IBM WebSphere MQ message sending and fetching

I. Required dependency packages, after installing IBM WebSphere MQ, in the Java directory under the installation directory

Importjava.io.IOException;Importjava.util.Properties;ImportCom.ibm.mq.MQC;Importcom.ibm.mq.MQEnvironment;Importcom.ibm.mq.MQException;Importcom.ibm.mq.MQGetMessageOptions;ImportCom.ibm.mq.MQMessage;Importcom.ibm.mq.MQPutMessageOptions;ImportCom.ibm.mq.MQQueue;ImportCom.ibm.mq.MQQueueManager;ImportCom.ibm.mq.constants.CMQC;Importcom.ibm.mq.constants.MQConstants;/*** Client Mode development * *@authorGeely **/ Public classMQTest1 { Public Static voidMain (string[] args)throwsmqexception, IOException {//send message to queueput (); //reading messages from a queueget (); //Get Queue Depthgetdepth (); } @SuppressWarnings ("Unchecked")    Static voidPut ()throwsmqexception, IOException {//configuring MQ Server Connection ParametersMqenvironment.hostname = "127.0.0.1"; Mqenvironment.port= 1414; Mqenvironment.channel= "Qm_ack"; //Mqenvironment.userid = ""; //Mqenvironment.password = ""; //Set Queue Manager character set encodingMqenvironment.ccsid = 1381; //set the app name to allow server MQ to view app connectionsMQEnvironment.properties.put (Mqconstants.appname_property, "MQ Test by Java"); //set the app name to allow server MQ to view app connectionsMQEnvironment.properties.put (MQC. Transport_property, MQC.        Transport_mqseries); //creating an instance, connecting the queue ManagerMqqueuemanager QueueManager =NewMqqueuemanager ("QM", mqenvironment.properties); //write a writable way to access the Queue Manager's defined queue QUEUE1, or you can create a queueMqqueue putqueue = Queuemanager.accessqueue ("Queue_recv", CMQC.        Mqoo_output); //new and send message to queueMqmessage Mymessage =NewMqmessage (); Mymessage.expiry=-1;//set messages with no expirationString name = "Meplusplus ' s Blog";        MYMESSAGE.WRITEUTF (name); //using the default message optionsMqputmessageoptions PMO =Newmqputmessageoptions (); //Send Messageputqueue.put (Mymessage, PMO);        Putqueue.close (); //Disconnect ConnectionQueuemanager.disconnect (); } @SuppressWarnings ("Unchecked")    Static voidGet ()throwsmqexception, IOException {//configuring MQ Server Connection ParametersMqenvironment.hostname = "127.0.0.1"; Mqenvironment.port= 1414; Mqenvironment.channel= "Qm_ack"; //Mqenvironment.userid = ""; //Mqenvironment.password = ""; //Set Queue Manager character set encodingMqenvironment.ccsid = 1381; //set the app name to allow server MQ to view app connectionsMQEnvironment.properties.put (Mqconstants.appname_property, "MQ Test by Java"); //set the app name to allow server MQ to view app connectionsMQEnvironment.properties.put (CMQC. Transport_property, CMQC.        Transport_mqseries_bindings); //creating an instance, connecting the queue ManagerMqqueuemanager QueueManager =NewMqqueuemanager ("QM", mqenvironment.properties); //Open the queue.        intOpenoptions = Cmqc. Mqoo_input_as_q_def| Cmqc. Mqoo_output|CMQC.        Mqoo_inquire; //access the Queue Manager's defined queues in a readable manner QUEUE1//Mqqueue getqueue = Queuemanager.accessqueue ("Queue_recv", CMQC. MQOO_INPUT_AS_Q_DEF);Mqqueue getqueue = Queuemanager.accessqueue ("Queue_recv", Openoptions,NULL,NULL,NULL); Mqgetmessageoptions GMO=Newmqgetmessageoptions (); //Get messages under Sync Point control. //gets the message under synchronization point control. //gmo.options = gmo.options + CMQC.        Mqgmo_syncpoint; //Wait If no messages on the Queue. //wait if there is no message on the queue. //gmo.options = gmo.options + CMQC.        mqgmo_wait; //Fail if Qeuemanager quiescing. //fails if the queue manager pauses. //gmo.options = gmo.options + CMQC.        mqgmo_fail_if_quiescing; //Sets the time limit for the wait. //set the time limit for the wait.Gmo.waitinterval = 3000; //reading messages from a queueMqmessage themessage =NewMqmessage ();        Getqueue.get (Themessage, GMO); String name=Themessage.readutf ();        SYSTEM.OUT.PRINTLN (name);        Getqueue.close (); //Disconnect ConnectionQueuemanager.disconnect (); }        Static voidGetdepth ()throwsmqexception, IOException {Properties props=NewProperties (); Props. Put ("Hostname", "127.0.0.1"); Props. Put ("Port", 1414);//Port numberProps. Put ("channel", "Qm_ack");//Server Connection ChannelProps. Put ("CCSID", 1381); Props. Put ("Transport", "MQSeries"); //creating an instance, connecting the queue ManagerMqqueuemanager QueueManager =NewMqqueuemanager ("QM", props); //Open the queue.        intOpenoptions = Cmqc. Mqoo_input_as_q_def| Cmqc. Mqoo_output|CMQC.        Mqoo_inquire; //access the Queue Manager's defined queues in a readable manner QUEUE1Mqqueue getqueue = Queuemanager.accessqueue ("Queue_recv", Openoptions,NULL,NULL,NULL); Mqgetmessageoptions GMO=Newmqgetmessageoptions (); //Get messages under Sync Point control. //gets the message under synchronization point control. //gmo.options = gmo.options + CMQC.        Mqgmo_syncpoint; //Wait If no messages on the Queue. //wait if there is no message on the queue. //gmo.options = gmo.options + CMQC.        mqgmo_wait; //Fail if Qeuemanager quiescing. //fails if the queue manager pauses. //gmo.options = gmo.options + CMQC.        mqgmo_fail_if_quiescing; //Sets the time limit for the wait. //set the time limit for the wait.Gmo.waitinterval = 3000; intdepth =getqueue.getcurrentdepth (); System.out.println ("The current depth of the queue is:" +depth); System.out.println ("===========================");  while(depth-->0) {mqmessage msg=NewMqmessage ();//message for the queue to readgetqueue.get (MSG, GMO); System.out.println ("The message size is:" +msg.getdatalength ()); System.out.println ("Content of message: \ n" +Msg.readutf ()); System.out.println ("---------------------------"); } System.out.println ("Finish!!!");        Getqueue.close (); //Disconnect ConnectionQueuemanager.disconnect (); }}

IBM WebSphere MQ message sending and fetching