import com.ibm.mq.MQC;
import com.ibm.mq.MQEnvironment;
import com.ibm.mq.MQException;
import com.ibm.mq.MQGetMessageOptions;
import com.ibm.mq.MQMessage;
import com.ibm.mq.MQPutMessageOptions;
import com.ibm.mq.MQQueue;
import com.ibm.mq.MQQueueManager;
/**//*
* 可以在MQ的資源管理器的某一個隊列上放入測試消息、瀏覽消息等
* 可以放入多條消息，按先進先出的方式取得
*/
public class MQTest {
private String qManager;// QueueManager名
private MQQueueManager qMgr;
private MQQueue qQueue;
String HOST_NAME;
int PORT = 0;
String Q_NAME;
String CHANNEL;
int CCSID;
String Msg;
public void init() {
try {
HOST_NAME = "192.168.88.169";
PORT = 1414;
qManager = "QM_yfgaochun";
Q_NAME = "QM_NAME1";
CHANNEL = "S_yfgaochun";
CCSID = 1381;
// 表示是簡體中文，
// CCSID的值在AIX上一般設為1383，如果要支持GBK則設為1386，在WIN上設為1381。
Msg = "MQ測試發送Gao";
// System.out.println(Msg);
MQEnvironment.hostname = HOST_NAME; // 安裝MQ所在的ip address
MQEnvironment.port = PORT; // TCP/IP port
MQEnvironment.channel = CHANNEL;
MQEnvironment.CCSID = CCSID;
qMgr = new MQQueueManager(qManager);
int qOptioin = MQC.MQOO_INPUT_AS_Q_DEF | MQC.MQOO_INQUIRE
| MQC.MQOO_OUTPUT;
qQueue = qMgr.accessQueue(Q_NAME, qOptioin);
} catch (MQException e) {
System.out
.println("A WebSphere MQ error occurred : Completion code "
+ e.completionCode + " Reason Code is "
+ e.reasonCode);
}
}
void finalizer() {
try {
qQueue.close();
qMgr.disconnect();
} catch (MQException e) {
System.out
.println("A WebSphere MQ error occurred : Completion code "
+ e.completionCode + " Reason Code is "
+ e.reasonCode);
}
}
/**//*
* 取過一次，下次就沒有了
*/
public void GetMsg() {
try {
MQMessage retrievedMessage = new MQMessage();
MQGetMessageOptions gmo = new MQGetMessageOptions();
gmo.options += MQC.MQPMO_SYNCPOINT;
qQueue.get(retrievedMessage, gmo);
int length = retrievedMessage.getDataLength();
byte[] msg = new byte[length];
retrievedMessage.readFully(msg);
String sMsg = new String(msg);
System.out.println(sMsg);
} catch (RuntimeException e) {
e.printStackTrace();
} catch (MQException e) {
if (e.reasonCode != 2033) // 沒有消息
{
e.printStackTrace();
System.out
.println("A WebSphere MQ error occurred : Completion code "
+ e.completionCode
+ " Reason Code is "
+ e.reasonCode);
}
} catch (java.io.IOException e) {
System.out
.println("An error occurred whilst to the message buffer "
+ e);
}
}
public void SendMsg(byte[] qByte) {
try {
MQMessage qMsg = new MQMessage();
qMsg.write(qByte);
MQPutMessageOptions pmo = new MQPutMessageOptions();
qQueue.put(qMsg, pmo);
System.out.println("The message is sent!");
System.out.println("\tThe message is " + new String(qByte, "GBK"));
} catch (MQException e) {
System.out
.println("A WebSphere MQ error occurred : Completion code "
+ e.completionCode + " Reason Code is "
+ e.reasonCode);
} catch (java.io.IOException e) {
System.out
.println("An error occurred whilst to the message buffer "
+ e);
}
}
/** */
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
MQTest mqst = new MQTest();
mqst.init();
try {
mqst.SendMsg(mqst.Msg.getBytes("GBK"));
// mqst.GetMsg();
} catch (Exception e) {
e.printStackTrace();
}
mqst.finalizer();
}
}