You need to make sure that your client class is in the *server's* classpath. The exception below indicates that its not.

I make it a practice to have a 'shared' package hierarchy parallel to my client packages and ensure that:

A. shared is declared in the module gwt.xml file

B. shared is also available to the server C/P



HTH

Alan


On 4/29/2011 6:25 AM, Patssay wrote:
Hi,

I am trying to send an image from client to server.
I have used ImageResources on client side to load images.
but now i want to send the image to server side and send mail
from the server side?

I tried creating class on client side and made it seriablizable.
but it throws errors.

aused by: java.lang.ClassNotFoundException:
umd.hci.greetingcardmaker.client.Email
        at java.lang.ClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at
org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:
352)
        at
org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:
337)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Unknown Source)
        at
com.google.gwt.user.server.rpc.RPC.getClassFromSerializedName(RPC.java:
700)
        at com.google.gwt.user.server.rpc.RPC.decodeRequest(RPC.java:290)
        ... 22 more


Email is my defined client side class.


Thanks
Sayali



--
Alan Chaney
CTO and Founder, Mechnicality, Inc.
www.mechnicality.com

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