archive/working/apitools/org.eclipse.component.use.core/src/org/eclipse/component/use/impl/ComponentUseTypeImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id: ComponentUseTypeImpl.java,v 1.1 2005/01/20 12:03:03 ryman Exp $
 */
package org.eclipse.component.use.impl;

import java.util.Collection;

import org.eclipse.component.use.ComponentUseType;
import org.eclipse.component.use.SourceClass;
import org.eclipse.component.use.UsePackage;

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

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Component Use Type</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.component.use.impl.ComponentUseTypeImpl#getSourceClass <em>Source Class</em>}</li>
 *   <li>{@link org.eclipse.component.use.impl.ComponentUseTypeImpl#getName <em>Name</em>}</li>
 *   <li>{@link org.eclipse.component.use.impl.ComponentUseTypeImpl#getVersion <em>Version</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ComponentUseTypeImpl extends EObjectImpl implements ComponentUseType
{
  /**
   * The cached value of the '{@link #getSourceClass() <em>Source Class</em>}' containment reference list.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getSourceClass()
   * @generated
   * @ordered
   */
  protected EList sourceClass = null;

  /**
   * The default value of the '{@link #getName() <em>Name</em>}' attribute.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getName()
   * @generated
   * @ordered
   */
  protected static final String NAME_EDEFAULT = null;

  /**
   * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getName()
   * @generated
   * @ordered
   */
  protected String name = NAME_EDEFAULT;

  /**
   * The default value of the '{@link #getVersion() <em>Version</em>}' attribute.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getVersion()
   * @generated
   * @ordered
   */
  protected static final String VERSION_EDEFAULT = null;

  /**
   * The cached value of the '{@link #getVersion() <em>Version</em>}' attribute.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getVersion()
   * @generated
   * @ordered
   */
  protected String version = VERSION_EDEFAULT;

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

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected EClass eStaticClass()
  {
    return UsePackage.eINSTANCE.getComponentUseType();
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public EList getSourceClass()
  {
    if (sourceClass == null)
    {
      sourceClass = new EObjectContainmentEList(SourceClass.class, this, UsePackage.COMPONENT_USE_TYPE__SOURCE_CLASS);
    }
    return sourceClass;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public String getName()
  {
    return name;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public void setName(String newName)
  {
    String oldName = name;
    name = newName;
    if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, UsePackage.COMPONENT_USE_TYPE__NAME, oldName, name));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public String getVersion()
  {
    return version;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public void setVersion(String newVersion)
  {
    String oldVersion = version;
    version = newVersion;
    if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, UsePackage.COMPONENT_USE_TYPE__VERSION, oldVersion, version));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs)
  {
    if (featureID >= 0)
    {
      switch (eDerivedStructuralFeatureID(featureID, baseClass))
      {
        case UsePackage.COMPONENT_USE_TYPE__SOURCE_CLASS:
          return ((InternalEList)getSourceClass()).basicRemove(otherEnd, msgs);
        default:
          return eDynamicInverseRemove(otherEnd, featureID, baseClass, msgs);
      }
    }
    return eBasicSetContainer(null, featureID, msgs);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public Object eGet(EStructuralFeature eFeature, boolean resolve)
  {
    switch (eDerivedStructuralFeatureID(eFeature))
    {
      case UsePackage.COMPONENT_USE_TYPE__SOURCE_CLASS:
        return getSourceClass();
      case UsePackage.COMPONENT_USE_TYPE__NAME:
        return getName();
      case UsePackage.COMPONENT_USE_TYPE__VERSION:
        return getVersion();
    }
    return eDynamicGet(eFeature, resolve);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public void eSet(EStructuralFeature eFeature, Object newValue)
  {
    switch (eDerivedStructuralFeatureID(eFeature))
    {
      case UsePackage.COMPONENT_USE_TYPE__SOURCE_CLASS:
        getSourceClass().clear();
        getSourceClass().addAll((Collection)newValue);
        return;
      case UsePackage.COMPONENT_USE_TYPE__NAME:
        setName((String)newValue);
        return;
      case UsePackage.COMPONENT_USE_TYPE__VERSION:
        setVersion((String)newValue);
        return;
    }
    eDynamicSet(eFeature, newValue);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public void eUnset(EStructuralFeature eFeature)
  {
    switch (eDerivedStructuralFeatureID(eFeature))
    {
      case UsePackage.COMPONENT_USE_TYPE__SOURCE_CLASS:
        getSourceClass().clear();
        return;
      case UsePackage.COMPONENT_USE_TYPE__NAME:
        setName(NAME_EDEFAULT);
        return;
      case UsePackage.COMPONENT_USE_TYPE__VERSION:
        setVersion(VERSION_EDEFAULT);
        return;
    }
    eDynamicUnset(eFeature);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public boolean eIsSet(EStructuralFeature eFeature)
  {
    switch (eDerivedStructuralFeatureID(eFeature))
    {
      case UsePackage.COMPONENT_USE_TYPE__SOURCE_CLASS:
        return sourceClass != null && !sourceClass.isEmpty();
      case UsePackage.COMPONENT_USE_TYPE__NAME:
        return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
      case UsePackage.COMPONENT_USE_TYPE__VERSION:
        return VERSION_EDEFAULT == null ? version != null : !VERSION_EDEFAULT.equals(version);
    }
    return eDynamicIsSet(eFeature);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public String toString()
  {
    if (eIsProxy()) return super.toString();

    StringBuffer result = new StringBuffer(super.toString());
    result.append(" (name: ");
    result.append(name);
    result.append(", version: ");
    result.append(version);
    result.append(')');
    return result.toString();
  }

} //ComponentUseTypeImpl