/*
* Copyright (c) 2013 TMate Software Ltd
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* For information on how to redistribute this software under
* the terms of a license other than GNU General Public License
* contact TMate Software at support@hg4j.com
*/
package org.tmatesoft.hg.console;
import static java.util.Arrays.asList;
import static org.tmatesoft.hg.repo.HgRepository.TIP;
import java.util.TreeSet;
import org.tmatesoft.hg.core.HgAnnotateCommand;
import org.tmatesoft.hg.core.HgAnnotateCommand.LineInfo;
import org.tmatesoft.hg.core.HgRepoFacade;
import org.tmatesoft.hg.util.Path;
/**
*
* @author Artem Tikhomirov
* @author TMate Software Ltd.
*/
public class Annotate {
public static void main(String[] args) throws Exception {
String[] boolOpts = new String[] {"-l", "--line-number" };
Options cmdLineOpts = Options.parse(args, new TreeSet<String>(asList(boolOpts)));
HgRepoFacade repo = new HgRepoFacade();
if (!repo.init(cmdLineOpts.findRepository())) {
System.err.printf("Can't find repository in: %s\n", repo.getRepository().getLocation());
return;
}
int rev = cmdLineOpts.getSingleInt(TIP, "-r", "--rev");
HgAnnotateCommand cmd = repo.createAnnotateCommand();
AnnotateDumpInspector insp = new AnnotateDumpInspector(cmdLineOpts.getBoolean(false, "-l", "--line-number"));
cmd.changeset(rev);
for (String fname : cmdLineOpts.getList("")) {
cmd.file(Path.create(fname));
cmd.execute(insp);
}
}
private static class AnnotateDumpInspector implements HgAnnotateCommand.Inspector {
private final boolean lineNumbers;
public AnnotateDumpInspector(boolean printLineNumbers) {
lineNumbers = printLineNumbers;
}
public void next(LineInfo lineInfo) {
if (lineNumbers) {
System.out.printf("%3d:%3d: %s", lineInfo.getChangesetIndex(), lineInfo.getOriginLineNumber(), new String(lineInfo.getContent()));
} else {
System.out.printf("%3d: %s", lineInfo.getChangesetIndex(), new String(lineInfo.getContent()));
}
}
}
}