net.obvj.jep.functions

Class UnaryEncryptionFunction

java.lang.Object

org.nfunk.jep.function.PostfixMathCommand

net.obvj.jep.functions.UnaryEncryptionFunction

All Implemented Interfaces:

MultiStrategyCommand, org.nfunk.jep.function.PostfixMathCommandI

public class UnaryEncryptionFunction
extends org.nfunk.jep.function.PostfixMathCommand
implements MultiStrategyCommand

A JEP function that accepts one parameter and converts it into an encrypted string

Author:

oswaldo.bapvic.jr

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	UnaryEncryptionFunction.EncryptionAlgorithm

Constructor Summary

Constructors

Constructor and Description
UnaryEncryptionFunction(UnaryEncryptionFunction.EncryptionAlgorithm encryptionAlgorithm) Builds this function with a fixed number of three parameters and the given encryption algorithm.

Method Summary

Modifier and Type	Method and Description
Object	getStrategy()
void	run(Stack stack)

Methods inherited from class org.nfunk.jep.function.PostfixMathCommand

checkNumberOfParameters, getNumberOfParameters, setCurNumberOfParameters

Methods inherited from class java.lang.Object

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

Constructor Detail

UnaryEncryptionFunction

public UnaryEncryptionFunction(UnaryEncryptionFunction.EncryptionAlgorithm encryptionAlgorithm)

Builds this function with a fixed number of three parameters and the given encryption algorithm.

Parameters:

encryptionAlgorithm - the UnaryEncryptionFunction.EncryptionAlgorithm to be set

Method Detail

run

public void run(Stack stack)
         throws org.nfunk.jep.ParseException

Specified by:

run in interface org.nfunk.jep.function.PostfixMathCommandI

Overrides:

run in class org.nfunk.jep.function.PostfixMathCommand

Throws:

org.nfunk.jep.ParseException

See Also:

PostfixMathCommand.run(java.util.Stack)

getStrategy

public Object getStrategy()

Specified by:

getStrategy in interface MultiStrategyCommand

Returns:

the strategy assigned to a command instance, for testing purposes

See Also:

MultiStrategyCommand.getStrategy()