org.eclipse.viatra2.gtasm.model/src/org/eclipse/viatra2/gtasmmodel/gtasm/metamodel/asm/definitions/impl/MachineImpl.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.definitions.impl;

import java.util.Collection;

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.InternalEObject;

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

import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.util.InternalEList;

import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.ASMFunction;
import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.DefinitionsPackage;
import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.Machine;
import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.Module;
import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.Rule;

import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.gt.GTRule;
import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.gt.GtPackage;

import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.gt.impl.PatternContainerImpl;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Machine</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.impl.MachineImpl#getMainRule <em>Main Rule</em>}</li>
 *   <li>{@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.impl.MachineImpl#getGtRuleDefinitions <em>Gt Rule Definitions</em>}</li>
 *   <li>{@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.impl.MachineImpl#getAsmFunctionDefinitions <em>Asm Function Definitions</em>}</li>
 *   <li>{@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.impl.MachineImpl#getAsmRuleDefinitions <em>Asm Rule Definitions</em>}</li>
 *   <li>{@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.impl.MachineImpl#getModule <em>Module</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class MachineImpl extends PatternContainerImpl implements Machine
{
  /**
   * <!-- 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 #getMainRule() <em>Main Rule</em>}' reference.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getMainRule()
   * @generated
   * @ordered
   */
  protected Rule mainRule;

  /**
   * The cached value of the '{@link #getGtRuleDefinitions() <em>Gt Rule Definitions</em>}' containment reference list.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getGtRuleDefinitions()
   * @generated
   * @ordered
   */
  protected EList<GTRule> gtRuleDefinitions;

  /**
   * The cached value of the '{@link #getAsmFunctionDefinitions() <em>Asm Function Definitions</em>}' containment reference list.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getAsmFunctionDefinitions()
   * @generated
   * @ordered
   */
  protected EList<ASMFunction> asmFunctionDefinitions;

  /**
   * The cached value of the '{@link #getAsmRuleDefinitions() <em>Asm Rule Definitions</em>}' containment reference list.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getAsmRuleDefinitions()
   * @generated
   * @ordered
   */
  protected EList<Rule> asmRuleDefinitions;

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

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

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public Rule getMainRule()
  {
    if (mainRule != null && mainRule.eIsProxy())
    {
      InternalEObject oldMainRule = (InternalEObject)mainRule;
      mainRule = (Rule)eResolveProxy(oldMainRule);
      if (mainRule != oldMainRule)
      {
        if (eNotificationRequired())
          eNotify(new ENotificationImpl(this, Notification.RESOLVE, DefinitionsPackage.MACHINE__MAIN_RULE, oldMainRule, mainRule));
      }
    }
    return mainRule;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public Rule basicGetMainRule()
  {
    return mainRule;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public void setMainRule(Rule newMainRule)
  {
    Rule oldMainRule = mainRule;
    mainRule = newMainRule;
    if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, DefinitionsPackage.MACHINE__MAIN_RULE, oldMainRule, mainRule));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public EList<GTRule> getGtRuleDefinitions()
  {
    if (gtRuleDefinitions == null)
    {
      gtRuleDefinitions = new EObjectContainmentWithInverseEList<GTRule>(GTRule.class, this, DefinitionsPackage.MACHINE__GT_RULE_DEFINITIONS, GtPackage.GT_RULE__NAMESPACE);
    }
    return gtRuleDefinitions;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public EList<ASMFunction> getAsmFunctionDefinitions()
  {
    if (asmFunctionDefinitions == null)
    {
      asmFunctionDefinitions = new EObjectContainmentWithInverseEList<ASMFunction>(ASMFunction.class, this, DefinitionsPackage.MACHINE__ASM_FUNCTION_DEFINITIONS, DefinitionsPackage.ASM_FUNCTION__NAMESPACE);
    }
    return asmFunctionDefinitions;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public EList<Rule> getAsmRuleDefinitions()
  {
    if (asmRuleDefinitions == null)
    {
      asmRuleDefinitions = new EObjectContainmentWithInverseEList<Rule>(Rule.class, this, DefinitionsPackage.MACHINE__ASM_RULE_DEFINITIONS, DefinitionsPackage.RULE__NAMESPACE);
    }
    return asmRuleDefinitions;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public Module getModule()
  {
    if (eContainerFeatureID() != DefinitionsPackage.MACHINE__MODULE) return null;
    return (Module)eContainer();
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public NotificationChain basicSetModule(Module newModule, NotificationChain msgs)
  {
    msgs = eBasicSetContainer((InternalEObject)newModule, DefinitionsPackage.MACHINE__MODULE, msgs);
    return msgs;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public void setModule(Module newModule)
  {
    if (newModule != eInternalContainer() || (eContainerFeatureID() != DefinitionsPackage.MACHINE__MODULE && newModule != null))
    {
      if (EcoreUtil.isAncestor(this, newModule))
        throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
      NotificationChain msgs = null;
      if (eInternalContainer() != null)
        msgs = eBasicRemoveFromContainer(msgs);
      if (newModule != null)
        msgs = ((InternalEObject)newModule).eInverseAdd(this, DefinitionsPackage.MODULE__MACHINE, Module.class, msgs);
      msgs = basicSetModule(newModule, msgs);
      if (msgs != null) msgs.dispatch();
    }
    else if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, DefinitionsPackage.MACHINE__MODULE, newModule, newModule));
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @SuppressWarnings("unchecked")
  @Override
  public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs)
  {
    switch (featureID)
    {
      case DefinitionsPackage.MACHINE__GT_RULE_DEFINITIONS:
        return ((InternalEList<InternalEObject>)(InternalEList<?>)getGtRuleDefinitions()).basicAdd(otherEnd, msgs);
      case DefinitionsPackage.MACHINE__ASM_FUNCTION_DEFINITIONS:
        return ((InternalEList<InternalEObject>)(InternalEList<?>)getAsmFunctionDefinitions()).basicAdd(otherEnd, msgs);
      case DefinitionsPackage.MACHINE__ASM_RULE_DEFINITIONS:
        return ((InternalEList<InternalEObject>)(InternalEList<?>)getAsmRuleDefinitions()).basicAdd(otherEnd, msgs);
      case DefinitionsPackage.MACHINE__MODULE:
        if (eInternalContainer() != null)
          msgs = eBasicRemoveFromContainer(msgs);
        return basicSetModule((Module)otherEnd, msgs);
    }
    return super.eInverseAdd(otherEnd, featureID, msgs);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
  {
    switch (featureID)
    {
      case DefinitionsPackage.MACHINE__GT_RULE_DEFINITIONS:
        return ((InternalEList<?>)getGtRuleDefinitions()).basicRemove(otherEnd, msgs);
      case DefinitionsPackage.MACHINE__ASM_FUNCTION_DEFINITIONS:
        return ((InternalEList<?>)getAsmFunctionDefinitions()).basicRemove(otherEnd, msgs);
      case DefinitionsPackage.MACHINE__ASM_RULE_DEFINITIONS:
        return ((InternalEList<?>)getAsmRuleDefinitions()).basicRemove(otherEnd, msgs);
      case DefinitionsPackage.MACHINE__MODULE:
        return basicSetModule(null, msgs);
    }
    return super.eInverseRemove(otherEnd, featureID, msgs);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs)
  {
    switch (eContainerFeatureID())
    {
      case DefinitionsPackage.MACHINE__MODULE:
        return eInternalContainer().eInverseRemove(this, DefinitionsPackage.MODULE__MACHINE, Module.class, msgs);
    }
    return super.eBasicRemoveFromContainerFeature(msgs);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Object eGet(int featureID, boolean resolve, boolean coreType)
  {
    switch (featureID)
    {
      case DefinitionsPackage.MACHINE__MAIN_RULE:
        if (resolve) return getMainRule();
        return basicGetMainRule();
      case DefinitionsPackage.MACHINE__GT_RULE_DEFINITIONS:
        return getGtRuleDefinitions();
      case DefinitionsPackage.MACHINE__ASM_FUNCTION_DEFINITIONS:
        return getAsmFunctionDefinitions();
      case DefinitionsPackage.MACHINE__ASM_RULE_DEFINITIONS:
        return getAsmRuleDefinitions();
      case DefinitionsPackage.MACHINE__MODULE:
        return getModule();
    }
    return super.eGet(featureID, resolve, coreType);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @SuppressWarnings("unchecked")
  @Override
  public void eSet(int featureID, Object newValue)
  {
    switch (featureID)
    {
      case DefinitionsPackage.MACHINE__MAIN_RULE:
        setMainRule((Rule)newValue);
        return;
      case DefinitionsPackage.MACHINE__GT_RULE_DEFINITIONS:
        getGtRuleDefinitions().clear();
        getGtRuleDefinitions().addAll((Collection<? extends GTRule>)newValue);
        return;
      case DefinitionsPackage.MACHINE__ASM_FUNCTION_DEFINITIONS:
        getAsmFunctionDefinitions().clear();
        getAsmFunctionDefinitions().addAll((Collection<? extends ASMFunction>)newValue);
        return;
      case DefinitionsPackage.MACHINE__ASM_RULE_DEFINITIONS:
        getAsmRuleDefinitions().clear();
        getAsmRuleDefinitions().addAll((Collection<? extends Rule>)newValue);
        return;
      case DefinitionsPackage.MACHINE__MODULE:
        setModule((Module)newValue);
        return;
    }
    super.eSet(featureID, newValue);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void eUnset(int featureID)
  {
    switch (featureID)
    {
      case DefinitionsPackage.MACHINE__MAIN_RULE:
        setMainRule((Rule)null);
        return;
      case DefinitionsPackage.MACHINE__GT_RULE_DEFINITIONS:
        getGtRuleDefinitions().clear();
        return;
      case DefinitionsPackage.MACHINE__ASM_FUNCTION_DEFINITIONS:
        getAsmFunctionDefinitions().clear();
        return;
      case DefinitionsPackage.MACHINE__ASM_RULE_DEFINITIONS:
        getAsmRuleDefinitions().clear();
        return;
      case DefinitionsPackage.MACHINE__MODULE:
        setModule((Module)null);
        return;
    }
    super.eUnset(featureID);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public boolean eIsSet(int featureID)
  {
    switch (featureID)
    {
      case DefinitionsPackage.MACHINE__MAIN_RULE:
        return mainRule != null;
      case DefinitionsPackage.MACHINE__GT_RULE_DEFINITIONS:
        return gtRuleDefinitions != null && !gtRuleDefinitions.isEmpty();
      case DefinitionsPackage.MACHINE__ASM_FUNCTION_DEFINITIONS:
        return asmFunctionDefinitions != null && !asmFunctionDefinitions.isEmpty();
      case DefinitionsPackage.MACHINE__ASM_RULE_DEFINITIONS:
        return asmRuleDefinitions != null && !asmRuleDefinitions.isEmpty();
      case DefinitionsPackage.MACHINE__MODULE:
        return getModule() != null;
    }
    return super.eIsSet(featureID);
  }

} //MachineImpl