DefaultValueRuleImpl.java

/*****************************************************************************
 * Copyright (c) 2010 CEA LIST.
 *
 *    
 * 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:
 *  CEA LIST - Initial API and implementation
 *
 *****************************************************************************/
package org.eclipse.papyrus.uml.textedit.property.xtext.umlProperty.impl;

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

import org.eclipse.emf.ecore.EClass;

import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;

import org.eclipse.papyrus.uml.textedit.property.xtext.umlProperty.DefaultValueRule;
import org.eclipse.papyrus.uml.textedit.property.xtext.umlProperty.UmlPropertyPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Default Value Rule</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.papyrus.uml.textedit.property.xtext.umlProperty.impl.DefaultValueRuleImpl#getDefault <em>Default</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class DefaultValueRuleImpl extends MinimalEObjectImpl.Container implements DefaultValueRule
{
  /**
   * The default value of the '{@link #getDefault() <em>Default</em>}' attribute.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getDefault()
   * @generated
   * @ordered
   */
  protected static final String DEFAULT_EDEFAULT = null;

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

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

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

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

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public void setDefault(String newDefault)
  {
    String oldDefault = default_;
    default_ = newDefault;
    if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, UmlPropertyPackage.DEFAULT_VALUE_RULE__DEFAULT, oldDefault, default_));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Object eGet(int featureID, boolean resolve, boolean coreType)
  {
    switch (featureID)
    {
      case UmlPropertyPackage.DEFAULT_VALUE_RULE__DEFAULT:
        return getDefault();
    }
    return super.eGet(featureID, resolve, coreType);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void eSet(int featureID, Object newValue)
  {
    switch (featureID)
    {
      case UmlPropertyPackage.DEFAULT_VALUE_RULE__DEFAULT:
        setDefault((String)newValue);
        return;
    }
    super.eSet(featureID, newValue);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void eUnset(int featureID)
  {
    switch (featureID)
    {
      case UmlPropertyPackage.DEFAULT_VALUE_RULE__DEFAULT:
        setDefault(DEFAULT_EDEFAULT);
        return;
    }
    super.eUnset(featureID);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public boolean eIsSet(int featureID)
  {
    switch (featureID)
    {
      case UmlPropertyPackage.DEFAULT_VALUE_RULE__DEFAULT:
        return DEFAULT_EDEFAULT == null ? default_ != null : !DEFAULT_EDEFAULT.equals(default_);
    }
    return super.eIsSet(featureID);
  }

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

    StringBuffer result = new StringBuffer(super.toString());
    result.append(" (default: ");
    result.append(default_);
    result.append(')');
    return result.toString();
  }

} //DefaultValueRuleImpl