Update Init to use InitCommand

Change-Id: I3ff700a87dfa6ac255c1aaf3fe11a07264594aab
Signed-off-by: Chris Aniszczyk <caniszczyk@gmail.com>

org.eclipse.jgit.pgm/src/org/eclipse/jgit/pgm/Init.java

@@ -3,6 +3,7 @@
  * Copyright (C) 2008, Google Inc.
  * Copyright (C) 2010, Robin Rosenberg <robin.rosenberg@dewire.com>
  * Copyright (C) 2010, Sasa Zivkov <sasa.zivkov@sap.com>
+ * Copyright (C) 2010, Chris Aniszczyk <caniszczyk@gmail.com>
  * and other copyright owners as documented in the project's IP log.
  *
  * This program and the accompanying materials are made available
@@ -46,12 +47,11 @@
 
 package org.eclipse.jgit.pgm;
 
-import java.io.File;
 import java.text.MessageFormat;
 
+import org.eclipse.jgit.api.Git;
+import org.eclipse.jgit.api.InitCommand;
 import org.kohsuke.args4j.Option;
-import org.eclipse.jgit.lib.Constants;
-import org.eclipse.jgit.storage.file.FileRepository;
 
 @Command(common = true, usage = "usage_CreateAnEmptyGitRepository")
 class Init extends TextBuiltin {
@@ -65,12 +65,10 @@ class Init extends TextBuiltin {
 
 	@Override
 	protected void run() throws Exception {
-		if (gitdir == null)
-			gitdir = new File(bare ? "." : Constants.DOT_GIT);
-		else
-			bare = true;
-		db = new FileRepository(gitdir);
-		db.create(bare);
+		InitCommand command = Git.init();
+		command.setBare(bare);
+		command.setDirectory(gitdir);
+		command.call();
 		out.println(MessageFormat.format(CLIText.get().initializedEmptyGitRepositoryIn, gitdir.getAbsolutePath()));
 	}
 }