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

Introduction

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

Prototype

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

Source Link

Document

Locate the "committer " header line data.

Usage

From source file:playRepository.GitCommit.java

License:Apache License

/**
 * Parse the committer identity from the raw buffer.
 * <p>//from  w  w  w . j  a  v  a2  s.c  o  m
 * This method parses and returns the content of the committer line, after
 * taking the commit's character set into account and decoding the committer
 * name and email address. This method is fairly expensive and produces a
 * new PersonIdent instance on each invocation. Callers should invoke this
 * method only if they are certain they will be outputting the result, and
 * should cache the return value for as long as necessary to use all
 * information from it.
 * <p>
 * RevFilter implementations should try to use {@link RawParseUtils} to scan
 * the {@link RevCommit#getRawBuffer()} instead, as this will allow faster evaluation
 * of commits.
 *
 * @return identity of the committer (name, email) and the time the commit
 *         was made by the committer; null if no committer line was found.
 */
public final PersonIdent getCommitterIdent() {
    if (committerIdent == null) {
        final byte[] raw = revCommit.getRawBuffer();
        final int nameB = RawParseUtils.committer(raw, 0);
        if (nameB < 0)
            return null;
        committerIdent = parsePersonIdent(raw, nameB, Charset.defaultCharset());
    }

    return committerIdent;
}

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