/*******************************************************************************
 * Copyright (c) 2006, 2007 Oracle. 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:
 *     Oracle - initial API and implementation
 ******************************************************************************/
package org.eclipse.jpt.core.internal;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EDataType;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.ecore.impl.EFactoryImpl;
import org.eclipse.emf.ecore.plugin.EcorePlugin;

/**
 * <!-- begin-user-doc -->
 * The <b>Factory</b> for the model.
 * It provides a create method for each non-abstract class of the model.
 * <!-- end-user-doc -->
 * @see org.eclipse.jpt.core.internal.JpaCorePackage
 * @generated
 */
public class JpaCoreFactory extends EFactoryImpl
{
	/**
	 * The singleton instance of the factory.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public static final JpaCoreFactory eINSTANCE = init();

	/**
	 * Creates the default factory implementation.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public static JpaCoreFactory init() {
		try {
			JpaCoreFactory theJpaCoreFactory = (JpaCoreFactory) EPackage.Registry.INSTANCE.getEFactory("jpt.core.xmi");
			if (theJpaCoreFactory != null) {
				return theJpaCoreFactory;
			}
		}
		catch (Exception exception) {
			EcorePlugin.INSTANCE.log(exception);
		}
		return new JpaCoreFactory();
	}

	/**
	 * Creates an instance of the factory.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public JpaCoreFactory() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public EObject create(EClass eClass) {
		switch (eClass.getClassifierID()) {
			case JpaCorePackage.JPA_MODEL :
				return createJpaModel();
			case JpaCorePackage.JPA_PROJECT :
				return createJpaProject();
			case JpaCorePackage.JPA_DATA_SOURCE :
				return createJpaDataSource();
			case JpaCorePackage.JPA_FILE :
				return createJpaFile();
			case JpaCorePackage.NULL_TYPE_MAPPING :
				return createNullTypeMapping();
			default :
				throw new IllegalArgumentException("The class '" + eClass.getName() + "' is not a valid classifier");
		}
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object createFromString(EDataType eDataType, String initialValue) {
		switch (eDataType.getClassifierID()) {
			case JpaCorePackage.ACCESS_TYPE :
				return createAccessTypeFromString(eDataType, initialValue);
			default :
				throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
		}
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String convertToString(EDataType eDataType, Object instanceValue) {
		switch (eDataType.getClassifierID()) {
			case JpaCorePackage.ACCESS_TYPE :
				return convertAccessTypeToString(eDataType, instanceValue);
			default :
				throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
		}
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public JpaModel createJpaModel() {
		JpaModel jpaModel = new JpaModel();
		return jpaModel;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public JpaProject createJpaProject() {
		JpaProject jpaProject = new JpaProject();
		return jpaProject;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public JpaDataSource createJpaDataSource() {
		JpaDataSource jpaDataSource = new JpaDataSource();
		return jpaDataSource;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public JpaFile createJpaFile() {
		JpaFile jpaFile = new JpaFile();
		return jpaFile;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NullTypeMapping createNullTypeMapping() {
		NullTypeMapping nullTypeMapping = new NullTypeMapping();
		return nullTypeMapping;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public AccessType createAccessTypeFromString(EDataType eDataType, String initialValue) {
		AccessType result = AccessType.get(initialValue);
		if (result == null)
			throw new IllegalArgumentException("The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
		return result;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String convertAccessTypeToString(EDataType eDataType, Object instanceValue) {
		return instanceValue == null ? null : instanceValue.toString();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public JpaCorePackage getJpaCorePackage() {
		return (JpaCorePackage) getEPackage();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @deprecated
	 * @generated
	 */
	@Deprecated
	public static JpaCorePackage getPackage() {
		return JpaCorePackage.eINSTANCE;
	}
} //JpaCoreFactory