Java and streams...

[Orsorum]

'K, I'm doing this for a class project... we have to display some non-European characters on a GWindow, then output the hex values for that to a text file. Having trouble figuring out to implement a character stream output to a file. I understand the concept of using a stream to write something... I'm having trouble figuring out how to invoke a new Writer interface... and how to output it specifically to a file.

Any suggestions?

 

[Orsorum]

Bump...

 

[Orsorum]

*sigh* Bump...

 

[Orsorum]

*bump* one more time for tonight, I'll try again tomorrow morning.

 

[Ken g6]

I don't feel like looking this up, but I'd guess something like:

Writer f;
f.open(filename,...)

Maybe?

This is why I still use C/C++, printf, and scanf.

 

[Orsorum]

<< I don't feel like looking this up, but I'd guess something like:

Writer f;
f.open(filename,...)

Maybe?

This is why I still use C/C++, printf, and scanf. >>



lol Thanks for the input, nonetheless. I'll give that a try... *sigh*

 

[manly]

Why guess when you can look it up in the JavaDocs.

I'm pretty sure you want to use a FileWriter. If you need details, you can look up the online Java Tutorial or Bruce Eckel's Thinking in Java.

 

[Orsorum]

<< Why guess when you can look it up in the JavaDocs.

I'm pretty sure you want to use a FileWriter. If you need details, you can look up the online Java Tutorial or Bruce Eckel's Thinking in Java. >>



Cool. Thank you! I've already browsed the Javadocs (I'm not THAT lazy), just wanted some clarification.

 

[Orsorum]

Bump for the noonish crowd.

 

[AmigaMan]

open an OutputStream using a File object in the constructor
create a new PrintWriter object using the OutputStream object in it's constructor
Use the println() method of the PrintWriter object.

If you're having problems using standard Java I/O, I'd suggest getting a good beginners book and read up on it.