/**
 * generated by Xtext 2.18.0.M3
 */
package org.eclipse.viatra.solver.language.solverLanguage.impl;

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

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

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

import org.eclipse.viatra.solver.language.solverLanguage.GlobalRelationInterpretation;
import org.eclipse.viatra.solver.language.solverLanguage.ModelSymbol;
import org.eclipse.viatra.solver.language.solverLanguage.MultiplicityDefinition;
import org.eclipse.viatra.solver.language.solverLanguage.SolverLanguagePackage;
import org.eclipse.viatra.solver.language.solverLanguage.Symbol;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Global Relation Interpretation</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.viatra.solver.language.solverLanguage.impl.GlobalRelationInterpretationImpl#isContainment <em>Containment</em>}</li>
 *   <li>{@link org.eclipse.viatra.solver.language.solverLanguage.impl.GlobalRelationInterpretationImpl#getSymbol <em>Symbol</em>}</li>
 *   <li>{@link org.eclipse.viatra.solver.language.solverLanguage.impl.GlobalRelationInterpretationImpl#getSourceMultiplicity <em>Source Multiplicity</em>}</li>
 *   <li>{@link org.eclipse.viatra.solver.language.solverLanguage.impl.GlobalRelationInterpretationImpl#getSource <em>Source</em>}</li>
 *   <li>{@link org.eclipse.viatra.solver.language.solverLanguage.impl.GlobalRelationInterpretationImpl#getTargetMultiplicity <em>Target Multiplicity</em>}</li>
 *   <li>{@link org.eclipse.viatra.solver.language.solverLanguage.impl.GlobalRelationInterpretationImpl#getTarget <em>Target</em>}</li>
 * </ul>
 *
 * @generated
 */
public class GlobalRelationInterpretationImpl extends CDInterpretationImpl implements GlobalRelationInterpretation
{
  /**
   * The default value of the '{@link #isContainment() <em>Containment</em>}' attribute.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #isContainment()
   * @generated
   * @ordered
   */
  protected static final boolean CONTAINMENT_EDEFAULT = false;

  /**
   * The cached value of the '{@link #isContainment() <em>Containment</em>}' attribute.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #isContainment()
   * @generated
   * @ordered
   */
  protected boolean containment = CONTAINMENT_EDEFAULT;

  /**
   * The cached value of the '{@link #getSymbol() <em>Symbol</em>}' containment reference.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getSymbol()
   * @generated
   * @ordered
   */
  protected ModelSymbol symbol;

  /**
   * The cached value of the '{@link #getSourceMultiplicity() <em>Source Multiplicity</em>}' containment reference.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getSourceMultiplicity()
   * @generated
   * @ordered
   */
  protected MultiplicityDefinition sourceMultiplicity;

  /**
   * The cached value of the '{@link #getSource() <em>Source</em>}' containment reference.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getSource()
   * @generated
   * @ordered
   */
  protected Symbol source;

  /**
   * The cached value of the '{@link #getTargetMultiplicity() <em>Target Multiplicity</em>}' containment reference.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getTargetMultiplicity()
   * @generated
   * @ordered
   */
  protected MultiplicityDefinition targetMultiplicity;

  /**
   * The cached value of the '{@link #getTarget() <em>Target</em>}' containment reference.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getTarget()
   * @generated
   * @ordered
   */
  protected Symbol target;

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

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

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public boolean isContainment()
  {
    return containment;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void setContainment(boolean newContainment)
  {
    boolean oldContainment = containment;
    containment = newContainment;
    if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__CONTAINMENT, oldContainment, containment));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public ModelSymbol getSymbol()
  {
    return symbol;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public NotificationChain basicSetSymbol(ModelSymbol newSymbol, NotificationChain msgs)
  {
    ModelSymbol oldSymbol = symbol;
    symbol = newSymbol;
    if (eNotificationRequired())
    {
      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SYMBOL, oldSymbol, newSymbol);
      if (msgs == null) msgs = notification; else msgs.add(notification);
    }
    return msgs;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void setSymbol(ModelSymbol newSymbol)
  {
    if (newSymbol != symbol)
    {
      NotificationChain msgs = null;
      if (symbol != null)
        msgs = ((InternalEObject)symbol).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SYMBOL, null, msgs);
      if (newSymbol != null)
        msgs = ((InternalEObject)newSymbol).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SYMBOL, null, msgs);
      msgs = basicSetSymbol(newSymbol, msgs);
      if (msgs != null) msgs.dispatch();
    }
    else if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SYMBOL, newSymbol, newSymbol));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public MultiplicityDefinition getSourceMultiplicity()
  {
    return sourceMultiplicity;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public NotificationChain basicSetSourceMultiplicity(MultiplicityDefinition newSourceMultiplicity, NotificationChain msgs)
  {
    MultiplicityDefinition oldSourceMultiplicity = sourceMultiplicity;
    sourceMultiplicity = newSourceMultiplicity;
    if (eNotificationRequired())
    {
      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE_MULTIPLICITY, oldSourceMultiplicity, newSourceMultiplicity);
      if (msgs == null) msgs = notification; else msgs.add(notification);
    }
    return msgs;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void setSourceMultiplicity(MultiplicityDefinition newSourceMultiplicity)
  {
    if (newSourceMultiplicity != sourceMultiplicity)
    {
      NotificationChain msgs = null;
      if (sourceMultiplicity != null)
        msgs = ((InternalEObject)sourceMultiplicity).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE_MULTIPLICITY, null, msgs);
      if (newSourceMultiplicity != null)
        msgs = ((InternalEObject)newSourceMultiplicity).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE_MULTIPLICITY, null, msgs);
      msgs = basicSetSourceMultiplicity(newSourceMultiplicity, msgs);
      if (msgs != null) msgs.dispatch();
    }
    else if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE_MULTIPLICITY, newSourceMultiplicity, newSourceMultiplicity));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Symbol getSource()
  {
    return source;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public NotificationChain basicSetSource(Symbol newSource, NotificationChain msgs)
  {
    Symbol oldSource = source;
    source = newSource;
    if (eNotificationRequired())
    {
      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE, oldSource, newSource);
      if (msgs == null) msgs = notification; else msgs.add(notification);
    }
    return msgs;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void setSource(Symbol newSource)
  {
    if (newSource != source)
    {
      NotificationChain msgs = null;
      if (source != null)
        msgs = ((InternalEObject)source).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE, null, msgs);
      if (newSource != null)
        msgs = ((InternalEObject)newSource).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE, null, msgs);
      msgs = basicSetSource(newSource, msgs);
      if (msgs != null) msgs.dispatch();
    }
    else if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE, newSource, newSource));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public MultiplicityDefinition getTargetMultiplicity()
  {
    return targetMultiplicity;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public NotificationChain basicSetTargetMultiplicity(MultiplicityDefinition newTargetMultiplicity, NotificationChain msgs)
  {
    MultiplicityDefinition oldTargetMultiplicity = targetMultiplicity;
    targetMultiplicity = newTargetMultiplicity;
    if (eNotificationRequired())
    {
      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET_MULTIPLICITY, oldTargetMultiplicity, newTargetMultiplicity);
      if (msgs == null) msgs = notification; else msgs.add(notification);
    }
    return msgs;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void setTargetMultiplicity(MultiplicityDefinition newTargetMultiplicity)
  {
    if (newTargetMultiplicity != targetMultiplicity)
    {
      NotificationChain msgs = null;
      if (targetMultiplicity != null)
        msgs = ((InternalEObject)targetMultiplicity).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET_MULTIPLICITY, null, msgs);
      if (newTargetMultiplicity != null)
        msgs = ((InternalEObject)newTargetMultiplicity).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET_MULTIPLICITY, null, msgs);
      msgs = basicSetTargetMultiplicity(newTargetMultiplicity, msgs);
      if (msgs != null) msgs.dispatch();
    }
    else if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET_MULTIPLICITY, newTargetMultiplicity, newTargetMultiplicity));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Symbol getTarget()
  {
    return target;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public NotificationChain basicSetTarget(Symbol newTarget, NotificationChain msgs)
  {
    Symbol oldTarget = target;
    target = newTarget;
    if (eNotificationRequired())
    {
      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET, oldTarget, newTarget);
      if (msgs == null) msgs = notification; else msgs.add(notification);
    }
    return msgs;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void setTarget(Symbol newTarget)
  {
    if (newTarget != target)
    {
      NotificationChain msgs = null;
      if (target != null)
        msgs = ((InternalEObject)target).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET, null, msgs);
      if (newTarget != null)
        msgs = ((InternalEObject)newTarget).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET, null, msgs);
      msgs = basicSetTarget(newTarget, msgs);
      if (msgs != null) msgs.dispatch();
    }
    else if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET, newTarget, newTarget));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
  {
    switch (featureID)
    {
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SYMBOL:
        return basicSetSymbol(null, msgs);
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE_MULTIPLICITY:
        return basicSetSourceMultiplicity(null, msgs);
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE:
        return basicSetSource(null, msgs);
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET_MULTIPLICITY:
        return basicSetTargetMultiplicity(null, msgs);
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET:
        return basicSetTarget(null, 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 SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__CONTAINMENT:
        return isContainment();
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SYMBOL:
        return getSymbol();
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE_MULTIPLICITY:
        return getSourceMultiplicity();
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE:
        return getSource();
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET_MULTIPLICITY:
        return getTargetMultiplicity();
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET:
        return getTarget();
    }
    return super.eGet(featureID, resolve, coreType);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void eSet(int featureID, Object newValue)
  {
    switch (featureID)
    {
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__CONTAINMENT:
        setContainment((Boolean)newValue);
        return;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SYMBOL:
        setSymbol((ModelSymbol)newValue);
        return;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE_MULTIPLICITY:
        setSourceMultiplicity((MultiplicityDefinition)newValue);
        return;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE:
        setSource((Symbol)newValue);
        return;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET_MULTIPLICITY:
        setTargetMultiplicity((MultiplicityDefinition)newValue);
        return;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET:
        setTarget((Symbol)newValue);
        return;
    }
    super.eSet(featureID, newValue);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void eUnset(int featureID)
  {
    switch (featureID)
    {
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__CONTAINMENT:
        setContainment(CONTAINMENT_EDEFAULT);
        return;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SYMBOL:
        setSymbol((ModelSymbol)null);
        return;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE_MULTIPLICITY:
        setSourceMultiplicity((MultiplicityDefinition)null);
        return;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE:
        setSource((Symbol)null);
        return;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET_MULTIPLICITY:
        setTargetMultiplicity((MultiplicityDefinition)null);
        return;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET:
        setTarget((Symbol)null);
        return;
    }
    super.eUnset(featureID);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public boolean eIsSet(int featureID)
  {
    switch (featureID)
    {
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__CONTAINMENT:
        return containment != CONTAINMENT_EDEFAULT;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SYMBOL:
        return symbol != null;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE_MULTIPLICITY:
        return sourceMultiplicity != null;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__SOURCE:
        return source != null;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET_MULTIPLICITY:
        return targetMultiplicity != null;
      case SolverLanguagePackage.GLOBAL_RELATION_INTERPRETATION__TARGET:
        return target != null;
    }
    return super.eIsSet(featureID);
  }

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

    StringBuilder result = new StringBuilder(super.toString());
    result.append(" (containment: ");
    result.append(containment);
    result.append(')');
    return result.toString();
  }

} //GlobalRelationInterpretationImpl