From: James Moger <james.moger@gitblit.com>
Date: Thu, 27 Mar 2014 13:01:28 +0000 (-0400)
Subject: Add a method to test for the existence of a setting
X-Git-Tag: v1.5.0~95
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=33ef3c2fb81744ed3f21a64f30a818531f1dd7e9;p=gitblit.git

Add a method to test for the existence of a setting
---

diff --git a/src/main/java/com/gitblit/IStoredSettings.java b/src/main/java/com/gitblit/IStoredSettings.java
index 9c7a2d23..13dca6b6 100644
--- a/src/main/java/com/gitblit/IStoredSettings.java
+++ b/src/main/java/com/gitblit/IStoredSettings.java
@@ -342,6 +342,16 @@ public abstract class IStoredSettings {
 		overrides.put(key, "" + value);
 	}
 
+	/**
+	 * Tests for the existence of a setting.
+	 *
+	 * @param key
+	 * @return true if the setting exists
+	 */
+	public boolean hasSettings(String key) {
+		return getString(key, null) != null;
+	}
+
 	/**
 	 * Updates the values for the specified keys and persists the entire
 	 * configuration file.