se.unlogic.standardutils.numbers
Class NumberUtils
java.lang.Object
se.unlogic.standardutils.numbers.NumberUtils
public class NumberUtils
- extends java.lang.Object
Method Summary |
static java.lang.String |
formatNumber(java.lang.Number value,
int minDecimals,
int maxDecimals,
boolean grouping,
boolean dotDecimalSymbol)
|
static java.lang.Long |
getNumbers(java.lang.String revstring)
|
static boolean |
isDouble(java.lang.String value)
|
static boolean |
isFloat(java.lang.String value)
|
static boolean |
isInt(java.lang.String value)
|
static boolean |
isLong(java.lang.Double value)
|
static boolean |
isLong(java.lang.String value)
|
static boolean |
isNumber(java.lang.String value)
|
static java.lang.Byte |
toByte(java.lang.String value)
|
static java.util.List<java.lang.Double> |
toDouble(java.util.List<java.lang.String> values)
|
static java.lang.Double |
toDouble(java.lang.String value)
|
static java.lang.Float |
toFloat(java.lang.String value)
|
static java.util.List<java.lang.Integer> |
toInt(java.util.Collection<? extends java.lang.Object> list,
java.lang.reflect.Field field)
|
static java.util.ArrayList<java.lang.Integer> |
toInt(java.util.Collection<java.lang.String> values)
|
static java.lang.Integer |
toInt(java.lang.String value)
|
static java.util.ArrayList<java.lang.Integer> |
toInt(java.lang.String[] values)
|
static java.util.List<java.lang.Long> |
toLong(java.util.List<java.lang.String> values)
|
static java.lang.Long |
toLong(java.lang.String value)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NumberUtils
public NumberUtils()
isLong
public static boolean isLong(java.lang.Double value)
isInt
public static boolean isInt(java.lang.String value)
isLong
public static boolean isLong(java.lang.String value)
isFloat
public static boolean isFloat(java.lang.String value)
isDouble
public static boolean isDouble(java.lang.String value)
isNumber
public static boolean isNumber(java.lang.String value)
toInt
public static java.lang.Integer toInt(java.lang.String value)
toInt
public static java.util.List<java.lang.Integer> toInt(java.util.Collection<? extends java.lang.Object> list,
java.lang.reflect.Field field)
throws java.lang.IllegalArgumentException,
java.lang.IllegalAccessException
- Throws:
java.lang.IllegalArgumentException
java.lang.IllegalAccessException
toInt
public static java.util.ArrayList<java.lang.Integer> toInt(java.util.Collection<java.lang.String> values)
toInt
public static java.util.ArrayList<java.lang.Integer> toInt(java.lang.String[] values)
toLong
public static java.lang.Long toLong(java.lang.String value)
toFloat
public static java.lang.Float toFloat(java.lang.String value)
toDouble
public static java.lang.Double toDouble(java.lang.String value)
toDouble
public static java.util.List<java.lang.Double> toDouble(java.util.List<java.lang.String> values)
toLong
public static java.util.List<java.lang.Long> toLong(java.util.List<java.lang.String> values)
getNumbers
public static java.lang.Long getNumbers(java.lang.String revstring)
formatNumber
public static java.lang.String formatNumber(java.lang.Number value,
int minDecimals,
int maxDecimals,
boolean grouping,
boolean dotDecimalSymbol)
toByte
public static java.lang.Byte toByte(java.lang.String value)
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