1 | |
|
2 | |
|
3 | |
|
4 | |
|
5 | |
|
6 | |
|
7 | |
|
8 | |
|
9 | |
|
10 | |
|
11 | |
|
12 | |
|
13 | |
|
14 | |
|
15 | |
package org.apache.tapestry.wml; |
16 | |
|
17 | |
import org.apache.tapestry.util.text.AsciiCharacterMatcher; |
18 | |
import org.apache.tapestry.util.text.AsciiCharacterTranslator; |
19 | |
import org.apache.tapestry.util.text.ICharacterMatcher; |
20 | |
import org.apache.tapestry.util.text.ICharacterTranslator; |
21 | |
import org.apache.tapestry.util.text.ICharacterTranslatorSource; |
22 | |
import org.apache.tapestry.util.text.MarkupCharacterTranslator; |
23 | |
|
24 | |
|
25 | |
|
26 | |
|
27 | |
|
28 | |
|
29 | |
|
30 | |
|
31 | |
|
32 | 0 | public class WMLCharacterTranslatorSource implements ICharacterTranslatorSource |
33 | |
{ |
34 | |
|
35 | |
private static final String SAFE_CHARACTERS = "01234567890" |
36 | |
+ "abcdefghijklmnopqrstuvwxyz" + "ABCDEFGHIJKLMNOPQRSTUVWXYZ" |
37 | |
+ "\t\n\r !\"#%'()*+,-./:;=?@[\\]^_`{|}~"; |
38 | |
|
39 | 0 | private static final String[][] ENTITIES = { { "\"", """ }, |
40 | |
{ "<", "<" }, { ">", ">" }, { "&", "&" }, { "$", "$$" } }; |
41 | |
|
42 | 0 | private static final ICharacterMatcher SAFE_MATCHER = new AsciiCharacterMatcher( |
43 | |
SAFE_CHARACTERS); |
44 | 0 | private static final ICharacterTranslator ENTITY_TRANSLATOR = new AsciiCharacterTranslator( |
45 | |
ENTITIES); |
46 | |
|
47 | 0 | private static final ICharacterTranslator WML_TRANSLATOR = new MarkupCharacterTranslator( |
48 | |
true, SAFE_MATCHER, ENTITY_TRANSLATOR); |
49 | |
|
50 | |
|
51 | |
|
52 | |
|
53 | |
public ICharacterTranslator getDefaultTranslator() |
54 | |
{ |
55 | 0 | return WML_TRANSLATOR; |
56 | |
} |
57 | |
|
58 | |
|
59 | |
|
60 | |
|
61 | |
public ICharacterTranslator getTranslator(String encoding) |
62 | |
{ |
63 | 0 | return getDefaultTranslator(); |
64 | |
} |
65 | |
} |