GeometryPackageImpl.java

/**
 */
package geometry.impl;

import geometry.Dimension;
import geometry.Geometry;
import geometry.GeometryFactory;
import geometry.GeometryPackage;
import geometry.RegularGeometry;

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.impl.EPackageImpl;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	private EClass dimensionEClass = 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 geometry.GeometryPackage#eNS_URI
	 * @see #init()
	 * @generated
	 */
	private GeometryPackageImpl() {
		super(eNS_URI, GeometryFactory.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 GeometryPackage#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 GeometryPackage init() {
		if (isInited) return (GeometryPackage)EPackage.Registry.INSTANCE.getEPackage(GeometryPackage.eNS_URI);

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

		isInited = true;

		// Create package meta-data objects
		theGeometryPackage.createPackageContents();

		// Initialize created meta-data
		theGeometryPackage.initializePackageContents();

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

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

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

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

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

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public GeometryFactory getGeometryFactory() {
		return (GeometryFactory)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
		geometryEClass = createEClass(GEOMETRY);

		regularGeometryEClass = createEClass(REGULAR_GEOMETRY);
		createEAttribute(regularGeometryEClass, REGULAR_GEOMETRY__NEIGHBORS_NUMBER);
		createEReference(regularGeometryEClass, REGULAR_GEOMETRY__DIMENSIONS);

		dimensionEClass = createEClass(DIMENSION);
		createEAttribute(dimensionEClass, DIMENSION__SIZE);
		createEAttribute(dimensionEClass, DIMENSION__IS_CIRCULAR);
	}

	/**
	 * <!-- 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
		regularGeometryEClass.getESuperTypes().add(this.getGeometry());

		// Initialize classes and features; add operations and parameters
		initEClass(geometryEClass, Geometry.class, "Geometry", IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);

		initEClass(regularGeometryEClass, RegularGeometry.class, "RegularGeometry", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
		initEAttribute(getRegularGeometry_NeighborsNumber(), ecorePackage.getEInt(), "neighborsNumber", null, 1, 1, RegularGeometry.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
		initEReference(getRegularGeometry_Dimensions(), this.getDimension(), null, "dimensions", null, 0, -1, RegularGeometry.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);

		initEClass(dimensionEClass, Dimension.class, "Dimension", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
		initEAttribute(getDimension_Size(), ecorePackage.getEInt(), "size", "10", 1, 1, Dimension.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
		initEAttribute(getDimension_IsCircular(), ecorePackage.getEBoolean(), "isCircular", "false", 1, 1, Dimension.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);

		// Create resource
		createResource(eNS_URI);
	}

} //GeometryPackageImpl