com.elegantj.data.parser.postfixmathcommand
Class DaysAfter

java.lang.Object
  com.elegantj.data.parser.postfixmathcommand.PostfixMathCommand
      com.elegantj.data.parser.postfixmathcommand.DaysAfter

All Implemented Interfaces:

PostfixMathCommandI

public class DaysAfter

extends PostfixMathCommand

Determines the date after the specified days
Command Method -> daysAfter

Constructor Summary

DaysAfter()

Method Summary

int	daysAfter(java.sql.Date date1, java.sql.Date date2) Returns the number of days one date occurs after another
void	run(java.util.Stack inStack) Determines the node execution with the stack of arguments and store the result back to the stack.

Methods inherited from class com.elegantj.data.parser.postfixmathcommand.PostfixMathCommand

checkStack, getNumberOfParameters, getParameterTypes, getReturnType

Methods inherited from class java.lang.Object

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

Constructor Detail

DaysAfter

public DaysAfter()

Method Detail

daysAfter

public int daysAfter(java.sql.Date date1,
                     java.sql.Date date2)

Returns the number of days one date occurs after another

Parameters:

date1 - the first date

Returns:

the number of days between date1 and date2

run

public void run(java.util.Stack inStack)
         throws CommandFailedException,
                ArgumentRequiredException,
                InvalidArgumentException

Description copied from interface: PostfixMathCommandI

Determines the node execution with the stack of arguments and store the result back to the stack.

Parameters:

inStack - the stack of the arguments

Throws:

CommandFailedException

ArgumentRequiredException

InvalidArgumentException