DataClassImpl.java

/**
 * <copyright>
 * </copyright>
 *

 */
package org.eclipse.etrice.core.room.impl;

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.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;

import org.eclipse.etrice.core.room.Attribute;
import org.eclipse.etrice.core.room.DataClass;
import org.eclipse.etrice.core.room.Import;
import org.eclipse.etrice.core.room.Operation;
import org.eclipse.etrice.core.room.RoomPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Data Class</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.etrice.core.room.impl.DataClassImpl#getBase <em>Base</em>}</li>
 *   <li>{@link org.eclipse.etrice.core.room.impl.DataClassImpl#getImports <em>Imports</em>}</li>
 *   <li>{@link org.eclipse.etrice.core.room.impl.DataClassImpl#getAttributes <em>Attributes</em>}</li>
 *   <li>{@link org.eclipse.etrice.core.room.impl.DataClassImpl#getOperations <em>Operations</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class DataClassImpl extends RoomClassImpl implements DataClass
{
  /**
   * The cached value of the '{@link #getBase() <em>Base</em>}' reference.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getBase()
   * @generated
   * @ordered
   */
  protected DataClass base;

  /**
   * The cached value of the '{@link #getImports() <em>Imports</em>}' containment reference list.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getImports()
   * @generated
   * @ordered
   */
  protected EList<Import> imports;

  /**
   * The cached value of the '{@link #getAttributes() <em>Attributes</em>}' containment reference list.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getAttributes()
   * @generated
   * @ordered
   */
  protected EList<Attribute> attributes;

  /**
   * The cached value of the '{@link #getOperations() <em>Operations</em>}' containment reference list.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getOperations()
   * @generated
   * @ordered
   */
  protected EList<Operation> operations;

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

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

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public DataClass getBase()
  {
    if (base != null && base.eIsProxy())
    {
      InternalEObject oldBase = (InternalEObject)base;
      base = (DataClass)eResolveProxy(oldBase);
      if (base != oldBase)
      {
        if (eNotificationRequired())
          eNotify(new ENotificationImpl(this, Notification.RESOLVE, RoomPackage.DATA_CLASS__BASE, oldBase, base));
      }
    }
    return base;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public DataClass basicGetBase()
  {
    return base;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public void setBase(DataClass newBase)
  {
    DataClass oldBase = base;
    base = newBase;
    if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, RoomPackage.DATA_CLASS__BASE, oldBase, base));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public EList<Import> getImports()
  {
    if (imports == null)
    {
      imports = new EObjectContainmentEList<Import>(Import.class, this, RoomPackage.DATA_CLASS__IMPORTS);
    }
    return imports;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public EList<Attribute> getAttributes()
  {
    if (attributes == null)
    {
      attributes = new EObjectContainmentEList<Attribute>(Attribute.class, this, RoomPackage.DATA_CLASS__ATTRIBUTES);
    }
    return attributes;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public EList<Operation> getOperations()
  {
    if (operations == null)
    {
      operations = new EObjectContainmentEList<Operation>(Operation.class, this, RoomPackage.DATA_CLASS__OPERATIONS);
    }
    return operations;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
  {
    switch (featureID)
    {
      case RoomPackage.DATA_CLASS__IMPORTS:
        return ((InternalEList<?>)getImports()).basicRemove(otherEnd, msgs);
      case RoomPackage.DATA_CLASS__ATTRIBUTES:
        return ((InternalEList<?>)getAttributes()).basicRemove(otherEnd, msgs);
      case RoomPackage.DATA_CLASS__OPERATIONS:
        return ((InternalEList<?>)getOperations()).basicRemove(otherEnd, 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 RoomPackage.DATA_CLASS__BASE:
        if (resolve) return getBase();
        return basicGetBase();
      case RoomPackage.DATA_CLASS__IMPORTS:
        return getImports();
      case RoomPackage.DATA_CLASS__ATTRIBUTES:
        return getAttributes();
      case RoomPackage.DATA_CLASS__OPERATIONS:
        return getOperations();
    }
    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 RoomPackage.DATA_CLASS__BASE:
        setBase((DataClass)newValue);
        return;
      case RoomPackage.DATA_CLASS__IMPORTS:
        getImports().clear();
        getImports().addAll((Collection<? extends Import>)newValue);
        return;
      case RoomPackage.DATA_CLASS__ATTRIBUTES:
        getAttributes().clear();
        getAttributes().addAll((Collection<? extends Attribute>)newValue);
        return;
      case RoomPackage.DATA_CLASS__OPERATIONS:
        getOperations().clear();
        getOperations().addAll((Collection<? extends Operation>)newValue);
        return;
    }
    super.eSet(featureID, newValue);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void eUnset(int featureID)
  {
    switch (featureID)
    {
      case RoomPackage.DATA_CLASS__BASE:
        setBase((DataClass)null);
        return;
      case RoomPackage.DATA_CLASS__IMPORTS:
        getImports().clear();
        return;
      case RoomPackage.DATA_CLASS__ATTRIBUTES:
        getAttributes().clear();
        return;
      case RoomPackage.DATA_CLASS__OPERATIONS:
        getOperations().clear();
        return;
    }
    super.eUnset(featureID);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public boolean eIsSet(int featureID)
  {
    switch (featureID)
    {
      case RoomPackage.DATA_CLASS__BASE:
        return base != null;
      case RoomPackage.DATA_CLASS__IMPORTS:
        return imports != null && !imports.isEmpty();
      case RoomPackage.DATA_CLASS__ATTRIBUTES:
        return attributes != null && !attributes.isEmpty();
      case RoomPackage.DATA_CLASS__OPERATIONS:
        return operations != null && !operations.isEmpty();
    }
    return super.eIsSet(featureID);
  }

} //DataClassImpl