nl.vpro.jackson2.rs

Class JsonIdAdderBodyReader

java.lang.Object

nl.vpro.jackson2.rs.JsonIdAdderBodyReader

All Implemented Interfaces:

javax.ws.rs.ext.MessageBodyReader<Object>

@Provider
 @Consumes(value="application/json")
public class JsonIdAdderBodyReader
extends Object
implements javax.ws.rs.ext.MessageBodyReader<Object>

Sometimes resteasy will not unmarshal an json because there is no type information, but the prototype actually specifies it fully. The message body reader will deal with that, by adding the id implicetely (if it is missing) before the actual unmarshal.

Since:

2.7

Author:

Michiel Meeuwissen

Constructor Summary

Constructors

Constructor and Description
JsonIdAdderBodyReader()

Method Summary

Modifier and Type	Method and Description
boolean	isReadable(Class<?> type, Type genericType, Annotation[] annotations, javax.ws.rs.core.MediaType mediaType)
Object	readFrom(Class<Object> type, Type genericType, Annotation[] annotations, javax.ws.rs.core.MediaType mediaType, javax.ws.rs.core.MultivaluedMap<String,String> httpHeaders, InputStream entityStream)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JsonIdAdderBodyReader

public JsonIdAdderBodyReader()

Method Detail

isReadable

public boolean isReadable(Class<?> type,
                          Type genericType,
                          Annotation[] annotations,
                          javax.ws.rs.core.MediaType mediaType)

Specified by:

isReadable in interface javax.ws.rs.ext.MessageBodyReader<Object>

readFrom

public Object readFrom(Class<Object> type,
                       Type genericType,
                       Annotation[] annotations,
                       javax.ws.rs.core.MediaType mediaType,
                       javax.ws.rs.core.MultivaluedMap<String,String> httpHeaders,
                       InputStream entityStream)
                throws javax.ws.rs.WebApplicationException,
                       IOException

Specified by:

readFrom in interface javax.ws.rs.ext.MessageBodyReader<Object>

Throws:

javax.ws.rs.WebApplicationException

IOException