com.elegantj.data.parser.postfixmathcommand
Class IndexOfChar

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

All Implemented Interfaces:

PostfixMathCommandI

public class IndexOfChar

extends PostfixMathCommand

Determines the index of the character into the specified string
Command Method -> int indexOfChar(String str1, char ch, int pos) : str1 - the string to be processed, ch - the character to be searched, pos - the start index to search, return the start index of the searched character, -1 if not found

Constructor Summary

IndexOfChar()

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

IndexOfChar

public IndexOfChar()

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