|
|||||||||||||||||||
30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
WMLCharacterTranslatorSource.java | - | 50% | 50% | 50% |
|
1 |
// Copyright 2004, 2005 The Apache Software Foundation
|
|
2 |
//
|
|
3 |
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
4 |
// you may not use this file except in compliance with the License.
|
|
5 |
// You may obtain a copy of the License at
|
|
6 |
//
|
|
7 |
// http://www.apache.org/licenses/LICENSE-2.0
|
|
8 |
//
|
|
9 |
// Unless required by applicable law or agreed to in writing, software
|
|
10 |
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
11 |
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
12 |
// See the License for the specific language governing permissions and
|
|
13 |
// limitations under the License.
|
|
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 |
* The WML implementation of a character translator source.
|
|
26 |
* Returns a WML translator that encodes everything that is non-safe.
|
|
27 |
*
|
|
28 |
* Some code borrowed from WMLWriter (by David Solis)
|
|
29 |
*
|
|
30 |
* @author mb
|
|
31 |
* @since 4.0
|
|
32 |
*/
|
|
33 |
public class WMLCharacterTranslatorSource implements ICharacterTranslatorSource |
|
34 |
{ |
|
35 |
private static final String SAFE_CHARACTERS = |
|
36 |
"01234567890"
|
|
37 |
+ "abcdefghijklmnopqrstuvwxyz"
|
|
38 |
+ "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
39 |
+ "\t\n\r !\"#%'()*+,-./:;=?@[\\]^_`{|}~";
|
|
40 |
|
|
41 |
private static final String[][] ENTITIES = { |
|
42 |
{ "\"", """ }, |
|
43 |
{ "<", "<" }, |
|
44 |
{ ">", ">" }, |
|
45 |
{ "&", "&" }, |
|
46 |
{ "$", "$$" } |
|
47 |
}; |
|
48 |
|
|
49 |
private static final ICharacterMatcher SAFE_MATCHER = new AsciiCharacterMatcher(SAFE_CHARACTERS); |
|
50 |
private static final ICharacterTranslator ENTITY_TRANSLATOR = new AsciiCharacterTranslator(ENTITIES); |
|
51 |
|
|
52 |
private static final ICharacterTranslator WML_TRANSLATOR = new MarkupCharacterTranslator(true, SAFE_MATCHER, ENTITY_TRANSLATOR); |
|
53 |
|
|
54 |
/**
|
|
55 |
* @see org.apache.tapestry.util.text.ICharacterTranslatorSource#getDefaultTranslator()
|
|
56 |
*/
|
|
57 | 45 |
public ICharacterTranslator getDefaultTranslator() {
|
58 | 45 |
return WML_TRANSLATOR;
|
59 |
} |
|
60 |
|
|
61 |
/**
|
|
62 |
* @see org.apache.tapestry.util.text.ICharacterTranslatorSource#getTranslator(java.lang.String)
|
|
63 |
*/
|
|
64 | 0 |
public ICharacterTranslator getTranslator(String encoding) {
|
65 | 0 |
return getDefaultTranslator();
|
66 |
} |
|
67 |
} |
|
68 |
|
|