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package org.simpleframework.common.thread;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.LinkedBlockingQueue;
import org.simpleframework.common.thread.ConcurrentExecutor;
public class TransientApplication {
public static void main(String[] list) throws Exception {
BlockingQueue queue = new LinkedBlockingQueue();
ConcurrentExecutor pool = new ConcurrentExecutor(TerminateTask.class, 10);
for(int i = 0; i < 50; i++) {
pool.execute(new LongTask(queue, String.valueOf(i)));
}
pool.execute(new TerminateTask(pool));
}
private static class TerminateTask implements Runnable {
private ConcurrentExecutor pool;
public TerminateTask(ConcurrentExecutor pool) {
this.pool = pool;
}
public void run() {
pool.stop();
}
}
private static class LongTask implements Runnable {
private BlockingQueue queue;
private String name;
public LongTask(BlockingQueue queue, String name) {
this.queue = queue;
this.name = name;
}
public void run() {
try {
Thread.sleep(1000);
} catch(Exception e) {
e.printStackTrace();
}
System.err.println(name);
queue.offer(name);
}
}
}
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