plugins/ocl2ac/org.eclipse.emf.henshin.ocl2ac.model/src/graph/impl/GraphPackageImpl.java - henshin/org.eclipse.emft.henshin - Git at Google

 /**
  */
 package graph.impl;

 import graph.Attribute;
 import graph.Edge;
 import graph.Graph;
 import graph.GraphFactory;
 import graph.GraphPackage;
 import graph.Node;

 import graph.util.GraphValidator;

 import laxcondition.LaxconditionPackage;

 import laxcondition.impl.LaxconditionPackageImpl;

 import nestedcondition.NestedconditionPackage;

 import nestedcondition.impl.NestedconditionPackageImpl;

 import nestedconstraintmodel.NestedconstraintmodelPackage;

 import nestedconstraintmodel.impl.NestedconstraintmodelPackageImpl;

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

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

 /**
  * <!-- begin-user-doc -->
  * An implementation of the model <b>Package</b>.
  * <!-- end-user-doc -->
  * @generated
  */
 public class GraphPackageImpl extends EPackageImpl implements GraphPackage {
 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	private EClass graphEClass = null;

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

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

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	private EClass attributeEClass = 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 graph.GraphPackage#eNS_URI
 	 * @see #init()
 	 * @generated
 	 */
 	private GraphPackageImpl() {
 		super(eNS_URI, GraphFactory.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 GraphPackage#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 GraphPackage init() {
 		if (isInited) return (GraphPackage)EPackage.Registry.INSTANCE.getEPackage(GraphPackage.eNS_URI);

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

 		isInited = true;

 		// Obtain or create and register interdependencies
 		NestedconstraintmodelPackageImpl theNestedconstraintmodelPackage = (NestedconstraintmodelPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(NestedconstraintmodelPackage.eNS_URI) instanceof NestedconstraintmodelPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(NestedconstraintmodelPackage.eNS_URI) : NestedconstraintmodelPackage.eINSTANCE);
 		NestedconditionPackageImpl theNestedconditionPackage = (NestedconditionPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(NestedconditionPackage.eNS_URI) instanceof NestedconditionPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(NestedconditionPackage.eNS_URI) : NestedconditionPackage.eINSTANCE);
 		LaxconditionPackageImpl theLaxconditionPackage = (LaxconditionPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(LaxconditionPackage.eNS_URI) instanceof LaxconditionPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(LaxconditionPackage.eNS_URI) : LaxconditionPackage.eINSTANCE);

 		// Create package meta-data objects
 		theGraphPackage.createPackageContents();
 		theNestedconstraintmodelPackage.createPackageContents();
 		theNestedconditionPackage.createPackageContents();
 		theLaxconditionPackage.createPackageContents();

 		// Initialize created meta-data
 		theGraphPackage.initializePackageContents();
 		theNestedconstraintmodelPackage.initializePackageContents();
 		theNestedconditionPackage.initializePackageContents();
 		theLaxconditionPackage.initializePackageContents();

 		// Register package validator
 		EValidator.Registry.INSTANCE.put
 			(theGraphPackage,
 			 new EValidator.Descriptor() {
 				 public EValidator getEValidator() {
 					 return GraphValidator.INSTANCE;
 				 }
 			 });

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


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

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

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

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

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

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

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

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

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

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

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public EReference getNode_Incoming() {
 		return (EReference)nodeEClass.getEStructuralFeatures().get(3);
 	}

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

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

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

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

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

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

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public EAttribute getAttribute_Op() {
 		return (EAttribute)attributeEClass.getEStructuralFeatures().get(0);
 	}

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

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

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public GraphFactory getGraphFactory() {
 		return (GraphFactory)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
 		graphEClass = createEClass(GRAPH);
 		createEReference(graphEClass, GRAPH__EDGES);
 		createEReference(graphEClass, GRAPH__NODES);
 		createEReference(graphEClass, GRAPH__TYPEGRAPH);
 		createEAttribute(graphEClass, GRAPH__NAME);

 		nodeEClass = createEClass(NODE);
 		createEReference(nodeEClass, NODE__ATTRIBUTES);
 		createEReference(nodeEClass, NODE__OUTGOING);
 		createEAttribute(nodeEClass, NODE__NAME);
 		createEReference(nodeEClass, NODE__INCOMING);
 		createEReference(nodeEClass, NODE__TYPE);

 		edgeEClass = createEClass(EDGE);
 		createEReference(edgeEClass, EDGE__SOURCE);
 		createEReference(edgeEClass, EDGE__TARGET);
 		createEReference(edgeEClass, EDGE__TYPE);

 		attributeEClass = createEClass(ATTRIBUTE);
 		createEAttribute(attributeEClass, ATTRIBUTE__OP);
 		createEAttribute(attributeEClass, ATTRIBUTE__VALUE);
 		createEReference(attributeEClass, ATTRIBUTE__TYPE);
 	}

 	/**
 	 * <!-- 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);

 		// Create type parameters

 		// Set bounds for type parameters

 		// Add supertypes to classes

 		// Initialize classes, features, and operations; add parameters
 		initEClass(graphEClass, Graph.class, "Graph", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEReference(getGraph_Edges(), this.getEdge(), null, "edges", null, 0, -1, Graph.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getGraph_Nodes(), this.getNode(), null, "nodes", null, 0, -1, Graph.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getGraph_Typegraph(), ecorePackage.getEPackage(), null, "typegraph", null, 1, 1, Graph.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEAttribute(getGraph_Name(), ecorePackage.getEString(), "name", null, 0, 1, Graph.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);

 		initEClass(nodeEClass, Node.class, "Node", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEReference(getNode_Attributes(), this.getAttribute(), null, "attributes", null, 0, -1, Node.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getNode_Outgoing(), this.getEdge(), this.getEdge_Source(), "outgoing", null, 0, -1, Node.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEAttribute(getNode_Name(), ecorePackage.getEString(), "name", null, 0, 1, Node.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getNode_Incoming(), this.getEdge(), this.getEdge_Target(), "incoming", null, 0, -1, Node.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getNode_Type(), ecorePackage.getEClass(), null, "type", null, 1, 1, Node.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);

 		initEClass(edgeEClass, Edge.class, "Edge", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEReference(getEdge_Source(), this.getNode(), this.getNode_Outgoing(), "source", null, 1, 1, Edge.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getEdge_Target(), this.getNode(), this.getNode_Incoming(), "target", null, 1, 1, Edge.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getEdge_Type(), ecorePackage.getEReference(), null, "type", null, 1, 1, Edge.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);

 		initEClass(attributeEClass, Attribute.class, "Attribute", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEAttribute(getAttribute_Op(), ecorePackage.getEString(), "op", null, 0, 1, Attribute.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEAttribute(getAttribute_Value(), ecorePackage.getEString(), "value", null, 0, 1, Attribute.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getAttribute_Type(), ecorePackage.getEAttribute(), null, "type", null, 1, 1, Attribute.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);

 		// Create resource
 		createResource(eNS_URI);

 		// Create annotations
 		// http://www.eclipse.org/OCL/Import
 		createImportAnnotations();
 		// http://www.eclipse.org/emf/2002/Ecore
 		createEcoreAnnotations();
 		// http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot
 		createPivotAnnotations();
 	}

 	/**
 	 * Initializes the annotations for <b>http://www.eclipse.org/OCL/Import</b>.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected void createImportAnnotations() {
 		String source = "http://www.eclipse.org/OCL/Import";
 		addAnnotation
 		  (this,
 		   source,
 		   new String[] {
 			 "ecore", "http://www.eclipse.org/emf/2002/Ecore"
 		   });
 	}

 	/**
 	 * Initializes the annotations for <b>http://www.eclipse.org/emf/2002/Ecore</b>.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected void createEcoreAnnotations() {
 		String source = "http://www.eclipse.org/emf/2002/Ecore";
 		addAnnotation
 		  (this,
 		   source,
 		   new String[] {
 			 "invocationDelegates", "http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot",
 			 "settingDelegates", "http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot",
 			 "validationDelegates", "http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot"
 		   });
 		addAnnotation
 		  (graphEClass,
 		   source,
 		   new String[] {
 			 "constraints", "CorrectlyTypedNodes"
 		   });
 		addAnnotation
 		  (nodeEClass,
 		   source,
 		   new String[] {
 			 "constraints", "CorrectlyTypedAttributes"
 		   });
 		addAnnotation
 		  (edgeEClass,
 		   source,
 		   new String[] {
 			 "constraints", "CorrectlyTypedEdgesSourceNode CorrectlyTypedEdgesTargetNode"
 		   });
 	}

 	/**
 	 * Initializes the annotations for <b>http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot</b>.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected void createPivotAnnotations() {
 		String source = "http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot";
 		addAnnotation
 		  (graphEClass,
 		   source,
 		   new String[] {
 			 "CorrectlyTypedNodes", "self.nodes -> forAll(node | self.typegraph.eClassifiers -> includes(node.type))"
 		   });
 		addAnnotation
 		  (nodeEClass,
 		   source,
 		   new String[] {
 			 "CorrectlyTypedAttributes", "self.attributes -> forAll(attr | self.type.eAllAttributes -> includes(attr.type))"
 		   });
 		addAnnotation
 		  (edgeEClass,
 		   source,
 		   new String[] {
 			 "CorrectlyTypedEdgesSourceNode", "self.source.type.eAllReferences -> includes(self.type)",
 			 "CorrectlyTypedEdgesTargetNode", "(self.target.type = self.type.eReferenceType) or (self.target.type.eAllSuperTypes -> includes(self.type.eReferenceType))"
 		   });
 	}

 } //GraphPackageImpl
	/**
	*/
	package graph.impl;

	import graph.Attribute;
	import graph.Edge;
	import graph.Graph;
	import graph.GraphFactory;
	import graph.GraphPackage;
	import graph.Node;

	import graph.util.GraphValidator;

	import laxcondition.LaxconditionPackage;

	import laxcondition.impl.LaxconditionPackageImpl;

	import nestedcondition.NestedconditionPackage;

	import nestedcondition.impl.NestedconditionPackageImpl;

	import nestedconstraintmodel.NestedconstraintmodelPackage;

	import nestedconstraintmodel.impl.NestedconstraintmodelPackageImpl;

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

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

	/**
	* <!-- begin-user-doc -->
	* An implementation of the model <b>Package</b>.
	* <!-- end-user-doc -->
	* @generated
	*/
	public class GraphPackageImpl extends EPackageImpl implements GraphPackage {
	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	private EClass graphEClass = null;

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

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

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	private EClass attributeEClass = 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 graph.GraphPackage#eNS_URI
	* @see #init()
	* @generated
	*/
	private GraphPackageImpl() {
	super(eNS_URI, GraphFactory.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 GraphPackage#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 GraphPackage init() {
	if (isInited) return (GraphPackage)EPackage.Registry.INSTANCE.getEPackage(GraphPackage.eNS_URI);

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

	isInited = true;

	// Obtain or create and register interdependencies
	NestedconstraintmodelPackageImpl theNestedconstraintmodelPackage = (NestedconstraintmodelPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(NestedconstraintmodelPackage.eNS_URI) instanceof NestedconstraintmodelPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(NestedconstraintmodelPackage.eNS_URI) : NestedconstraintmodelPackage.eINSTANCE);
	NestedconditionPackageImpl theNestedconditionPackage = (NestedconditionPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(NestedconditionPackage.eNS_URI) instanceof NestedconditionPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(NestedconditionPackage.eNS_URI) : NestedconditionPackage.eINSTANCE);
	LaxconditionPackageImpl theLaxconditionPackage = (LaxconditionPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(LaxconditionPackage.eNS_URI) instanceof LaxconditionPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(LaxconditionPackage.eNS_URI) : LaxconditionPackage.eINSTANCE);

	// Create package meta-data objects
	theGraphPackage.createPackageContents();
	theNestedconstraintmodelPackage.createPackageContents();
	theNestedconditionPackage.createPackageContents();
	theLaxconditionPackage.createPackageContents();

	// Initialize created meta-data
	theGraphPackage.initializePackageContents();
	theNestedconstraintmodelPackage.initializePackageContents();
	theNestedconditionPackage.initializePackageContents();
	theLaxconditionPackage.initializePackageContents();

	// Register package validator
	EValidator.Registry.INSTANCE.put
	(theGraphPackage,
	new EValidator.Descriptor() {
	public EValidator getEValidator() {
	return GraphValidator.INSTANCE;
	}
	});

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


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

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

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

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

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

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

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

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

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

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

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public EReference getNode_Incoming() {
	return (EReference)nodeEClass.getEStructuralFeatures().get(3);
	}

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

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

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

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

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

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

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public EAttribute getAttribute_Op() {
	return (EAttribute)attributeEClass.getEStructuralFeatures().get(0);
	}

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

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

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public GraphFactory getGraphFactory() {
	return (GraphFactory)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
	graphEClass = createEClass(GRAPH);
	createEReference(graphEClass, GRAPH__EDGES);
	createEReference(graphEClass, GRAPH__NODES);
	createEReference(graphEClass, GRAPH__TYPEGRAPH);
	createEAttribute(graphEClass, GRAPH__NAME);

	nodeEClass = createEClass(NODE);
	createEReference(nodeEClass, NODE__ATTRIBUTES);
	createEReference(nodeEClass, NODE__OUTGOING);
	createEAttribute(nodeEClass, NODE__NAME);
	createEReference(nodeEClass, NODE__INCOMING);
	createEReference(nodeEClass, NODE__TYPE);

	edgeEClass = createEClass(EDGE);
	createEReference(edgeEClass, EDGE__SOURCE);
	createEReference(edgeEClass, EDGE__TARGET);
	createEReference(edgeEClass, EDGE__TYPE);

	attributeEClass = createEClass(ATTRIBUTE);
	createEAttribute(attributeEClass, ATTRIBUTE__OP);
	createEAttribute(attributeEClass, ATTRIBUTE__VALUE);
	createEReference(attributeEClass, ATTRIBUTE__TYPE);
	}

	/**
	* <!-- 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);

	// Create type parameters

	// Set bounds for type parameters

	// Add supertypes to classes

	// Initialize classes, features, and operations; add parameters
	initEClass(graphEClass, Graph.class, "Graph", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
	initEReference(getGraph_Edges(), this.getEdge(), null, "edges", null, 0, -1, Graph.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
	initEReference(getGraph_Nodes(), this.getNode(), null, "nodes", null, 0, -1, Graph.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
	initEReference(getGraph_Typegraph(), ecorePackage.getEPackage(), null, "typegraph", null, 1, 1, Graph.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
	initEAttribute(getGraph_Name(), ecorePackage.getEString(), "name", null, 0, 1, Graph.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);

	initEClass(nodeEClass, Node.class, "Node", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
	initEReference(getNode_Attributes(), this.getAttribute(), null, "attributes", null, 0, -1, Node.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
	initEReference(getNode_Outgoing(), this.getEdge(), this.getEdge_Source(), "outgoing", null, 0, -1, Node.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
	initEAttribute(getNode_Name(), ecorePackage.getEString(), "name", null, 0, 1, Node.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
	initEReference(getNode_Incoming(), this.getEdge(), this.getEdge_Target(), "incoming", null, 0, -1, Node.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
	initEReference(getNode_Type(), ecorePackage.getEClass(), null, "type", null, 1, 1, Node.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);

	initEClass(edgeEClass, Edge.class, "Edge", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
	initEReference(getEdge_Source(), this.getNode(), this.getNode_Outgoing(), "source", null, 1, 1, Edge.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
	initEReference(getEdge_Target(), this.getNode(), this.getNode_Incoming(), "target", null, 1, 1, Edge.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
	initEReference(getEdge_Type(), ecorePackage.getEReference(), null, "type", null, 1, 1, Edge.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);

	initEClass(attributeEClass, Attribute.class, "Attribute", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
	initEAttribute(getAttribute_Op(), ecorePackage.getEString(), "op", null, 0, 1, Attribute.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
	initEAttribute(getAttribute_Value(), ecorePackage.getEString(), "value", null, 0, 1, Attribute.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
	initEReference(getAttribute_Type(), ecorePackage.getEAttribute(), null, "type", null, 1, 1, Attribute.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);

	// Create resource
	createResource(eNS_URI);

	// Create annotations
	// http://www.eclipse.org/OCL/Import
	createImportAnnotations();
	// http://www.eclipse.org/emf/2002/Ecore
	createEcoreAnnotations();
	// http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot
	createPivotAnnotations();
	}

	/**
	* Initializes the annotations for <b>http://www.eclipse.org/OCL/Import</b>.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected void createImportAnnotations() {
	String source = "http://www.eclipse.org/OCL/Import";
	addAnnotation
	(this,
	source,
	new String[] {
	"ecore", "http://www.eclipse.org/emf/2002/Ecore"
	});
	}

	/**
	* Initializes the annotations for <b>http://www.eclipse.org/emf/2002/Ecore</b>.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected void createEcoreAnnotations() {
	String source = "http://www.eclipse.org/emf/2002/Ecore";
	addAnnotation
	(this,
	source,
	new String[] {
	"invocationDelegates", "http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot",
	"settingDelegates", "http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot",
	"validationDelegates", "http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot"
	});
	addAnnotation
	(graphEClass,
	source,
	new String[] {
	"constraints", "CorrectlyTypedNodes"
	});
	addAnnotation
	(nodeEClass,
	source,
	new String[] {
	"constraints", "CorrectlyTypedAttributes"
	});
	addAnnotation
	(edgeEClass,
	source,
	new String[] {
	"constraints", "CorrectlyTypedEdgesSourceNode CorrectlyTypedEdgesTargetNode"
	});
	}

	/**
	* Initializes the annotations for <b>http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot</b>.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected void createPivotAnnotations() {
	String source = "http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot";
	addAnnotation
	(graphEClass,
	source,
	new String[] {
	"CorrectlyTypedNodes", "self.nodes -> forAll(node \| self.typegraph.eClassifiers -> includes(node.type))"
	});
	addAnnotation
	(nodeEClass,
	source,
	new String[] {
	"CorrectlyTypedAttributes", "self.attributes -> forAll(attr \| self.type.eAllAttributes -> includes(attr.type))"
	});
	addAnnotation
	(edgeEClass,
	source,
	new String[] {
	"CorrectlyTypedEdgesSourceNode", "self.source.type.eAllReferences -> includes(self.type)",
	"CorrectlyTypedEdgesTargetNode", "(self.target.type = self.type.eReferenceType) or (self.target.type.eAllSuperTypes -> includes(self.type.eReferenceType))"
	});
	}

	} //GraphPackageImpl