以下是自定义函数内容:package com.fr.function; import com.fr.script.AbstractFunction;/** * Created by pan on 2015/8/26. */public class TranslateToBaidu extends AbstractFunction{ private static final double x_pi = 3.14159265358979324 * 3000.0 / 180.0; private static final double pi = 3.14159265358979324; private static final double a = 6378245.0; private static final double ee = 0.00669342162296594323; public Object run(Object args){ /*获取google地图的经纬度坐标*/ double lon_lat = new double; String temp = null; temp = args.toString().split(","); lon_lat = Double.valueOf(temp); lon_lat = Double.valueOf(temp); double x = lon_lat, y = lon_lat; double z = Math.sqrt(x * x + y * y) + 0.00002 * Math.sin(y * x_pi); double theta = Math.atan2(y, x) + 0.000003 * Math.cos(x * x_pi); double bd_lon = z * Math.cos(theta) + 0.0065; double bd_lat = z * Math.sin(theta) + 0.006; String result = String.valueOf(bd_lon)+","+String.valueOf(bd_lat); return result; }}编译不提示成功,日志报这个错误。哪位大神帮看一下哪里出了问题?