cannot deserialize arraylist - but why?

2011-07-04 Thread Dennis Haupt
this is the error message i get: Caused by: com.google.gwt.user.client.rpc.SerializationException: java.util.ArrayList/4159755760 at com.google.gwt.user.client.rpc.impl.SerializerBase.getTypeHandler(SerializerBase.java:153) at

Re: cannot deserialize arraylist - but why?

2011-07-04 Thread Prashant
Hi, I think Class of the object your want to send via GWTRPC must have default constructure. And, if you are putting different kind of objects in one linked list, it will not be deserialised. I faced this issues long back and I am not very sure about the solution ... -- Prashant

Re: cannot deserialize arraylist - but why?

2011-07-04 Thread Dennis Haupt
neither the missing default constructor nor different element types are the problem. i suddenly can't deserialize any arraylist, no matter what's inside. is there a way to debug it to see what's wrong? 2011/7/4 Prashant antsh...@gmail.com Hi, I think Class of the object your want to send via

Re: cannot deserialize arraylist - but why?

2011-07-04 Thread Prashant
Did you add anything to your class which is not serializable ? ... don't know much about debugging GWT .. :( On Mon, Jul 4, 2011 at 6:13 PM, Dennis Haupt d.haup...@googlemail.comwrote: neither the missing default constructor nor different element types are the problem. i suddenly can't

Re: cannot deserialize arraylist - but why?

2011-07-04 Thread Juan Pablo Gardella
Paste the complete stack trace 2011/7/4 Dennis Haupt d.haup...@googlemail.com neither the missing default constructor nor different element types are the problem. i suddenly can't deserialize any arraylist, no matter what's inside. is there a way to debug it to see what's wrong? 2011/7/4

Re: cannot deserialize arraylist - but why?

2011-07-04 Thread Dennis Haupt
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 the problem lurked deep in my project settings. i mixed up gwt 2.3 and 2.2 Am 04.07.2011 16:05, schrieb Juan Pablo Gardella: Paste the complete stack trace 2011/7/4 Dennis Haupt d.haup...@googlemail.com mailto:d.haup...@googlemail.com