Getter Template with Optional<> for IntelliJ IDEA

If you are working with Java 8 and Intellij IDEA, good practice to use Optional for getters, of course depending of your logic :)
I'll show how to quick configure IDE for generation such getters.

Create new template and place this code:

#if($field.modifierStatic)
static ##
#end
Optional<$field.type> ##
#set($name = $StringUtil.capitalizeWithJavaBeanConvention(

$StringUtil.sanitizeJavaIdentifier($helper.getPropertyName($field, $project))))
#if ($field.boolean && $field.primitive)
  is##
#else
  get##
#end
${name}() {
  return Optional.ofNullable($field.name);
}