JSON 无效的 UTF8 中间字节

This error happens when the (Jackson, this case) JSON engine tries to parse some JSON that is not encoded in UTF-8.

如何告诉引擎它应该期待与UTF-8不同的东西，比如UTF-16？

HttpHeaders requestHeaders = createSomeHeader();
RestTemplate restTemplate = new RestTemplate();
HttpEntity<?> requestEntity = new HttpEntity<Object>(requestHeaders);
String url = "someurl"
ResponseEntity<MyObject[]> arrayResponseEntity = restTemplate.exchange(url, HttpMethod.GET, requestEntity, MyObject[].class);

错误日志(log):

Caused by: org.springframework.http.converter.HttpMessageNotReadableException: Could not read JSON: Invalid UTF-8 middle byte 0x20
at [Source: org.apache.http.conn.EofSensorInputStream@44d397b0; line: 92, column: 42]; nested exception is org.codehaus.jackson.JsonParseException: Invalid UTF-8 middle byte 0x20
at [Source: org.apache.http.conn.EofSensorInputStream@44d397b0; line: 92, column: 42]
at org.springframework.http.converter.json.MappingJacksonHttpMessageConverter.readInternal(MappingJacksonHttpMessageConverter.java:138)
at org.springframework.http.converter.AbstractHttpMessageConverter.read(AbstractHttpMessageConverter.java:154)
at org.springframework.web.client.HttpMessageConverterExtractor.extractData(HttpMessageConverterExtractor.java:74)
at org.springframework.web.client.RestTemplate$ResponseEntityResponseExtractor.extractData(RestTemplate.java:622)
at org.springframework.web.client.RestTemplate$ResponseEntityResponseExtractor.extractData(RestTemplate.java:608)
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:449)
at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:404)
at org.springframework.web.client.RestTemplate.exchange(RestTemplate.java:380)
... 4 more
Caused by: org.codehaus.jackson.JsonParseException: Invalid UTF-8 middle byte 0x20
at [Source: org.apache.http.conn.EofSensorInputStream@44d397b0; line: 92, column: 42]
at org.codehaus.jackson.JsonParser._constructError(JsonParser.java:1213)
at org.codehaus.jackson.impl.JsonParserMinimalBase._reportError(JsonParserMinimalBase.java:375)
at org.codehaus.jackson.impl.Utf8StreamParser._reportInvalidOther(Utf8StreamParser.java:2132)
at org.codehaus.jackson.impl.Utf8StreamParser._reportInvalidOther(Utf8StreamParser.java:2139)
at org.codehaus.jackson.impl.Utf8StreamParser._decodeUtf8_3fast(Utf8StreamParser.java:1962)