What would be the best way to share variables/objects between different GUI elements in java? Basically I have several ArrayList objects I want my modal dialogs to have access to. Also, where is the ...

An XML element attribute is a tag property that adds additional information to XML data. You can use the Java JDOM classes to read the XML data including the element's attribute property. You use ...

I'm a CS student taking a 100-level class in Java. We're just learning about Java arrays this week. I posted this in the class conference, and I'd like to get some input from experienced programmers ...

Understanding type compatibility is fundamental to writing good Java programs, but the interplay of variances between Java language elements can seem highly academic to the uninitiated. This two-part ...

Take your coding to the next level by learning advanced programming with generics. Here's how to use generic methods with type inference, type parameters, and wildcards in your Java programs. Generics ...

Juge William Alsup ruled that the structure, sequence, and organization of 37 Java APIs were not covered under copyright law, wiping out Oracle’s best hope at damages in its infringement case against ...