SDN Scripts title & description hex decoding added

parabotv2/src/org/parabot/environment/api/utils/StringUtils.java

@@ -0,0 +1,30 @@
+package org.parabot.environment.api.utils;
+
+/**
+ * 
+ * @author mkyong
+ *
+ */
+public class StringUtils {
+
+	public static String convertHexToString(String hex) {
+
+		StringBuilder sb = new StringBuilder();
+		StringBuilder temp = new StringBuilder();
+		
+		for (int i = 0; i < hex.length() - 1; i += 2) {
+
+			// grab the hex in pairs
+			String output = hex.substring(i, (i + 2));
+			// convert hex to decimal
+			int decimal = Integer.parseInt(output, 16);
+			// convert the decimal to character
+			sb.append((char) decimal);
+
+			temp.append(decimal);
+		}
+
+		return sb.toString();
+	}
+
+}