Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
BaseRule |
|
| 2.0;2 |
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.util.xml; | |
16 | ||
17 | import org.apache.hivemind.HiveMind; | |
18 | import org.xml.sax.Attributes; | |
19 | ||
20 | /** | |
21 | * Base implementation of {@link org.apache.tapestry.util.xml.IRule}that does nothing. | |
22 | * | |
23 | * @author Howard Lewis Ship | |
24 | * @since 3.0 | |
25 | */ | |
26 | 0 | public class BaseRule implements IRule |
27 | { | |
28 | protected String getAttribute(Attributes attributes, String name) | |
29 | { | |
30 | 0 | int count = attributes.getLength(); |
31 | ||
32 | 0 | for (int i = 0; i < count; i++) |
33 | { | |
34 | 0 | String attributeName = attributes.getLocalName(i); |
35 | ||
36 | 0 | if (HiveMind.isBlank(attributeName)) |
37 | 0 | attributeName = attributes.getQName(i); |
38 | ||
39 | 0 | if (attributeName.equals(name)) |
40 | 0 | return attributes.getValue(i); |
41 | } | |
42 | ||
43 | 0 | return null; |
44 | } | |
45 | ||
46 | public void startElement(RuleDirectedParser parser, Attributes attributes) | |
47 | { | |
48 | ||
49 | 0 | } |
50 | ||
51 | public void endElement(RuleDirectedParser parser) | |
52 | { | |
53 | ||
54 | 0 | } |
55 | ||
56 | public void content(RuleDirectedParser parser, String content) | |
57 | { | |
58 | ||
59 | 0 | } |
60 | ||
61 | } |