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

    java.lang.Object
      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<?>> 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<?>> 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

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