Part 2 in this series discusses how to integrate PHP and Java with two other methods. The first method—bridging—allows you to use Java objects from PHP, exposing another method of placing messages on JMS queues from PHP through Java. The second method of integration is using Streaming Text Orientated Messaging Protocol (STOMP), another protocol you can use to communicate with the ActiveMQ implementation of JMS. When ActiveMQ receives the message, it places it on the JMS queue, and the Adobe Flex application receives the message.