private boolean canReadResponse(Type responseType, HttpMessageConverter<?> converter) { Class<?> responseClass = (responseType instanceof Class ? (Class<?>) responseType : null); if (responseClass != null) { return converter.canRead(responseClass, null); } else if (converter instanceof GenericHttpMessageConverter) { GenericHttpMessageConverter<?> genericConverter = (GenericHttpMessageConverter<?>) converter; return genericConverter.canRead(responseType, null, null); } return false; }
private boolean canReadResponse(Type responseType, HttpMessageConverter<?> converter) { Class<?> responseClass = (responseType instanceof Class ? (Class<?>) responseType : null); if (responseClass != null) { return converter.canRead(responseClass, null); } else if (converter instanceof GenericHttpMessageConverter) { GenericHttpMessageConverter<?> genericConverter = (GenericHttpMessageConverter<?>) converter; return genericConverter.canRead(responseType, null, null); } return false; }
GenericHttpMessageConverter<?> genericMessageConverter = (GenericHttpMessageConverter<?>) messageConverter; if (genericMessageConverter.canRead(this.responseType, null, contentType)) { if (logger.isDebugEnabled()) { ResolvableType resolvableType = ResolvableType.forType(this.responseType);
GenericHttpMessageConverter<?> genericMessageConverter = (GenericHttpMessageConverter<?>) messageConverter; if (genericMessageConverter.canRead(this.responseType, null, contentType)) { if (logger.isDebugEnabled()) { ResolvableType resolvableType = ResolvableType.forType(this.responseType);
template.setMessageConverters(Collections.<HttpMessageConverter<?>>singletonList(converter)); ParameterizedTypeReference<List<Integer>> intList = new ParameterizedTypeReference<List<Integer>>() {}; given(converter.canRead(intList.getType(), null, null)).willReturn(true); given(converter.getSupportedMediaTypes()).willReturn(Collections.singletonList(MediaType.TEXT_PLAIN)); given(converter.canWrite(String.class, String.class, null)).willReturn(true); given(response.getHeaders()).willReturn(responseHeaders); given(response.getBody()).willReturn(new ByteArrayInputStream(Integer.toString(42).getBytes())); given(converter.canRead(intList.getType(), null, MediaType.TEXT_PLAIN)).willReturn(true); given(converter.read(eq(intList.getType()), eq(null), any(HttpInputMessage.class))).willReturn(expected);
GenericHttpMessageConverter<?> genericConverter = (converter instanceof GenericHttpMessageConverter ? (GenericHttpMessageConverter<?>) converter : null); if (genericConverter != null ? genericConverter.canRead(targetType, contextClass, contentType) : (targetClass != null && converter.canRead(targetClass, contentType))) { if (message.hasBody()) {
@Test @SuppressWarnings("unchecked") public void generics() throws IOException { GenericHttpMessageConverter<String> converter = mock(GenericHttpMessageConverter.class); HttpHeaders responseHeaders = new HttpHeaders(); MediaType contentType = MediaType.TEXT_PLAIN; responseHeaders.setContentType(contentType); String expected = "Foo"; ParameterizedTypeReference<List<String>> reference = new ParameterizedTypeReference<List<String>>() {}; Type type = reference.getType(); extractor = new HttpMessageConverterExtractor<List<String>>(type, createConverterList(converter)); given(response.getRawStatusCode()).willReturn(HttpStatus.OK.value()); given(response.getHeaders()).willReturn(responseHeaders); given(response.getBody()).willReturn(new ByteArrayInputStream(expected.getBytes())); given(converter.canRead(type, null, contentType)).willReturn(true); given(converter.read(eq(type), eq(null), any(HttpInputMessage.class))).willReturn(expected); Object result = extractor.extractData(response); assertEquals(expected, result); }
GenericHttpMessageConverter<?> genericConverter = (converter instanceof GenericHttpMessageConverter ? (GenericHttpMessageConverter<?>) converter : null); if (genericConverter != null ? genericConverter.canRead(targetType, contextClass, contentType) : (targetClass != null && converter.canRead(targetClass, contentType))) { if (message.hasBody()) {
private boolean canReadResponse(Type responseType, HttpMessageConverter<?> converter) { Class<?> responseClass = (responseType instanceof Class ? (Class<?>) responseType : null); if (responseClass != null) { return converter.canRead(responseClass, null); } else if (converter instanceof GenericHttpMessageConverter) { GenericHttpMessageConverter<?> genericConverter = (GenericHttpMessageConverter<?>) converter; return genericConverter.canRead(responseType, null, null); } return false; }
@Override public T extractData(ResponseEntity<HttpInputMessage> responseEntity) throws IOException { MediaType contentType = getContentType(responseEntity); for (HttpMessageConverter<?> messageConverter : this.messageConverters) { if (messageConverter instanceof GenericHttpMessageConverter) { GenericHttpMessageConverter<?> genericMessageConverter = (GenericHttpMessageConverter<?>) messageConverter; if (genericMessageConverter.canRead(this.responseType, null, contentType)) { return (T) genericMessageConverter.read(this.responseType, null, responseEntity.getBody()); } } if (this.responseClass != null) { if (messageConverter.canRead(this.responseClass, contentType)) { return (T) messageConverter.read((Class) this.responseClass, responseEntity.getBody()); } } } throw new WxApiResponseException("不能转换相应数据为类型:" + this.responseType, responseEntity); }
GenericHttpMessageConverter<?> genericMessageConverter = (GenericHttpMessageConverter<?>) messageConverter; if (genericMessageConverter.canRead(this.responseType, null, contentType)) { if (logger.isDebugEnabled()) { logger.debug("Reading [" + this.responseType + "] as \"" +
GenericHttpMessageConverter<?> genericMessageConverter = (GenericHttpMessageConverter<?>) messageConverter; if (genericMessageConverter.canRead(this.responseType, null, contentType)) { if (logger.isDebugEnabled()) { ResolvableType resolvableType = ResolvableType.forType(this.responseType);
if (converter instanceof GenericHttpMessageConverter) { GenericHttpMessageConverter<?> genericConverter = (GenericHttpMessageConverter<?>) converter; if (genericConverter.canRead(targetType, contextClass, contentType)) { if (logger.isDebugEnabled()) { logger.debug("Read [" + targetType + "] as \"" + contentType + "\" with [" + converter + "]");