Examples with CMQClientException com.qcloud.cmq.CMQClientException used on opensource projects

Example 1 with CMQClientException

use of com.qcloud.cmq.CMQClientException in project cmq-java-sdk by tencentyun.

the class Consumer method main.

public static void main(String[] args) {
    String secretId = "";
    String secretKey = "";
    String endpoint = "https://cmq-queue-{$region}.api.qcloud.com";
    String queueName = "test";
    Account account = new Account(endpoint, secretId, secretKey);
    // 获得队列实例
    System.out.println("--------------- queue[qiyuan-test] ---------------");
    Queue queue = account.getQueue(queueName);
    try {
        // 接收单条消息
        System.out.println("---------------recv message ...---------------");
        Message msg = queue.receiveMessage();
        System.out.println("msgId:" + msg.msgId);
        System.out.println("msgBody:" + msg.msgBody);
        System.out.println("receiptHandle:" + msg.receiptHandle);
        System.out.println("enqueueTime:" + msg.enqueueTime);
        System.out.println("nextVisibleTime:" + msg.nextVisibleTime);
        System.out.println("firstDequeueTime:" + msg.firstDequeueTime);
        System.out.println("dequeueCount:" + msg.dequeueCount);
        // 删除消息
        // System.out.println("---------------delete message ...---------------");
        // queue.deleteMessage(msg.receiptHandle);
        // System.out.println("receiptHandle:" + msg.receiptHandle +" deleted");
        // 批量接收消息
        // 保存服务器返回的消息句柄，用于删除消息
        ArrayList<String> vtReceiptHandle = new ArrayList<String>();
        System.out.println("---------------batch recv message ...---------------");
        List<Message> msgList = queue.batchReceiveMessage(10);
        System.out.println("recv msg count:" + msgList.size());
        for (int i = 0; i < msgList.size(); i++) {
            Message msg1 = msgList.get(i);
            System.out.println("msgId:" + msg1.msgId);
            System.out.println("msgBody:" + msg1.msgBody);
            System.out.println("receiptHandle:" + msg1.receiptHandle);
            System.out.println("enqueueTime:" + msg1.enqueueTime);
            System.out.println("nextVisibleTime:" + msg1.nextVisibleTime);
            System.out.println("firstDequeueTime:" + msg1.firstDequeueTime);
            System.out.println("dequeueCount:" + msg1.dequeueCount);
            System.out.println();
            vtReceiptHandle.add(msg1.receiptHandle);
        }
    // 批量删除消息
    // System.out.println("---------------batch delete message ...---------------");
    // queue.batchDeleteMessage(vtReceiptHandle);
    // for(int i=0;i<vtReceiptHandle.size();i++)
    // System.out.println("receiptHandle:" + vtReceiptHandle.get(i) + " deleted");
    } catch (CMQClientException e2) {
        System.out.println("Client Exception, " + e2.toString());
    } catch (Exception e) {
        System.out.println("error..." + e.toString());
    }
}