This chapter provides a brief introduction to Java as an option for application modernization. In this chapter, you find a brief definition of Java and some related concepts. This chapter also provides some reasons to consider Java as the language and platform to modernize your existing applications on IBM i.
13.1 The world of Java
This section introduces the basic concepts of Java and related technologies. These concepts help you achieve a general perspective of Java as a whole and help you to evaluate it as a choice for your modernization ...