org.eclipse.egit.core/src/org/eclipse/egit/core/op/SubmoduleAddOperation.java

   1 /******************************************************************************
   2  *  Copyright (c) 2012, 2013 GitHub Inc and others.
   3  *  All rights reserved. This program and the accompanying materials
   4  *  are made available under the terms of the Eclipse Public License 2.0
   5  *  which accompanies this distribution, and is available at
   6  *  https://www.eclipse.org/legal/epl-2.0/
   7  *
   8  *  SPDX-License-Identifier: EPL-2.0
   9  *
  10  *  Contributors:
  11  *    Kevin Sawicki (GitHub Inc.) - initial API and implementation
  12  *    Laurent Goubet <laurent.goubet@obeo.fr - 404121
  13  *****************************************************************************/
  14 package org.eclipse.egit.core.op;
  15
  16 import org.eclipse.core.resources.IWorkspace;
  17 import org.eclipse.core.resources.IWorkspaceRunnable;
  18 import org.eclipse.core.resources.ResourcesPlugin;
  19 import org.eclipse.core.runtime.CoreException;
  20 import org.eclipse.core.runtime.IProgressMonitor;
  21 import org.eclipse.core.runtime.jobs.ISchedulingRule;
  22 import org.eclipse.egit.core.EclipseGitProgressTransformer;
  23 import org.eclipse.egit.core.internal.job.RuleUtil;
  24 import org.eclipse.jgit.api.Git;
  25 import org.eclipse.jgit.api.SubmoduleAddCommand;
  26 import org.eclipse.jgit.api.errors.GitAPIException;
  27 import org.eclipse.jgit.lib.Repository;
  28 import org.eclipse.team.core.TeamException;
  29
  30 /**
  31  * Operation to add a submodule to a repository
  32  */
  33 public class SubmoduleAddOperation implements IEGitOperation {
  34
  35         private final Repository repo;
  36
  37         private final String path;
  38
  39         private final String uri;
  40
  41         /**
  42          * Create operation
  43          *
  44          * @param repo
  45          * @param path
  46          * @param uri
  47          */
  48         public SubmoduleAddOperation(final Repository repo, final String path,
  49                         final String uri) {
  50                 this.repo = repo;
  51                 this.path = path;
  52                 this.uri = uri;
  53         }
  54
  55         @Override
  56         public void execute(IProgressMonitor monitor) throws CoreException {
  57                 IWorkspaceRunnable action = new IWorkspaceRunnable() {
  58
  59                         @Override
  60                         public void run(IProgressMonitor pm) throws CoreException {
  61                                 final SubmoduleAddCommand add = Git.wrap(repo).submoduleAdd();
  62                                 add.setProgressMonitor(new EclipseGitProgressTransformer(pm));
  63                                 add.setPath(path);
  64                                 add.setURI(uri);
  65                                 try {
  66                                         Repository subRepo = add.call();
  67                                         if (subRepo != null) {
  68                                                 subRepo.close();
  69                                                 repo.notifyIndexChanged(true);
  70                                         }
  71                                 } catch (GitAPIException e) {
  72                                         throw new TeamException(e.getLocalizedMessage(),
  73                                                         e.getCause());
  74                                 }
  75                         }
  76                 };
  77                 ResourcesPlugin.getWorkspace().run(action, getSchedulingRule(),
  78                                 IWorkspace.AVOID_UPDATE, monitor);
  79         }
  80
  81         @Override
  82         public ISchedulingRule getSchedulingRule() {
  83                 return RuleUtil.getRule(repo);
  84         }
  85 }