| /*=============================================================================# |
| # Copyright (c) 2009, 2018 Stephan Wahlbrink and others. |
| # |
| # This program and the accompanying materials are made available under the |
| # terms of the Eclipse Public License 2.0 which is available at |
| # https://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0 |
| # which is available at https://www.apache.org/licenses/LICENSE-2.0. |
| # |
| # SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 |
| # |
| # Contributors: |
| # Stephan Wahlbrink <sw@wahlbrink.eu> - initial API and implementation |
| #=============================================================================*/ |
| |
| package org.eclipse.statet.rj.example.rcpdemo; |
| |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.core.runtime.jobs.Job; |
| |
| import org.eclipse.statet.jcommons.status.ProgressMonitor; |
| import org.eclipse.statet.jcommons.status.StatusException; |
| |
| import org.eclipse.statet.ecommons.runtime.core.util.StatusUtils; |
| |
| import org.eclipse.statet.internal.rj.example.rcpdemo.Activator; |
| import org.eclipse.statet.rj.servi.RServi; |
| import org.eclipse.statet.rj.services.RService; |
| |
| |
| public abstract class RJob extends Job { |
| |
| |
| private final RServiManager rServiManager; |
| |
| |
| public RJob(final String name) { |
| super(name); |
| this.rServiManager= Activator.getInstance().getRServiManager(); |
| setRule(this.rServiManager.getSchedulingRule()); |
| } |
| |
| |
| @Override |
| protected IStatus run(final IProgressMonitor monitor) { |
| final ProgressMonitor m= StatusUtils.convert(monitor, 1); |
| RServi servi= null; |
| try { |
| servi= this.rServiManager.getRServi(getName()); |
| runRTask(servi, m); |
| } |
| catch (final StatusException e) { |
| return new Status(IStatus.ERROR, Activator.BUNDLE_ID, |
| "An error occurred when running " + getName() + ".", e); |
| } |
| finally { |
| if (servi != null) { |
| try { |
| servi.close(); |
| } catch (final StatusException e) { |
| // TODO Auto-generated catch block |
| e.printStackTrace(); |
| } |
| } |
| } |
| return Status.OK_STATUS; |
| } |
| |
| @Override |
| public boolean belongsTo(final Object family) { |
| return this.rServiManager == family; |
| } |
| |
| protected abstract void runRTask(RService r, ProgressMonitor m) throws StatusException; |
| |
| } |