If you're integrating with Spring MVC, I found problems using java.io.Serializable. Switching to IsSerializable fixed the problems.
-- Arthur Kalmenson On Fri, Jan 9, 2009 at 7:17 AM, tomekp <[email protected]> wrote: > > hi, > According to GWT documentation (http://code.google.com/support/bin/ > answer.py?hl=en&answer=78126), it should be possible to use > java.io.Serializable instead of IsSerializable interface. > But for me even the simpliest classes cannot be serialized when I > switch from IsSerializable to Serializable. > I checked that the automatically generated "whitelist" contains right > entries. I checked the hosted and web mode. > I always get the following exception: > > Caused by: com.google.gwt.user.client.rpc.SerializationException: Type > 'ch.systemsx.cisd.openbis.generic.client.web.client.dto.X' was not > assignable to 'com.google.gwt.user.client.rpc.IsSerializable' and did > not have a custom field serializer. For security purposes, this type > will not be deserialized. > at > com.google.gwt.user.server.rpc.impl.LegacySerializationPolicy.validateDeserialize > (LegacySerializationPolicy.java:123) > at > com.google.gwt.user.server.rpc.impl.ServerSerializationStreamReader.deserialize > (ServerSerializationStreamReader.java:490) > at > com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject > (AbstractSerializationStreamReader.java:61) > at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamReader > $ValueReader$8.readValue(ServerSerializationStreamReader.java:131) > at > com.google.gwt.user.server.rpc.impl.ServerSerializationStreamReader.deserializeValue > (ServerSerializationStreamReader.java:372) > at com.google.gwt.user.server.rpc.RPC.decodeRequest(RPC.java:287) > ... 35 more > > For some reason always the LegacySerializationPolicy class is used. > I'm using GWT 1.5. > Any ideas what can be wrong? Has anyone succeeded to use Serializable > interface? > > Greetings > Tomek > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
