de.knightsoftnet.gwtp.spring.client.rest.helper.AbstractPresenterWithErrorHandling Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more contributor license
* agreements. See the NOTICE file distributed with this work for additional information regarding
* copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the License. You may obtain a
* copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*/
package de.knightsoftnet.gwtp.spring.client.rest.helper;
import com.google.gwt.core.client.Scheduler;
import com.google.gwt.event.shared.GwtEvent;
import com.google.web.bindery.event.shared.EventBus;
import com.gwtplatform.mvp.client.Presenter;
import com.gwtplatform.mvp.client.proxy.Proxy;
import com.gwtplatform.mvp.client.proxy.RevealContentHandler;
/**
* abstract presenter with default functionality used in forms.
*
* @author Manfred Tremmel
*
* @param proxy type
* @param view type
* @param editable data type
*/
public abstract class AbstractPresenterWithErrorHandling, //
V extends EditorWithErrorHandling, F>, F>
extends Presenter {
protected AbstractPresenterWithErrorHandling(final EventBus peventBus, final V pview, final P pproxy,
final GwtEvent.Type> pslot) {
super(peventBus, pview, pproxy, pslot);
}
@Override
protected void onReveal() {
super.onReveal();
try {
Scheduler.get().scheduleDeferred(() -> getView().setFocusOnFirstWidget());
} catch (final Throwable e) {
// server side execution when testing, call it unscheduled
getView().setFocusOnFirstWidget();
}
}
}