org.eclipse.egit.core/src/org/eclipse/egit/core/internal/merge/GitResourceVariantFileRevision.java

   1 /*******************************************************************************
   2  * Copyright (C) 2015, Obeo.
   3  *
   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 package org.eclipse.egit.core.internal.merge;
  10
  11 import org.eclipse.egit.core.synchronize.GitRemoteResource;
  12 import org.eclipse.jgit.lib.PersonIdent;
  13 import org.eclipse.team.internal.core.mapping.ResourceVariantFileRevision;
  14
  15 /**
  16  * The default implementation of ResourceVariantFileRevision has no author,
  17  * comment, timestamp... or any information that could be provided by the Git
  18  * resource variant. This implementation uses the variant's information.
  19  */
  20 class GitResourceVariantFileRevision extends ResourceVariantFileRevision {
  21
  22         public GitResourceVariantFileRevision(GitRemoteResource variant) {
  23                 super(variant);
  24         }
  25
  26         @Override
  27         public GitRemoteResource getVariant() {
  28                 return (GitRemoteResource) super.getVariant();
  29         }
  30
  31         @Override
  32         public String getContentIdentifier() {
  33                 // Use the same ID as would CommitFileRevision
  34                 return getVariant().getCommitId().getId().getName();
  35         }
  36
  37         @Override
  38         public long getTimestamp() {
  39                 final PersonIdent author = getVariant().getCommitId().getAuthorIdent();
  40                 if (author != null) {
  41                         return author.getWhen().getTime();
  42                 }
  43                 return super.getTimestamp();
  44         }
  45
  46         @Override
  47         public String getAuthor() {
  48                 final PersonIdent author = getVariant().getCommitId().getAuthorIdent();
  49                 if (author != null) {
  50                         return author.getName();
  51                 }
  52                 return super.getAuthor();
  53         }
  54
  55         @Override
  56         public String getComment() {
  57                 return getVariant().getCommitId().getFullMessage();
  58
  59         }
  60 }