Add setCredentialsProvider to PullCommand

Bug: 335703
Change-Id: Id9713a4849c772e030fca23dd64b993264f28366
Signed-off-by: Chris Aniszczyk <caniszczyk@gmail.com>

org.eclipse.jgit/src/org/eclipse/jgit/api/PullCommand.java

@@ -70,6 +70,7 @@ import org.eclipse.jgit.lib.ProgressMonitor;
 import org.eclipse.jgit.lib.Ref;
 import org.eclipse.jgit.lib.Repository;
 import org.eclipse.jgit.lib.RepositoryState;
+import org.eclipse.jgit.transport.CredentialsProvider;
 import org.eclipse.jgit.transport.FetchResult;
 
 /**
@@ -85,6 +86,8 @@ public class PullCommand extends GitCommand<PullResult> {
 
 	private ProgressMonitor monitor = NullProgressMonitor.INSTANCE;
 
+	private CredentialsProvider credentialsProvider;
+
 	/**
 	 * @param repo
 	 */
@@ -112,6 +115,18 @@ public class PullCommand extends GitCommand<PullResult> {
 		return this;
 	}
 
+	/**
+	 * @param credentialsProvider
+	 *            the {@link CredentialsProvider} to use
+	 * @return this instance
+	 */
+	public PullCommand setCredentialsProvider(
+			CredentialsProvider credentialsProvider) {
+		checkCallable();
+		this.credentialsProvider = credentialsProvider;
+		return this;
+	}
+
 	/**
 	 * Executes the {@code Pull} command with all the options and parameters
 	 * collected by the setter methods (e.g.
@@ -206,6 +221,7 @@ public class PullCommand extends GitCommand<PullResult> {
 			fetch.setRemote(remote);
 			fetch.setProgressMonitor(monitor);
 			fetch.setTimeout(this.timeout);
+			fetch.setCredentialsProvider(credentialsProvider);
 
 			fetchRes = fetch.call();
 		} else {
@@ -293,4 +309,5 @@ public class PullCommand extends GitCommand<PullResult> {
 		monitor.endTask();
 		return result;
 	}
+
 }