content: /**
   *  Copyright (c) 2013-2016 Angelo ZERR.
   *  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:
   *  Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
   */
  package tern.eclipse.ide.internal.core.resources;
  
  import java.io.IOException;
  
  import org.eclipse.core.resources.WorkspaceJob;
  import org.eclipse.core.runtime.CoreException;
  import org.eclipse.core.runtime.IProgressMonitor;
  import org.eclipse.core.runtime.IStatus;
  import org.eclipse.core.runtime.Status;
  import org.eclipse.osgi.util.NLS;
  
  import tern.eclipse.ide.core.TernCorePlugin;
  import tern.eclipse.ide.internal.core.TernCoreMessages;
  
  /**
   * Refresh the given tern project.
   * 
   */
  class RefreshTernProjectJob extends WorkspaceJob {
  
  	private final IDETernProject project;
  
  	protected RefreshTernProjectJob(IDETernProject project) {
  		super(TernCoreMessages.RefreshTernProjectJob_name);
  		this.project = project;
  	}
  
  	@Override
  	public IStatus runInWorkspace(IProgressMonitor monitor)
  			throws CoreException {
  		if (monitor.isCanceled()) {
  			return Status.CANCEL_STATUS;
  		}
  		monitor.beginTask(NLS.bind(
  				TernCoreMessages.RefreshTernProjectJob_taskName,
  				project.getName()), 1);
  
  		try {
  			project.load();
  		} catch (IOException e) {
  			IStatus status = new Status(Status.ERROR, TernCorePlugin.PLUGIN_ID,
  					"Error while refreshing .tern-project", e);
  			throw new CoreException(status);
  		}
  
  		monitor.worked(1);
  		monitor.done();
  		return Status.OK_STATUS;
  	}
  }
  