Examples with ResourceHttpMessageConverter org.springframework.http.converter.ResourceHttpMessageConverter used on opensource projects

Example 1 with ResourceHttpMessageConverter

use of org.springframework.http.converter.ResourceHttpMessageConverter in project spring-framework by spring-projects.

the class WebMvcConfigurationSupport method addDefaultHttpMessageConverters.

/**
	 * Adds a set of default HttpMessageConverter instances to the given list.
	 * Subclasses can call this method from {@link #configureMessageConverters(List)}.
	 * @param messageConverters the list to add the default message converters to
	 */
protected final void addDefaultHttpMessageConverters(List<HttpMessageConverter<?>> messageConverters) {
    StringHttpMessageConverter stringConverter = new StringHttpMessageConverter();
    stringConverter.setWriteAcceptCharset(false);
    messageConverters.add(new ByteArrayHttpMessageConverter());
    messageConverters.add(stringConverter);
    messageConverters.add(new ResourceHttpMessageConverter());
    messageConverters.add(new SourceHttpMessageConverter<>());
    messageConverters.add(new AllEncompassingFormHttpMessageConverter());
    if (romePresent) {
        messageConverters.add(new AtomFeedHttpMessageConverter());
        messageConverters.add(new RssChannelHttpMessageConverter());
    }
    if (jackson2XmlPresent) {
        ObjectMapper objectMapper = Jackson2ObjectMapperBuilder.xml().applicationContext(this.applicationContext).build();
        messageConverters.add(new MappingJackson2XmlHttpMessageConverter(objectMapper));
    } else if (jaxb2Present) {
        messageConverters.add(new Jaxb2RootElementHttpMessageConverter());
    }
    if (jackson2Present) {
        ObjectMapper objectMapper = Jackson2ObjectMapperBuilder.json().applicationContext(this.applicationContext).build();
        messageConverters.add(new MappingJackson2HttpMessageConverter(objectMapper));
    } else if (gsonPresent) {
        messageConverters.add(new GsonHttpMessageConverter());
    }
    if (jackson2SmilePresent) {
        ObjectMapper objectMapper = Jackson2ObjectMapperBuilder.smile().applicationContext(this.applicationContext).build();
        messageConverters.add(new MappingJackson2SmileHttpMessageConverter(objectMapper));
    }
    if (jackson2CborPresent) {
        ObjectMapper objectMapper = Jackson2ObjectMapperBuilder.cbor().applicationContext(this.applicationContext).build();
        messageConverters.add(new MappingJackson2CborHttpMessageConverter(objectMapper));
    }
}

Example 2 with ResourceHttpMessageConverter

use of org.springframework.http.converter.ResourceHttpMessageConverter in project spring-framework by spring-projects.

the class TestPathHelper method verifyMessageConverters.

@SuppressWarnings("unchecked")
private void verifyMessageConverters(Object bean, boolean hasDefaultRegistrations) {
    assertNotNull(bean);
    Object value = new DirectFieldAccessor(bean).getPropertyValue("messageConverters");
    assertNotNull(value);
    assertTrue(value instanceof List);
    List<HttpMessageConverter<?>> converters = (List<HttpMessageConverter<?>>) value;
    if (hasDefaultRegistrations) {
        assertTrue("Default and custom converter expected", converters.size() > 2);
    } else {
        assertTrue("Only custom converters expected", converters.size() == 2);
    }
    assertTrue(converters.get(0) instanceof StringHttpMessageConverter);
    assertTrue(converters.get(1) instanceof ResourceHttpMessageConverter);
}

Example 3 with ResourceHttpMessageConverter

use of org.springframework.http.converter.ResourceHttpMessageConverter in project spring-framework by spring-projects.

the class RequestPartIntegrationTests method setup.

@Before
public void setup() {
    ByteArrayHttpMessageConverter emptyBodyConverter = new ByteArrayHttpMessageConverter();
    emptyBodyConverter.setSupportedMediaTypes(Collections.singletonList(MediaType.APPLICATION_JSON));
    List<HttpMessageConverter<?>> converters = new ArrayList<>(3);
    converters.add(emptyBodyConverter);
    converters.add(new ByteArrayHttpMessageConverter());
    converters.add(new ResourceHttpMessageConverter());
    converters.add(new MappingJackson2HttpMessageConverter());
    AllEncompassingFormHttpMessageConverter converter = new AllEncompassingFormHttpMessageConverter();
    converter.setPartConverters(converters);
    restTemplate = new RestTemplate(new HttpComponentsClientHttpRequestFactory());
    restTemplate.setMessageConverters(Collections.singletonList(converter));
}

Example 4 with ResourceHttpMessageConverter

use of org.springframework.http.converter.ResourceHttpMessageConverter in project spring-framework by spring-projects.

the class RequestResponseBodyMethodProcessorTests method handleReturnValueImage.

// SPR-12894
@Test
public void handleReturnValueImage() throws Exception {
    this.servletRequest.addHeader("Accept", "*/*");
    Method method = getClass().getDeclaredMethod("getImage");
    MethodParameter returnType = new MethodParameter(method, -1);
    List<HttpMessageConverter<?>> converters = new ArrayList<>();
    converters.add(new ResourceHttpMessageConverter());
    RequestResponseBodyMethodProcessor processor = new RequestResponseBodyMethodProcessor(converters);
    ClassPathResource resource = new ClassPathResource("logo.jpg", getClass());
    processor.writeWithMessageConverters(resource, returnType, this.request);
    assertEquals("image/jpeg", this.servletResponse.getHeader("Content-Type"));
}

Example 5 with ResourceHttpMessageConverter

use of org.springframework.http.converter.ResourceHttpMessageConverter in project geode by apache.

the class RestTestUtils method getRestTemplate.

public static RestTemplate getRestTemplate() {
    if (restTemplate == null) {
        restTemplate = new RestTemplate();
        final List<HttpMessageConverter<?>> messageConverters = new ArrayList<HttpMessageConverter<?>>();
        messageConverters.add(new ByteArrayHttpMessageConverter());
        messageConverters.add(new ResourceHttpMessageConverter());
        messageConverters.add(new StringHttpMessageConverter());
        messageConverters.add(createMappingJackson2HttpMessageConverter());
        restTemplate.setMessageConverters(messageConverters);
    }
    return restTemplate;
}