/**
 * Copyright (c) 2015 CEA LIST.
 * 
 *  All rights reserved. This program and the accompanying materials
 *  are made available under the terms of the Eclipse Public License 2.0
 *  which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/ 
 * 
 *  SPDX-License-Identifier: EPL-2.0
 * 
 * Contributors:
 *   Benoit Maggi (CEA LIST) benoit.maggi@cea.fr - Initial API and implementation
 * 
 */
package org.eclipse.papyrus.sysml14.requirements.internal.impl;

import org.eclipse.emf.ecore.EAttribute;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EOperation;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.ecore.EReference;

import org.eclipse.emf.ecore.EcorePackage;
import org.eclipse.emf.ecore.impl.EPackageImpl;

import org.eclipse.papyrus.sysml14.activities.ActivitiesPackage;

import org.eclipse.papyrus.sysml14.activities.internal.impl.ActivitiesPackageImpl;

import org.eclipse.papyrus.sysml14.allocations.AllocationsPackage;

import org.eclipse.papyrus.sysml14.allocations.internal.impl.AllocationsPackageImpl;

import org.eclipse.papyrus.sysml14.blocks.BlocksPackage;

import org.eclipse.papyrus.sysml14.blocks.internal.impl.BlocksPackageImpl;

import org.eclipse.papyrus.sysml14.constraintblocks.ConstraintblocksPackage;

import org.eclipse.papyrus.sysml14.constraintblocks.internal.impl.ConstraintblocksPackageImpl;

import org.eclipse.papyrus.sysml14.deprecatedelements.DeprecatedelementsPackage;

import org.eclipse.papyrus.sysml14.deprecatedelements.internal.impl.DeprecatedelementsPackageImpl;

import org.eclipse.papyrus.sysml14.impl.sysmlPackageImpl;
import org.eclipse.papyrus.sysml14.modelelements.ModelelementsPackage;

import org.eclipse.papyrus.sysml14.modelelements.internal.impl.ModelelementsPackageImpl;

import org.eclipse.papyrus.sysml14.portsandflows.PortsandflowsPackage;

import org.eclipse.papyrus.sysml14.portsandflows.internal.impl.PortsandflowsPackageImpl;

import org.eclipse.papyrus.sysml14.requirements.Copy;
import org.eclipse.papyrus.sysml14.requirements.DeriveReqt;
import org.eclipse.papyrus.sysml14.requirements.Refine;
import org.eclipse.papyrus.sysml14.requirements.Requirement;
import org.eclipse.papyrus.sysml14.requirements.RequirementsFactory;
import org.eclipse.papyrus.sysml14.requirements.RequirementsPackage;
import org.eclipse.papyrus.sysml14.requirements.Satisfy;
import org.eclipse.papyrus.sysml14.requirements.TestCase;
import org.eclipse.papyrus.sysml14.requirements.Trace;
import org.eclipse.papyrus.sysml14.requirements.Verify;

import org.eclipse.papyrus.sysml14.sysmlPackage;
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 RequirementsPackageImpl extends EPackageImpl implements RequirementsPackage {
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	private EClass copyEClass = null;

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

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

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

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

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

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

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

	/**
	 * 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.sysml14.requirements.RequirementsPackage#eNS_URI
	 * @see #init()
	 * @generated
	 */
	private RequirementsPackageImpl() {
		super(eNS_URI, RequirementsFactory.eINSTANCE);
	}

	/**
	 * <!-- 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 RequirementsPackage#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 RequirementsPackage init() {
		if (isInited) return (RequirementsPackage)EPackage.Registry.INSTANCE.getEPackage(RequirementsPackage.eNS_URI);

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

		isInited = true;

		// Initialize simple dependencies
		EcorePackage.eINSTANCE.eClass();
		StandardPackage.eINSTANCE.eClass();
		TypesPackage.eINSTANCE.eClass();
		UMLPackage.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);
		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);
		BlocksPackageImpl theBlocksPackage = (BlocksPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(BlocksPackage.eNS_URI) instanceof BlocksPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(BlocksPackage.eNS_URI) : BlocksPackage.eINSTANCE);
		ConstraintblocksPackageImpl theConstraintblocksPackage = (ConstraintblocksPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(ConstraintblocksPackage.eNS_URI) instanceof ConstraintblocksPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(ConstraintblocksPackage.eNS_URI) : ConstraintblocksPackage.eINSTANCE);
		DeprecatedelementsPackageImpl theDeprecatedelementsPackage = (DeprecatedelementsPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(DeprecatedelementsPackage.eNS_URI) instanceof DeprecatedelementsPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(DeprecatedelementsPackage.eNS_URI) : DeprecatedelementsPackage.eINSTANCE);
		PortsandflowsPackageImpl thePortsandflowsPackage = (PortsandflowsPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(PortsandflowsPackage.eNS_URI) instanceof PortsandflowsPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(PortsandflowsPackage.eNS_URI) : PortsandflowsPackage.eINSTANCE);
		ModelelementsPackageImpl theModelelementsPackage = (ModelelementsPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(ModelelementsPackage.eNS_URI) instanceof ModelelementsPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(ModelelementsPackage.eNS_URI) : ModelelementsPackage.eINSTANCE);

		// Create package meta-data objects
		theRequirementsPackage.createPackageContents();
		thesysmlPackage.createPackageContents();
		theActivitiesPackage.createPackageContents();
		theAllocationsPackage.createPackageContents();
		theBlocksPackage.createPackageContents();
		theConstraintblocksPackage.createPackageContents();
		theDeprecatedelementsPackage.createPackageContents();
		thePortsandflowsPackage.createPackageContents();
		theModelelementsPackage.createPackageContents();

		// Initialize created meta-data
		theRequirementsPackage.initializePackageContents();
		thesysmlPackage.initializePackageContents();
		theActivitiesPackage.initializePackageContents();
		theAllocationsPackage.initializePackageContents();
		theBlocksPackage.initializePackageContents();
		theConstraintblocksPackage.initializePackageContents();
		theDeprecatedelementsPackage.initializePackageContents();
		thePortsandflowsPackage.initializePackageContents();
		theModelelementsPackage.initializePackageContents();

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

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

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

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

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EReference getRequirement_DerivedFrom() {
		return (EReference)requirementEClass.getEStructuralFeatures().get(2);
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EReference getRequirement_Master() {
		return (EReference)requirementEClass.getEStructuralFeatures().get(4);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EReference getRequirement_RefinedBy() {
		return (EReference)requirementEClass.getEStructuralFeatures().get(5);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EReference getRequirement_SatisfiedBy() {
		return (EReference)requirementEClass.getEStructuralFeatures().get(6);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EAttribute getRequirement_Text() {
		return (EAttribute)requirementEClass.getEStructuralFeatures().get(7);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EReference getRequirement_TracedTo() {
		return (EReference)requirementEClass.getEStructuralFeatures().get(8);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EReference getRequirement_VerifiedBy() {
		return (EReference)requirementEClass.getEStructuralFeatures().get(9);
	}

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

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

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

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

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

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

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

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

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

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

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

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

	/**
	 * 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
		copyEClass = createEClass(COPY);

		traceEClass = createEClass(TRACE);
		createEOperation(traceEClass, TRACE___GET_TRACED_FROM__NAMEDELEMENT_ELIST);

		requirementEClass = createEClass(REQUIREMENT);
		createEReference(requirementEClass, REQUIREMENT__BASE_CLASS);
		createEReference(requirementEClass, REQUIREMENT__DERIVED);
		createEReference(requirementEClass, REQUIREMENT__DERIVED_FROM);
		createEAttribute(requirementEClass, REQUIREMENT__ID);
		createEReference(requirementEClass, REQUIREMENT__MASTER);
		createEReference(requirementEClass, REQUIREMENT__REFINED_BY);
		createEReference(requirementEClass, REQUIREMENT__SATISFIED_BY);
		createEAttribute(requirementEClass, REQUIREMENT__TEXT);
		createEReference(requirementEClass, REQUIREMENT__TRACED_TO);
		createEReference(requirementEClass, REQUIREMENT__VERIFIED_BY);

		deriveReqtEClass = createEClass(DERIVE_REQT);

		refineEClass = createEClass(REFINE);
		createEOperation(refineEClass, REFINE___GET_REFINES__NAMEDELEMENT_ELIST);

		satisfyEClass = createEClass(SATISFY);
		createEOperation(satisfyEClass, SATISFY___GET_SATISFIES__NAMEDELEMENT_ELIST);

		testCaseEClass = createEClass(TEST_CASE);
		createEReference(testCaseEClass, TEST_CASE__BASE_BEHAVIOR);
		createEReference(testCaseEClass, TEST_CASE__BASE_OPERATION);

		verifyEClass = createEClass(VERIFY);
		createEOperation(verifyEClass, VERIFY___GET_VERIFIES__NAMEDELEMENT_ELIST);
	}

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

	/**
	 * 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
		BlocksPackage theBlocksPackage = (BlocksPackage)EPackage.Registry.INSTANCE.getEPackage(BlocksPackage.eNS_URI);
		StandardPackage theStandardPackage = (StandardPackage)EPackage.Registry.INSTANCE.getEPackage(StandardPackage.eNS_URI);
		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
		copyEClass.getESuperTypes().add(this.getTrace());
		traceEClass.getESuperTypes().add(theBlocksPackage.getDirectedRelationshipPropertyPath());
		traceEClass.getESuperTypes().add(theStandardPackage.getTrace());
		deriveReqtEClass.getESuperTypes().add(this.getTrace());
		refineEClass.getESuperTypes().add(theBlocksPackage.getDirectedRelationshipPropertyPath());
		refineEClass.getESuperTypes().add(theStandardPackage.getRefine());
		satisfyEClass.getESuperTypes().add(this.getTrace());
		verifyEClass.getESuperTypes().add(this.getTrace());

		// Initialize classes, features, and operations; add parameters
		initEClass(copyEClass, Copy.class, "Copy", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$

		initEClass(traceEClass, Trace.class, "Trace", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$

		EOperation op = initEOperation(getTrace__GetTracedFrom__NamedElement_EList(), null, "getTracedFrom", 1, 1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$
		addEParameter(op, theUMLPackage.getNamedElement(), "ref", 1, 1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$
		addEParameter(op, this.getRequirement(), "result", 0, -1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$

		initEClass(requirementEClass, Requirement.class, "Requirement", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$
		initEReference(getRequirement_Base_Class(), theUMLPackage.getClass_(), null, "base_Class", null, 0, 1, Requirement.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$
		initEReference(getRequirement_Derived(), this.getRequirement(), null, "derived", null, 0, -1, Requirement.class, IS_TRANSIENT, IS_VOLATILE, !IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$
		initEReference(getRequirement_DerivedFrom(), this.getRequirement(), null, "derivedFrom", null, 0, -1, Requirement.class, IS_TRANSIENT, IS_VOLATILE, !IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$
		initEAttribute(getRequirement_Id(), theTypesPackage.getString(), "id", "", 1, 1, Requirement.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$ //$NON-NLS-2$
		initEReference(getRequirement_Master(), this.getRequirement(), null, "master", null, 0, 1, Requirement.class, IS_TRANSIENT, IS_VOLATILE, !IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$
		initEReference(getRequirement_RefinedBy(), theUMLPackage.getNamedElement(), null, "refinedBy", null, 0, -1, Requirement.class, IS_TRANSIENT, IS_VOLATILE, !IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$
		initEReference(getRequirement_SatisfiedBy(), theUMLPackage.getNamedElement(), null, "satisfiedBy", null, 0, -1, Requirement.class, IS_TRANSIENT, IS_VOLATILE, !IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$
		initEAttribute(getRequirement_Text(), theTypesPackage.getString(), "text", "", 1, 1, Requirement.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$ //$NON-NLS-2$
		initEReference(getRequirement_TracedTo(), theUMLPackage.getNamedElement(), null, "tracedTo", null, 0, -1, Requirement.class, IS_TRANSIENT, IS_VOLATILE, !IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$
		initEReference(getRequirement_VerifiedBy(), theUMLPackage.getNamedElement(), null, "verifiedBy", null, 0, -1, Requirement.class, IS_TRANSIENT, IS_VOLATILE, !IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$

		initEClass(deriveReqtEClass, DeriveReqt.class, "DeriveReqt", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$

		initEClass(refineEClass, Refine.class, "Refine", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$

		op = initEOperation(getRefine__GetRefines__NamedElement_EList(), null, "getRefines", 1, 1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$
		addEParameter(op, theUMLPackage.getNamedElement(), "ref", 1, 1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$
		addEParameter(op, this.getRequirement(), "result", 0, -1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$

		initEClass(satisfyEClass, Satisfy.class, "Satisfy", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$

		op = initEOperation(getSatisfy__GetSatisfies__NamedElement_EList(), null, "getSatisfies", 1, 1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$
		addEParameter(op, theUMLPackage.getNamedElement(), "ref", 1, 1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$
		addEParameter(op, this.getRequirement(), "result", 0, -1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$

		initEClass(testCaseEClass, TestCase.class, "TestCase", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$
		initEReference(getTestCase_Base_Behavior(), theUMLPackage.getBehavior(), null, "base_Behavior", null, 0, 1, TestCase.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$
		initEReference(getTestCase_Base_Operation(), theUMLPackage.getOperation(), null, "base_Operation", null, 0, 1, TestCase.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, !IS_ORDERED); //$NON-NLS-1$

		initEClass(verifyEClass, Verify.class, "Verify", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$

		op = initEOperation(getVerify__GetVerifies__NamedElement_EList(), null, "getVerifies", 1, 1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$
		addEParameter(op, theUMLPackage.getNamedElement(), "ref", 1, 1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$
		addEParameter(op, this.getRequirement(), "result", 0, -1, IS_UNIQUE, !IS_ORDERED); //$NON-NLS-1$

		// Create annotations
		// http://www.eclipse.org/uml2/2.0.0/UML
		createUMLAnnotations();
	}

	/**
	 * Initializes the annotations for <b>http://www.eclipse.org/uml2/2.0.0/UML</b>.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void createUMLAnnotations() {
		String source = "http://www.eclipse.org/uml2/2.0.0/UML"; //$NON-NLS-1$	
		addAnnotation
		  (this, 
		   source, 
		   new String[] {
			 "originalName", "Requirements" //$NON-NLS-1$ //$NON-NLS-2$
		   });
	}

} //RequirementsPackageImpl