Thread: connecting two classes?

my main program is logicaly simple , i just have to reverse a string and change it back,

the problem is this.. here's the codes


this first class will reverse the String that will be passed to each method //i dont have problems with this class

public class FirstReverse
 
{
 
    private static String reversed;
 
    public FirstReverse(String word)
 
    {
        reverse(word);
    } 
 
    private void reverse(String word)
    {
        reversed = new StringBuilder(word).reverse( ).toString( );        
    }
 
    public String getFirstReverse( )
    {
        return reversed;
    }
 
}

*Another Classs*

HERE IS THE PROBLEM:

--i want to revert back the strings that i have already reversed using the first class "FirstReverse"

public class SecondReverse
 
{
    private static String secondReverse;
 
    public SecondReverse(FirstReverse firstReversedWord)
    {
        reverseAgain(firstReversedWord);
    }
 
    private  void reverseAgain(FirstReverse firstReversedWord)
    {
        String tempReversedWord;
 
        tempReversedWord = firstReversedWord.toString( );
 
        secondReverse = new StringBuilder(tempReversedWord).reverse( ).toString( );
 
    }
 
    public String getSecondReverse( )
    {
        return secondReverse;
    }

-----here's the main program that uses this two classes-----

import java.util.*;
 
public class SampleReverse
 
{
 
    private static Scanner scanner = new Scanner(System.in);
 
    public static void main(String[] args)
    {
        String word,
               firstReversedWord,
               secondReversedWord;
 
        System.out.print("Enter word: ");
        word = scanner.nextLine( );
 
 
 
        FirstReverse firstRev = new FirstReverse(word);
        firstReversedWord = firstRev.getFirstReverse( );
 
        SecondReverse secondRev = new SecondReverse(firstRev);
        secondReversedWord = secondRev.getSecondReverse( );
 
 
 
 
        System.out.println("First Reverse:  " + firstReversedWord);
        System.out.println("Second Reverse:  " + secondReversedWord);
 
    }
}

the problem is the secondReversedWord and its method only diplays a String represtentaion of
a memory address .(in the main program)


that's the problem

---

*I SOLVED IN IN THIS WAY* "BUT BUT BUT BUT..."

public class SecondReverse
 
{
    private static String secondReverse;
 
    public SecondReverse(String reversedWord)
    {
        reverseAgain(reversedWord);
    }
 
    private  void reverseAgain(String reversedWord)
    {
 
        secondReverse = new StringBuilder(reversedWord).reverse( ).toString( );
 
    }
 
    public String getSecondReverse( )
    {
        return secondReverse;
    }
}

*BUT BUT IF I DID IT THIS WAY THEN THIS CLASS CAN HANDLE ANYTHING BY ITSELF*
*IT DOES DO THE THINGS THAT THE "FirstReverse Class" do

my point is this



1st: I want to reverse A String by passing it to the firstClass "First Reverse" //this part is easy

2nd: I want to revert it back by PASSING THE object of the "FirstReverse" class INTO the
"SecondReverse class" that has alreay the reversed String



-----------------------------------------------------------------------------------------------------
in other words. the "SecondReverse Class" CANNOT GENERATE ANYTHING IF I'M NOT YET REVERSING A STRING
USING THE "FirstReverse Class"


or in other words.

THE "SecondReverse CLASS" IS USELESS IF THE USER IS NOT USING THE "FirstReverse CLASS" FIRST

*FirstReverse --------->>> SecondReverse*


-----


i want to connect the second class from the first class, something like that....


is my program possible?
-----

i hope you understand the logic that i want to make on this program..

please help... tnx

whahah i thought my idea would be possible.... i just tried something that came up to my mind

i just want to try something hehehehe.. so its possible ?

how can i do that with this kind of problem??

can you please modify it please.......

i want to solve this one......

ahh so world.. it's possible but its not advisable? ryt?

ahh if thats the case ill be aware of these things...

i'm just trying to mix up something... anyway tnx for the effort sir..!! i really appreciate it tnx alot again!

ill just study its logics and it might be usefull for some future purposes tnx tnxt tnx alot!

defining a class is for ONE specific task.

creating a class that can only be used by using another class FIRST doesnt make any sense

we are creating something for such a specific purpose .. do i have a point here sir?

if i am.. then ill take this as another knowledge for my career tnx sir!