This post originated from an RSS feed registered with Java Buzz by justin cater. Original Post: Spring 4.1 and Java 8: java.util.Optional Feed Title: Java Code Geeks Feed URL: http://feeds.feedburner.com/JavaCodeGeeks Feed Description: Java 2 Java Developers Resource Center Latest Java Buzz Posts Latest Java Buzz Posts by justin cater Latest Posts From Java Code Geeks

As of Spring 4.1 Java 8’s java.util.Optional, a container object which may or may not contain a non-null value, is supported with @RequestParam, @RequestHeader and @MatrixVariable. While using Java 8’s java.util.Optional you make sure your parameters are never null.     Request Params In this example we will bind java.time.LocalDate as java.util.Optional using @RequestParam: @RestController […]