| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.intellij.vcs.log.graph.impl; |
| |
| import com.intellij.util.Function; |
| import com.intellij.vcs.log.graph.GraphCommit; |
| import com.intellij.vcs.log.graph.parser.SimpleCommitListParser; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.util.List; |
| |
| public abstract class CommitIdManager<CommitId> { |
| public static final CommitIdManager<String> STRING_COMMIT_ID_MANAGER = new CommitIdManager<String>() { |
| @NotNull |
| @Override |
| public List<GraphCommit<String>> parseCommitList(@NotNull String in) { |
| return SimpleCommitListParser.parseStringCommitList(in); |
| } |
| |
| @NotNull |
| @Override |
| public String toStr(String commit) { |
| return commit; |
| } |
| }; |
| |
| public static final CommitIdManager<Integer> INTEGER_COMMIT_ID_MANAGER = new CommitIdManager<Integer>() { |
| @NotNull |
| @Override |
| public List<GraphCommit<Integer>> parseCommitList(@NotNull String in) { |
| return SimpleCommitListParser.parseIntegerCommitList(in); |
| } |
| |
| @NotNull |
| @Override |
| public String toStr(Integer commit) { |
| return Integer.toHexString(commit); |
| } |
| }; |
| |
| @NotNull |
| public abstract List<GraphCommit<CommitId>> parseCommitList(@NotNull String in); |
| |
| @NotNull |
| public abstract String toStr(CommitId commit); |
| |
| @NotNull |
| public Function<CommitId, String> getToStrFunction() { |
| return new Function<CommitId, String>() { |
| @Override |
| public String fun(CommitId commitId) { |
| return toStr(commitId); |
| } |
| }; |
| } |
| } |