Fix 'GitFlow doesn't use configured timeout for remote git commands'

- added timeout parameter to API
- deprecated existing API

Bug: 481553
Change-Id: I3a69bc9f5dea0c1fa81f9c672d1c7e1421a27c4e
Signed-off-by: Max Hohenegger <eclipse@hohenegger.eu>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

3 files changed, 46 insertions, 5 deletions

diff --git a/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/FeatureListOperation.java b/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/FeatureListOperation.java
index 40605c1525..5772d21b5b 100644
--- a/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/FeatureListOperation.java
+++ b/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/FeatureListOperation.java
@@ -58,7 +58,7 @@ public final class FeatureListOperation extends GitFlowOperation {
 		String uriString = FILE
 				+ repository.getRepository().getDirectory().getPath();
 		try {
-			operationResult = fetch(monitor);
+			operationResult = fetch(monitor, timeout);
 
 			URIish uri = new URIish(uriString);
 			ListRemoteOperation listRemoteOperation = new ListRemoteOperation(
diff --git a/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/FeatureTrackOperation.java b/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/FeatureTrackOperation.java
index d3818eca02..52fb709b8f 100644
--- a/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/FeatureTrackOperation.java
+++ b/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/FeatureTrackOperation.java
@@ -42,16 +42,37 @@ public final class FeatureTrackOperation extends AbstractFeatureOperation {
 
 	private FetchResult operationResult;
 
+	private int timeout;
+
 	/**
 	 * Track given ref, referencing a feature branch.
 	 *
 	 * @param repository
 	 * @param ref
+	 * @deprecated Use
+	 *             {@link FeatureTrackOperation#FeatureTrackOperation(GitFlowRepository, Ref, int)}
+	 *             instead.
 	 */
+	@Deprecated
 	public FeatureTrackOperation(GitFlowRepository repository, Ref ref) {
+		this(repository, ref, 0);
+	}
+
+	/**
+	 * Track given ref, referencing a feature branch.
+	 *
+	 * @param repository
+	 * @param ref
+	 * @param timeout
+	 *            timeout in seconds for remote operations
+	 * @since 4.2
+	 */
+	public FeatureTrackOperation(GitFlowRepository repository, Ref ref,
+			int timeout) {
 		this(repository, ref, ref.getName().substring(
 				(REMOTE_ORIGIN_FEATURE_PREFIX + repository.getConfig()
 						.getFeaturePrefix()).length()));
+		this.timeout = timeout;
 	}
 
 	/**
@@ -72,7 +93,7 @@ public final class FeatureTrackOperation extends AbstractFeatureOperation {
 		try {
 			String newLocalBranch = repository
 					.getConfig().getFeatureBranchName(featureName);
-			operationResult = fetch(monitor);
+			operationResult = fetch(monitor, timeout);
 
 			if (repository.hasBranch(newLocalBranch)) {
 				String errorMessage = String.format(
diff --git a/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/GitFlowOperation.java b/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/GitFlowOperation.java
index fdee6d6323..41648921ff 100644
--- a/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/GitFlowOperation.java
+++ b/org.eclipse.egit.gitflow/src/org/eclipse/egit/gitflow/op/GitFlowOperation.java
@@ -246,21 +246,41 @@ abstract public class GitFlowOperation implements IEGitOperation {
 	}
 
 	/**
+	 * Fetch using the default remote configuration
+	 *
 	 * @param monitor
-	 * @return resulting of fetching from remote
+	 * @param timeout
+	 *            timeout in seconds
+	 * @return result of fetching from remote
 	 * @throws URISyntaxException
 	 * @throws InvocationTargetException
+	 *
+	 * @since 4.2
 	 */
-	protected FetchResult fetch(IProgressMonitor monitor)
+	protected FetchResult fetch(IProgressMonitor monitor, int timeout)
 			throws URISyntaxException, InvocationTargetException {
 		RemoteConfig config = repository.getConfig().getDefaultRemoteConfig();
 		FetchOperation fetchOperation = new FetchOperation(
-				repository.getRepository(), config, 0, false);
+				repository.getRepository(), config, timeout, false);
 		fetchOperation.run(monitor);
 		return fetchOperation.getOperationResult();
 	}
 
 	/**
+	 * @param monitor
+	 * @return resulting of fetching from remote
+	 * @throws URISyntaxException
+	 * @throws InvocationTargetException
+	 * @deprecated Use {@link GitFlowOperation#fetch(IProgressMonitor, int)}
+	 *             instead.
+	 */
+	@Deprecated
+	protected FetchResult fetch(IProgressMonitor monitor)
+			throws URISyntaxException, InvocationTargetException {
+		return fetch(monitor, 0);
+	}
+
+	/**
 	 * @return The result of the merge this operation performs. May be null, if
 	 *         no merge was performed.
 	 */