checkParameter(!(skip && continueRebase), "Cannot use both --skip and --continue");
checkParameter(!(skip && abort), "Cannot use both --skip and --abort");
checkParameter(!(abort && continueRebase), "Cannot use both --abort and --continue");
GeoGIG geogig = cli.getGeogig();
RebaseOp rebase = geogig.command(RebaseOp.class).setSkip(skip).setContinue(continueRebase)
.setAbort(abort).setSquashMessage(squash);
rebase.setProgressListener(cli.getProgressListener());
if (arguments == null || arguments.size() == 0) {
if (abort || skip || continueRebase) {
} else {
// Rebase onto remote branch
throw new UnsupportedOperationException("remote branch rebase not yet supported");
}
} else {
checkParameter(arguments.size() < 3, "Too many arguments specified.");
if (arguments.size() == 2) {
// Make sure branch is valid
Optional<ObjectId> branchRef = geogig.command(RevParse.class)
.setRefSpec(arguments.get(1)).call();
checkParameter(branchRef.isPresent(), "The branch reference could not be resolved.");
// Checkout <branch> prior to rebase
try {
geogig.command(CheckoutOp.class).setSource(arguments.get(1)).call();
} catch (CheckoutException e) {
throw new CommandFailedException(e.getMessage(), e);
}
}
Optional<Ref> upstreamRef = geogig.command(RefParse.class).setName(arguments.get(0))
.call();
checkParameter(upstreamRef.isPresent(), "The upstream reference could not be resolved.");
rebase.setUpstream(Suppliers.ofInstance(upstreamRef.get().getObjectId()));
}
if (onto != null) {
Optional<ObjectId> ontoId = geogig.command(RevParse.class).setRefSpec(onto).call();
checkParameter(ontoId.isPresent(), "The onto reference could not be resolved.");
rebase.setOnto(Suppliers.ofInstance(ontoId.get()));
}
try {
rebase.call();
} catch (RebaseConflictsException e) {
StringBuilder sb = new StringBuilder();
sb.append(e.getMessage() + "\n");
sb.append("When you have fixed this conflicts, run 'geogig rebase --continue' to continue rebasing.\n");
sb.append("If you would prefer to skip this commit, instead run 'geogig rebase --skip.\n");