Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ITemplateParserDelegate |
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| 1.0;1 |
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.parse; | |
16 | ||
17 | import org.apache.hivemind.Location; | |
18 | ||
19 | /** | |
20 | * Provides a {@link TemplateParser}with additional information about dynamic components. | |
21 | * | |
22 | * @author Howard Lewis Ship | |
23 | */ | |
24 | ||
25 | public interface ITemplateParserDelegate | |
26 | { | |
27 | /** | |
28 | * Returns true if the component id is valid, false if the component id is not recognized. | |
29 | */ | |
30 | ||
31 | boolean getKnownComponent(String componentId); | |
32 | ||
33 | /** | |
34 | * Returns true if the specified component allows a body, false otherwise. The parser uses this | |
35 | * information to determine if it should ignore the body of a tag. | |
36 | */ | |
37 | ||
38 | boolean getAllowBody(String componentId, Location location); | |
39 | ||
40 | /** | |
41 | * Used with implicit components to determine if the component allows a body or not. | |
42 | * | |
43 | * @param libraryId | |
44 | * the specified library id, possibly null | |
45 | * @param type | |
46 | * the component type | |
47 | * @since 3.0 | |
48 | */ | |
49 | ||
50 | boolean getAllowBody(String libraryId, String type, Location location); | |
51 | ||
52 | /** | |
53 | * Returns the name of the attribute used to indicate a component. The default is "jwcid", but | |
54 | * this can be overriden in a number of ways. | |
55 | */ | |
56 | ||
57 | String getComponentAttributeName(); | |
58 | } |