And don't forget the default no-args constructor in your serializable
classes, it's needed for GWT serialization.
Cheers,
Salvador
On May 12, 8:30 am, "Paul Grenyer" <paul.gren...@gmail.com> wrote:
> IIRC GWT doesn't like serializing Object. You need to use something more
> specific.
>
> Sent from my BlackBerry® wireless device
>
> -----Original Message-----
> From: abbu <minhaj.mis...@gmail.com>
>
> Date: Mon, 11 May 2009 23:06:20
> To: Google Web Toolkit<Google-Web-Toolkit@googlegroups.com>
> Subject: Exception Handling
>
> Hi everybody,
> I have a custom exception class which extends Exception. But im not
> able to use it in my entry point class. on the load itself its
> throwing an error saying sub types are not serializable which is not
> so. can anybody help me regarding this?
>
> This is my custom ApplicationException class:
>
> package com.cts.swiss.gwt.server.common.exception;
>
> public class ApplicationException extends Exception {
> private String errorMessage;
> private Throwable throwable;
> private Object[] messageParams;
>
> public ApplicationException(String errorMessage, Object[] params){
> super(errorMessage);
> this.errorMessage=errorMessage;
> this.messageParams=params;
> }
> public ApplicationException(String errorMessage, Object[]
> params,Throwable throwable){
> super(errorMessage,throwable);
> this.errorMessage=errorMessage;
> this.messageParams=params;
> this.throwable=throwable;
> }
> /**
> * @return the errorMessage
> */
> public String getErrorMessage() {
> return errorMessage;
> }
>
> /**
> * @return the throwable
> */
> public Throwable getThrowable() {
> return throwable;
> }
>
> /**
> * @return the messageParams
> */
> public Object[] getMessageParams() {
> return messageParams;
> }
>
> }
>
>
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