001 /** 002 * Implements the Cold Fusion Function arrayavg 003 */ 004 package railo.runtime.functions.list; 005 006 import railo.runtime.PageContext; 007 import railo.runtime.exp.ExpressionException; 008 import railo.runtime.ext.function.Function; 009 import railo.runtime.type.List; 010 import railo.runtime.type.util.ArrayUtil; 011 012 013 public final class ListAvg implements Function { 014 public static double call(PageContext pc , String list) throws ExpressionException { 015 return call(pc,list,","); 016 } 017 public static double call(PageContext pc , String list, String delimeter) throws ExpressionException { 018 return ArrayUtil.avg(List.listToArrayRemoveEmpty(list,delimeter)); 019 } 020 }