plugins/org.eclipse.viatra2.gtasm.model/src/org/eclipse/viatra2/gtasmmodel/gtasm/metamodel/asm/simpleRules/impl/ConditionalRuleTryImpl.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.gtasm.metamodel.asm.simpleRules.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.viatra2.gtasmmodel.gtasm.metamodel.asm.simpleRules.ASMRuleInvocation;
import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.simpleRules.ConditionalRuleTry;
import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.simpleRules.SimpleRulesPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Conditional Rule Try</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.simpleRules.impl.ConditionalRuleTryImpl#getRuleToTry <em>Rule To Try</em>}</li>
 *   <li>{@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.simpleRules.impl.ConditionalRuleTryImpl#getRuleElse <em>Rule Else</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ConditionalRuleTryImpl extends ASMRuleInvocationImpl implements ConditionalRuleTry
{
  /**
   * <!-- 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 #getRuleToTry() <em>Rule To Try</em>}' containment reference.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getRuleToTry()
   * @generated
   * @ordered
   */
  protected ASMRuleInvocation ruleToTry;

  /**
   * The cached value of the '{@link #getRuleElse() <em>Rule Else</em>}' containment reference.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getRuleElse()
   * @generated
   * @ordered
   */
  protected ASMRuleInvocation ruleElse;

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

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

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public ASMRuleInvocation getRuleToTry()
  {
    return ruleToTry;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public NotificationChain basicSetRuleToTry(ASMRuleInvocation newRuleToTry, NotificationChain msgs)
  {
    ASMRuleInvocation oldRuleToTry = ruleToTry;
    ruleToTry = newRuleToTry;
    if (eNotificationRequired())
    {
      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_TO_TRY, oldRuleToTry, newRuleToTry);
      if (msgs == null) msgs = notification; else msgs.add(notification);
    }
    return msgs;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public void setRuleToTry(ASMRuleInvocation newRuleToTry)
  {
    if (newRuleToTry != ruleToTry)
    {
      NotificationChain msgs = null;
      if (ruleToTry != null)
        msgs = ((InternalEObject)ruleToTry).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_TO_TRY, null, msgs);
      if (newRuleToTry != null)
        msgs = ((InternalEObject)newRuleToTry).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_TO_TRY, null, msgs);
      msgs = basicSetRuleToTry(newRuleToTry, msgs);
      if (msgs != null) msgs.dispatch();
    }
    else if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_TO_TRY, newRuleToTry, newRuleToTry));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public ASMRuleInvocation getRuleElse()
  {
    return ruleElse;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public NotificationChain basicSetRuleElse(ASMRuleInvocation newRuleElse, NotificationChain msgs)
  {
    ASMRuleInvocation oldRuleElse = ruleElse;
    ruleElse = newRuleElse;
    if (eNotificationRequired())
    {
      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_ELSE, oldRuleElse, newRuleElse);
      if (msgs == null) msgs = notification; else msgs.add(notification);
    }
    return msgs;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public void setRuleElse(ASMRuleInvocation newRuleElse)
  {
    if (newRuleElse != ruleElse)
    {
      NotificationChain msgs = null;
      if (ruleElse != null)
        msgs = ((InternalEObject)ruleElse).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_ELSE, null, msgs);
      if (newRuleElse != null)
        msgs = ((InternalEObject)newRuleElse).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_ELSE, null, msgs);
      msgs = basicSetRuleElse(newRuleElse, msgs);
      if (msgs != null) msgs.dispatch();
    }
    else if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_ELSE, newRuleElse, newRuleElse));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
  {
    switch (featureID)
    {
      case SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_TO_TRY:
        return basicSetRuleToTry(null, msgs);
      case SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_ELSE:
        return basicSetRuleElse(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 SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_TO_TRY:
        return getRuleToTry();
      case SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_ELSE:
        return getRuleElse();
    }
    return super.eGet(featureID, resolve, coreType);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void eSet(int featureID, Object newValue)
  {
    switch (featureID)
    {
      case SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_TO_TRY:
        setRuleToTry((ASMRuleInvocation)newValue);
        return;
      case SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_ELSE:
        setRuleElse((ASMRuleInvocation)newValue);
        return;
    }
    super.eSet(featureID, newValue);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void eUnset(int featureID)
  {
    switch (featureID)
    {
      case SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_TO_TRY:
        setRuleToTry((ASMRuleInvocation)null);
        return;
      case SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_ELSE:
        setRuleElse((ASMRuleInvocation)null);
        return;
    }
    super.eUnset(featureID);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public boolean eIsSet(int featureID)
  {
    switch (featureID)
    {
      case SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_TO_TRY:
        return ruleToTry != null;
      case SimpleRulesPackage.CONDITIONAL_RULE_TRY__RULE_ELSE:
        return ruleElse != null;
    }
    return super.eIsSet(featureID);
  }

} //ConditionalRuleTryImpl