Re: Gwt maven archetypes

Oh crap, I'd swear I had tested it before git-pushing…

Will fix asap, thanks for the report!

On Friday, May 5, 2017 at 5:00:58 AM UTC+2, nikola wrote:

You are right.. This can be ignored. 

Actually, real problem that I had is that after login I couldn't see main screen with text box and button that says hello to server.

I debugged and found that problem is with User interface.

When calling user.getUserName() browser throws this exception:

Uncaught Error: com.google.web.bindery.event.shared.UmbrellaException: Exception caught: (TypeError) : user_0_g$.getUserName is not a function

To fix this I had to add @JsProperty to interface methods which is properly translated to javascript user.userName instead of calling a function.

this is the fix:

import jsinterop.annotations.JsProperty;
import jsinterop.annotations.JsType;

@JsType(isNative = true)
public interface User {
    @JsProperty
    String getUserName();

    @JsProperty
    boolean isAdmin();
}

On Thursday, May 4, 2017 at 6:43:10 PM UTC+2, Thomas Broyer wrote:

On Thursday, May 4, 2017 at 6:34:21 PM UTC+2, nikola wrote:

Hi all,

I tried to generate project from dagger-guice-rf-activities as described here but when I tried to run it I am getting this error. 

Any idea what is happening ?

INFO: Starting service Tomcat

May 04, 2017 4:38:21 PM org.apache.catalina.core.StandardEngine startInternal

INFO: Starting Servlet Engine: Apache Tomcat/7.0.47

May 04, 2017 4:38:23 PM com.google.web.bindery.requestfactory.server.ReflectiveServiceLayer <clinit>

INFO: Unable to initialize a JSR 303 Bean Validator

javax.validation.ValidationException: Unable to find a default provider

It's not an error, it's an information.

The archetype does not make use of JSR 303 Bean Validation, but RequestFactory looks for a validator anyway and emits this message.

You can configure logging (java.util.logging) to get rid of the message, or if you intend to use Hibernate Validator (is there any other JSR 303 implementation out there?) then the message will go away as soon as you add the dependency. 

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