Java 5 introduced a variable arguments (varargs) feature to reduce the clutter when passing an array to a method or constructor. To use varargs, declare the method or constructor with ...

The first seven posts of my series of dealing with too many parameters expected in Java methods focused on alternative approaches to reduce the number of parameters a method or constructor expects.

The JOptionPane’s showOptionDialog method ... parameters. The following advanced JOptionsPane’s showOptionDialog example takes advantage of each parameter. It adds a red JFrame upon which to display ...

Many programming languages, including Java, typically associate round brackets or parentheses with methods. The parameter list for a method is always placed in round brackets in Java: public void ...