InfoWorld

Packages and static imports in Java

In a previous Java 101 tutorial, you learned how to better organize your code by declaring reference types (also known as classes and interfaces) as members of other reference types and blocks. I also ...
InfoWorld

Java 101: Packages organize classes and interfaces

As an alternative to rewriting the same code, many software development environments provide a library tool that organizes frequently used code. Once developers finish debugging some reusable code, ...
ZDNet

Master the basics of Java Cryptography Extension (JCE)

The Java Cryptography Extension (JCE) is now a core part of Java SDK 1.4. Basically, it's a set of packages that provide a framework and implementations for encryption, key generation and agreement, ...
Neowin

OpenJDK 11 replaces OpenJDK 10 as the default Java package in Ubuntu 18.04 LTS

Canonical has announced that OpenJDK 11 has replaced OpenJDK 10 as the default Java package in Ubuntu 18.04 LTS. Canonical recently released Ubuntu 19.04 which also uses OpenJDK 11 as default, the ...
TechRepublic

Create class diagrams with the Unified Modeling Language

To effectively use Unified Modeling Language when developing Java applications, developers must have a thorough understanding of the UML elements and how these elements map to Java. To effectively use ...