Line data    Source code

       1             : // Copyright (C) 2015 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.server.patch;
      16             : 
      17             : import com.google.auto.value.AutoValue;
      18             : import com.google.common.collect.ImmutableList;
      19             : import com.google.common.collect.ImmutableSet;
      20             : import com.google.gerrit.entities.Project;
      21             : import java.util.List;
      22             : import java.util.Set;
      23             : import org.eclipse.jgit.diff.Edit;
      24             : import org.eclipse.jgit.lib.ObjectId;
      25             : 
      26             : @AutoValue
      27           5 : public abstract class IntraLineDiffArgs {
      28             :   public static IntraLineDiffArgs create(
      29             :       Text aText,
      30             :       Text bText,
      31             :       List<Edit> edits,
      32             :       Set<Edit> editsDueToRebase,
      33             :       Project.NameKey project,
      34             :       ObjectId commit,
      35             :       String path) {
      36           5 :     return new AutoValue_IntraLineDiffArgs(
      37           5 :         aText, bText, deepCopyEdits(edits), deepCopyEdits(editsDueToRebase), project, commit, path);
      38             :   }
      39             : 
      40             :   private static ImmutableList<Edit> deepCopyEdits(List<Edit> edits) {
      41           5 :     return edits.stream().map(IntraLineDiffArgs::copy).collect(ImmutableList.toImmutableList());
      42             :   }
      43             : 
      44             :   private static ImmutableSet<Edit> deepCopyEdits(Set<Edit> edits) {
      45           5 :     return edits.stream().map(IntraLineDiffArgs::copy).collect(ImmutableSet.toImmutableSet());
      46             :   }
      47             : 
      48             :   private static Edit copy(Edit edit) {
      49           5 :     return new Edit(edit.getBeginA(), edit.getEndA(), edit.getBeginB(), edit.getEndB());
      50             :   }
      51             : 
      52             :   public abstract Text aText();
      53             : 
      54             :   public abstract Text bText();
      55             : 
      56             :   public abstract ImmutableList<Edit> edits();
      57             : 
      58             :   public abstract ImmutableSet<Edit> editsDueToRebase();
      59             : 
      60             :   public abstract Project.NameKey project();
      61             : 
      62             :   public abstract ObjectId commit();
      63             : 
      64             :   public abstract String path();
      65             : }