Examples of javax.ws.rs.ext.MessageBodyReader

javax.ws.rs.ext.MessageBodyReader
Contract for a provider that supports the conversion of a stream to a Java type. A {@code MessageBodyReader} implementation may be annotatedwith {@link javax.ws.rs.Consumes} to restrict the media types for which it willbe considered suitable.
Providers implementing {@code MessageBodyReader} contract must be either programmaticallyregistered in a JAX-RS runtime or must be annotated with {@link javax.ws.rs.ext.Provider @Provider} annotation to be automatically discoveredby the JAX-RS runtime during a provider scanning phase.
@param < T> Java type supported by the provider @author Paul Sandoz @author Marc Hadley @see Provider @see javax.ws.rs.Consumes @since 1.0

            pf = ProviderFactory.getInstance();
        }
        
        MediaType mType = MediaType.valueOf(mediaType);
        
        MessageBodyReader reader = pf.createMessageBodyReader(type, type, null, mType, new MessageImpl());
        assertSame("Unexpected provider found", provider, reader.getClass());
    
        MessageBodyWriter writer = pf.createMessageBodyWriter(type, type, null, mType, new MessageImpl());
        assertTrue("Unexpected provider found", provider == writer.getClass());
    }

View Full Code Here

    private static class MessageBodyReaderComparator 
        implements Comparator<ProviderInfo<MessageBodyReader>> {
        
        public int compare(ProviderInfo<MessageBodyReader> p1, 
                           ProviderInfo<MessageBodyReader> p2) {
            MessageBodyReader e1 = p1.getProvider();
            MessageBodyReader e2 = p2.getProvider();
            List<MediaType> types1 = JAXRSUtils.getProviderConsumeTypes(e1);
            types1 = JAXRSUtils.sortMediaTypes(types1);
            List<MediaType> types2 = JAXRSUtils.getProviderConsumeTypes(e2);
            types2 = JAXRSUtils.sortMediaTypes(types2);

View Full Code Here

                                                  List<MediaType> consumeTypes,
                                                  Message m) {
        
        List<MediaType> types = JAXRSUtils.intersectMimeTypes(consumeTypes, contentType);
        
        MessageBodyReader provider = null;
        for (MediaType type : types) { 
            provider = ProviderFactory.getInstance(m)
                .createMessageBodyReader(targetTypeClass,
                                         parameterType,
                                         parameterAnnotations,
                                         type,
                                         m);
            if (provider != null) {
                try {
                    HttpHeaders headers = new HttpHeadersImpl(m);
                    return provider.readFrom(
                              targetTypeClass, parameterType, parameterAnnotations, contentType,
                              headers.getRequestHeaders(), is);
                } catch (IOException e) {
                    String errorMessage = "Error deserializing input stream into target class "
                                          + targetTypeClass.getSimpleName()

View Full Code Here

                                                  List<MediaType> consumeTypes,
                                                  Message m) {
        
        List<MediaType> types = JAXRSUtils.intersectMimeTypes(consumeTypes, contentType);
        
        MessageBodyReader provider = null;
        for (MediaType type : types) { 
            provider = ProviderFactory.getInstance(m)
                .createMessageBodyReader(targetTypeClass,
                                         parameterType,
                                         parameterAnnotations,
                                         type,
                                         m);
            if (provider != null) {
                try {
                    HttpHeaders headers = new HttpHeadersImpl(m);
                    return provider.readFrom(
                              targetTypeClass, parameterType, parameterAnnotations, contentType,
                              headers.getRequestHeaders(), is);
                } catch (IOException e) {
                    String errorMessage = "Error deserializing input stream into target class "
                                          + targetTypeClass.getSimpleName()

View Full Code Here

            // won't happen at this stage
        }
        
        MediaType contentType = getResponseContentType(r);
        
        MessageBodyReader mbr = ProviderFactory.getInstance(outMessage).createMessageBodyReader(
            cls, type, anns, contentType, outMessage);
        if (mbr == null) {
            ProviderFactory.getInstance().createMessageBodyReader(
                cls, type, anns, contentType, outMessage);
        }
        if (mbr != null) {
            try {
                return mbr.readFrom(cls, type, anns, contentType, 
                       new MetadataMap<String, Object>(r.getMetadata(), true, true), inputStream);
            } catch (Exception ex) {
                throw new WebApplicationException(ex);
            }

View Full Code Here

      addMessageBodyReader(provider, false);
   }


   public void addMessageBodyReader(Class<? extends MessageBodyReader> provider, boolean isBuiltin)
   {
      MessageBodyReader reader = null;
      try
      {
         reader = provider.newInstance();
      }
      catch (InstantiationException e)

View Full Code Here

      addMessageBodyReader(provider, false);
   }


   public void addMessageBodyReader(Class<? extends MessageBodyReader> provider, boolean isBuiltin)
   {
      MessageBodyReader reader = getProviderInstance(provider);
      addMessageBodyReader(reader, isBuiltin);
   }

View Full Code Here

   public <T> T doRead(Class<T> type, Type genericType, MediaType mediaType,
                       Annotation[] annotations,
                       MultivaluedMap<String, String> requestHeaders, InputStream inputStream)
           throws IOException
   {
      MessageBodyReader reader = factory.getMessageBodyReader(type,
              genericType, annotations, mediaType);
      if (reader == null)
      {
         throw createReaderNotFound(genericType, mediaType);
      }

View Full Code Here

    private static class MessageBodyReaderComparator 
        implements Comparator<ProviderInfo<MessageBodyReader>> {
        
        public int compare(ProviderInfo<MessageBodyReader> p1, 
                           ProviderInfo<MessageBodyReader> p2) {
            MessageBodyReader e1 = p1.getProvider();
            MessageBodyReader e2 = p2.getProvider();
            List<MediaType> types1 = JAXRSUtils.getProviderConsumeTypes(e1);
            types1 = JAXRSUtils.sortMediaTypes(types1);
            List<MediaType> types2 = JAXRSUtils.getProviderConsumeTypes(e2);
            types2 = JAXRSUtils.sortMediaTypes(types2);

View Full Code Here

            // won't happen at this stage
        }
        
        MediaType contentType = getResponseContentType(r);
        
        MessageBodyReader mbr = ProviderFactory.getInstance(outMessage).createMessageBodyReader(
            cls, type, anns, contentType, outMessage);
        if (mbr == null) {
            ProviderFactory.getInstance().createMessageBodyReader(
                cls, type, anns, contentType, outMessage);
        }
        if (mbr != null) {
            try {
                return mbr.readFrom(cls, type, anns, contentType, 
                       new MetadataMap<String, Object>(r.getMetadata(), true, true), inputStream);
            } catch (Exception ex) {
                throw new WebApplicationException(ex);
            }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of javax.ws.rs.ext.MessageBodyReader

com.sun.jersey.core.impl.provider.entity.EntityHolderReader

com.sun.jersey.core.spi.factory.MessageBodyFactory

com.sun.jersey.multipart.impl.FormDataMultiPartDispatchProvider$FormDataMultiPartParamInjectable

com.sun.jersey.oauth.client.RequestUtil

com.sun.jersey.server.impl.model.method.dispatch.MultipartFormDispatchProvider$MultipartFormParamInjectable

org.apache.cxf.jaxrs.client.AbstractClient

org.apache.cxf.jaxrs.JAXRSUtils

org.apache.cxf.jaxrs.provider.BinaryDataProviderTest

org.apache.cxf.jaxrs.provider.PrimitiveTextProviderTest

org.apache.cxf.jaxrs.provider.ProviderFactory$MessageBodyReaderComparator

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.