GuardRuleImpl.java

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

 */
package org.eclipse.papyrus.uml.textedit.transition.xtext.umlTransition.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.transition.xtext.umlTransition.GuardRule;
import org.eclipse.papyrus.uml.textedit.transition.xtext.umlTransition.UmlTransitionPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Guard Rule</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.papyrus.uml.textedit.transition.xtext.umlTransition.impl.GuardRuleImpl#getConstraint <em>Constraint</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class GuardRuleImpl extends MinimalEObjectImpl.Container implements GuardRule
{
  /**
   * The default value of the '{@link #getConstraint() <em>Constraint</em>}' attribute.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getConstraint()
   * @generated
   * @ordered
   */
  protected static final String CONSTRAINT_EDEFAULT = null;

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

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

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

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

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public void setConstraint(String newConstraint)
  {
    String oldConstraint = constraint;
    constraint = newConstraint;
    if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, UmlTransitionPackage.GUARD_RULE__CONSTRAINT, oldConstraint, constraint));
  }

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

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

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void eUnset(int featureID)
  {
    switch (featureID)
    {
      case UmlTransitionPackage.GUARD_RULE__CONSTRAINT:
        setConstraint(CONSTRAINT_EDEFAULT);
        return;
    }
    super.eUnset(featureID);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public boolean eIsSet(int featureID)
  {
    switch (featureID)
    {
      case UmlTransitionPackage.GUARD_RULE__CONSTRAINT:
        return CONSTRAINT_EDEFAULT == null ? constraint != null : !CONSTRAINT_EDEFAULT.equals(constraint);
    }
    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(" (constraint: ");
    result.append(constraint);
    result.append(')');
    return result.toString();
  }

} //GuardRuleImpl