Example usage for org.springframework.http.client HttpComponentsAsyncClientHttpRequestFactory HttpComponentsAsyncClientHttpRequestFactory

Introduction

In this page you can find the example usage for org.springframework.http.client HttpComponentsAsyncClientHttpRequestFactory HttpComponentsAsyncClientHttpRequestFactory.

Prototype

public HttpComponentsAsyncClientHttpRequestFactory(CloseableHttpAsyncClient asyncClient) 

Source Link

Document

Create a new instance of the HttpComponentsAsyncClientHttpRequestFactory with the given CloseableHttpAsyncClient instance and a default HttpClient .

Usage

From source file:HCNIOEngine.java

@Override
public ResponseEntity<String> submit(JCurlRequestOptions requestOptions) throws Exception {
    ResponseEntity<String> stringResponseEntity = null;
    try (CloseableHttpAsyncClient hc = createCloseableHttpAsyncClient()) {
        for (int i = 0; i < requestOptions.getCount(); i++) {
            final HttpHeaders headers = new HttpHeaders();
            for (Map.Entry<String, String> e : requestOptions.getHeaderMap().entrySet()) {
                headers.put(e.getKey(), Collections.singletonList(e.getValue()));
            }/*from www  .  j  a v  a 2 s  .c  o m*/

            final HttpEntity<Void> requestEntity = new HttpEntity<>(headers);

            AsyncRestTemplate template = new AsyncRestTemplate(
                    new HttpComponentsAsyncClientHttpRequestFactory(hc));
            final ListenableFuture<ResponseEntity<String>> exchange = template.exchange(requestOptions.getUrl(),
                    HttpMethod.GET, requestEntity, String.class);
            stringResponseEntity = exchange.get();
            System.out.println(stringResponseEntity.getBody());

        }
        return stringResponseEntity;
    }
}

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From source file:com.orange.ngsi.client.HttpConfiguration.java

@Bean
public AsyncClientHttpRequestFactory clientHttpRequestFactory(
        CloseableHttpAsyncClient closeableHttpAsyncClient) {
    return new HttpComponentsAsyncClientHttpRequestFactory(closeableHttpAsyncClient);
}

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From source file:com.linecorp.platform.channel.sample.ApiHttpClient.java

public ApiHttpClient(final String channelAccessToken) {

    RequestConfig requestConfig = RequestConfig.custom().setConnectionRequestTimeout(timeoutInMillis)
            .setConnectTimeout(timeoutInMillis).build();

    CloseableHttpAsyncClient asyncClient = HttpAsyncClientBuilder.create()
            .setDefaultRequestConfig(requestConfig)
            .addInterceptorLast((HttpRequest httpRequest, HttpContext httpContext) -> {
                httpRequest.addHeader("X-Line-ChannelToken", channelAccessToken);
                httpRequest.addHeader("Content-Type", "application/json; charser=UTF-8");
                httpRequest.removeHeaders("Accept");
                httpRequest.addHeader("Accept", "application/json; charset=UTF-8");
            }).setMaxConnTotal(maxConnections).setMaxConnPerRoute(maxConnections).disableCookieManagement()
            .build();//from   ww w .  jav a2  s  .co m

    asyncRestTemplate = new AsyncRestTemplate(new HttpComponentsAsyncClientHttpRequestFactory(asyncClient));
    asyncRestTemplate.setErrorHandler(new ApiResponseErrorHandler());

    httpHeaders = new HttpHeaders();
    httpHeaders.set("X-Line-ChannelToken", channelAccessToken);
    httpHeaders.setContentType(new MediaType("application", "json", Charset.forName("UTF-8")));
    List<MediaType> list = new ArrayList<>();
    list.add(new MediaType("application", "json", Charset.forName("UTF-8")));
    httpHeaders.setAccept(list);

    objectMapper = new ObjectMapper();
    objectMapper.configure(MapperFeature.USE_WRAPPER_NAME_AS_PROPERTY_NAME, true);
    objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
    objectMapper.configure(SerializationFeature.WRITE_NULL_MAP_VALUES, false);
    objectMapper.setAnnotationIntrospector(new JaxbAnnotationIntrospector(TypeFactory.defaultInstance()));
    objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
}

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