From 4bdd3958a1d1167063acdf3a0cca49ac56b8e446 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Fri, 28 Feb 2014 17:55:22 -0500
Subject: [PATCH] Add flatten string array to StringUtils

---
 src/main/java/com/gitblit/utils/StringUtils.java | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/main/java/com/gitblit/utils/StringUtils.java b/src/main/java/com/gitblit/utils/StringUtils.java
index 8a2af070..5813c3ae 100644
--- a/src/main/java/com/gitblit/utils/StringUtils.java
+++ b/src/main/java/com/gitblit/utils/StringUtils.java
@@ -137,6 +137,18 @@ public class StringUtils {
 		return retStr.toString();
 	}
 
+	/**
+	 * Flatten the list of strings into a single string with the specified
+	 * separator.
+	 *
+	 * @param values
+	 * @param separator
+	 * @return flattened list
+	 */
+	public static String flattenStrings(String[]  values, String separator) {
+		return flattenStrings(Arrays.asList(values), separator);
+	}
+
 	/**
 	 * Flatten the list of strings into a single string with a space separator.
 	 *
-- 
2.39.5