Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ServiceLink |
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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.link; | |
16 | ||
17 | import org.apache.tapestry.IRequestCycle; | |
18 | import org.apache.tapestry.engine.ILink; | |
19 | import org.apache.tapestry.services.ServiceMap; | |
20 | ||
21 | /** | |
22 | * A component for creating a link for an arbitrary {@link org.apache.tapestry.engine.IEngineService | |
23 | * engine service}. A ServiceLink component can emulate a {@link PageLink} or {@link DirectLink} component, | |
24 | * but is most often used in conjunction with an application-specific service. | |
25 | * | |
26 | * [<a href="../../../../../components/link/servicelink.html">Component Reference</a>] | |
27 | * | |
28 | * @author Howard Lewis Ship | |
29 | * | |
30 | **/ | |
31 | ||
32 | 0 | public abstract class ServiceLink extends AbstractLinkComponent |
33 | { | |
34 | public ILink getLink(IRequestCycle cycle) | |
35 | { | |
36 | 0 | Object[] parameters = DirectLink.constructServiceParameters(getParameters()); |
37 | ||
38 | 0 | return getServiceMap().getService(getService()).getLink(false, parameters); |
39 | } | |
40 | ||
41 | public abstract String getService(); | |
42 | ||
43 | /** | |
44 | * Injected. | |
45 | * @since 4.1 | |
46 | */ | |
47 | public abstract ServiceMap getServiceMap(); | |
48 | ||
49 | public abstract Object getParameters(); | |
50 | } |