package com.druva.util {

   public class StringUtils {
	public static removeExtraWhitespace(p_string:String):String {
	   if (p_string == null) { return ''; }
	   var str:String = trim(p_string);
	   return str.replace(/\s+/g, ' ');
	}
	public static function trim(p_string:String):String {
	   if (p_string == null) { return ''; }
	   return p_string.replace(/^\s+|\s+$/g, '');
	}
}