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 Numberstatic final Numberadd operation.static final intstatic final intcompareTo0(Object number) static final Numberstatic final Numberstatic final Numberstatic final ObjectsafeDivide(Object dividend, Object divisor, Object ifZero) static final Numberstatic final Numberadd 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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