Method getCommit

src/main/java/club/qqtim/command/Commit.java:65–85

(String id)

    public static CommitObject getCommit(String id) {
        final byte[] commit = ZitContext.getObject(id, ConstantVal.COMMIT);
        assert commit != null;
        final String commitContent = new String(commit, Charsets.UTF_8);
        final String[] lines = commitContent.split(ConstantVal.NEW_LINE);

        List<String> parents = new ArrayList<>();
        CommitObject commitObject = new CommitObject();
        Arrays.stream(lines).forEach(line -> {
            final String[] fields = line.split(ConstantVal.SINGLE_SPACE);
            if (ConstantVal.TREE.equals(fields[0])) {
                commitObject.setTree(fields[1]);
            }
            if (ConstantVal.PARENT.equals(fields[0])) {
                parents.add(fields[1]);
            }
        });
        commitObject.setParents(parents);
        commitObject.setMessage(commitContent);
        return commitObject;
    }
}