Package org.eclipse.birt.core.script
Class MathUtil
java.lang.Object
org.eclipse.birt.core.script.MathUtil
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic final Number
static final Number
add operation.static final int
static final int
compareTo0
(Object number) static final Number
static final Number
static final Number
static final Object
safeDivide
(Object dividend, Object divisor, Object ifZero) static final Number
static final Number
add operation.
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Constructor Details
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MathUtil
public MathUtil()
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Method Details
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add
add operation.- Parameters:
obj1
-obj2
-- Returns:
- Throws:
BirtException
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subtract
- Parameters:
obj1
-obj2
-- Returns:
- Throws:
BirtException
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multiply
- Parameters:
obj1
-obj2
-- Returns:
- Throws:
BirtException
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divide
- Parameters:
dividend
-divisor
-- Returns:
- Throws:
BirtException
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safeDivide
public static final Object safeDivide(Object dividend, Object divisor, Object ifZero) throws BirtException - Parameters:
dividend
-divisor
-ifZero
-- Returns:
- Throws:
BirtException
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compareTo0
- Parameters:
number
-- Returns:
- Throws:
BirtException
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compare
- Parameters:
number
-- Returns:
- Throws:
BirtException
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abs
- Parameters:
number
-- Returns:
- Throws:
BirtException
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negate
- Parameters:
number
-- Returns:
- Throws:
BirtException
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toNumber
add operation.- Parameters:
obj1
-obj2
-- Returns:
- Throws:
BirtException
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