In this chapter, we discussed the two most important and useful 'quality of services' for a web service, namely, reliable messaging and security. We introduced the two specifications briefly and then provided a complete sample as to how to use them on the server side and in the client side. We did not go into more detail, as it is out of the scope of this chapter. If you want to learn more about them, you can go to the official websites and search for online articles and tutorials.

In this book, we have tried to get a basic understanding of the Axis2 web service framework. There we used sample code to explain the concept well. We discussed a number of new features of Axis2 and how to use them. Additionally, we discussed various advanced ...

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