org.silverpeas.util
Class UnitUtil

java.lang.Object
  org.silverpeas.util.UnitUtil

public class UnitUtil
extends Object

Unit values handling tools

Author:

Yohann Chastagnier

Constructor Summary

UnitUtil()

Method Summary

static BigDecimal	convertAndRoundTo(MemoryData memoryData, MemoryUnit to) Converting a computer data storage value
static BigDecimal	convertAndRoundTo(TimeData timeData, TimeUnit to) Converting a time value
static BigDecimal	convertTo(BigDecimal byteValue, MemoryUnit to) Converting a computer data storage value (bytes)
static BigDecimal	convertTo(BigDecimal value, MemoryUnit from, MemoryUnit to) Converting a computer data storage value
static BigDecimal	convertTo(BigDecimal millisecondValue, TimeUnit to) Converting a time value (milliseconds)
static BigDecimal	convertTo(BigDecimal value, TimeUnit from, TimeUnit to) Converting a time value
static long	convertTo(long byteValue, MemoryUnit to) Converting a computer data storage value (bytes)
static long	convertTo(long value, MemoryUnit from, MemoryUnit to) Converting a computer data storage value
static long	convertTo(long millisecondValue, TimeUnit to) Converting a time value (milliseconds)
static long	convertTo(long value, TimeUnit from, TimeUnit to) Converting a time value
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	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	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	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	formatValue(BigDecimal byteValue, MemoryUnit to) Format a byte memory value
static String	formatValue(BigDecimal value, MemoryUnit from, MemoryUnit to) Format a memory value
static String	formatValue(BigDecimal millisecondValue, TimeUnit to) Format a millisecond time value
static String	formatValue(BigDecimal value, TimeUnit from, TimeUnit to) Format a time value
static String	formatValue(long byteValue, MemoryUnit to) Format a byte memory value
static String	formatValue(long value, MemoryUnit from, MemoryUnit to) Format a memory value
static String	formatValue(long millisecondValue, TimeUnit to) Format a millisecond time value
static String	formatValue(long value, TimeUnit from, TimeUnit to) Format a time value
static MemoryData	getMemData(BigDecimal memSize) Get the memory data
static MemoryData	getMemData(BigDecimal memSize, MemoryUnit from) Get the memory data
static MemoryData	getMemData(long memSize) Get the memory data
static MemoryData	getMemData(long memSize, MemoryUnit from) Get the memory data
static TimeData	getTimeData(BigDecimal time) Get the time data
static TimeData	getTimeData(BigDecimal time, TimeUnit from) Get the time data
static TimeData	getTimeData(long time) Get the time data
static TimeData	getTimeData(long time, TimeUnit from) Get the time data

Methods inherited from class java.lang.Object

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

Constructor Detail

UnitUtil

public UnitUtil()

Method Detail

convertTo

public static long convertTo(long byteValue,
                             MemoryUnit to)

Converting a computer data storage value (bytes)

Parameters:

byteValue -

to -

Returns:

convertTo

public static BigDecimal convertTo(BigDecimal byteValue,
                                   MemoryUnit to)

Converting a computer data storage value (bytes)

Parameters:

byteValue -

to -

Returns:

convertTo

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

Converting a computer data storage value

Parameters:

value -

from -

to -

Returns:

convertTo

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

Converting a computer data storage value

Parameters:

value -

from -

to -

Returns:

convertAndRoundTo

public static BigDecimal convertAndRoundTo(MemoryData memoryData,
                                           MemoryUnit to)

Converting a computer data storage value

Parameters:

memoryData -

to -

Returns:

formatValue

public static String formatValue(long byteValue,
                                 MemoryUnit to)

Format a byte memory value

Parameters:

byteValue -

to -

Returns:

formatValue

public static String formatValue(BigDecimal byteValue,
                                 MemoryUnit to)

Format a byte memory value

Parameters:

byteValue -

to -

Returns:

formatValue

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

Format a memory value

Parameters:

value -

from -

to -

Returns:

formatValue

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

Format a memory value

Parameters:

value -

from -

to -

Returns:

formated value

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)

Converting a time value (milliseconds)

Parameters:

millisecondValue -

to -

Returns:

convertTo

public static BigDecimal convertTo(BigDecimal millisecondValue,
                                   TimeUnit to)

Converting a time value (milliseconds)

Parameters:

millisecondValue -

to -

Returns:

convertTo

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

Converting a time value

Parameters:

value -

from -

to -

Returns:

convertTo

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

Converting a time value

Parameters:

value -

from -

to -

Returns:

convertAndRoundTo

public static BigDecimal convertAndRoundTo(TimeData timeData,
                                           TimeUnit to)

Converting a time value

Parameters:

timeData -

to -

Returns:

formatValue

public static String formatValue(long millisecondValue,
                                 TimeUnit to)

Format a millisecond time value

Parameters:

millisecondValue -

to -

Returns:

formatValue

public static String formatValue(BigDecimal millisecondValue,
                                 TimeUnit to)

Format a millisecond time value

Parameters:

millisecondValue -

to -

Returns:

formatValue

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

Format a time value

Parameters:

value -

from -

to -

Returns:

formatValue

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

Format a time value

Parameters:

value -

from -

to -

Returns:

formated value

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 -

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 -

from - the unit of the given size

Returns:

String

getTimeData

public static TimeData getTimeData(long time)

Get the time data

Parameters:

time - in milliseconds

Returns:

TimeData

getTimeData

public static TimeData getTimeData(BigDecimal time)

Get the time data

Parameters:

time - in milliseconds

Returns:

TimeData

getTimeData

public static TimeData getTimeData(long time,
                                   TimeUnit from)

Get the time data

Parameters:

time -

from - the unit of the given size

Returns:

TimeData

getTimeData

public static TimeData getTimeData(BigDecimal time,
                                   TimeUnit from)

Get the time data

Parameters:

time -

from - the unit of the given size

Returns:

TimeData