Getting Output from another Class's methods......

[biresh.kumar.basak@xxxxxxxx (Basak, Biresh Kumar)]

If you are using System.out.println(), then you should consider changing
those lines to stream variable based. It should be easy after that point.

class Class_One
{
  private OutputStream out;

  // Other members ...

  public Class_One(OutputStream stream)
  {
      out = stream;
      // ..rest of the stuff.
  }

  // Or .. have a separate method to setup the "out" variable.

  public void setupOutputStream(OutputStream stream)
  {
     out = stream;
  }
  
  public void otherMethod()
  {
     // Before using the out variable to print anything,
     // make sure it is setup properly.
     
     if(out == null)
        out = System.out; // In which case, probably its messages are not
                          // being captured by anybody.
   // ... rest all lines.
   }

Hope this helps.

-Biresh.

>  -----Original Message-----
> From: 	sanjay.karanjkar@xxxxxxxxxxxxxxxx
[mailto:sanjay.karanjkar@xxxxxxxxxxxxxxxx] 
> Sent:	Monday, February 28, 2000 11:23 PM
> To:	'ADVANCED-JAVA'
> Subject:	Getting Output from another Class's methods......
> Importance:	High
> 
> Hi,
> 	How to direct the output of methods from a class to another class?
For example, I have a class doing a fair bit of processing and printing
messages at many stages. I want to "trap" these messages into another
class......in other words, the OutputStream of the first class should be the
InputStream of the second......
> 
> Any pointers on how to achieve the above?
> 
> TIA,
> Sanjay Karanjkar 

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