01 
02 /*
03  *  Descripter 1.0 - Java Script Engines
04  *  Copyright (C) 2010-2015  Jianjun Liu (J.J.Liu)
05  *  
06  *  This program is free software: you can redistribute it and/or modify
07  *  it under the terms of the GNU Affero General Public License as published by
08  *  the Free Software Foundation, either version 3 of the License, or
09  *  (at your option) any later version.
10  *  
11  *  This program is distributed in the hope that it will be useful,
12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  *  GNU Affero General Public License for more details.
15  *  
16  *  You should have received a copy of the GNU Affero General Public License
17  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
18  */
19 
20 package org.descripter;
21 
22 import org.descripter.js.api.Core;
23 import org.descripter.js.api.Global;
24 
25 /**
26  * <p>Tests JavaScript Functions.</p>
27  * 
28  * @author <a href="mailto:jianjunliu@126.com">J.J.Liu (Jianjun Liu)</a> at <a href="http://www.descripter.org" target="_blank">http://www.descripter.org</a>
29  * @since Descripter 1.0
30  */
31 public class Functions extends Global<Core>
32 {
33     /**
34      * <p>Constructs a {@link Global} script context of this type.</p>
35      * @param with The containing {@link Core} context.
36      * @since Descripter 1.0
37      */
38     public Functions(Core with) {
39         super(with);
40     }
41 
42     /**
43      * <p>Executes the script context of this type.</p>
44      * @since Descripter 1.0
45      */
46     @Override
47     public void run() {
48         MyFunction f = new MyFunction(this) {
49             @Override
50             public MyFunctor functor() {
51                 return new MyFunctor(this) {
52                     @Override
53                     public Object function() {
54                         Object args = arguments();
55                         print(var(args, 0), arguments().var(1), var(args, 2));
56                         return "OK!";
57                     }
58                 };
59             }
60         };
61         print(call(f, "Hello ", "Function ", "!"));
62     }
63 
64     /**
65      * <p>Creates and runs {@link Global} script contexts of the containing type.</p>
66      * @param args Ignored
67      * @since Descripter 1.0
68      */
69     public static void main(String[] args) {
70         Core c = new Core();
71         new Functions(c).run();
72         new Functions(c).run();
73         new Functions(c).run();
74         new Functions(c).run();
75         new Functions(c).run();
76         new Functions(c).run();
77         new Functions(c).run();
78     }
79 }