Prevent ConfigPusher from killing its thread
[controller.git] / opendaylight / md-sal / sal-rest-connector / src / main / java / org / opendaylight / controller / sal / rest / impl / JsonToCompositeNodeProvider.java
1 package org.opendaylight.controller.sal.rest.impl;
2
3 import java.io.IOException;
4 import java.io.InputStream;
5 import java.lang.annotation.Annotation;
6 import java.lang.reflect.Type;
7
8 import javax.ws.rs.Consumes;
9 import javax.ws.rs.WebApplicationException;
10 import javax.ws.rs.core.MediaType;
11 import javax.ws.rs.core.MultivaluedMap;
12 import javax.ws.rs.core.Response;
13 import javax.ws.rs.ext.MessageBodyReader;
14 import javax.ws.rs.ext.Provider;
15
16 import org.opendaylight.controller.sal.rest.api.Draft01;
17 import org.opendaylight.controller.sal.rest.api.Draft02;
18 import org.opendaylight.controller.sal.rest.api.RestconfService;
19 import org.opendaylight.yangtools.yang.data.api.CompositeNode;
20
21 @Provider
22 @Consumes({ Draft01.MediaTypes.DATA + RestconfService.JSON, Draft02.MediaTypes.DATA + RestconfService.JSON,
23         MediaType.APPLICATION_JSON })
24 public enum JsonToCompositeNodeProvider implements MessageBodyReader<CompositeNode> {
25     INSTANCE;
26
27     @Override
28     public boolean isReadable(Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType) {
29         return true;
30     }
31
32     @Override
33     public CompositeNode readFrom(Class<CompositeNode> type, Type genericType, Annotation[] annotations,
34             MediaType mediaType, MultivaluedMap<String, String> httpHeaders, InputStream entityStream)
35             throws IOException, WebApplicationException {
36         JsonReader jsonReader = new JsonReader();
37         try {
38             return jsonReader.read(entityStream);
39         } catch (UnsupportedFormatException e) {
40             throw new WebApplicationException(e, Response.status(Response.Status.BAD_REQUEST).entity(e.getMessage())
41                     .build());
42         }
43     }
44
45 }