Java


1   /*
2    * Copyright (c) 1998-2006 Caucho Technology -- all rights reserved
3    *
4    * This file is part of Resin(R) Open Source
5    *
6    * Each copy or derived work must preserve the copyright notice and this
7    * notice unmodified.
8    *
9    * Resin Open Source is free software; you can redistribute it and/or modify
10   * it under the terms of the GNU General Public License as published by
11   * the Free Software Foundation; either version 2 of the License, or
12   * (at your option) any later version.
13   *
14   * Resin Open Source is distributed in the hope that it will be useful,
15   * but WITHOUT ANY WARRANTY; without even the implied warranty of
16   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17   * of NON-INFRINGEMENT.  See the GNU General Public License for more
18   * details.
19   *
20   * You should have received a copy of the GNU General Public License
21   * along with Resin Open Source; if not, write to the
22   *
23   *   Free Software Foundation, Inc.
24   *   59 Temple Place, Suite 330
25   *   Boston, MA 02111-1307  USA
26   *
27   * @author Charles Reich
28   */
29  
30  package com.caucho.quercus.lib;
31  
32  import com.caucho.quercus.env.Env;
33  import com.caucho.quercus.env.JavaValue;
34  
35  /**
36   * Java object facade.
37   */
38  public class Java {
39    /**
40     * Create a new Java API object.
41     */
42    public static Object   __construct(Env env,
43                                     String   className, Object   []args)
44    {
45      try {
46        ClassLoader   loader = Thread.currentThread().getContextClassLoader();
47  
48        Class   cl = Class.forName(className, false, loader);
49  
50        try {
51          return cl.newInstance();
52        } catch (Throwable   e) {
53        }
54  
55        return new JavaValue(env, null, env.getJavaClassDefinition(cl.getName()));
56      } catch (Throwable   e) {
57        env.warning(e);
58  
59        return null;
60      }
61    }
62  }
63
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