| /******************************************************************************* |
| * Copyright (c) 2008, 2009 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.jpa.eclipselink.core.context; |
| |
| |
| /** |
| * |
| * |
| * Provisional API: This interface is part of an interim API that is still |
| * under development and expected to change significantly before reaching |
| * stability. It is available at this early stage to solicit feedback from |
| * pioneering adopters on the understanding that any code that uses this API |
| * will almost certainly be broken (repeatedly) as the API evolves. |
| * |
| * @version 2.1 |
| * @since 2.1 |
| */ |
| // TODO bjv rename to EclipseLinkExistenceCheckingPolicy |
| public enum EclipseLinkExistenceType { |
| |
| CHECK_CACHE, |
| CHECK_DATABASE, |
| ASSUME_EXISTENCE, |
| ASSUME_NON_EXISTENCE; |
| |
| |
| public static EclipseLinkExistenceType fromJavaResourceModel(org.eclipse.jpt.jpa.eclipselink.core.resource.java.ExistenceType javaExistenceType) { |
| if (javaExistenceType == null) { |
| return null; |
| } |
| switch (javaExistenceType) { |
| case CHECK_CACHE: |
| return CHECK_CACHE; |
| case CHECK_DATABASE: |
| return CHECK_DATABASE; |
| case ASSUME_EXISTENCE: |
| return ASSUME_EXISTENCE; |
| case ASSUME_NON_EXISTENCE: |
| return ASSUME_NON_EXISTENCE; |
| default: |
| throw new IllegalArgumentException("unknown existence type: " + javaExistenceType); //$NON-NLS-1$ |
| } |
| } |
| |
| public static org.eclipse.jpt.jpa.eclipselink.core.resource.java.ExistenceType toJavaResourceModel(EclipseLinkExistenceType existenceType) { |
| if (existenceType == null) { |
| return null; |
| } |
| switch (existenceType) { |
| case CHECK_CACHE: |
| return org.eclipse.jpt.jpa.eclipselink.core.resource.java.ExistenceType.CHECK_CACHE; |
| case CHECK_DATABASE: |
| return org.eclipse.jpt.jpa.eclipselink.core.resource.java.ExistenceType.CHECK_DATABASE; |
| case ASSUME_EXISTENCE: |
| return org.eclipse.jpt.jpa.eclipselink.core.resource.java.ExistenceType.ASSUME_EXISTENCE; |
| case ASSUME_NON_EXISTENCE: |
| return org.eclipse.jpt.jpa.eclipselink.core.resource.java.ExistenceType.ASSUME_NON_EXISTENCE; |
| default: |
| throw new IllegalArgumentException("unknown existence type: " + existenceType); //$NON-NLS-1$ |
| } |
| } |
| |
| |
| public static EclipseLinkExistenceType fromOrmResourceModel(org.eclipse.jpt.jpa.eclipselink.core.resource.orm.ExistenceType ormExistenceType) { |
| if (ormExistenceType == null) { |
| return null; |
| } |
| switch (ormExistenceType) { |
| case CHECK_CACHE: |
| return CHECK_CACHE; |
| case CHECK_DATABASE: |
| return CHECK_DATABASE; |
| case ASSUME_EXISTENCE: |
| return ASSUME_EXISTENCE; |
| case ASSUME_NON_EXISTENCE: |
| return ASSUME_NON_EXISTENCE; |
| default: |
| throw new IllegalArgumentException("unknown existence type: " + ormExistenceType); //$NON-NLS-1$ |
| } |
| } |
| |
| public static org.eclipse.jpt.jpa.eclipselink.core.resource.orm.ExistenceType toOrmResourceModel(EclipseLinkExistenceType existenceType) { |
| if (existenceType == null) { |
| return null; |
| } |
| switch (existenceType) { |
| case CHECK_CACHE: |
| return org.eclipse.jpt.jpa.eclipselink.core.resource.orm.ExistenceType.CHECK_CACHE; |
| case CHECK_DATABASE: |
| return org.eclipse.jpt.jpa.eclipselink.core.resource.orm.ExistenceType.CHECK_DATABASE; |
| case ASSUME_EXISTENCE: |
| return org.eclipse.jpt.jpa.eclipselink.core.resource.orm.ExistenceType.ASSUME_EXISTENCE; |
| case ASSUME_NON_EXISTENCE: |
| return org.eclipse.jpt.jpa.eclipselink.core.resource.orm.ExistenceType.ASSUME_NON_EXISTENCE; |
| default: |
| throw new IllegalArgumentException("unknown existence type: " + existenceType); //$NON-NLS-1$ |
| } |
| } |
| |
| } |