February 2024

5.3.2.2   Build a Java Class Library As we mentioned, a Java class library is only a skeleton Java class library without a main class, and it cannot be executed itself; instead, it must be called or used by other Java applications. Similarly FIGURE 5.16   The run result of our project. to other general libraries, a Java class library can be statically or dynamically bound or connected to an application and used as a utility class. Since a Java class library cannot be executed itself, we need to create a Java application project to call or use that Java class library. Therefore, we need to createRead More →