Gordon, LinkedHashMap is a class that implements the java.util.Map interface, so, you are getting a Map back. Since Map is an interface you will always get an instance of some class that implements Map so it makes sense that the unmarshal operation is returning a LinkedHashMap.
Regards, Scott -- View this message in context: http://camel.465427.n5.nabble.com/LinkedHashMap-vs-HashMap-for-Camel-redis-hmset-operation-tp5760637p5760653.html Sent from the Camel - Users mailing list archive at Nabble.com.