Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
DefaultAttribute |
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| 1.7142857142857142;1.714 |
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 | package org.apache.tapestry.markup; | |
15 | ||
16 | import java.io.PrintWriter; | |
17 | ||
18 | ||
19 | /** | |
20 | * Used to hold markup attribute data for writing in a specific format. | |
21 | * | |
22 | * @author jkuhnert | |
23 | */ | |
24 | public class DefaultAttribute implements Attribute | |
25 | { | |
26 | protected String _value; | |
27 | protected boolean _raw; | |
28 | ||
29 | public DefaultAttribute(String value, boolean raw) | |
30 | 0 | { |
31 | 0 | _value = value; |
32 | 0 | _raw = raw; |
33 | 0 | } |
34 | ||
35 | public Object getValue() | |
36 | { | |
37 | 0 | return _value; |
38 | } | |
39 | ||
40 | void append(Object value) | |
41 | { | |
42 | 0 | if (value == null) |
43 | 0 | return; |
44 | ||
45 | 0 | _value += " " + value; |
46 | 0 | } |
47 | ||
48 | void setRaw(boolean raw) | |
49 | { | |
50 | 0 | _raw = raw; |
51 | 0 | } |
52 | ||
53 | public boolean isRaw() | |
54 | { | |
55 | 0 | return _raw; |
56 | } | |
57 | ||
58 | void print(String name, PrintWriter writer, MarkupFilter filter) | |
59 | { | |
60 | 0 | writer.print(' '); |
61 | 0 | writer.print(name); |
62 | 0 | writer.print("=\""); |
63 | ||
64 | 0 | if (_raw && _value != null) { |
65 | ||
66 | 0 | writer.write(_value); |
67 | ||
68 | 0 | } else if (_value != null) { |
69 | ||
70 | 0 | char[] data = _value.toCharArray(); |
71 | 0 | filter.print(writer, data, 0, data.length, true); |
72 | } | |
73 | ||
74 | 0 | writer.print('"'); |
75 | 0 | } |
76 | ||
77 | public String toString() | |
78 | { | |
79 | 0 | return _value; |
80 | } | |
81 | } |