Volume: 6 Issue: 2
Consolidating Legacy Data Part 2 of 2
by Brady Flowers

Listing 1
#define CUSTNO_LEN 8
#define FNAME_LEN 24
#define LNAME_LEN 24
#define ADDR_LEN  24
#define CITY_LEN  24
#define STATE_LEN 2
#define ZIP_LEN  10

struct C_CUSTOMER {
char custno[CUSTNO_LEN];
char fname[FNAME_LEN];
char lname[LNAME_LEN];
char addr[ADDR_LEN];
char city[CITY_LEN];
char state[STATE_LEN];
char zip[ZIP_LEN];
double balancedue;
int datedue_month;
int datedue_day;
int datedue_year;
}

Listing 2
public class MQAccess {
private java.lang.String hostname = "localhost";
private java.lang.String channel = "JAVA.CHANNEL";
private java.lang.String userid = null;
private java.lang.String password = null;
private java.lang.String qManagerName = null;
private com.ibm.mq.MQQueueManager qManager = null;
private int defaultMaxMessageSize = 100;

public MQAccess() {
super();
}

public void connectQManager() throws com.ibm.mq.MQException {
disconnectQManager();
setEnvironment();
qManager = new com.ibm.mq.MQQueueManager(qManagerName);
}

public void connectQManager(String newQManagerName) throws
com.ibm.mq.MQException {
setQManagerName(newQManagerName);
connectQManager();
}

public void disconnectQManager()