org.springframework.web.client
Class HttpMessageConverterExtractor<T>

java.lang.Object
  extended by org.springframework.web.client.HttpMessageConverterExtractor<T>
All Implemented Interfaces:
ResponseExtractor<T>

public class HttpMessageConverterExtractor<T>
extends Object
implements ResponseExtractor<T>

Response extractor that uses the given entity converters to convert the response into a type T.

Since:
3.0
Author:
Arjen Poutsma
See Also:
RestTemplate

Constructor Summary
HttpMessageConverterExtractor(Class<T> responseType, List<HttpMessageConverter<T>> messageConverters)
          Creates a new instance of the HttpMessageConverterExtractor with the given response type and message converters.
 
Method Summary
 T extractData(ClientHttpResponse response)
          Extract data from the given ClientHttpResponse and return it.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

HttpMessageConverterExtractor

public HttpMessageConverterExtractor(Class<T> responseType,
                                     List<HttpMessageConverter<T>> messageConverters)
Creates a new instance of the HttpMessageConverterExtractor with the given response type and message converters. The given converters must support the response type.

Method Detail

extractData

public T extractData(ClientHttpResponse response)
              throws IOException
Description copied from interface: ResponseExtractor
Extract data from the given ClientHttpResponse and return it.

Specified by:
extractData in interface ResponseExtractor<T>
Parameters:
response - the HTTP response
Returns:
the extracted data
Throws:
IOException - in case of I/O errors