/*
* Copyright 2011 JBoss, by Red Hat, Inc
*
* 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.ioc.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.core.client.GWT;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.user.client.ui.Widget;
import org.jboss.errai.common.client.api.extension.InitVotes;
import org.jboss.errai.ioc.client.api.Bootstrapper;
import org.jboss.errai.ioc.client.container.CreationalContext;
import java.util.Map;
public class Container implements EntryPoint {
@Override
public void onModuleLoad() {
boostrapContainer();
}
public InterfaceInjectionContext boostrapContainer() {
try {
InitVotes.waitFor(Container.class);
final Bootstrapper bootstrapper = GWT.create(Bootstrapper.class);
final RootPanel rootPanel = RootPanel.get();
final InterfaceInjectionContext ctx = bootstrapper.bootstrapContainer();
CreationalContext rootContext = ctx.getRootContext();
rootContext.finish();
for (Widget w : ctx.getToRootPanel()) {
rootPanel.add(w);
}
for (Map.Entry<Widget, String> entry : ctx.getWidgetToPanel().entrySet()) {
ctx.getPanels().get(entry.getValue()).add(entry.getKey());
}
InitVotes.voteFor(Container.class);
return ctx;
}
catch (Throwable t) {
t.printStackTrace();
throw new RuntimeException("critical error in IOC container bootstrap", t);
}
}
}