O'Reilly - Java Message Service

jne.printStackTrace( ); System.exit(1);
}
}
private void publishPriceQuotes(String dealDesc, String username,
String itemDesc, float oldPrice,
float newPrice){
try {
javax.jms.StreamMessage message =
pubSession.createStreamMessage( );
message.writeString(dealDesc);
message.writeString(itemDesc);
message.writeFloat(oldPrice);
message.writeFloat(newPrice);
message.setStringProperty("Username", username);
message.setStringProperty("Itemdesc", itemDesc);
message.setJMSReplyTo(buyOrdersTopic);
publisher.publish(
message,
javax.jms.DeliveryMode.PERSISTENT,
javax.jms.Message.DEFAULT_PRIORITY,
1800000);
} catch ( javax.jms.JMSException jmse ){
jmse.printStackTrace( );
}
}
public void onMessage( javax.jms.Message message){
try {
TextMessage textMessage = (TextMessage) message;
String text = textMessage.getText( );
System.out.println("\nOrder received - "+text+
" from " + message.getJMSCorrelationID( ));
} catch (java.lang.Exception rte){
rte.printStackTrace( );
}
}
public void exit( ){
try {
connect.close( );
} catch (javax.jms.JMSException jmse){
jmse.printStackTrace( );
}
System.exit(0);
}
public static void main(String argv[]) {
String broker, username, password;
if (argv.length == 3){
broker = argv[0];
username = argv[1];
password = argv[2];
} else {
System.out.println("Invalid arguments. Should be: ");
System.out.println("java Wholesaler broker username password");
return;
}
Wholesaler wholesaler = new Wholesaler(broker,username,password);
try {
// Read all standard input and send it as a message.
java.io.BufferedReader stdin = new java.io.BufferedReader
(new java.io.InputStreamReader( System.in ) );
System.out.println ("Enter: Item, Old Price, New Price");
System.out.println("\ne.g., Bowling Shoes, 100.00, 55.00");
Java Message Service
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