com.banda.function.domain
Class Expression<IN,OUT>

java.lang.Object
  com.banda.core.domain.DomainObject<Long>
      com.banda.core.domain.TechnicalDomainObject
          com.banda.function.domain.AbstractFunction<IN,OUT>
              com.banda.function.domain.Expression<IN,OUT>

All Implemented Interfaces:

KeyHolder<Long>, Function<IN,OUT>, Serializable

public class Expression<IN,OUT>
extends AbstractFunction<IN,OUT>

Since:

2012

Author:

© Peter Banda

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.banda.core.domain.DomainObject

DomainObject.DomainObjectKeyComparator<K extends Serializable & Comparable<K>>

Constructor Summary

Expression()

Expression(String formula)

Expression(String formula, Class<IN> inputClazz, Class<OUT> outputClazz)

Method Summary

static Expression<Double,Double>	Double(String formula)
String	getFormula()
Set<Integer>	getReferencedVariableIndeces()
Set<String>	getReferencedVariables()
static void	main(String[] args)
void	setFormula(String formula)
String	toString()

Methods inherited from class com.banda.function.domain.AbstractFunction

getArity, getInputClazz, getInputClazzName, getOutputClazz, getOutputClazzName, setArity, setInputClazz, setInputClazzName, setOutputClazz, setOutputClazzName

Methods inherited from class com.banda.core.domain.TechnicalDomainObject

getId, getKey, getVersion, setId, setKey, setVersion

Methods inherited from class com.banda.core.domain.DomainObject

copyFrom, equals, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.banda.core.domain.KeyHolder

getKey, setKey

Constructor Detail

Expression

public Expression()

Expression

public Expression(String formula)

Expression

public Expression(String formula,
                  Class<IN> inputClazz,
                  Class<OUT> outputClazz)

Method Detail

setFormula

public void setFormula(String formula)

getFormula

public String getFormula()

getReferencedVariables

public Set<String> getReferencedVariables()

Specified by:

getReferencedVariables in interface Function<IN,OUT>

Overrides:

getReferencedVariables in class AbstractFunction<IN,OUT>

getReferencedVariableIndeces

public Set<Integer> getReferencedVariableIndeces()

Specified by:

getReferencedVariableIndeces in interface Function<IN,OUT>

Overrides:

getReferencedVariableIndeces in class AbstractFunction<IN,OUT>

Double

public static Expression<Double,Double> Double(String formula)

toString

public String toString()

Overrides:

toString in class DomainObject<Long>

See Also:

Object.toString()

main

public static void main(String[] args)