package com.gravspace.util;
import java.util.concurrent.LinkedBlockingQueue;
@SuppressWarnings("serial")
public class LimitedQueue<E> extends LinkedBlockingQueue<E>
{
public LimitedQueue(int maxSize)
{
super(maxSize);
}
@Override
public boolean offer(E e)
{
// turn offer() and add() into a blocking calls (unless interrupted)
try {
put(e);
return true;
} catch(InterruptedException ie) {
Thread.currentThread().interrupt();
}
return false;
}
}