Example usage for org.eclipse.jgit.util RawParseUtils match

Introduction

In this page you can find the example usage for org.eclipse.jgit.util RawParseUtils match.

Prototype

public static final int match(byte[] b, int ptr, byte[] src) 

Source Link

Document

Determine if b[ptr] matches src.

Usage

From source file:com.google.gerrit.server.notedb.ChangeRevisionNote.java

License:Apache License

private static String parsePushCert(Change.Id changeId, byte[] bytes, MutableInteger p)
        throws ConfigInvalidException {
    if (RawParseUtils.match(bytes, p.value, CERT_HEADER) < 0) {
        return null;
    }//from w w w.ja v  a 2 s . co m
    int end = Bytes.indexOf(bytes, END_SIGNATURE);
    if (end < 0) {
        throw ChangeNotes.parseException(changeId, "invalid push certificate in note");
    }
    int start = p.value;
    p.value = end + END_SIGNATURE.length;
    return new String(bytes, start, p.value, UTF_8);
}

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From source file:com.google.gerrit.server.notedb.CommentsInNotesUtil.java

License:Apache License

public static List<PatchLineComment> parseNote(byte[] note, Change.Id changeId, Status status)
        throws ConfigInvalidException {
    List<PatchLineComment> result = Lists.newArrayList();
    int sizeOfNote = note.length;
    Charset enc = RawParseUtils.parseEncoding(note);
    MutableInteger curr = new MutableInteger();
    curr.value = 0;//from   w  ww . j a va  2 s.c  o  m

    boolean isForBase = (RawParseUtils.match(note, curr.value, PATCH_SET.getBytes(UTF_8))) < 0;

    PatchSet.Id psId = parsePsId(note, curr, changeId, enc, isForBase ? BASE_PATCH_SET : PATCH_SET);

    RevId revId = new RevId(parseStringField(note, curr, changeId, enc, REVISION));

    PatchLineComment c = null;
    while (curr.value < sizeOfNote) {
        String previousFileName = c == null ? null : c.getKey().getParentKey().getFileName();
        c = parseComment(note, curr, previousFileName, psId, revId, isForBase, enc, status);
        result.add(c);
    }
    return result;
}

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From source file:com.google.gerrit.server.notedb.CommentsInNotesUtil.java

License:Apache License

private static PatchLineComment parseComment(byte[] note, MutableInteger curr, String currentFileName,
        PatchSet.Id psId, RevId revId, boolean isForBase, Charset enc, Status status)
        throws ConfigInvalidException {
    Change.Id changeId = psId.getParentKey();

    // Check if there is a new file.
    boolean newFile = (RawParseUtils.match(note, curr.value, FILE.getBytes(UTF_8))) != -1;
    if (newFile) {
        // If so, parse the new file name.
        currentFileName = parseFilename(note, curr, changeId, enc);
    } else if (currentFileName == null) {
        throw parseException(changeId, "could not parse %s", FILE);
    }//from   www. j av a2s.c  o m

    CommentRange range = parseCommentRange(note, curr);
    if (range == null) {
        throw parseException(changeId, "could not parse %s", COMMENT_RANGE);
    }

    Timestamp commentTime = parseTimestamp(note, curr, changeId, enc);
    Account.Id aId = parseAuthor(note, curr, changeId, enc);

    boolean hasParent = (RawParseUtils.match(note, curr.value, PARENT.getBytes(enc))) != -1;
    String parentUUID = null;
    if (hasParent) {
        parentUUID = parseStringField(note, curr, changeId, enc, PARENT);
    }

    String uuid = parseStringField(note, curr, changeId, enc, UUID);
    int commentLength = parseCommentLength(note, curr, changeId, enc);

    String message = RawParseUtils.decode(enc, note, curr.value, curr.value + commentLength);
    checkResult(message, "message contents", changeId);

    PatchLineComment plc = new PatchLineComment(
            new PatchLineComment.Key(new Patch.Key(psId, currentFileName), uuid), range.getEndLine(), aId,
            parentUUID, commentTime);
    plc.setMessage(message);
    plc.setSide((short) (isForBase ? 0 : 1));
    if (range.getStartCharacter() != -1) {
        plc.setRange(range);
    }
    plc.setRevId(revId);
    plc.setStatus(status);

    curr.value = RawParseUtils.nextLF(note, curr.value + commentLength);
    curr.value = RawParseUtils.nextLF(note, curr.value);
    return plc;
}

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From source file:com.google.gerrit.server.notedb.CommentsInNotesUtil.java

License:Apache License

private static void checkHeaderLineFormat(byte[] note, MutableInteger curr, String fieldName, Charset enc,
        Change.Id changeId) throws ConfigInvalidException {
    boolean correct = RawParseUtils.match(note, curr.value, fieldName.getBytes(enc)) != -1;
    correct &= (note[curr.value + fieldName.length()] == ':');
    correct &= (note[curr.value + fieldName.length() + 1] == ' ');
    if (!correct) {
        throw parseException(changeId, "could not parse %s", fieldName);
    }//from ww w  .j  a  v a 2  s  . com
}

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From source file:com.google.gerrit.server.notedb.RevisionNote.java

License:Apache License

private static String parsePushCert(Change.Id changeId, byte[] bytes, MutableInteger p)
        throws ConfigInvalidException {
    if (RawParseUtils.match(bytes, p.value, CERT_HEADER) < 0) {
        return null;
    }//from   w w  w  .  j av  a  2  s. c  o  m
    int end = Bytes.indexOf(bytes, END_SIGNATURE);
    if (end < 0) {
        throw ChangeNotes.parseException(changeId, "invalid push certificate in note");
    }
    int start = p.value;
    p.value = end + END_SIGNATURE.length;
    return new String(bytes, start, p.value);
}

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