From: James Moger <james.moger@gitblit.com>
Date: Fri, 28 Feb 2014 22:55:22 +0000 (-0500)
Subject: Add flatten string array to StringUtils
X-Git-Tag: v1.4.0~79
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=4bdd3958a1d1167063acdf3a0cca49ac56b8e446;p=gitblit.git

Add flatten string array to StringUtils
---

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.
 	 *