Any known issues with 4-byte utf-8 characters and JAX-WS?
I have a webservice hosted in JBoss and recently upgraded to JAX-WS from JAX-RPC.
Everything's working well except a bug has appeared which wasn't there under JAX-RPC when a UTF-8-encoded 4-byte (e.g. Japanese) character is in the SOAP message body. The server returns a "Bad request" fault, somewhere early in the stack.
Is there any known issue with 4-byte utf-8 characters and JAX-WS? The byte sequence of the character I'm using to test is F0 A6 9F 8C.
The character (assuming it renders correctly here) is