jiangjiazhi / regional-platform

Authored by jiangjiazhi over 8 years ago

Exists in master and in 8 other branches

Showing 1 changed file with 25 additions and 2 deletions

1	1	package com.lyms.platform.common.utils;
2	2
	3	+import org.apache.commons.lang.math.*;
	4	+import org.apache.commons.lang.math.NumberUtils;
	5	+
3	6	import java.util.Date;
4	7
5	8	/**
6	9
7	10
...	...	@@ -36,17 +39,37 @@
36	39	if (StringUtils.isEmpty(babyWeight)) {
37	40	return babyWeight;
38	41	}
	42	+
	43	+ /* if(babyWeight.indexOf('.')>-1){
	44	+ Double doubl= NumberUtils.toDouble(babyWeight);
	45	+ return doubl/1000+"";
	46	+ }else{
	47	+ Integer integer=NumberUtils.toInt(babyWeight);
	48	+ return ((Double)integer/1000)+"";
	49	+ }*/
	50	+ /* */
	51	+ int index = babyWeight.indexOf('.');
	52	+ if(index>-1){
	53	+ babyWeight = babyWeight.substring(0,index);
	54	+ }
	55	+
	56	+ if(babyWeight.length()>=4 &&index>-1 &&index<5){
	57	+ babyWeight=babyWeight.substring(0,4);
	58	+ }
39	59	if (babyWeight.length() <= 3) {
40	60	babyWeight = org.apache.commons.lang.StringUtils.leftPad(babyWeight, 4, "0");
41	61	}
42	62	StringBuilder stringBuilder = new StringBuilder(babyWeight);
43		- if (babyWeight.length() > 2) {
	63	+
	64	+ if (babyWeight.length() > 2) {
44	65	stringBuilder.setLength(babyWeight.length() - 1);
45	66	}
46	67	stringBuilder.insert(stringBuilder.length() - 2, ".");
47	68	return stringBuilder.toString();
48	69	}
49		-
	70	+ public static void main(String[] args){
	71	+ System.out.println(cutBabyWeight("5000.1"));
	72	+ }
50	73	public static Object isEmpty(Object obj, Object defaultVal) {
51	74	if (null == obj) {
52	75	return defaultVal;