Hi, I have encountered the following issue using fairly recent revision of GWT (8897). On the client side I have a proxy class (UserAccountHandle) containing a property "domainId" of type Long. On the server side I have a base class, BaseEntity which has a "domainId" property of type Long and a UserAccount class that inherits BaseEntity. UserAccountHandle is the proxy for UserAccount.
When I set domainId on the handle and attempt to persist the change on the server I get the following error: "Caused by: java.lang.IllegalArgumentException: key domainId is not permitted to be set" After reading JsonRequestProcessor::getEntityDataForRecordWithSettersApplied I see that the key validation compares the keys in the request to the properties on the server side entity. The problem is that the key "domainId" is not found on the UserAccount entity despite it inheriting BaseEntity and the getters and setters being public. I have multiple properties on BaseEntity, none of which are being picked up by JsonRequestProcessor. Thanks in advance, -Tim -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
