Package org.silverpeas.core.util

Class UnitUtil

java.lang.Object

org.silverpeas.core.util.UnitUtil

public class UnitUtil
extends Object

Unit values handling tools

Author:

Yohann Chastagnier

Method Summary

Modifier and Type	Method	Description
static BigDecimal	convertAndRoundTo(MemoryData memoryData, MemoryUnit to)
static BigDecimal	convertAndRoundTo(Duration duration, TimeUnit to)
static long	convertTo(long millisecondValue, TimeUnit to)
static long	convertTo(long value, TimeUnit from, TimeUnit to)
static long	convertTo(long byteValue, MemoryUnit to)
static long	convertTo(long value, MemoryUnit from, MemoryUnit to)
static BigDecimal	convertTo(BigDecimal millisecondValue, TimeUnit to)
static BigDecimal	convertTo(BigDecimal value, TimeUnit from, TimeUnit to)
static BigDecimal	convertTo(BigDecimal byteValue, MemoryUnit to)
static BigDecimal	convertTo(BigDecimal value, MemoryUnit from, MemoryUnit to)
static String	formatMemSize(long memSize)	Get the memory size with the suitable unit
static String	formatMemSize(long memSize, MemoryUnit from)	Get the memory size with the suitable unit
static String	formatMemSize(BigDecimal memSize)	Get the memory size with the suitable unit
static String	formatMemSize(BigDecimal memSize, MemoryUnit from)	Get the memory size with the suitable unit
static String	formatTime(long time)	Get the time with the suitable unit
static String	formatTime(long time, TimeUnit from)	Get the time with the suitable unit
static String	formatTime(BigDecimal time)	Get the time with the suitable unit
static String	formatTime(BigDecimal time, TimeUnit from)	Get the time with the suitable unit
static String	formatValue(long millisecondValue, TimeUnit to)
static String	formatValue(long value, TimeUnit from, TimeUnit to)
static String	formatValue(long byteValue, MemoryUnit to)
static String	formatValue(long value, MemoryUnit from, MemoryUnit to)
static String	formatValue(BigDecimal millisecondValue, TimeUnit to)
static String	formatValue(BigDecimal value, TimeUnit from, TimeUnit to)
static String	formatValue(BigDecimal byteValue, MemoryUnit to)
static String	formatValue(BigDecimal value, MemoryUnit from, MemoryUnit to)
static Duration	getDuration(long time)	Get the time data
static Duration	getDuration(long time, TimeUnit from)	Get the time data
static Duration	getDuration(BigDecimal time)	Get the time data
static Duration	getDuration(BigDecimal time, TimeUnit from)	Get the time data
static MemoryData	getMemData(long memSize)	Get the memory data
static MemoryData	getMemData(long memSize, MemoryUnit from)	Get the memory data
static MemoryData	getMemData(BigDecimal memSize)	Get the memory data
static MemoryData	getMemData(BigDecimal memSize, MemoryUnit from)	Get the memory data

Methods inherited from class java.lang.Object

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

Method Detail

convertTo

public static long convertTo(long byteValue,
                             MemoryUnit to)

convertTo

public static BigDecimal convertTo(BigDecimal byteValue,
                                   MemoryUnit to)

convertTo

public static long convertTo(long value,
                             MemoryUnit from,
                             MemoryUnit to)

convertTo

public static BigDecimal convertTo(BigDecimal value,
                                   MemoryUnit from,
                                   MemoryUnit to)

convertAndRoundTo

public static BigDecimal convertAndRoundTo(MemoryData memoryData,
                                           MemoryUnit to)

formatValue

public static String formatValue(long byteValue,
                                 MemoryUnit to)

formatValue

public static String formatValue(BigDecimal byteValue,
                                 MemoryUnit to)

formatValue

public static String formatValue(long value,
                                 MemoryUnit from,
                                 MemoryUnit to)

formatValue

public static String formatValue(BigDecimal value,
                                 MemoryUnit from,
                                 MemoryUnit to)

formatMemSize

public static String formatMemSize(long memSize)

Get the memory size with the suitable unit

Parameters:

memSize - size in bytes

Returns:

String

formatMemSize

public static String formatMemSize(BigDecimal memSize)

Get the memory size with the suitable unit

Parameters:

memSize - size in bytes

Returns:

String

formatMemSize

public static String formatMemSize(long memSize,
                                   MemoryUnit from)

Get the memory size with the suitable unit

Parameters:

memSize - size

from - the unit of the given size

Returns:

String

formatMemSize

public static String formatMemSize(BigDecimal memSize,
                                   MemoryUnit from)

Get the memory size with the suitable unit

Parameters:

memSize - size

from - the unit of the given size

Returns:

String

getMemData

public static MemoryData getMemData(long memSize)

Get the memory data

Parameters:

memSize - size in bytes

Returns:

MemoryData

getMemData

public static MemoryData getMemData(BigDecimal memSize)

Get the memory data

Parameters:

memSize - size in bytes

Returns:

MemoryData

getMemData

public static MemoryData getMemData(long memSize,
                                    MemoryUnit from)

Get the memory data

Parameters:

memSize - size

from - the unit of the given size

Returns:

MemoryData

getMemData

public static MemoryData getMemData(BigDecimal memSize,
                                    MemoryUnit from)

Get the memory data

Parameters:

memSize - size

from - the unit of the given size

Returns:

MemoryData

convertTo

public static long convertTo(long millisecondValue,
                             TimeUnit to)

convertTo

public static BigDecimal convertTo(BigDecimal millisecondValue,
                                   TimeUnit to)

convertTo

public static long convertTo(long value,
                             TimeUnit from,
                             TimeUnit to)

convertTo

public static BigDecimal convertTo(BigDecimal value,
                                   TimeUnit from,
                                   TimeUnit to)

convertAndRoundTo

public static BigDecimal convertAndRoundTo(Duration duration,
                                           TimeUnit to)

formatValue

public static String formatValue(long millisecondValue,
                                 TimeUnit to)

formatValue

public static String formatValue(BigDecimal millisecondValue,
                                 TimeUnit to)

formatValue

public static String formatValue(long value,
                                 TimeUnit from,
                                 TimeUnit to)

formatValue

public static String formatValue(BigDecimal value,
                                 TimeUnit from,
                                 TimeUnit to)

formatTime

public static String formatTime(long time)

Get the time with the suitable unit

Parameters:

time - in milliseconds

Returns:

String

formatTime

public static String formatTime(BigDecimal time)

Get the time with the suitable unit

Parameters:

time - in milliseconds

Returns:

String

formatTime

public static String formatTime(long time,
                                TimeUnit from)

Get the time with the suitable unit

Parameters:

time - in milliseconds

from - the unit of the given size

Returns:

String

formatTime

public static String formatTime(BigDecimal time,
                                TimeUnit from)

Get the time with the suitable unit

Parameters:

time - in milliseconds

from - the unit of the given size

Returns:

String

getDuration

public static Duration getDuration(long time)

Get the time data

Parameters:

time - in milliseconds

Returns:

Duration

getDuration

public static Duration getDuration(BigDecimal time)

Get the time data

Parameters:

time - in milliseconds

Returns:

Duration

getDuration

public static Duration getDuration(long time,
                                   TimeUnit from)

Get the time data

Parameters:

time - in milliseconds

from - the unit of the given size

Returns:

Duration

getDuration

public static Duration getDuration(BigDecimal time,
                                   TimeUnit from)

Get the time data

Parameters:

time - in milliseconds

from - the unit of the given size

Returns:

Duration