View Javadoc
1   /*
2    * JBoss, Home of Professional Open Source
3    * Copyright 2014, Red Hat, Inc. and/or its affiliates, and individual
4    * contributors by the @authors tag. See the copyright.txt in the
5    * distribution for a full listing of individual contributors.
6    *
7    * Licensed under the Apache License, Version 2.0 (the "License");
8    * you may not use this file except in compliance with the License.
9    * You may obtain a copy of the License at
10   * http://www.apache.org/licenses/LICENSE-2.0
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.jboss.as.quickstarts.kitchensink_ear.util;
18  
19  import java.util.ResourceBundle;
20  
21  import javax.enterprise.context.RequestScoped;
22  import javax.enterprise.inject.Produces;
23  import javax.faces.context.FacesContext;
24  
25  /**
26   * This class uses CDI to alias Java EE resources, such as the persistence context, to CDI beans
27   * 
28   * <p>
29   * Example injection on a managed bean field:
30   * </p>
31   * 
32   * <pre>
33   * &#064;Inject
34   * private EntityManager em;
35   * </pre>
36   */
37  public class WebResources {
38  
39      @Produces
40      @RequestScoped
41      public FacesContext produceFacesContext() {
42          return FacesContext.getCurrentInstance();
43      }
44  
45      @Produces
46      public ResourceBundle produceResourceBundle() {
47          return ResourceBundle.getBundle("org.jboss.as.quickstarts.kitchensink-ml.bundle.Resources", FacesContext
48                  .getCurrentInstance().getViewRoot().getLocale());
49      }
50  
51  }