| /******************************************************************************* |
| * Copyright (c) 2007, 2008 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; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.jdt.core.ElementChangedEvent; |
| import org.eclipse.jpt.utility.model.Model; |
| |
| /** |
| * |
| * |
| * 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 ResourceModel extends Model |
| { |
| /** |
| * Constant representing a Java resource type |
| * @see ResourceModel#getResourceType() |
| */ |
| static final String JAVA_RESOURCE_TYPE = "JAVA_RESOURCE_TYPE"; |
| |
| /** |
| * Constant representing a persistence.xml resource type |
| * @see ResourceModel#getResourceType() |
| */ |
| static final String PERSISTENCE_RESOURCE_TYPE = "PERSISTENCE_RESOURCE_TYPE"; |
| |
| /** |
| * Constant representing a mapping file (e.g. orm.xml) resource type |
| * @see ResourceModel#getResourceType() |
| */ |
| static final String ORM_RESOURCE_TYPE = "ORM_RESOURCE_TYPE"; |
| |
| |
| /** |
| * Return a unique identifier for all resource models of this type |
| */ |
| String getResourceType(); |
| |
| /** |
| * Return the IFile that this resource model represents |
| */ |
| IFile getFile(); |
| |
| void javaElementChanged(ElementChangedEvent event); |
| |
| /** |
| * Update the resource model from the underlying resource. |
| */ |
| void updateFromResource(); |
| |
| |
| void addResourceModelChangeListener(ResourceModelListener listener); |
| |
| void removeResourceModelChangeListener(ResourceModelListener listener); |
| |
| |
| void dispose(); |
| |
| /** |
| * Used to resolve type information that could be dependent on other files being added/removed. |
| */ |
| void resolveTypes(); |
| } |
| |