public class CommonUtil<T> extends Object
| 构造器和说明 |
|---|
CommonUtil() |
| 限定符和类型 | 方法和说明 |
|---|---|
static String |
addBigDecimal(Object aa,
Object bb)
两个大数据相加
|
static byte[] |
changeImgSize(byte[] data,
int nw,
int nh) |
static String |
formatEmptyValue(Object object)
获取值,排除空值
|
static String |
formatNumber(Double value) |
static Double |
formatObjectToDouble(Object object)
格式化数据double
|
static Integer |
formatObjectToInteger(Object object)
格式化数据整型
|
static String[] |
formatStrToList(String value)
格式化两位小数
|
static Double |
formatTwoNumber(Double value)
格式化两位小数
|
static String |
getArchiveId(String xml) |
static String |
getArchiveMsg(String xml) |
static String |
getBdclx(String bdclxDm)
获取不动产类型
|
static List<PublicEntity> |
getChildPublicVo(List<PublicEntity> publicVoList,
String parentId)
获取子类参数
|
static String |
getCurrentTimeMillisId() |
List<T> |
getDataFromList(List baseDataList,
T entityClass)
从列表中获取数据
|
static long |
getDaySub(Date beginDateStr,
Date endDateStr)
日起相减得出天数
|
static Double |
getGybl(String qlblStr)
获取权力比例
|
static String |
getIpAddr(javax.servlet.http.HttpServletRequest request)
获取客户端真实ip
|
static List<PublicEntity> |
getParentPublicVo(List<PublicEntity> publicVoList)
获取父类参数
|
static String |
getZszt(String zszt) |
static String |
httpConnect(String url)
http GET请求
|
static boolean |
indexOfStrs(String[] a,
String b)
比较字符是否在字符串中
|
static boolean |
isDouble(String value)
判断字符串是否是浮点数
|
static boolean |
isInteger(String value)
判断字符串是否是整数
|
static boolean |
isNumber(String value)
判断字符串是否是数字
|
static Map |
jsonToMapData(String jsonData,
String tblkey)
jsontoMap
|
static void |
mapBind(Map map,
Object pmsVo)
map转换成vo
|
static String |
paseChinaNum(int value)
将阿拉伯数字转换程中文数字,(只支持两位数)
|
static Date |
plusDay(Date SourceDate,
int day)
日起加天数得出新的日期
|
static String |
readRequestJsonData(javax.servlet.http.HttpServletRequest request)
读取请求内容并解码
|
static void |
sort(List list,
String method,
String sort)
描述:zdd 该方法可以对list的对象中的某一个值排序。
|
static void |
write(byte[] data,
OutputStream output) |
public static String getCurrentTimeMillisId()
public static Double formatObjectToDouble(Object object)
object - public static Integer formatObjectToInteger(Object object)
object - public static String getIpAddr(javax.servlet.http.HttpServletRequest request)
request - public static List<PublicEntity> getChildPublicVo(List<PublicEntity> publicVoList, String parentId)
publicVoList - parentId - public static List<PublicEntity> getParentPublicVo(List<PublicEntity> publicVoList)
publicVoList - public static String[] formatStrToList(String value)
value - ["梁凤攀","董洋洋","陈慧玲"]public static String paseChinaNum(int value)
value - public static String readRequestJsonData(javax.servlet.http.HttpServletRequest request) throws IOException
request - IOExceptionpublic static Map jsonToMapData(String jsonData, String tblkey)
jsonData - public static byte[] changeImgSize(byte[] data,
int nw,
int nh)
public static long getDaySub(Date beginDateStr, Date endDateStr)
beginDateStr - endDateStr - public static void write(byte[] data,
OutputStream output)
throws IOException
IOExceptionpublic List<T> getDataFromList(List baseDataList, T entityClass)
baseDataList - entityClass - public static void sort(List list, String method, String sort)
list - method - list对象中获取某一个值的方法sort - sort="desc"时为倒叙,null为正序。public static boolean isInteger(String value)
public static boolean isDouble(String value)
public static boolean isNumber(String value)
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