org.spearce.egit.ui/src/org/spearce/egit/ui/internal/actions/Update.java

   1 /*******************************************************************************
   2  * Copyright (C) 2007, Robin Rosenberg <robin.rosenberg@dewire.com>
   3  * Copyright (C) 2006, Shawn O. Pearce <spearce@spearce.org>
   4  *
   5  * All rights reserved. This program and the accompanying materials
   6  * are made available under the terms of the Eclipse Public License v1.0
   7  * See LICENSE for the full license text, also available.
   8  *******************************************************************************/
   9 package org.spearce.egit.ui.internal.actions;
  10
  11 import java.util.List;
  12
  13 import org.eclipse.core.resources.IWorkspaceRunnable;
  14 import org.eclipse.jface.action.IAction;
  15 import org.spearce.egit.core.op.UpdateOperation;
  16
  17 /**
  18  * Action to update index for selected resources with content from workdir.
  19  *
  20  * @see UpdateOperation
  21  */
  22 public class Update extends AbstractOperationAction {
  23         protected IWorkspaceRunnable createOperation(final IAction act,
  24                         final List sel) {
  25                 return sel.isEmpty() ? null : new UpdateOperation(sel);
  26         }
  27 }