Class LongDoubleNumberFactory
- java.lang.Object
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- com.singularsys.extensions.field.implementations.LongDoubleNumberFactory
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- All Implemented Interfaces:
JepComponent
,NumberFactory
,java.io.Serializable
public class LongDoubleNumberFactory extends java.lang.Object implements NumberFactory
Where possible numbers are converted to Long otherwise Double. The test((long) val) == ((double) val)
is used.- Author:
- Richard Morris
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description LongDoubleNumberFactory()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object
createNumber(boolean value)
Create a number object with given boolean valuejava.lang.Object
createNumber(double value)
Creates a number object with given double value.java.lang.Object
createNumber(float value)
Create a number object with given float valuejava.lang.Object
createNumber(int value)
Create a number object with given int valuejava.lang.Object
createNumber(long value)
Create a number object with given long valuejava.lang.Object
createNumber(short value)
Create a number object with given short valuejava.lang.Object
createNumber(Complex value)
Creates a number from a given complex value.java.lang.Object
createNumber(java.lang.Number value)
Creates a number object from a class implementing Number, May actually just return the class.java.lang.Object
createNumber(java.lang.String value)
Creates a number object and initializes its value.JepComponent
getLightWeightInstance()
Gets a light-weight instance suitable for using in multiple threads.java.lang.Object
getMinusOne()
Return an object representing ZERO-ONE.java.lang.Object
getOne()
Return an object representing ONE the multiplicative identity.java.lang.Object
getTwo()
Return an object representing ONE+ONE.java.lang.Object
getZero()
Return an object representing ZERO the additive identity.void
init(Jep jep)
Initialize the component.
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Method Detail
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createNumber
public java.lang.Object createNumber(java.lang.String value) throws ParseException
Description copied from interface:NumberFactory
Creates a number object and initializes its value.- Specified by:
createNumber
in interfaceNumberFactory
- Parameters:
value
- The initial value of the number as a string.- Throws:
ParseException
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createNumber
public java.lang.Object createNumber(double value) throws ParseException
Description copied from interface:NumberFactory
Creates a number object with given double value.- Specified by:
createNumber
in interfaceNumberFactory
- Throws:
ParseException
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createNumber
public java.lang.Object createNumber(int value) throws ParseException
Description copied from interface:NumberFactory
Create a number object with given int value- Specified by:
createNumber
in interfaceNumberFactory
- Throws:
ParseException
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createNumber
public java.lang.Object createNumber(short value) throws ParseException
Description copied from interface:NumberFactory
Create a number object with given short value- Specified by:
createNumber
in interfaceNumberFactory
- Throws:
ParseException
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createNumber
public java.lang.Object createNumber(long value) throws ParseException
Description copied from interface:NumberFactory
Create a number object with given long value- Specified by:
createNumber
in interfaceNumberFactory
- Throws:
ParseException
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createNumber
public java.lang.Object createNumber(float value) throws ParseException
Description copied from interface:NumberFactory
Create a number object with given float value- Specified by:
createNumber
in interfaceNumberFactory
- Throws:
ParseException
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createNumber
public java.lang.Object createNumber(boolean value) throws ParseException
Description copied from interface:NumberFactory
Create a number object with given boolean value- Specified by:
createNumber
in interfaceNumberFactory
- Throws:
ParseException
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createNumber
public java.lang.Object createNumber(java.lang.Number value) throws ParseException
Description copied from interface:NumberFactory
Creates a number object from a class implementing Number, May actually just return the class.- Specified by:
createNumber
in interfaceNumberFactory
- Throws:
ParseException
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createNumber
public java.lang.Object createNumber(Complex value) throws ParseException
Description copied from interface:NumberFactory
Creates a number from a given complex value.- Specified by:
createNumber
in interfaceNumberFactory
- Throws:
ParseException
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getMinusOne
public java.lang.Object getMinusOne()
Description copied from interface:NumberFactory
Return an object representing ZERO-ONE.- Specified by:
getMinusOne
in interfaceNumberFactory
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getOne
public java.lang.Object getOne()
Description copied from interface:NumberFactory
Return an object representing ONE the multiplicative identity.- Specified by:
getOne
in interfaceNumberFactory
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getTwo
public java.lang.Object getTwo()
Description copied from interface:NumberFactory
Return an object representing ONE+ONE.- Specified by:
getTwo
in interfaceNumberFactory
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getZero
public java.lang.Object getZero()
Description copied from interface:NumberFactory
Return an object representing ZERO the additive identity.- Specified by:
getZero
in interfaceNumberFactory
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getLightWeightInstance
public JepComponent getLightWeightInstance()
Description copied from interface:JepComponent
Gets a light-weight instance suitable for using in multiple threads.- Specified by:
getLightWeightInstance
in interfaceJepComponent
- Returns:
- either an new instance, null or 'this'.
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init
public void init(Jep jep)
Description copied from interface:JepComponent
Initialize the component. This methods is called whenever a component is added to Jep. Hence it allows components to keep track of the other components they may rely on.- Specified by:
init
in interfaceJepComponent
- Parameters:
jep
- the current Jep instance
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