it seems that the compiler is complainint, that BigDecimal cannot be serialized this is because GWT does not emulate this class (http:// code.google.com/intl/de-DE/webtoolkit/doc/1.6/RefJreEmulation.html) you may use http://code.google.com/p/gwt-math/ to work around this problem
On Aug 20, 5:40 am, develo <[email protected]> wrote: > Nice to meet you. > I didn't know unsolve problem ... T.T > > [WARN] Exception while dispatching incoming RPC call > java.lang.RuntimeException: > com.google.gwt.user.client.rpc.SerializationException: > java.lang.reflect.InvocationTargetException > at > org.gwtwidgets.server.spring.GWTRPCServiceExporter.handleExporterProcessingException > (GWTRPCServiceExporter.java:344) > at org.gwtwidgets.server.spring.GWTRPCServiceExporter.processCall > (GWTRPCServiceExporter.java:313) > at com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost > (RemoteServiceServlet.java:86) > at org.gwtwidgets.server.spring.GWTRPCServiceExporter.handleRequest > (GWTRPCServiceExporter.java:363) > at org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter.handle > (HttpRequestHandlerAdapter.java:49) > at org.springframework.web.servlet.DispatcherServlet.doDispatch > (DispatcherServlet.java:875) > at org.springframework.web.servlet.DispatcherServlet.doService > (DispatcherServlet.java:807) > at org.springframework.web.servlet.FrameworkServlet.processRequest > (FrameworkServlet.java:571) > at org.springframework.web.servlet.FrameworkServlet.doPost > (FrameworkServlet.java:511) > ........... > ........... > ........... > Caused by: com.google.gwt.user.client.rpc.SerializationException: Type > 'java.math.BigDecimal' was not included in the set of types which can > be serialized by this SerializationPolicy or its Class object could > not be loaded. For security purposes, this type will not be > serialized. > at > com.google.gwt.user.server.rpc.impl.StandardSerializationPolicy.validateSerialize > (StandardSerializationPolicy.java:83) > at > com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serialize > (ServerSerializationStreamWriter.java:591) > at > com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamWriter.writeObject > (AbstractSerializationStreamWriter.java:129) > at com.extjs.gxt.ui.client.data.RpcMap_CustomFieldSerializer.serialize > (RpcMap_CustomFieldSerializer.java:37) > at sun.reflect.GeneratedMethodAccessor24.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke > (DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > > I'm setting 'gwt-math 2.1.jar' and 'gwt-math-server-2.1.jar' . This is > add build path. > and to inherit the gwt-math into the gwt.xml. > > <inherits name="com.googlecode.gwt.math.Math"> > </inherits> > > I don't know.. help me please.... --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
