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Java > Open Source Codes > org > netbeans > modules > j2ee > ejbjar > CarAccessor


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19 package org.netbeans.modules.j2ee.ejbjar;
20
21 import org.netbeans.modules.j2ee.api.ejbjar.Car;
22 import org.netbeans.modules.j2ee.spi.ejbjar.CarImplementation;
23
24 /* This class provides access to the {@link Car}'s private constructor
25  * from outside in the way that this class is implemented by an inner class of
26  * {@link Car} and the instance is set into the {@link DEFAULT}.
27  */
28 public abstract class CarAccessor {
29
30     public static CarAccessor DEFAULT;
31     
32     // force loading of Car class. That will set DEFAULT variable.
33 static {
34         Class JavaDoc c = Car.class;
35         try {
36             Class.forName(c.getName(), true, c.getClassLoader());
37         } catch (Exception JavaDoc ex) {
38             ex.printStackTrace();
39         }
40     }
41     
42     public abstract Car createCar(CarImplementation spiJar);
43
44     public abstract CarImplementation getCarImplementation (Car jar);
45
46 }
47
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