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30 day Evaluation License registered to hlship@comcast.net Your 30 day evaluation period has expired. Please visit http://www.cenqua.com to obtain a licensed version of Clover | |||||||||||||||||||
Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
LocalizedStringRender.java | 90% | 72% | 66.7% | 76.3% |
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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.services.impl; | |
16 | ||
17 | import java.util.Iterator; | |
18 | import java.util.Map; | |
19 | ||
20 | import org.apache.hivemind.util.ToStringBuilder; | |
21 | import org.apache.tapestry.IComponent; | |
22 | import org.apache.tapestry.IMarkupWriter; | |
23 | import org.apache.tapestry.IRender; | |
24 | import org.apache.tapestry.IRequestCycle; | |
25 | import org.apache.tapestry.parse.LocalizationToken; | |
26 | import org.apache.tapestry.parse.TextToken; | |
27 | ||
28 | /** | |
29 | * A class used with invisible localizations. Constructed from a {@link TextToken}. | |
30 | * | |
31 | * @author Howard Lewis Ship | |
32 | * @since 3.0 | |
33 | */ | |
34 | ||
35 | public class LocalizedStringRender implements IRender | |
36 | { | |
37 | private IComponent _component; | |
38 | ||
39 | private String _key; | |
40 | ||
41 | private Map _attributes; | |
42 | ||
43 | private String _value; | |
44 | ||
45 | private boolean _raw; | |
46 | ||
47 | 14 | public LocalizedStringRender(IComponent component, LocalizationToken token) |
48 | { | |
49 | 14 | _component = component; |
50 | 14 | _key = token.getKey(); |
51 | 14 | _raw = token.isRaw(); |
52 | 14 | _attributes = token.getAttributes(); |
53 | } | |
54 | ||
55 | 17 | public void render(IMarkupWriter writer, IRequestCycle cycle) |
56 | { | |
57 | 17 | if (cycle.isRewinding()) |
58 | 0 | return; |
59 | ||
60 | 17 | if (_attributes != null) |
61 | { | |
62 | 1 | writer.begin("span"); |
63 | ||
64 | 1 | Iterator i = _attributes.entrySet().iterator(); |
65 | ||
66 | 1 | while (i.hasNext()) |
67 | { | |
68 | 1 | Map.Entry entry = (Map.Entry) i.next(); |
69 | 1 | String attributeName = (String) entry.getKey(); |
70 | 1 | String attributeValue = (String) entry.getValue(); |
71 | ||
72 | 1 | writer.attribute(attributeName, attributeValue); |
73 | } | |
74 | } | |
75 | ||
76 | 17 | if (_value == null) |
77 | 14 | _value = _component.getMessages().getMessage(_key); |
78 | ||
79 | 17 | writer.print(_value, _raw); |
80 | ||
81 | 17 | if (_attributes != null) |
82 | 1 | writer.end(); |
83 | } | |
84 | ||
85 | 0 | public String toString() |
86 | { | |
87 | 0 | ToStringBuilder builder = new ToStringBuilder(this); |
88 | ||
89 | 0 | builder.append("component", _component); |
90 | 0 | builder.append("key", _key); |
91 | 0 | builder.append("raw", _raw); |
92 | 0 | builder.append("attributes", _attributes); |
93 | ||
94 | 0 | return builder.toString(); |
95 | } | |
96 | ||
97 | } |
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