Month: June 2015
-
IntelliJ IDEA: Generating Immutable Classes and Fields
PROBLEM By default, IntelliJ IDEA generates mutable classes and fields. One of the steps to achieve immutability is to make all classes and fields to be final. SOLUTION Making Fields Final Go to Preferences… -> Code Style -> Java -> Code Generation tab Under Final Modifier, check both Make generated local variables final and Make… Read More…