How to address properties with "." in the key name in spring 3.0 @Value tag

Question

@Value("#{myProperties.prop_part1_part2}")

works but

@Value("#{myProperties.prop.part1.part2}")

Doesn't.

How do I address a property with "." in the key ?

Answer 1

I haven't used spring 3 yet, so my answer is a shot in the dark. Try

@Value("#{myProperties['prop.part1.part2']"}