/**
* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc. and/or its affiliates, and individual
* contributors by the @authors tag. See the copyright.txt in the
* distribution for a full listing of individual contributors.
*
* Licensed 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 org.jboss.errai.demo.grocery.client.local;
import javax.annotation.PostConstruct;
import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.context.Dependent;
import javax.inject.Inject;
import javax.persistence.EntityManager;
import org.jboss.errai.demo.grocery.client.shared.Item;
import org.jboss.errai.ioc.client.container.ClientBeanManager;
import org.jboss.errai.ui.nav.client.local.DefaultPage;
import org.jboss.errai.ui.nav.client.local.Page;
import org.jboss.errai.ui.shared.api.annotations.DataField;
import org.jboss.errai.ui.shared.api.annotations.Templated;
import com.google.gwt.user.client.ui.Composite;
@Dependent
@Templated("#main")
@Page(role = DefaultPage.class)
@ApplicationScoped
public class ItemListPage extends Composite {
@Inject private EntityManager em;
@Inject private @DataField GroceryListWidget listWidget;
@Inject private @DataField ItemForm newItemForm;
@PostConstruct
private void initInstance() {
// clear the item form after an item is saved
newItemForm.setAfterSaveAction(new Runnable() {
@Override
public void run() {
newItemForm.setItem(new Item());
}
});
}
}