/**
* Run consistency checks against the object database.
*
* <p>This method completes silently if the checks pass. A temporary revision pool is constructed
* during the checking.
*
* @param tips the tips to start checking from; if not supplied the refs of the repository are
* used instead.
* @throws MissingObjectException
* @throws IncorrectObjectTypeException
* @throws IOException
*/
public void fsck(RevObject... tips)
throws MissingObjectException, IncorrectObjectTypeException, IOException {
ObjectWalk ow = new ObjectWalk(db);
if (tips.length != 0) {
for (RevObject o : tips) ow.markStart(ow.parseAny(o));
} else {
for (Ref r : db.getAllRefs().values()) ow.markStart(ow.parseAny(r.getObjectId()));
}
ObjectChecker oc = new ObjectChecker();
for (; ; ) {
final RevCommit o = ow.next();
if (o == null) break;
final byte[] bin = db.open(o, o.getType()).getCachedBytes();
oc.checkCommit(bin);
assertHash(o, bin);
}
for (; ; ) {
final RevObject o = ow.nextObject();
if (o == null) break;
final byte[] bin = db.open(o, o.getType()).getCachedBytes();
oc.check(o.getType(), bin);
assertHash(o, bin);
}
}
