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Java > Open Source Codes > org > apache > myfaces > examples > example2 > QuotationController


1 /*
2  * Copyright 2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package org.apache.myfaces.examples.example2;
17
18 import javax.faces.component.UIComponent;
19 import javax.faces.context.FacesContext;
20 import javax.faces.el.VariableResolver;
21 import javax.faces.event.AbortProcessingException;
22 import javax.faces.event.ActionEvent;
23 import javax.faces.event.ActionListener;
24 import javax.faces.event.PhaseId;
25
26 /**
27  * DOCUMENT ME!
28  * @author Thomas Spiegl
29  * @version $Revision: 1.1 $ $Date: 2005/03/24 16:47:10 $
30  */
31 public class QuotationController
32     implements ActionListener
33 {
34     public void processAction(ActionEvent event) throws AbortProcessingException
35     {
36         if (event.getPhaseId() == PhaseId.INVOKE_APPLICATION)
37         {
38             FacesContext facesContext = FacesContext.getCurrentInstance();
39             UIComponent component = event.getComponent();
40
41             VariableResolver vr = facesContext.getApplication().getVariableResolver();
42             QuotationForm form = (QuotationForm)vr.resolveVariable(facesContext, "q_form");
43             if (component.getId().equals("button1"))
44             {
45                 form.quote();
46             }
47             else
48             {
49                 form.unquote();
50             }
51         }
52
53     }
54     
55     public PhaseId getPhaseId()
56     {
57         return PhaseId.UPDATE_MODEL_VALUES;
58     }
59 }
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