I'm using JAX-RS to provide rest API in my Java application and I'm having problem with deserializing objects that contain other objects. For such objects (beans), upon deserializing, I get the error "A message body reader for Java class ClassName, and Java type class ClassNAme2, and MIME media type application/json was not found". I googled the error and figured out that there should be something wrong regarding "MessageBodyReader"; however, I'm not quite sure what is going on and how I should use this interface to address the problem. Any help is much appreciated.
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Do all of your object (including the contained objects) have JAXB annotations? – condit Sep 05 '12 at 15:37
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None of the objects are annotated. – user1558274 Sep 05 '12 at 15:40
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At a minimum try adding JAXB's @XmlRootElement annotation to your classes that are involved in serialization. See if that eliminates the error and then add more JAXB annotations as necessary...
condit
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@user1558274, Make sure you are not missing jersey-json-1.8.jar or jersey-server jar. And you need to annotate your POJO's with @XmlRootElement. Click following links to get know more.
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Jeevan Patil
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