bundles/org.simantics.db.services/src/org/simantics/db/services/AdaptionServiceInitializer.java

   1 /*******************************************************************************
   2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management
   3  * in Industry THTH ry.
   4  * All rights reserved. This program and the accompanying materials
   5  * are made available under the terms of the Eclipse Public License v1.0
   6  * which accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *     VTT Technical Research Centre of Finland - initial API and implementation
  11  *******************************************************************************/
  12 package org.simantics.db.services;
  13
  14 import org.eclipse.core.runtime.IStatus;
  15 import org.eclipse.core.runtime.Status;
  16 import org.simantics.db.Session;
  17 import org.simantics.db.adaption.AdaptionService;
  18 import org.simantics.db.exception.DatabaseException;
  19 import org.simantics.db.services.adaption.AdapterRegistry2;
  20 import org.simantics.db.services.adaption.AdaptionService2;
  21 import org.simantics.db.services.internal.Activator;
  22 import org.slf4j.Logger;
  23 import org.slf4j.LoggerFactory;
  24
  25 /**
  26  * @author Tuukka Lehtonen
  27  */
  28 public class AdaptionServiceInitializer implements ServiceInitializer {
  29
  30     private static final Logger LOGGER = LoggerFactory.getLogger(AdaptionServiceInitializer.class);
  31
  32     public IStatus initialize(final Session s) {
  33         LOGGER.info("Initializing");
  34         AdaptionService2 service = new AdaptionService2();
  35         s.registerService(AdaptionService.class, service);
  36         try {
  37                 AdapterRegistry2 registry = new AdapterRegistry2();
  38                 registry.initialize(Activator.getDefault().getContext());
  39             LOGGER.info("Updating");
  40             registry.updateAdaptionService(s, service);
  41             return Status.OK_STATUS;
  42         } catch (DatabaseException e) {
  43             IStatus status = new Status(IStatus.ERROR, Activator.PLUGIN_ID, "AdaptionRegistry2 instantiation failed, see exception for details.", e);
  44             return status;
  45         }
  46     }
  47
  48 }