Package com.core.util.library

Class SMathUtil

java.lang.Object

com.core.util.library.SMathUtil

public class SMathUtil
extends java.lang.Object

Author:

Sokkheang.huo

Field Summary

Fields

Modifier and Type	Field	Description
static int	ROUND_CEILING
static int	ROUND_DOWN
static int	ROUND_FLOOR
static int	ROUND_HALF_DOWN
static int	ROUND_HALF_EVEN
static int	ROUND_HALF_UP
static int	ROUND_UNNECESSARY
static int	ROUND_UP

Constructor Summary

Constructors

Constructor	Description
SMathUtil()

Method Summary

Modifier and Type	Method	Description
static java.math.BigDecimal	bdAdd(java.math.BigDecimal n1, java.math.BigDecimal n2)
static java.math.BigDecimal	bdDiff(java.math.BigDecimal n1, java.math.BigDecimal n2)
static java.math.BigDecimal	bdDivide(java.math.BigDecimal n1, java.math.BigDecimal n2)
static java.math.BigDecimal	bdDivide(java.math.BigDecimal n1, java.math.BigDecimal n2, int roundingMode)
static java.math.BigDecimal	bdDivide(java.math.BigDecimal n1, java.math.BigDecimal n2, int scale, int roundingMode)
static java.math.BigDecimal	bdMultiply(java.math.BigDecimal n1, java.math.BigDecimal n2)
static java.math.BigDecimal	bdPow(java.math.BigDecimal n1, int n2)
static java.math.BigDecimal	bdPow(java.math.BigDecimal n1, long n2)
static java.math.BigDecimal	bdPow(java.math.BigDecimal n1, java.math.BigDecimal n2)

Methods inherited from class java.lang.Object

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

Field Detail

ROUND_UP

public static final int ROUND_UP

See Also:

Constant Field Values

ROUND_DOWN

public static final int ROUND_DOWN

See Also:

Constant Field Values

ROUND_CEILING

public static final int ROUND_CEILING

See Also:

Constant Field Values

ROUND_FLOOR

public static final int ROUND_FLOOR

See Also:

Constant Field Values

ROUND_HALF_UP

public static final int ROUND_HALF_UP

See Also:

Constant Field Values

ROUND_HALF_DOWN

public static final int ROUND_HALF_DOWN

See Also:

Constant Field Values

ROUND_HALF_EVEN

public static final int ROUND_HALF_EVEN

See Also:

Constant Field Values

ROUND_UNNECESSARY

public static final int ROUND_UNNECESSARY

See Also:

Constant Field Values

Constructor Detail

SMathUtil

public SMathUtil()

Method Detail

bdPow

public static java.math.BigDecimal bdPow(java.math.BigDecimal n1,
                                         java.math.BigDecimal n2)

Parameters:

n1 -

n2 -

Returns:

bdPow

public static java.math.BigDecimal bdPow(java.math.BigDecimal n1,
                                         int n2)

Parameters:

n1 -

n2 -

Returns:

bdPow

public static java.math.BigDecimal bdPow(java.math.BigDecimal n1,
                                         long n2)

Parameters:

n1 -

n2 -

Returns:

bdAdd

public static java.math.BigDecimal bdAdd(java.math.BigDecimal n1,
                                         java.math.BigDecimal n2)

Parameters:

n1 -

n2 -

Returns:

bdDiff

public static java.math.BigDecimal bdDiff(java.math.BigDecimal n1,
                                          java.math.BigDecimal n2)

Parameters:

n1 -

n2 -

Returns:

bdMultiply

public static java.math.BigDecimal bdMultiply(java.math.BigDecimal n1,
                                              java.math.BigDecimal n2)

Parameters:

n1 -

n2 -

Returns:

bdDivide

public static java.math.BigDecimal bdDivide(java.math.BigDecimal n1,
                                            java.math.BigDecimal n2)

Parameters:

n1 -

n2 -

Returns:

bdDivide

public static java.math.BigDecimal bdDivide(java.math.BigDecimal n1,
                                            java.math.BigDecimal n2,
                                            int roundingMode)

Parameters:

n1 -

n2 -

roundingMode -

Returns:

bdDivide

public static java.math.BigDecimal bdDivide(java.math.BigDecimal n1,
                                            java.math.BigDecimal n2,
                                            int scale,
                                            int roundingMode)

Parameters:

n1 -

n2 -

scale -

roundingMode -

Returns: