Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
TemplateVisitor |
|
| 1.0909090909090908;1.091 |
1 | /* | |
2 | * Copyright (C) 1998-2000 Semiotek Inc. All Rights Reserved. | |
3 | * | |
4 | * Redistribution and use in source and binary forms, with or without | |
5 | * modification, are permitted under the terms of either of the following | |
6 | * Open Source licenses: | |
7 | * | |
8 | * The GNU General Public License, version 2, or any later version, as | |
9 | * published by the Free Software Foundation | |
10 | * (http://www.fsf.org/copyleft/gpl.html); | |
11 | * | |
12 | * or | |
13 | * | |
14 | * The Semiotek Public License (http://webmacro.org/LICENSE.) | |
15 | * | |
16 | * This software is provided "as is", with NO WARRANTY, not even the | |
17 | * implied warranties of fitness to purpose, or merchantability. You | |
18 | * assume all risks and liabilities associated with its use. | |
19 | * | |
20 | * See www.webmacro.org for more information on the WebMacro project. | |
21 | */ | |
22 | ||
23 | package org.webmacro; | |
24 | ||
25 | import org.webmacro.engine.Variable; | |
26 | ||
27 | /** | |
28 | * | |
29 | * @author Marcel Huijkman | |
30 | * | |
31 | * @version 27-07-2002 | |
32 | */ | |
33 | 0 | public abstract class TemplateVisitor |
34 | { | |
35 | ||
36 | public void beginBlock () | |
37 | { | |
38 | 0 | } |
39 | ||
40 | public void endBlock () | |
41 | { | |
42 | 0 | } |
43 | ||
44 | public void beginDirective (String directiveName) | |
45 | { | |
46 | 0 | } |
47 | ||
48 | public void visitDirectiveArg (String argName, Object o) | |
49 | { | |
50 | 0 | } |
51 | ||
52 | public void endDirective () | |
53 | { | |
54 | 0 | } |
55 | ||
56 | public void visitString (String s) | |
57 | { | |
58 | 0 | } |
59 | ||
60 | public void visitBinaryOperation (String opType, Object l, Object r) | |
61 | { | |
62 | 0 | } |
63 | ||
64 | public void visitUnaryOperation (String opType, Object o) | |
65 | { | |
66 | 0 | } |
67 | ||
68 | public void visitVariable (Variable v, Object[] names) | |
69 | { | |
70 | 0 | } |
71 | ||
72 | public void visitUnknownMacro (String macroClass, Macro m) | |
73 | { | |
74 | 0 | } |
75 | ||
76 | public final void visitMacro (Macro m) | |
77 | { | |
78 | 0 | if (m instanceof Visitable) |
79 | { | |
80 | 0 | ((Visitable) m).accept(this); |
81 | } | |
82 | else | |
83 | { | |
84 | 0 | visitUnknownMacro(m.getClass().getName(), m); |
85 | } | |
86 | 0 | } |
87 | } |