Example usage for org.eclipse.jgit.diff DiffFormatter setBinaryFileThreshold

Introduction

In this page you can find the example usage for org.eclipse.jgit.diff DiffFormatter setBinaryFileThreshold.

Prototype

public void setBinaryFileThreshold(int threshold) 

Source Link

Document

Set maximum file size for text files.

Usage

From source file:br.com.metricminer2.scm.GitRepository.java

License:Apache License

private List<DiffEntry> diffsForTheCommit(Repository repo, RevCommit commit)
        throws IOException, AmbiguousObjectException, IncorrectObjectTypeException {

    AnyObjectId currentCommit = repo.resolve(commit.getName());
    AnyObjectId parentCommit = commit.getParentCount() > 0 ? repo.resolve(commit.getParent(0).getName()) : null;

    DiffFormatter df = new DiffFormatter(DisabledOutputStream.INSTANCE);
    df.setBinaryFileThreshold(2 * 1024); // 2 mb max a file
    df.setRepository(repo);//from   www  .ja v  a  2  s  .  co m
    df.setDiffComparator(RawTextComparator.DEFAULT);
    df.setDetectRenames(true);
    List<DiffEntry> diffs = null;

    if (parentCommit == null) {
        RevWalk rw = new RevWalk(repo);
        diffs = df.scan(new EmptyTreeIterator(),
                new CanonicalTreeParser(null, rw.getObjectReader(), commit.getTree()));
        rw.release();
    } else {
        diffs = df.scan(parentCommit, currentCommit);
    }

    df.release();

    return diffs;
}

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