| /******************************************************************************* |
| * Copyright (c) 2010 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.core.context.java; |
| |
| import org.eclipse.jpt.jpa.core.JpaFactory; |
| import org.eclipse.jpt.jpa.core.context.Converter; |
| import org.eclipse.jpt.jpa.core.context.LobConverter; |
| import org.eclipse.jpt.jpa.core.resource.java.Annotation; |
| import org.eclipse.jpt.jpa.core.resource.java.LobAnnotation; |
| |
| /** |
| * Java LOB converter |
| * <p> |
| * 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. |
| */ |
| public interface JavaLobConverter |
| extends LobConverter, JavaConverter |
| { |
| // ********** adapter ********** |
| |
| public static class Adapter |
| extends JavaConverter.AbstractAdapter |
| { |
| private static final Adapter INSTANCE = new Adapter(); |
| public static Adapter instance() { |
| return INSTANCE; |
| } |
| |
| private Adapter() { |
| super(); |
| } |
| |
| public Class<? extends Converter> getConverterType() { |
| return LobConverter.class; |
| } |
| |
| @Override |
| protected String getAnnotationName() { |
| return LobAnnotation.ANNOTATION_NAME; |
| } |
| |
| public JavaConverter buildConverter(Annotation converterAnnotation, JavaAttributeMapping parent, JpaFactory factory) { |
| return factory.buildJavaLobConverter(parent, (LobAnnotation) converterAnnotation); |
| } |
| } |
| } |