com.elegantj.data.parser.postfixmathcommand
Class IndexOfString

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

All Implemented Interfaces:

PostfixMathCommandI

public class IndexOfString

extends PostfixMathCommand

Determines index of the string in the specified string
Command Method -> int indexOfString(String str1, String str2, int pos) : str1 - the string to be processed, str2 - the string to be searched, pos - the start index to search, return the start index of the searched string, -1 if not found

Constructor Summary

IndexOfString()

Method Summary

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

IndexOfString

public IndexOfString()

Method Detail

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