Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
EndpointAnnotationParser |
|
| 1.0;1 |
1 | /* | |
2 | * $Id: EndpointAnnotationParser.java 19191 2010-08-25 21:05:23Z tcarlson $ | |
3 | * -------------------------------------------------------------------------------------- | |
4 | * Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com | |
5 | * | |
6 | * The software in this package is published under the terms of the CPAL v1.0 | |
7 | * license, a copy of which has been included with this distribution in the | |
8 | * LICENSE.txt file. | |
9 | */ | |
10 | package org.mule.api; | |
11 | ||
12 | import org.mule.api.endpoint.InboundEndpoint; | |
13 | import org.mule.api.endpoint.OutboundEndpoint; | |
14 | ||
15 | import java.lang.annotation.Annotation; | |
16 | import java.lang.reflect.Member; | |
17 | import java.util.Map; | |
18 | ||
19 | /** | |
20 | * An SPI interface that will process an Endpoint annotation. Note that the Annotation must be annotated with the {@link @Endpoint } | |
21 | * annotation. | |
22 | */ | |
23 | public interface EndpointAnnotationParser | |
24 | { | |
25 | /** | |
26 | * Creates an outbound endpoint from the annotation. | |
27 | * | |
28 | * @param annotation the annotation to process | |
29 | * @param metaInfo any additional info that can be used to construct the endpoint. Typically a connector name might be | |
30 | * in this map so that all endpoints for the current object can share the same connector | |
31 | * @return a new {@link org.mule.api.endpoint.OutboundEndpoint} object configured according to the annotation | |
32 | * @throws MuleException if the outbound endpoint cannot be created. A Mule-specific error will be thrown. | |
33 | */ | |
34 | public OutboundEndpoint parseOutboundEndpoint(Annotation annotation, Map metaInfo) throws MuleException; | |
35 | ||
36 | /** | |
37 | * Creates an inbound endpoint from the annotation. | |
38 | * | |
39 | * @param annotation the annotation to process | |
40 | * @param metaInfo any additional info that can be used to construct the endpoint. Typically a connector name might be | |
41 | * in this map so that all endpoints for the current object can share the same connector | |
42 | * @return a new {@link org.mule.api.endpoint.InboundEndpoint} object configured according to the annotation | |
43 | * @throws MuleException if the inbound endpoint cannot be created. A Mule-specific error will be thrown. | |
44 | */ | |
45 | public InboundEndpoint parseInboundEndpoint(Annotation annotation, Map metaInfo) throws MuleException; | |
46 | ||
47 | /** | |
48 | * Determines whether this parser can process the current annotation. The clazz and member params are passed in | |
49 | * so that further validation be done on the location, type or name of these elements. | |
50 | * | |
51 | * @param annotation the annotation being processed | |
52 | * @param clazz the class on which the annotation was found | |
53 | * @param member the member on which the annotation was found inside the class. This is only set when the annotation | |
54 | * was either set on a {@link java.lang.reflect.Method}, {@link java.lang.reflect.Field} or {@link java.lang.reflect.Constructor} | |
55 | * class member, otherwise this value is null. | |
56 | * @return true if this parser supports the current annotation, false otherwise | |
57 | */ | |
58 | public boolean supports(Annotation annotation, Class clazz, Member member); | |
59 | } |