SelectiveAnnotationImpl.java

/**
 */
package info.limpet.stackedcharts.model.impl;

import info.limpet.stackedcharts.model.AbstractAnnotation;
import info.limpet.stackedcharts.model.Chart;
import info.limpet.stackedcharts.model.SelectiveAnnotation;
import info.limpet.stackedcharts.model.StackedchartsPackage;

import java.util.Collection;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;

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.impl.MinimalEObjectImpl;

import org.eclipse.emf.ecore.util.EObjectResolvingEList;

/**
 * <!-- begin-user-doc --> An implementation of the model object '<em><b>Selective
 * Annotation</b></em>'. <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 * <li>{@link info.limpet.stackedcharts.model.impl.SelectiveAnnotationImpl#getAnnotation
 * <em>Annotation</em>}</li>
 * <li>{@link info.limpet.stackedcharts.model.impl.SelectiveAnnotationImpl#getAppearsIn <em>Appears
 * In</em>}</li>
 * </ul>
 *
 * @generated
 */
public class SelectiveAnnotationImpl extends MinimalEObjectImpl.Container
    implements SelectiveAnnotation
{
  /**
   * The cached value of the '{@link #getAnnotation() <em>Annotation</em>}' containment reference.
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @see #getAnnotation()
   * @generated
   * @ordered
   */
  protected AbstractAnnotation annotation;

  /**
   * The cached value of the '{@link #getAppearsIn() <em>Appears In</em>}' reference list. <!--
   * begin-user-doc --> <!-- end-user-doc -->
   * 
   * @see #getAppearsIn()
   * @generated
   * @ordered
   */
  protected EList<Chart> appearsIn;

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

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

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public AbstractAnnotation getAnnotation()
  {
    return annotation;
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public NotificationChain basicSetAnnotation(AbstractAnnotation newAnnotation,
      NotificationChain msgs)
  {
    AbstractAnnotation oldAnnotation = annotation;
    annotation = newAnnotation;
    if (eNotificationRequired())
    {
      ENotificationImpl notification = new ENotificationImpl(this,
          Notification.SET,
          StackedchartsPackage.SELECTIVE_ANNOTATION__ANNOTATION, oldAnnotation,
          newAnnotation);
      if (msgs == null)
        msgs = notification;
      else
        msgs.add(notification);
    }
    return msgs;
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public void setAnnotation(AbstractAnnotation newAnnotation)
  {
    if (newAnnotation != annotation)
    {
      NotificationChain msgs = null;
      if (annotation != null)
        msgs = ((InternalEObject) annotation).eInverseRemove(this,
            EOPPOSITE_FEATURE_BASE
                - StackedchartsPackage.SELECTIVE_ANNOTATION__ANNOTATION, null,
            msgs);
      if (newAnnotation != null)
        msgs = ((InternalEObject) newAnnotation).eInverseAdd(this,
            EOPPOSITE_FEATURE_BASE
                - StackedchartsPackage.SELECTIVE_ANNOTATION__ANNOTATION, null,
            msgs);
      msgs = basicSetAnnotation(newAnnotation, msgs);
      if (msgs != null)
        msgs.dispatch();
    }
    else if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET,
          StackedchartsPackage.SELECTIVE_ANNOTATION__ANNOTATION, newAnnotation,
          newAnnotation));
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public EList<Chart> getAppearsIn()
  {
    if (appearsIn == null)
    {
      appearsIn = new EObjectResolvingEList<Chart>(Chart.class, this,
          StackedchartsPackage.SELECTIVE_ANNOTATION__APPEARS_IN);
    }
    return appearsIn;
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public NotificationChain eInverseRemove(InternalEObject otherEnd,
      int featureID, NotificationChain msgs)
  {
    switch (featureID)
    {
    case StackedchartsPackage.SELECTIVE_ANNOTATION__ANNOTATION:
      return basicSetAnnotation(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 StackedchartsPackage.SELECTIVE_ANNOTATION__ANNOTATION:
      return getAnnotation();
    case StackedchartsPackage.SELECTIVE_ANNOTATION__APPEARS_IN:
      return getAppearsIn();
    }
    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 StackedchartsPackage.SELECTIVE_ANNOTATION__ANNOTATION:
      setAnnotation((AbstractAnnotation) newValue);
      return;
    case StackedchartsPackage.SELECTIVE_ANNOTATION__APPEARS_IN:
      getAppearsIn().clear();
      getAppearsIn().addAll((Collection<? extends Chart>) newValue);
      return;
    }
    super.eSet(featureID, newValue);
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public void eUnset(int featureID)
  {
    switch (featureID)
    {
    case StackedchartsPackage.SELECTIVE_ANNOTATION__ANNOTATION:
      setAnnotation((AbstractAnnotation) null);
      return;
    case StackedchartsPackage.SELECTIVE_ANNOTATION__APPEARS_IN:
      getAppearsIn().clear();
      return;
    }
    super.eUnset(featureID);
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public boolean eIsSet(int featureID)
  {
    switch (featureID)
    {
    case StackedchartsPackage.SELECTIVE_ANNOTATION__ANNOTATION:
      return annotation != null;
    case StackedchartsPackage.SELECTIVE_ANNOTATION__APPEARS_IN:
      return appearsIn != null && !appearsIn.isEmpty();
    }
    return super.eIsSet(featureID);
  }

} // SelectiveAnnotationImpl