Package com.luna.common.math

Class MathConvertUtil

java.lang.Object

com.luna.common.math.MathConvertUtil

public class MathConvertUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
MathConvertUtil()

Method Summary

Modifier and Type	Method	Description
static boolean	asBoolean(Object obj, boolean defaultBoolean)
static boolean	asBoolean(String entryStr)
static Boolean	asBooleanObject(String entryStr)
static int	asInt(String entryStr)
static Integer	asInteger(String entryStr)
static long	asLong(String entryStr)
static String	asString(Object entryStr)
static long	doubleConvert2Long(double entryStr)	转换成精确到2位精度
static boolean	isBlank(CharSequence cs)
static double	longConvert2Double(long entryStr)	这里保留2未精度 入参500，出参5
static void	main(String[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

MathConvertUtil

public MathConvertUtil()

Method Details

asBoolean

public static boolean asBoolean(Object obj,
 boolean defaultBoolean)

asInt

public static int asInt(String entryStr)

asInteger

public static Integer asInteger(String entryStr)

asLong

public static long asLong(String entryStr)

longConvert2Double

public static double longConvert2Double(long entryStr)

这里保留2未精度 入参500，出参5

Parameters:

entryStr -

Returns:

doubleConvert2Long

public static long doubleConvert2Long(double entryStr)

转换成精确到2位精度

Parameters:

entryStr -

Returns:

asBoolean

public static boolean asBoolean(String entryStr)

asBooleanObject

public static Boolean asBooleanObject(String entryStr)

asString

public static String asString(Object entryStr)

isBlank

public static boolean isBlank(CharSequence cs)

main

public static void main(String[] args)