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TimerProducer.java
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TimerProducer.java
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import java.util.TimerTask;
import java.util.concurrent.ArrayBlockingQueue;
public class TimerProducer extends TimerTask{
private ArrayBlockingQueue<Character> sharedItems;
private String testData = "Consumer-Producer problem!!!";
private int i = 0;
public TimerProducer(ArrayBlockingQueue<Character> sharedItems) {
super();
this.sharedItems = sharedItems;
}
public synchronized void produce()
{
Character ch = testData.charAt(i);
sharedItems.clear();
sharedItems.add(ch);
System.out.println("Producer: Adding item - " + ch.toString());
i++;
}
public boolean isEnd()
{
if(i == testData.length())
{
System.out.println("Producer completed!!");
return true;
}
else
{
return false;
}
}
@Override
public void run()
{
// TODO Auto-generated method stub
//Consider a string we want to produce.
if(!isEnd())
{
synchronized (sharedItems)
{
produce();
sharedItems.notify();
}
} else
{
synchronized (sharedItems)
{
sharedItems.notify();
}
cancel();
}
}
}