Smart Completion of Java Primitive Method Parameters

Posted on by Peter Gromov

Many API include methods like setXxx(int) where int is one of the predefined values, typically declared in the same class. The fact that these are just legacy methods that have been created prior to enums invention, does not stop IntelliJ IDEA from helping you with such parameter values. For example, have a look at JList#getSelectionModel. Just invoke the Smart Completion (Ctrl+Shift+Space) inside the call parentheses:

Smart Completion for Primitives

Subscribe

Subscribe for updates