plugins/org.eclipse.papyrus.sysml/src/org/eclipse/papyrus/sysml/portandflows/internal/impl/PortandflowsPackageImpl.java - papyrus/org.eclipse.papyrus-sysml11 - Git at Google

 /*****************************************************************************
  * Copyright (c) 2009 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:
  *  Yann Tanguy (CEA LIST) yann.tanguy@cea.fr - Initial API and implementation
  *
  *****************************************************************************/
 package org.eclipse.papyrus.sysml.portandflows.internal.impl;

 import org.eclipse.emf.ecore.EAttribute;
 import org.eclipse.emf.ecore.EClass;
 import org.eclipse.emf.ecore.EEnum;
 import org.eclipse.emf.ecore.EOperation;
 import org.eclipse.emf.ecore.EPackage;
 import org.eclipse.emf.ecore.EReference;
 import org.eclipse.emf.ecore.impl.EPackageImpl;
 import org.eclipse.papyrus.sysml.SysmlPackage;
 import org.eclipse.papyrus.sysml.activities.ActivitiesPackage;
 import org.eclipse.papyrus.sysml.activities.internal.impl.ActivitiesPackageImpl;
 import org.eclipse.papyrus.sysml.allocations.AllocationsPackage;
 import org.eclipse.papyrus.sysml.allocations.internal.impl.AllocationsPackageImpl;
 import org.eclipse.papyrus.sysml.blocks.BlocksPackage;
 import org.eclipse.papyrus.sysml.blocks.internal.impl.BlocksPackageImpl;
 import org.eclipse.papyrus.sysml.constraints.ConstraintsPackage;
 import org.eclipse.papyrus.sysml.constraints.internal.impl.ConstraintsPackageImpl;
 import org.eclipse.papyrus.sysml.interactions.InteractionsPackage;
 import org.eclipse.papyrus.sysml.interactions.internal.impl.InteractionsPackageImpl;
 import org.eclipse.papyrus.sysml.internal.impl.SysmlPackageImpl;
 import org.eclipse.papyrus.sysml.modelelements.ModelelementsPackage;
 import org.eclipse.papyrus.sysml.modelelements.internal.impl.ModelelementsPackageImpl;
 import org.eclipse.papyrus.sysml.portandflows.FlowDirection;
 import org.eclipse.papyrus.sysml.portandflows.FlowPort;
 import org.eclipse.papyrus.sysml.portandflows.FlowProperty;
 import org.eclipse.papyrus.sysml.portandflows.FlowSpecification;
 import org.eclipse.papyrus.sysml.portandflows.ItemFlow;
 import org.eclipse.papyrus.sysml.portandflows.PortandflowsFactory;
 import org.eclipse.papyrus.sysml.portandflows.PortandflowsPackage;
 import org.eclipse.papyrus.sysml.requirements.RequirementsPackage;
 import org.eclipse.papyrus.sysml.requirements.internal.impl.RequirementsPackageImpl;
 import org.eclipse.papyrus.sysml.statemachines.StatemachinesPackage;
 import org.eclipse.papyrus.sysml.statemachines.internal.impl.StatemachinesPackageImpl;
 import org.eclipse.papyrus.sysml.usecases.UsecasesPackage;
 import org.eclipse.papyrus.sysml.usecases.internal.impl.UsecasesPackageImpl;
 import org.eclipse.uml2.types.TypesPackage;
 import org.eclipse.uml2.uml.UMLPackage;
 import org.eclipse.uml2.uml.profile.standard.StandardPackage;

 /**
  * <!-- begin-user-doc --> An implementation of the model <b>Package</b>. <!--
  * end-user-doc -->
  *
  * @generated
  */
 public class PortandflowsPackageImpl extends EPackageImpl implements PortandflowsPackage {

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	private static boolean isInited = false;

 	/**
 	 * Creates, registers, and initializes the <b>Package</b> for this model, and for any others upon which it depends.
 	 *
 	 * <p>
 	 * This method is used to initialize {@link PortandflowsPackage#eINSTANCE} when that field is accessed. Clients should not invoke it directly. Instead, they should simply access that field to obtain the package. <!-- begin-user-doc --> <!-- end-user-doc
 	 * -->
 	 *
 	 * @see #eNS_URI
 	 * @see #createPackageContents()
 	 * @see #initializePackageContents()
 	 * @generated
 	 */
 	public static PortandflowsPackage init() {
 		if (isInited) {
 			return (PortandflowsPackage) EPackage.Registry.INSTANCE.getEPackage(PortandflowsPackage.eNS_URI);
 		}

 		// Obtain or create and register package
 		PortandflowsPackageImpl thePortandflowsPackage = (PortandflowsPackageImpl) (EPackage.Registry.INSTANCE.get(eNS_URI) instanceof PortandflowsPackageImpl ? EPackage.Registry.INSTANCE.get(eNS_URI) : new PortandflowsPackageImpl());

 		isInited = true;

 		// Initialize simple dependencies
 		StandardPackage.eINSTANCE.eClass();

 		// Obtain or create and register interdependencies
 		SysmlPackageImpl theSysmlPackage = (SysmlPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(SysmlPackage.eNS_URI) instanceof SysmlPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(SysmlPackage.eNS_URI) : SysmlPackage.eINSTANCE);
 		ModelelementsPackageImpl theModelelementsPackage = (ModelelementsPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(ModelelementsPackage.eNS_URI) instanceof ModelelementsPackageImpl ? EPackage.Registry.INSTANCE
 				.getEPackage(ModelelementsPackage.eNS_URI) : ModelelementsPackage.eINSTANCE);
 		BlocksPackageImpl theBlocksPackage = (BlocksPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(BlocksPackage.eNS_URI) instanceof BlocksPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(BlocksPackage.eNS_URI) : BlocksPackage.eINSTANCE);
 		ConstraintsPackageImpl theConstraintsPackage = (ConstraintsPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(ConstraintsPackage.eNS_URI) instanceof ConstraintsPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(ConstraintsPackage.eNS_URI)
 				: ConstraintsPackage.eINSTANCE);
 		ActivitiesPackageImpl theActivitiesPackage = (ActivitiesPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(ActivitiesPackage.eNS_URI) instanceof ActivitiesPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(ActivitiesPackage.eNS_URI)
 				: ActivitiesPackage.eINSTANCE);
 		AllocationsPackageImpl theAllocationsPackage = (AllocationsPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(AllocationsPackage.eNS_URI) instanceof AllocationsPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(AllocationsPackage.eNS_URI)
 				: AllocationsPackage.eINSTANCE);
 		RequirementsPackageImpl theRequirementsPackage = (RequirementsPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(RequirementsPackage.eNS_URI) instanceof RequirementsPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(RequirementsPackage.eNS_URI)
 				: RequirementsPackage.eINSTANCE);
 		InteractionsPackageImpl theInteractionsPackage = (InteractionsPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(InteractionsPackage.eNS_URI) instanceof InteractionsPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(InteractionsPackage.eNS_URI)
 				: InteractionsPackage.eINSTANCE);
 		StatemachinesPackageImpl theStatemachinesPackage = (StatemachinesPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(StatemachinesPackage.eNS_URI) instanceof StatemachinesPackageImpl ? EPackage.Registry.INSTANCE
 				.getEPackage(StatemachinesPackage.eNS_URI) : StatemachinesPackage.eINSTANCE);
 		UsecasesPackageImpl theUsecasesPackage = (UsecasesPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(UsecasesPackage.eNS_URI) instanceof UsecasesPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(UsecasesPackage.eNS_URI)
 				: UsecasesPackage.eINSTANCE);

 		// Create package meta-data objects
 		thePortandflowsPackage.createPackageContents();
 		theSysmlPackage.createPackageContents();
 		theModelelementsPackage.createPackageContents();
 		theBlocksPackage.createPackageContents();
 		theConstraintsPackage.createPackageContents();
 		theActivitiesPackage.createPackageContents();
 		theAllocationsPackage.createPackageContents();
 		theRequirementsPackage.createPackageContents();
 		theInteractionsPackage.createPackageContents();
 		theStatemachinesPackage.createPackageContents();
 		theUsecasesPackage.createPackageContents();

 		// Initialize created meta-data
 		thePortandflowsPackage.initializePackageContents();
 		theSysmlPackage.initializePackageContents();
 		theModelelementsPackage.initializePackageContents();
 		theBlocksPackage.initializePackageContents();
 		theConstraintsPackage.initializePackageContents();
 		theActivitiesPackage.initializePackageContents();
 		theAllocationsPackage.initializePackageContents();
 		theRequirementsPackage.initializePackageContents();
 		theInteractionsPackage.initializePackageContents();
 		theStatemachinesPackage.initializePackageContents();
 		theUsecasesPackage.initializePackageContents();

 		// Mark meta-data to indicate it can't be changed
 		thePortandflowsPackage.freeze();


 		// Update the registry and return the package
 		EPackage.Registry.INSTANCE.put(PortandflowsPackage.eNS_URI, thePortandflowsPackage);
 		return thePortandflowsPackage;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	private EClass flowPortEClass = null;

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	private EClass flowPropertyEClass = null;

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	private EClass flowSpecificationEClass = null;

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	private EClass itemFlowEClass = null;

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	private EEnum flowDirectionEEnum = null;

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	private boolean isCreated = false;

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	private boolean isInitialized = false;

 	/**
 	 * Creates an instance of the model <b>Package</b>, registered with {@link org.eclipse.emf.ecore.EPackage.Registry EPackage.Registry} by the
 	 * package
 	 * package URI value.
 	 * <p>
 	 * Note: the correct way to create the package is via the static factory method {@link #init init()}, which also performs initialization of the package, or returns the registered package, if one already exists. <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @see org.eclipse.emf.ecore.EPackage.Registry
 	 * @see org.eclipse.papyrus.sysml.portandflows.PortandflowsPackage#eNS_URI
 	 * @see #init()
 	 * @generated
 	 */
 	private PortandflowsPackageImpl() {
 		super(eNS_URI, PortandflowsFactory.eINSTANCE);
 	}

 	/**
 	 * Creates the meta-model objects for the package. This method is
 	 * guarded to have no affect on any invocation but its first.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public void createPackageContents() {
 		if (isCreated) {
 			return;
 		}
 		isCreated = true;

 		// Create classes and their features
 		flowPortEClass = createEClass(FLOW_PORT);
 		createEReference(flowPortEClass, FLOW_PORT__BASE_PORT);
 		createEAttribute(flowPortEClass, FLOW_PORT__IS_ATOMIC);
 		createEAttribute(flowPortEClass, FLOW_PORT__IS_CONJUGATED);
 		createEAttribute(flowPortEClass, FLOW_PORT__DIRECTION);
 		createEOperation(flowPortEClass, FLOW_PORT___GET_ICON);

 		flowPropertyEClass = createEClass(FLOW_PROPERTY);
 		createEReference(flowPropertyEClass, FLOW_PROPERTY__BASE_PROPERTY);
 		createEAttribute(flowPropertyEClass, FLOW_PROPERTY__DIRECTION);
 		createEOperation(flowPropertyEClass, FLOW_PROPERTY___GET_ICON);

 		flowSpecificationEClass = createEClass(FLOW_SPECIFICATION);
 		createEReference(flowSpecificationEClass, FLOW_SPECIFICATION__BASE_INTERFACE);

 		itemFlowEClass = createEClass(ITEM_FLOW);
 		createEReference(itemFlowEClass, ITEM_FLOW__BASE_INFORMATION_FLOW);
 		createEReference(itemFlowEClass, ITEM_FLOW__ITEM_PROPERTY);

 		// Create enums
 		flowDirectionEEnum = createEEnum(FLOW_DIRECTION);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EEnum getFlowDirection() {
 		return flowDirectionEEnum;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EClass getFlowPort() {
 		return flowPortEClass;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EReference getFlowPort_Base_Port() {
 		return (EReference) flowPortEClass.getEStructuralFeatures().get(0);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EAttribute getFlowPort_Direction() {
 		return (EAttribute) flowPortEClass.getEStructuralFeatures().get(3);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EOperation getFlowPort__GetIcon() {
 		return flowPortEClass.getEOperations().get(0);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EAttribute getFlowPort_IsAtomic() {
 		return (EAttribute) flowPortEClass.getEStructuralFeatures().get(1);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EAttribute getFlowPort_IsConjugated() {
 		return (EAttribute) flowPortEClass.getEStructuralFeatures().get(2);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EClass getFlowProperty() {
 		return flowPropertyEClass;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EReference getFlowProperty_Base_Property() {
 		return (EReference) flowPropertyEClass.getEStructuralFeatures().get(0);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EAttribute getFlowProperty_Direction() {
 		return (EAttribute) flowPropertyEClass.getEStructuralFeatures().get(1);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EOperation getFlowProperty__GetIcon() {
 		return flowPropertyEClass.getEOperations().get(0);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EClass getFlowSpecification() {
 		return flowSpecificationEClass;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EReference getFlowSpecification_Base_Interface() {
 		return (EReference) flowSpecificationEClass.getEStructuralFeatures().get(0);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EClass getItemFlow() {
 		return itemFlowEClass;
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EReference getItemFlow_Base_InformationFlow() {
 		return (EReference) itemFlowEClass.getEStructuralFeatures().get(0);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public EReference getItemFlow_ItemProperty() {
 		return (EReference) itemFlowEClass.getEStructuralFeatures().get(1);
 	}

 	/**
 	 * <!-- begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public PortandflowsFactory getPortandflowsFactory() {
 		return (PortandflowsFactory) getEFactoryInstance();
 	}

 	/**
 	 * Complete the initialization of the package and its meta-model. This
 	 * method is guarded to have no affect on any invocation but its first. <!--
 	 * begin-user-doc --> <!-- end-user-doc -->
 	 *
 	 * @generated
 	 */
 	public void initializePackageContents() {
 		if (isInitialized) {
 			return;
 		}
 		isInitialized = true;

 		// Initialize package
 		setName(eNAME);
 		setNsPrefix(eNS_PREFIX);
 		setNsURI(eNS_URI);

 		// Obtain other dependent packages
 		UMLPackage theUMLPackage = (UMLPackage) EPackage.Registry.INSTANCE.getEPackage(UMLPackage.eNS_URI);
 		TypesPackage theTypesPackage = (TypesPackage) EPackage.Registry.INSTANCE.getEPackage(TypesPackage.eNS_URI);

 		// Create type parameters

 		// Set bounds for type parameters

 		// Add supertypes to classes

 		// Initialize classes, features, and operations; add parameters
 		initEClass(flowPortEClass, FlowPort.class, "FlowPort", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEReference(getFlowPort_Base_Port(), theUMLPackage.getPort(), null, "base_Port", null, 1, 1, FlowPort.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE, !IS_DERIVED, !IS_ORDERED);
 		initEAttribute(getFlowPort_IsAtomic(), theTypesPackage.getBoolean(), "isAtomic", "false", 1, 1, FlowPort.class, IS_TRANSIENT, IS_VOLATILE, !IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, IS_DERIVED, !IS_ORDERED);
 		initEAttribute(getFlowPort_IsConjugated(), theTypesPackage.getBoolean(), "isConjugated", null, 0, 1, FlowPort.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, !IS_ORDERED);
 		initEAttribute(getFlowPort_Direction(), this.getFlowDirection(), "direction", "inout", 1, 1, FlowPort.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, !IS_ORDERED);

 		initEOperation(getFlowPort__GetIcon(), theUMLPackage.getImage(), "getIcon", 1, 1, IS_UNIQUE, !IS_ORDERED);

 		initEClass(flowPropertyEClass, FlowProperty.class, "FlowProperty", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEReference(getFlowProperty_Base_Property(), theUMLPackage.getProperty(), null, "base_Property", null, 1, 1, FlowProperty.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE, !IS_DERIVED,
 				!IS_ORDERED);
 		initEAttribute(getFlowProperty_Direction(), this.getFlowDirection(), "direction", "inout", 1, 1, FlowProperty.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, !IS_ORDERED);

 		initEOperation(getFlowProperty__GetIcon(), theUMLPackage.getImage(), "getIcon", 1, 1, IS_UNIQUE, !IS_ORDERED);

 		initEClass(flowSpecificationEClass, FlowSpecification.class, "FlowSpecification", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEReference(getFlowSpecification_Base_Interface(), theUMLPackage.getInterface(), null, "base_Interface", null, 1, 1, FlowSpecification.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE,
 				!IS_DERIVED, !IS_ORDERED);

 		initEClass(itemFlowEClass, ItemFlow.class, "ItemFlow", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEReference(getItemFlow_Base_InformationFlow(), theUMLPackage.getInformationFlow(), null, "base_InformationFlow", null, 1, 1, ItemFlow.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE,
 				!IS_DERIVED, !IS_ORDERED);
 		initEReference(getItemFlow_ItemProperty(), theUMLPackage.getProperty(), null, "itemProperty", null, 0, 1, ItemFlow.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE, !IS_DERIVED,
 				!IS_ORDERED);

 		// Initialize enums and add enum literals
 		initEEnum(flowDirectionEEnum, FlowDirection.class, "FlowDirection");
 		addEEnumLiteral(flowDirectionEEnum, FlowDirection.IN);
 		addEEnumLiteral(flowDirectionEEnum, FlowDirection.OUT);
 		addEEnumLiteral(flowDirectionEEnum, FlowDirection.INOUT);
 	}

 } // PortandflowsPackageImpl
	/*****************************************************************************
	* Copyright (c) 2009 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:
	* Yann Tanguy (CEA LIST) yann.tanguy@cea.fr - Initial API and implementation
	*
	*****************************************************************************/
	package org.eclipse.papyrus.sysml.portandflows.internal.impl;

	import org.eclipse.emf.ecore.EAttribute;
	import org.eclipse.emf.ecore.EClass;
	import org.eclipse.emf.ecore.EEnum;
	import org.eclipse.emf.ecore.EOperation;
	import org.eclipse.emf.ecore.EPackage;
	import org.eclipse.emf.ecore.EReference;
	import org.eclipse.emf.ecore.impl.EPackageImpl;
	import org.eclipse.papyrus.sysml.SysmlPackage;
	import org.eclipse.papyrus.sysml.activities.ActivitiesPackage;
	import org.eclipse.papyrus.sysml.activities.internal.impl.ActivitiesPackageImpl;
	import org.eclipse.papyrus.sysml.allocations.AllocationsPackage;
	import org.eclipse.papyrus.sysml.allocations.internal.impl.AllocationsPackageImpl;
	import org.eclipse.papyrus.sysml.blocks.BlocksPackage;
	import org.eclipse.papyrus.sysml.blocks.internal.impl.BlocksPackageImpl;
	import org.eclipse.papyrus.sysml.constraints.ConstraintsPackage;
	import org.eclipse.papyrus.sysml.constraints.internal.impl.ConstraintsPackageImpl;
	import org.eclipse.papyrus.sysml.interactions.InteractionsPackage;
	import org.eclipse.papyrus.sysml.interactions.internal.impl.InteractionsPackageImpl;
	import org.eclipse.papyrus.sysml.internal.impl.SysmlPackageImpl;
	import org.eclipse.papyrus.sysml.modelelements.ModelelementsPackage;
	import org.eclipse.papyrus.sysml.modelelements.internal.impl.ModelelementsPackageImpl;
	import org.eclipse.papyrus.sysml.portandflows.FlowDirection;
	import org.eclipse.papyrus.sysml.portandflows.FlowPort;
	import org.eclipse.papyrus.sysml.portandflows.FlowProperty;
	import org.eclipse.papyrus.sysml.portandflows.FlowSpecification;
	import org.eclipse.papyrus.sysml.portandflows.ItemFlow;
	import org.eclipse.papyrus.sysml.portandflows.PortandflowsFactory;
	import org.eclipse.papyrus.sysml.portandflows.PortandflowsPackage;
	import org.eclipse.papyrus.sysml.requirements.RequirementsPackage;
	import org.eclipse.papyrus.sysml.requirements.internal.impl.RequirementsPackageImpl;
	import org.eclipse.papyrus.sysml.statemachines.StatemachinesPackage;
	import org.eclipse.papyrus.sysml.statemachines.internal.impl.StatemachinesPackageImpl;
	import org.eclipse.papyrus.sysml.usecases.UsecasesPackage;
	import org.eclipse.papyrus.sysml.usecases.internal.impl.UsecasesPackageImpl;
	import org.eclipse.uml2.types.TypesPackage;
	import org.eclipse.uml2.uml.UMLPackage;
	import org.eclipse.uml2.uml.profile.standard.StandardPackage;

	/**
	* <!-- begin-user-doc --> An implementation of the model <b>Package</b>. <!--
	* end-user-doc -->
	*
	* @generated
	*/
	public class PortandflowsPackageImpl extends EPackageImpl implements PortandflowsPackage {

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	private static boolean isInited = false;

	/**
	* Creates, registers, and initializes the <b>Package</b> for this model, and for any others upon which it depends.
	*
	* <p>
	* This method is used to initialize {@link PortandflowsPackage#eINSTANCE} when that field is accessed. Clients should not invoke it directly. Instead, they should simply access that field to obtain the package. <!-- begin-user-doc --> <!-- end-user-doc
	* -->
	*
	* @see #eNS_URI
	* @see #createPackageContents()
	* @see #initializePackageContents()
	* @generated
	*/
	public static PortandflowsPackage init() {
	if (isInited) {
	return (PortandflowsPackage) EPackage.Registry.INSTANCE.getEPackage(PortandflowsPackage.eNS_URI);
	}

	// Obtain or create and register package
	PortandflowsPackageImpl thePortandflowsPackage = (PortandflowsPackageImpl) (EPackage.Registry.INSTANCE.get(eNS_URI) instanceof PortandflowsPackageImpl ? EPackage.Registry.INSTANCE.get(eNS_URI) : new PortandflowsPackageImpl());

	isInited = true;

	// Initialize simple dependencies
	StandardPackage.eINSTANCE.eClass();

	// Obtain or create and register interdependencies
	SysmlPackageImpl theSysmlPackage = (SysmlPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(SysmlPackage.eNS_URI) instanceof SysmlPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(SysmlPackage.eNS_URI) : SysmlPackage.eINSTANCE);
	ModelelementsPackageImpl theModelelementsPackage = (ModelelementsPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(ModelelementsPackage.eNS_URI) instanceof ModelelementsPackageImpl ? EPackage.Registry.INSTANCE
	.getEPackage(ModelelementsPackage.eNS_URI) : ModelelementsPackage.eINSTANCE);
	BlocksPackageImpl theBlocksPackage = (BlocksPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(BlocksPackage.eNS_URI) instanceof BlocksPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(BlocksPackage.eNS_URI) : BlocksPackage.eINSTANCE);
	ConstraintsPackageImpl theConstraintsPackage = (ConstraintsPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(ConstraintsPackage.eNS_URI) instanceof ConstraintsPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(ConstraintsPackage.eNS_URI)
	: ConstraintsPackage.eINSTANCE);
	ActivitiesPackageImpl theActivitiesPackage = (ActivitiesPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(ActivitiesPackage.eNS_URI) instanceof ActivitiesPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(ActivitiesPackage.eNS_URI)
	: ActivitiesPackage.eINSTANCE);
	AllocationsPackageImpl theAllocationsPackage = (AllocationsPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(AllocationsPackage.eNS_URI) instanceof AllocationsPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(AllocationsPackage.eNS_URI)
	: AllocationsPackage.eINSTANCE);
	RequirementsPackageImpl theRequirementsPackage = (RequirementsPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(RequirementsPackage.eNS_URI) instanceof RequirementsPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(RequirementsPackage.eNS_URI)
	: RequirementsPackage.eINSTANCE);
	InteractionsPackageImpl theInteractionsPackage = (InteractionsPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(InteractionsPackage.eNS_URI) instanceof InteractionsPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(InteractionsPackage.eNS_URI)
	: InteractionsPackage.eINSTANCE);
	StatemachinesPackageImpl theStatemachinesPackage = (StatemachinesPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(StatemachinesPackage.eNS_URI) instanceof StatemachinesPackageImpl ? EPackage.Registry.INSTANCE
	.getEPackage(StatemachinesPackage.eNS_URI) : StatemachinesPackage.eINSTANCE);
	UsecasesPackageImpl theUsecasesPackage = (UsecasesPackageImpl) (EPackage.Registry.INSTANCE.getEPackage(UsecasesPackage.eNS_URI) instanceof UsecasesPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(UsecasesPackage.eNS_URI)
	: UsecasesPackage.eINSTANCE);

	// Create package meta-data objects
	thePortandflowsPackage.createPackageContents();
	theSysmlPackage.createPackageContents();
	theModelelementsPackage.createPackageContents();
	theBlocksPackage.createPackageContents();
	theConstraintsPackage.createPackageContents();
	theActivitiesPackage.createPackageContents();
	theAllocationsPackage.createPackageContents();
	theRequirementsPackage.createPackageContents();
	theInteractionsPackage.createPackageContents();
	theStatemachinesPackage.createPackageContents();
	theUsecasesPackage.createPackageContents();

	// Initialize created meta-data
	thePortandflowsPackage.initializePackageContents();
	theSysmlPackage.initializePackageContents();
	theModelelementsPackage.initializePackageContents();
	theBlocksPackage.initializePackageContents();
	theConstraintsPackage.initializePackageContents();
	theActivitiesPackage.initializePackageContents();
	theAllocationsPackage.initializePackageContents();
	theRequirementsPackage.initializePackageContents();
	theInteractionsPackage.initializePackageContents();
	theStatemachinesPackage.initializePackageContents();
	theUsecasesPackage.initializePackageContents();

	// Mark meta-data to indicate it can't be changed
	thePortandflowsPackage.freeze();


	// Update the registry and return the package
	EPackage.Registry.INSTANCE.put(PortandflowsPackage.eNS_URI, thePortandflowsPackage);
	return thePortandflowsPackage;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	private EClass flowPortEClass = null;

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	private EClass flowPropertyEClass = null;

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	private EClass flowSpecificationEClass = null;

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	private EClass itemFlowEClass = null;

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	private EEnum flowDirectionEEnum = null;

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	private boolean isCreated = false;

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	private boolean isInitialized = false;

	/**
	* Creates an instance of the model <b>Package</b>, registered with {@link org.eclipse.emf.ecore.EPackage.Registry EPackage.Registry} by the
	* package
	* package URI value.
	* <p>
	* Note: the correct way to create the package is via the static factory method {@link #init init()}, which also performs initialization of the package, or returns the registered package, if one already exists. <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @see org.eclipse.emf.ecore.EPackage.Registry
	* @see org.eclipse.papyrus.sysml.portandflows.PortandflowsPackage#eNS_URI
	* @see #init()
	* @generated
	*/
	private PortandflowsPackageImpl() {
	super(eNS_URI, PortandflowsFactory.eINSTANCE);
	}

	/**
	* Creates the meta-model objects for the package. This method is
	* guarded to have no affect on any invocation but its first.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	*
	* @generated
	*/
	public void createPackageContents() {
	if (isCreated) {
	return;
	}
	isCreated = true;

	// Create classes and their features
	flowPortEClass = createEClass(FLOW_PORT);
	createEReference(flowPortEClass, FLOW_PORT__BASE_PORT);
	createEAttribute(flowPortEClass, FLOW_PORT__IS_ATOMIC);
	createEAttribute(flowPortEClass, FLOW_PORT__IS_CONJUGATED);
	createEAttribute(flowPortEClass, FLOW_PORT__DIRECTION);
	createEOperation(flowPortEClass, FLOW_PORT___GET_ICON);

	flowPropertyEClass = createEClass(FLOW_PROPERTY);
	createEReference(flowPropertyEClass, FLOW_PROPERTY__BASE_PROPERTY);
	createEAttribute(flowPropertyEClass, FLOW_PROPERTY__DIRECTION);
	createEOperation(flowPropertyEClass, FLOW_PROPERTY___GET_ICON);

	flowSpecificationEClass = createEClass(FLOW_SPECIFICATION);
	createEReference(flowSpecificationEClass, FLOW_SPECIFICATION__BASE_INTERFACE);

	itemFlowEClass = createEClass(ITEM_FLOW);
	createEReference(itemFlowEClass, ITEM_FLOW__BASE_INFORMATION_FLOW);
	createEReference(itemFlowEClass, ITEM_FLOW__ITEM_PROPERTY);

	// Create enums
	flowDirectionEEnum = createEEnum(FLOW_DIRECTION);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EEnum getFlowDirection() {
	return flowDirectionEEnum;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EClass getFlowPort() {
	return flowPortEClass;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EReference getFlowPort_Base_Port() {
	return (EReference) flowPortEClass.getEStructuralFeatures().get(0);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EAttribute getFlowPort_Direction() {
	return (EAttribute) flowPortEClass.getEStructuralFeatures().get(3);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	*
	* @generated
	*/
	public EOperation getFlowPort__GetIcon() {
	return flowPortEClass.getEOperations().get(0);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EAttribute getFlowPort_IsAtomic() {
	return (EAttribute) flowPortEClass.getEStructuralFeatures().get(1);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EAttribute getFlowPort_IsConjugated() {
	return (EAttribute) flowPortEClass.getEStructuralFeatures().get(2);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EClass getFlowProperty() {
	return flowPropertyEClass;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EReference getFlowProperty_Base_Property() {
	return (EReference) flowPropertyEClass.getEStructuralFeatures().get(0);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EAttribute getFlowProperty_Direction() {
	return (EAttribute) flowPropertyEClass.getEStructuralFeatures().get(1);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	*
	* @generated
	*/
	public EOperation getFlowProperty__GetIcon() {
	return flowPropertyEClass.getEOperations().get(0);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EClass getFlowSpecification() {
	return flowSpecificationEClass;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EReference getFlowSpecification_Base_Interface() {
	return (EReference) flowSpecificationEClass.getEStructuralFeatures().get(0);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EClass getItemFlow() {
	return itemFlowEClass;
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EReference getItemFlow_Base_InformationFlow() {
	return (EReference) itemFlowEClass.getEStructuralFeatures().get(0);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public EReference getItemFlow_ItemProperty() {
	return (EReference) itemFlowEClass.getEStructuralFeatures().get(1);
	}

	/**
	* <!-- begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public PortandflowsFactory getPortandflowsFactory() {
	return (PortandflowsFactory) getEFactoryInstance();
	}

	/**
	* Complete the initialization of the package and its meta-model. This
	* method is guarded to have no affect on any invocation but its first. <!--
	* begin-user-doc --> <!-- end-user-doc -->
	*
	* @generated
	*/
	public void initializePackageContents() {
	if (isInitialized) {
	return;
	}
	isInitialized = true;

	// Initialize package
	setName(eNAME);
	setNsPrefix(eNS_PREFIX);
	setNsURI(eNS_URI);

	// Obtain other dependent packages
	UMLPackage theUMLPackage = (UMLPackage) EPackage.Registry.INSTANCE.getEPackage(UMLPackage.eNS_URI);
	TypesPackage theTypesPackage = (TypesPackage) EPackage.Registry.INSTANCE.getEPackage(TypesPackage.eNS_URI);

	// Create type parameters

	// Set bounds for type parameters

	// Add supertypes to classes

	// Initialize classes, features, and operations; add parameters
	initEClass(flowPortEClass, FlowPort.class, "FlowPort", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
	initEReference(getFlowPort_Base_Port(), theUMLPackage.getPort(), null, "base_Port", null, 1, 1, FlowPort.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE, !IS_DERIVED, !IS_ORDERED);
	initEAttribute(getFlowPort_IsAtomic(), theTypesPackage.getBoolean(), "isAtomic", "false", 1, 1, FlowPort.class, IS_TRANSIENT, IS_VOLATILE, !IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, IS_DERIVED, !IS_ORDERED);
	initEAttribute(getFlowPort_IsConjugated(), theTypesPackage.getBoolean(), "isConjugated", null, 0, 1, FlowPort.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, !IS_ORDERED);
	initEAttribute(getFlowPort_Direction(), this.getFlowDirection(), "direction", "inout", 1, 1, FlowPort.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, !IS_ORDERED);

	initEOperation(getFlowPort__GetIcon(), theUMLPackage.getImage(), "getIcon", 1, 1, IS_UNIQUE, !IS_ORDERED);

	initEClass(flowPropertyEClass, FlowProperty.class, "FlowProperty", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
	initEReference(getFlowProperty_Base_Property(), theUMLPackage.getProperty(), null, "base_Property", null, 1, 1, FlowProperty.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE, !IS_DERIVED,
	!IS_ORDERED);
	initEAttribute(getFlowProperty_Direction(), this.getFlowDirection(), "direction", "inout", 1, 1, FlowProperty.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, !IS_ORDERED);

	initEOperation(getFlowProperty__GetIcon(), theUMLPackage.getImage(), "getIcon", 1, 1, IS_UNIQUE, !IS_ORDERED);

	initEClass(flowSpecificationEClass, FlowSpecification.class, "FlowSpecification", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
	initEReference(getFlowSpecification_Base_Interface(), theUMLPackage.getInterface(), null, "base_Interface", null, 1, 1, FlowSpecification.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE,
	!IS_DERIVED, !IS_ORDERED);

	initEClass(itemFlowEClass, ItemFlow.class, "ItemFlow", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
	initEReference(getItemFlow_Base_InformationFlow(), theUMLPackage.getInformationFlow(), null, "base_InformationFlow", null, 1, 1, ItemFlow.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE,
	!IS_DERIVED, !IS_ORDERED);
	initEReference(getItemFlow_ItemProperty(), theUMLPackage.getProperty(), null, "itemProperty", null, 0, 1, ItemFlow.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE, !IS_DERIVED,
	!IS_ORDERED);

	// Initialize enums and add enum literals
	initEEnum(flowDirectionEEnum, FlowDirection.class, "FlowDirection");
	addEEnumLiteral(flowDirectionEEnum, FlowDirection.IN);
	addEEnumLiteral(flowDirectionEEnum, FlowDirection.OUT);
	addEEnumLiteral(flowDirectionEEnum, FlowDirection.INOUT);
	}

	} // PortandflowsPackageImpl