Re: Resource method has more than one parameter representing a request body

[Sergey Beryozkin]

Hi,

On 09/03/12 10:31, domino wrote:
Hello,

I need to POST more than one parameter. Is this possible through
@Multipart/@FormParam or something? Here is the service method I need:

     @POST
     @Path("/postdata2")
     @Produces("application/json")
     public String postData2(@Multipart("list1")
@XmlJavaTypeAdapter(XmlMapAdapter.class) List<Map&lt;String, String>>  list1,
@Multipart("testItem2") TestItem t2);

My TestItem is annotated with @XmlRootElement. When I call from my jaxrs
client, it throws the following exception.

SEVERE: Resource method service.rs.TestService.postData2 has more than one
parameter representing a request body

@Multipart annotations are currently ignored (will fix it), so try 
@FormParam

Cheers, Sergey

Exception in thread "main"
org.apache.cxf.jaxrs.client.ClientWebApplicationException: Resource method
service.rs.TestService.postData2 has more than one parameter representing a
request body
        at
org.apache.cxf.jaxrs.client.ClientProxyImpl.reportInvalidResourceMethod(ClientProxyImpl.java:546)
        at
org.apache.cxf.jaxrs.client.ClientProxyImpl.getParametersInfo(ClientProxyImpl.java:214)
        at
org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:138)
        at $Proxy20.postData2(Unknown Source)
        at service.TestServiceClient.main(TestServiceClient.java:82)

 From http://cxf.apache.org/docs/jax-rs-multiparts.html it seems that what I
need should be possible, since it has an example that says (from
http://svn.apache.org/repos/asf/cxf/trunk/systests/jaxrs/src/test/java/org/apache/cxf/systest/jaxrs/MultipartStore.java):

     @POST
     @Path("/books/jaxb2")
     @Consumes("multipart/related;type=\"text/xml\"")
     @Produces("text/xml")
     public Response addBookParts(@Multipart("rootPart") Book b1,
                                  @Multipart("book2") Book b2)
         throws Exception {
         if (b1.equals(b2)) {
             throw new WebApplicationException();
         }
         if (!b1.getName().equals(b2.getName())) {
             throw new WebApplicationException();
         }
         b1.setId(124);
         return Response.ok(b1).build();
     }

Thanks

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Sergey Beryozkin

Talend Community Coders
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Blog: http://sberyozkin.blogspot.com