Clover coverage report - brownies library - 1.0-beta-1 Coverage timestamp: 月 8 16 2004 17:14:42 GMT+09:00 FRAMES NO FRAMES |
file stats: | LOC: | 48 |  | Methods: | 5
| NCLOC: | 29 |  | Classes: | 1
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Source file | Conditionals | Statements | Methods | TOTAL
ScriptUsage.java | 0% | 0% | 0% | 0% |

1 |  |
     /*
2 |  |
      * Joey and its relative products are published under the terms
3 |  |
      * of the Apache Software License.
4 |  |
      */
5 |  |
     /*
6 |  |
      * Created on 2004/01/08
7 |  |
      */
8 |  |
     package org.asyrinx.brownie.tapestry.script;
9 |  |
10 |  |
     import org.apache.tapestry.IComponent;
11 |  |
     import org.apache.tapestry.IRequestCycle;
12 |  |
13 |  |
     /**
14 |  |
      * @author akima
15 |  |
      */
16 |  |
     public abstract class ScriptUsage {
17 |  |
18 | 0 |
         public boolean canWrite(IComponent component, IRequestCycle cycle) {
19 | 0 |
             final String key = key(component);
20 | 0 |
             final boolean result = cycle.getAttribute(key) == null;
21 | 0 |
             if (result)
22 | 0 |
                 cycle.setAttribute(key, this);
23 | 0 |
             return result;
24 |  |
         }
25 |  |
26 | 0 |
         protected String key(IComponent component) {
27 | 0 |
             return null;
28 |  |
         }
29 |  |
30 |  |
         public static final ScriptUsage ONCE_BY_CLASS = new ScriptUsage() {
31 | 0 |
             protected String key(IComponent component) {
32 | 0 |
                 return component.getClass().getName();
33 |  |
             }
34 |  |
         };
35 |  |
36 |  |
         public static final ScriptUsage ONCE_BY_OBJECT = new ScriptUsage() {
37 | 0 |
             protected String key(IComponent component) {
38 | 0 |
                 return component.getClass().getName() + "." + component.hashCode();
39 |  |
             }
40 |  |
         };
41 |  |
42 |  |
         public static final ScriptUsage EVERYTIME = new ScriptUsage() {
43 | 0 |
             public boolean canWrite(IComponent component, IRequestCycle cycle) {
44 | 0 |
                 return true;
45 |  |
             }
46 |  |
         };
47 |  |
48 |  |
     }