Package com.singularsys.extexamples.consoles

Class FieldConsole.RationalToBigDecDecorator

java.lang.Object

com.singularsys.extensions.field.implementations.FieldDecorator

com.singularsys.extexamples.consoles.FieldConsole.RationalToBigDecDecorator

All Implemented Interfaces:

FieldI, IntegerConvertor, Serializable

Enclosing class:

FieldConsole

public static class FieldConsole.RationalToBigDecDecorator
extends FieldDecorator

Decorator to convert rational numbers to big decimals for input to a field which only supports big decimals.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
RationalToBigDecDecorator(FieldI field)

Method Summary

Modifier and Type	Method	Description
Object	convertInput(Object in)	Attempt to convert the input to a Field method.
Object	convertOutput(Object out)	Attempt to convert the output from a Field method.

Methods inherited from class com.singularsys.extensions.field.implementations.FieldDecorator

add, and, convertFromInt, convertToInt, div, eq, ge, getOne, getZero, gt, le, lt, mod, mul, ne, neg, not, or, pow, sub

Methods inherited from class java.lang.Object

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

Constructor Details

RationalToBigDecDecorator

public RationalToBigDecDecorator(FieldI field)

Method Details

convertInput

public Object convertInput(Object in)
                    throws EvaluationException

Description copied from class: FieldDecorator

Attempt to convert the input to a Field method.

Specified by:

convertInput in class FieldDecorator

Parameters:

in -

Returns:

If appropriate convert in to a different type, otherwise return in.

Throws:

EvaluationException

convertOutput

public Object convertOutput(Object out)

Description copied from class: FieldDecorator

Attempt to convert the output from a Field method.

Specified by:

convertOutput in class FieldDecorator

Parameters:

out -

Returns:

If appropriate convert out to a different type, otherwise return out.