producer.java

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/*
@author  j.n.magee 20/04/98
*/
package concurrency.buffer;

import concurrency.display.*;

/*******************PRODUCER************************/

class Producer implements Runnable {

    Buffer buf;
    String alphabet= "abcdefghijklmnopqrstuvwxyz";

    Producer(Buffer b) {buf = b;}

    public void run() {
      try {
        int ai = 0;
        while(true) {
            ThreadPanel.rotate(12);
            buf.put(new Character(alphabet.charAt(ai)));
            ai=(ai+1) % alphabet.length();
            ThreadPanel.rotate(348);
        }
      } catch (InterruptedException e){}
    }
}