The idea of constrained properties in Java is not new. Since JDK 1.1, a legion of JavaBeans developers has used a powerful framework found in the java.beans package to enforce data-validation rules.

As technologies have matured and APIs for Java and other languages have taken more of the burden of low-level coding off your hands (JMS, EJB, and XML are just a few recent examples), business logic ...

Oracle releases Java 25, and it simplifies coding for newcomers while retaining enterprise power, with eight years of support ...