I am trying to make a simple replicate of a terminal for a swing application.
I want to run a java class, and any of its errors or output to be displayed on
a JTextPane.
The part where I am stuck is getting input from a JTextField , on a way similar
to terminal( type the command/ input hit enter ).
What I want is when pressing enter, my input is send to the process being
executed.
I have tried overriding InputStream methods but it hasn't worked yet.
This is the class I want to control through my terminal .
public class NewClass {
BufferedReader in ;
public NewClass(){
in = new BufferedReader(new InputStreamReader(System.in));
run();
}
private void run(){
while (true){
System.out.println("Who are you ?");
try {
System.out.println("Hello "+in.readLine());
} catch (IOException ex) {
Logger.getLogger(NewClass.class.getName()).log(Level.SEVERE,
null, ex);
}
}
}
public static void main(String[] args) {
new NewClass();
}
}
And this is how I set my custom output
Executor ex = new DefaultExecutor();
ex.setStreamHandler(new PumpStreamHandler(out, outerr, in));
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