1 files changed, 60 insertions, 0 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/lib/SubmoduleConfig.java b/org.eclipse.jgit/src/org/eclipse/jgit/lib/SubmoduleConfig.java
new file mode 100644
index 0000000000..bf1e40c848
--- /dev/null
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/lib/SubmoduleConfig.java
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2017, David Pursehouse <david.pursehouse@gmail.com> and others
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Distribution License v. 1.0 which is available at
+ * https://www.eclipse.org/org/documents/edl-v10.php.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+package org.eclipse.jgit.lib;
+
+import org.eclipse.jgit.util.StringUtils;
+
+/**
+ * Submodule section of a Git configuration file.
+ *
+ * @since 4.7
+ */
+public class SubmoduleConfig {
+
+	/**
+	 * Config values for submodule.[name].fetchRecurseSubmodules.
+	 */
+	public enum FetchRecurseSubmodulesMode implements Config.ConfigEnum {
+		/** Unconditionally recurse into all populated submodules. */
+		YES("true"), //$NON-NLS-1$
+
+		/**
+		 * Only recurse into a populated submodule when the superproject
+		 * retrieves a commit that updates the submodule's reference to a commit
+		 * that isn't already in the local submodule clone.
+		 */
+		ON_DEMAND("on-demand"), //$NON-NLS-1$
+
+		/** Completely disable recursion. */
+		NO("false"); //$NON-NLS-1$
+
+		private final String configValue;
+
+		private FetchRecurseSubmodulesMode(String configValue) {
+			this.configValue = configValue;
+		}
+
+		@Override
+		public String toConfigValue() {
+			return configValue;
+		}
+
+		@Override
+		public boolean matchConfigValue(String s) {
+			if (StringUtils.isEmptyOrNull(s)) {
+				return false;
+			}
+			s = s.replace('-', '_');
+			return name().equalsIgnoreCase(s)
+					|| configValue.equalsIgnoreCase(s);
+		}
+	}
+}