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Java > Open Source Codes > org > apache > servicemix > http > packaging > HttpServiceUnitAnalyzer


1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements. See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License. You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 package org.apache.servicemix.http.packaging;
18
19 import java.util.ArrayList JavaDoc;
20 import java.util.List JavaDoc;
21
22 import javax.jbi.messaging.MessageExchange;
23
24 import org.apache.servicemix.common.Endpoint;
25 import org.apache.servicemix.common.packaging.Consumes;
26 import org.apache.servicemix.common.packaging.ServiceUnitAnalyzer;
27 import org.apache.servicemix.common.xbean.AbstractXBeanServiceUnitAnalyzer;
28 import org.apache.servicemix.http.HttpEndpoint;
29
30 /**
31  * Implementation of the ServiceUnitAnalyzer can be used in tooling to provide a
32  * way to parse the artifact for the service unit and provide a list of consumes
33  * and provides
34  *
35  * @author Philip Dodds
36  * @since 3.0
37  * @see ServiceUnitAnalyzer, {@link ServiceUnitAnalyzer}
38  *
39  */
40 public class HttpServiceUnitAnalyzer extends AbstractXBeanServiceUnitAnalyzer {
41
42     protected List JavaDoc getConsumes(Endpoint endpoint) {
43         List JavaDoc consumesList = new ArrayList JavaDoc();
44         Consumes consumes;
45         if (endpoint.getRole().equals(MessageExchange.Role.CONSUMER)) {
46             consumes = new Consumes();
47             HttpEndpoint httpEndpoint = (HttpEndpoint) endpoint;
48             consumes.setEndpointName(httpEndpoint.getTargetEndpoint());
49             consumes.setInterfaceName(httpEndpoint.getTargetInterfaceName());
50             consumes.setServiceName(httpEndpoint.getTargetService());
51             if (consumes.isValid())
52                 consumesList.add(consumes);
53             else {
54                 consumes = new Consumes();
55                 consumes.setEndpointName(endpoint.getEndpoint());
56                 consumes.setInterfaceName(endpoint.getInterfaceName());
57                 consumes.setServiceName(endpoint.getService());
58                 consumesList.add(consumes);
59             }
60         }
61
62         return consumesList;
63     }
64
65     protected String JavaDoc getXBeanFile() {
66         return "xbean.xml";
67     }
68
69     protected boolean isValidEndpoint(Object JavaDoc bean) {
70         if (bean instanceof HttpEndpoint)
71             return true;
72         else
73             return false;
74     }
75
76 }
77
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