Introduced in Java 5, generics enhance the type safety of your code and make it easier to read. This helps you avoid runtime errors like the ClassCastException, which happens when you try to cast ...

Type names in Java can be long, either because the class name itself is long, has complex generic type parameters, or both. It is a general fact of programming languages that the more interesting ...

Override public String toString() { return this.name; } } The salutation and suffix String types can also be replaced ... work for JavaWorld includes Java and Flex articles and "More JSP best ...

methods and reference types. Packages are always written in lowercase letters, with a dot between words. A Java package is a reference to the file system; the dot in a package name maps to the set of ...

This series of articles introduces Contexts and Dependency Injection for Java EE (CDI), a key part of the Java EE 6 platform. Standardized via JSR 299, CDI is the de-facto API for comprehensive ...