Package de.tsl2.nano.util.operation

Interface Summary

Interface	Description
IConvertableUnit<T,U>	combination of a convertable value and its unit
IConverter<FROM,TO>	to convert from one to another object. we use the names from and to. synonyms would be: from = source, min, begin to = destination, max, end, until
IOperable<T>	base for comparable objects like numbers, dates, strings - but for any other objects, too - to provide some standard operations.
IRange<T>
IUnit<U>	see IUnit.getUnit().

Class Summary

Class	Description
BooleanOperator	Boolean Operator as a sample implementation of Operator.
ComparationOperator	UNDER CONSTRUCTION compares two operands and returns a boolean. both operands have to be evaluated before and have to exist in the value map.
ConditionOperator<T>	Input: string holding boolean expressions. conditional execution
CRange<T extends Comparable<T>>	generic range object. usable for comparable values like numbers, dates, strings. but it is usable too for any object, implementing Comparable.
FromCharSequenceConverter<T>	standard converter to convert an object into a string and vice versa - using a given Format.
Function<OUTPUT>
NumericConditionOperator	Combination of conditioning (including booleans) and numeric operator. result has to be of type BigDecimal.
NumericOperator	Numeric Operator as a sample implementation of Operator.
Operable<T extends Comparable<T>>	Standard operand providing operations through IOperable. it wraps the Comparable interface to become readable/usable. in other words: wraps any java-bean to be a comparable number.
OperableUnit<T extends Comparable<T>,U>	usable to compare values with defined units. f.e., a bigdecimal working as currency.
Operator<INPUT,OUTPUT>	Base class to execute any operation with terms having two operands and one operator. it is like a primitive parser using regular expressions. may be used to implement equation-solvers etc.
Range<T>	Simplest implementation of IRange.
SOperator<T>	Base Operator for string expressions.
ToStrConverter<T>	standard converter to convert an object into a string and vice versa - using a given Format.