| /******************************************************************************* |
| * 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.eclipselink.core.internal; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.core.runtime.Plugin; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.core.runtime.content.IContentType; |
| import org.eclipse.jpt.core.JptCorePlugin; |
| import org.osgi.framework.BundleContext; |
| |
| /** |
| * The activator class controls the plug-in life cycle |
| */ |
| public class JptEclipseLinkCorePlugin extends Plugin |
| { |
| // The plug-in ID |
| public static final String PLUGIN_ID = "org.eclipse.jpt.eclipselink.core"; //$NON-NLS-1$ |
| |
| /** |
| * Value of the content-type for eclipselink-orm.xml version 1.0 mappings files. Use this |
| * value to retrieve the ORM xml content type from the content type manager |
| * and to add new eclipselink-orm.xml-like extensions to this content type. |
| * |
| * @see org.eclipse.core.runtime.content.IContentTypeManager#getContentType(String) |
| */ |
| public static final IContentType ECLIPSELINK_ORM_XML_CONTENT_TYPE = Platform.getContentTypeManager().getContentType(PLUGIN_ID + ".content.orm"); //$NON-NLS-1$ |
| |
| /** |
| * Value of the content-type for eclipselink-orm.xml version 1.1 mappings files. Use this |
| * value to retrieve the ORM xml content type from the content type manager |
| * and to add new eclipselink-orm.xml-like extensions to this content type. |
| * |
| * @see org.eclipse.core.runtime.content.IContentTypeManager#getContentType(String) |
| */ |
| public static final IContentType ECLIPSELINK1_1_ORM_XML_CONTENT_TYPE = Platform.getContentTypeManager().getContentType("org.eclipse.jpt.eclipselink1_1.core.content.orm"); //$NON-NLS-1$ |
| |
| public static final String DEFAULT_ECLIPSELINK_ORM_XML_FILE_PATH = "META-INF/eclipselink-orm.xml"; //$NON-NLS-1$ |
| |
| |
| // ********** singleton ********** |
| private static JptEclipseLinkCorePlugin INSTANCE; |
| |
| /** |
| * Return the singleton JPT EclipseLink plug-in. |
| */ |
| public static JptEclipseLinkCorePlugin instance() { |
| return INSTANCE; |
| } |
| |
| /** |
| * Return the default mapping file deployment URI for the specified project. |
| * ("WEB-INF/classes/META-INF/eclipselink-orm.xml" for web projects and |
| * "META-INF/eclipselink-orm.xml" in other cases) |
| */ |
| public static String getDefaultEclipseLinkOrmXmlDeploymentURI(IProject project) { |
| return JptCorePlugin.getDeploymentURI(project, DEFAULT_ECLIPSELINK_ORM_XML_FILE_PATH); |
| } |
| |
| /** |
| * Log the specified status. |
| */ |
| public static void log(IStatus status) { |
| INSTANCE.getLog().log(status); |
| } |
| |
| /** |
| * Log the specified message. |
| */ |
| public static void log(String msg) { |
| log(new Status(IStatus.ERROR, PLUGIN_ID, IStatus.OK, msg, null)); |
| } |
| |
| /** |
| * Log the specified exception or error. |
| */ |
| public static void log(Throwable throwable) { |
| log(new Status(IStatus.ERROR, PLUGIN_ID, IStatus.OK, throwable.getLocalizedMessage(), throwable)); |
| } |
| |
| |
| // ********** plug-in implementation ********** |
| |
| public JptEclipseLinkCorePlugin() {} |
| |
| @Override |
| public void start(BundleContext context) throws Exception { |
| super.start(context); |
| INSTANCE = this; |
| } |
| |
| @Override |
| public void stop(BundleContext context) throws Exception { |
| INSTANCE = null; |
| super.stop(context); |
| } |
| |
| } |