April 2018
Intermediate to advanced
246 pages
6h 11m
English
Content preview from Java 9 Dependency Injection
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The need for a Java modular system
To run a small or big application, a runtime environment up to Java 8 is required because JDK is built to support monolithic design. All libraries are tightly coupled with each other and for deployment full JDK is required.
Maintainability: We all want an application to be loosely coupled, highly united, readable, and understandable. So we are using classes and packages. Day by day Java is growing exponentially in terms of size and packages to provide better features, but dependencies between packages is compromised. So we need something new that is better than packages for maintaining our code base.
JAR Hell: Before Java 9, The JVM does not have thought that how JAR on the class path depends on another ...
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