org.eclipse.viatra2.gtasm.model/src/org/eclipse/viatra2/gtasmmodel/vpm/editmodel/impl/VPMElementImpl.java

/**
 *  * Copyright (c) 2006-2010 Istvan Rath and Daniel Varro
 *  * All rights reserved. This program and the accompanying materials
 *  * are made available under the terms of the Eclipse Public License v1.0
 *  * which accompanies this distribution, and is available at
 *  * http://www.eclipse.org/legal/epl-v10.html
 *  *
 *  * Contributors:
 *  *    Istvan Rath, Daniel Varro - initial API and implementation
 * 
 */
package org.eclipse.viatra2.gtasmmodel.vpm.editmodel.impl;

import java.util.Collection;

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

import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.core.impl.AnnotatedElementImpl;

import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.terms.VariableReference;

import org.eclipse.viatra2.gtasmmodel.vpm.editmodel.EditmodelPackage;
import org.eclipse.viatra2.gtasmmodel.vpm.editmodel.VPMElement;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>VPM Element</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.viatra2.gtasmmodel.vpm.editmodel.impl.VPMElementImpl#getVariableReferences <em>Variable References</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public abstract class VPMElementImpl extends AnnotatedElementImpl implements VPMElement
{
  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public static final String copyright = " * Copyright (c) 2006-2010 Istvan Rath and Daniel Varro\r\n * All rights reserved. This program and the accompanying materials\r\n * are made available under the terms of the Eclipse Public License v1.0\r\n * which accompanies this distribution, and is available at\r\n * http://www.eclipse.org/legal/epl-v10.html\r\n *\r\n * Contributors:\r\n *    Istvan Rath, Daniel Varro - initial API and implementation\r\n";

  /**
   * The cached value of the '{@link #getVariableReferences() <em>Variable References</em>}' containment reference list.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getVariableReferences()
   * @generated
   * @ordered
   */
  protected EList<VariableReference> variableReferences;

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

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

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public EList<VariableReference> getVariableReferences()
  {
    if (variableReferences == null)
    {
      variableReferences = new EObjectContainmentEList<VariableReference>(VariableReference.class, this, EditmodelPackage.VPM_ELEMENT__VARIABLE_REFERENCES);
    }
    return variableReferences;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
  {
    switch (featureID)
    {
      case EditmodelPackage.VPM_ELEMENT__VARIABLE_REFERENCES:
        return ((InternalEList<?>)getVariableReferences()).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 EditmodelPackage.VPM_ELEMENT__VARIABLE_REFERENCES:
        return getVariableReferences();
    }
    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 EditmodelPackage.VPM_ELEMENT__VARIABLE_REFERENCES:
        getVariableReferences().clear();
        getVariableReferences().addAll((Collection<? extends VariableReference>)newValue);
        return;
    }
    super.eSet(featureID, newValue);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void eUnset(int featureID)
  {
    switch (featureID)
    {
      case EditmodelPackage.VPM_ELEMENT__VARIABLE_REFERENCES:
        getVariableReferences().clear();
        return;
    }
    super.eUnset(featureID);
  }

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

} //VPMElementImpl