//------------------------------------------------------------------------------
// Copyright (c) 2005, 2006 IBM Corporation and others.
// 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:
// IBM Corporation - initial implementation
//------------------------------------------------------------------------------
package org.eclipse.epf.resourcemanager.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.impl.EPackageImpl;
import org.eclipse.epf.resourcemanager.ResourceDescriptor;
import org.eclipse.epf.resourcemanager.ResourceManager;
import org.eclipse.epf.resourcemanager.ResourcemanagerFactory;
import org.eclipse.epf.resourcemanager.ResourcemanagerPackage;

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

	/**
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    private EClass resourceManagerEClass = 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.epf.resourcemanager.ResourcemanagerPackage#eNS_URI
	 * @see #init()
	 * @generated
	 */
    private ResourcemanagerPackageImpl() {
		super(eNS_URI, ResourcemanagerFactory.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.  Simple
	 * dependencies are satisfied by calling this method on all
	 * dependent packages before doing anything else.  This method drives
	 * initialization for interdependent packages directly, in parallel
	 * with this package, itself.
	 * <p>Of this package and its interdependencies, all packages which
	 * have not yet been registered by their URI values are first created
	 * and registered.  The packages are then initialized in two steps:
	 * meta-model objects for all of the packages are created before any
	 * are initialized, since one package's meta-model objects may refer to
	 * those of another.
	 * <p>Invocation of this method will not affect any packages that have
	 * already been initialized.
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @see #eNS_URI
	 * @see #createPackageContents()
	 * @see #initializePackageContents()
	 * @generated
	 */
    public static ResourcemanagerPackage init() {
		if (isInited) return (ResourcemanagerPackage)EPackage.Registry.INSTANCE.getEPackage(ResourcemanagerPackage.eNS_URI);

		// Obtain or create and register package
		ResourcemanagerPackageImpl theResourcemanagerPackage = (ResourcemanagerPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(eNS_URI) instanceof ResourcemanagerPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(eNS_URI) : new ResourcemanagerPackageImpl());

		isInited = true;

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

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

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

		return theResourcemanagerPackage;
	}

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

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

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

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

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    public ResourcemanagerFactory getResourcemanagerFactory() {
		return (ResourcemanagerFactory)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
		resourceDescriptorEClass = createEClass(RESOURCE_DESCRIPTOR);
		createEAttribute(resourceDescriptorEClass, RESOURCE_DESCRIPTOR__ID);
		createEAttribute(resourceDescriptorEClass, RESOURCE_DESCRIPTOR__URI);

		resourceManagerEClass = createEClass(RESOURCE_MANAGER);
		createEAttribute(resourceManagerEClass, RESOURCE_MANAGER__GUID);
		createEAttribute(resourceManagerEClass, RESOURCE_MANAGER__URI_BASE);
		createEReference(resourceManagerEClass, RESOURCE_MANAGER__SUB_MANAGERS);
		createEReference(resourceManagerEClass, RESOURCE_MANAGER__RESOURCE_DESCRIPTORS);
	}

	/**
	 * <!-- 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);

		// Add supertypes to classes

		// Initialize classes and features; add operations and parameters
		initEClass(resourceDescriptorEClass, ResourceDescriptor.class, "ResourceDescriptor", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$
		initEAttribute(getResourceDescriptor_Id(), ecorePackage.getEString(), "id", null, 0, 1, ResourceDescriptor.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
		initEAttribute(getResourceDescriptor_Uri(), ecorePackage.getEString(), "uri", null, 0, 1, ResourceDescriptor.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$

		initEClass(resourceManagerEClass, ResourceManager.class, "ResourceManager", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$
		initEAttribute(getResourceManager_Guid(), ecorePackage.getEString(), "guid", null, 0, 1, ResourceManager.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
		initEAttribute(getResourceManager_UriBase(), ecorePackage.getEString(), "uriBase", null, 0, 1, ResourceManager.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
		initEReference(getResourceManager_SubManagers(), this.getResourceManager(), null, "subManagers", null, 0, -1, ResourceManager.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
		initEReference(getResourceManager_ResourceDescriptors(), this.getResourceDescriptor(), null, "resourceDescriptors", null, 0, -1, ResourceManager.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$

		EOperation op = addEOperation(resourceManagerEClass, this.getResourceDescriptor(), "getResourceDescriptor", 0, 1); //$NON-NLS-1$
		addEParameter(op, ecorePackage.getEString(), "guid", 0, 1); //$NON-NLS-1$

		// Create resource
		createResource(eNS_URI);
	}

}