage.STAGE_MODEL__FEATURE_MODEL:
            setFeatureModel((FeatureModel)newValue);
            return;
         case StageconfigPackage.STAGE_MODEL__FIRST_STAGE:
            setFirstStage((Stage)newValue);
            return;
      }
      super.eSet(featureID, newValue);
   }

	/**
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @generated
    */
	@Override
	public void eUnset(int featureID) {
      switch (featureID) {
         case StageconfigPackage.STAGE_MODEL__FEATURE_MODEL:
            setFeatureModel((FeatureModel)null);
            return;
         case StageconfigPackage.STAGE_MODEL__FIRST_STAGE:
            setFirstStage((Stage)null);
            return;
      }
      super.eUnset(featureID);
   }

	/**
    * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
    * @generated
    */
	@Override
	public boolean eIsSet(int featureID) {
      switch (featureID) {
         case StageconfigPackage.STAGE_MODEL__FEATURE_MODEL:
            return featureModel != null;
         case StageconfigPackage.STAGE_MODEL__FIRST_STAGE:
            return firstStage != null;
      }
      return super.eIsSet(featureID);
   }

} //StageModelImpl