邮箱

peternameyakj

2024-10-15 19d0fd2c0e7860e2d5d075f926df0d190ebb34cc

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package email.sender;
 
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.ConcurrentLinkedQueue;
import java.util.concurrent.LinkedBlockingQueue;
 
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
 
public class EmailMessageQueue {
    
    private static final Logger logger = LoggerFactory.getLogger(EmailMessageQueue.class);
 
//    private static ConcurrentLinkedQueue<EmailMessage> WORKING_EVENTS = new ConcurrentLinkedQueue<EmailMessage>();
private static BlockingQueue<EmailMessage> WORKING_EVENTS = new LinkedBlockingQueue<>();
 
    public static void add(EmailMessage item) {
 
        try {
            WORKING_EVENTS.put(item); // 阻塞式添加
            logger.info("已将电子邮件添加到队列: {}", item);
        } catch (InterruptedException e) {
            Thread.currentThread().interrupt();
            logger.error("未能将电子邮件添加到队列: ", e);
        }
//        try {
//
//            WORKING_EVENTS.add(item);
//        } catch (Throwable e) {
//            logger.error("add(SmsMessage item) fail : ", e);
//        }
    }
 
    public static int size() {
        return WORKING_EVENTS.size();
    }
 
    public static EmailMessage poll() {
        EmailMessage item = null;
        try {
            item = new EmailMessage();
            item.setTomail("fytest22456@outlook.com");
            item.setSubject("content");
            item.setContent("content");
            WORKING_EVENTS.put(item);
            if (WORKING_EVENTS.isEmpty()) {
                logger.error("队列为空，没有可轮询的内容.");
            }else {
                logger.info("队列 轮询的内容.",item);
            }
            item = WORKING_EVENTS.poll();
        } catch (Throwable e) {
            logger.error("SmsMessage poll() fail : ", e);
        }
        return item;
    }
}