Serialization issue for type Integer

[GoogleCodeExporter]

Copy of 
http://stackoverflow.com/questions/20578362/gwt-syncproxy-serialization-issue-fo
r-type-integer

I'm using GWT Syncproxy 0.4 to call some java methods on a remote servlet. It 
usually works pretty well, however I'm having problems calling a method with an 
Integer argument. This is the HTTP request that Syncproxy sends:

    6|0|6|<host>|FDE712EF062AF9098BBDBEB1CEF724E6|<serviceURL>|<methodName>|java.lang.Integer|java.lang.Integer/3438268394|1|2|3|4|1|5|6|1985154|

which however returns an exception from the server. What the server expects is 
instead:

    6|0|5|<host>|FDE712EF062AF9098BBDBEB1CEF724E6|<serviceURL>|<methodName>|java.lang.Integer/3438268394|1|2|3|4|1|5|5|1985154|

Does anybody know how to fix this? I'm using gwt version 2.1.1 (I cannot change 
it since the server code is based on this version, in particular it uses RPC 
protocol 6). Thank you for any help.

Original issue reported on code.google.com by beppeben...@gmail.com on 14 Dec 2013 at 3:25

[GoogleCodeExporter]

It's always been a pain trying to step through the GWT-RPC syntax. Can you post 
what the exception thrown was as well verify your client (Java standalone or 
Android)? Also just to verify, if Java standalone, that you've linked the same 
GWT-2.x in your client source as is running on your server. 

Original comment by p.pr...@blueesoteric.com on 11 Mar 2014 at 4:13

• Changed state: Pending

[GoogleCodeExporter]

No further information provided, closing this issue. If you are able to provide 
additional information, please open a new issue.

Original comment by p.pr...@blueesoteric.com on 25 Dec 2014 at 3:07

• Changed state: Stale