Java 类org.apache.http.client.methods.HttpHead 实例源码

项目：datarouter 文件：DatarouterHttpRequest.java

private HttpRequestBase getRequest(String url){
    switch(method){
    case DELETE:
        return new HttpDelete(url);
    case GET:
        return new HttpGet(url);
    case HEAD:
        return new HttpHead(url);
    case PATCH:
        return new HttpPatch(url);
    case POST:
        return new HttpPost(url);
    case PUT:
        return new HttpPut(url);
    default:
        throw new IllegalArgumentException("Invalid or null HttpMethod: " + method);
    }
}

项目：aws-sdk-java-v2 文件：ApacheHttpRequestFactory.java

private HttpRequestBase createApacheRequest(SdkHttpFullRequest request, String uri) {
    switch (request.method()) {
        case HEAD:
            return new HttpHead(uri);
        case GET:
            return new HttpGet(uri);
        case DELETE:
            return new HttpDelete(uri);
        case OPTIONS:
            return new HttpOptions(uri);
        case PATCH:
            return wrapEntity(request, new HttpPatch(uri));
        case POST:
            return wrapEntity(request, new HttpPost(uri));
        case PUT:
            return wrapEntity(request, new HttpPut(uri));
        default:
            throw new RuntimeException("Unknown HTTP method name: " + request.method());
    }
}

项目：elasticsearch_my 文件：RestClient.java

private static HttpRequestBase createHttpRequest(String method, URI uri, HttpEntity entity) {
    switch(method.toUpperCase(Locale.ROOT)) {
        case HttpDeleteWithEntity.METHOD_NAME:
            return addRequestBody(new HttpDeleteWithEntity(uri), entity);
        case HttpGetWithEntity.METHOD_NAME:
            return addRequestBody(new HttpGetWithEntity(uri), entity);
        case HttpHead.METHOD_NAME:
            return addRequestBody(new HttpHead(uri), entity);
        case HttpOptions.METHOD_NAME:
            return addRequestBody(new HttpOptions(uri), entity);
        case HttpPatch.METHOD_NAME:
            return addRequestBody(new HttpPatch(uri), entity);
        case HttpPost.METHOD_NAME:
            HttpPost httpPost = new HttpPost(uri);
            addRequestBody(httpPost, entity);
            return httpPost;
        case HttpPut.METHOD_NAME:
            return addRequestBody(new HttpPut(uri), entity);
        case HttpTrace.METHOD_NAME:
            return addRequestBody(new HttpTrace(uri), entity);
        default:
            throw new UnsupportedOperationException("http method not supported: " + method);
    }
}

项目：elasticsearch_my 文件：RequestLoggerTests.java

private static HttpUriRequest randomHttpRequest(URI uri) {
    int requestType = randomIntBetween(0, 7);
    switch(requestType) {
        case 0:
            return new HttpGetWithEntity(uri);
        case 1:
            return new HttpPost(uri);
        case 2:
            return new HttpPut(uri);
        case 3:
            return new HttpDeleteWithEntity(uri);
        case 4:
            return new HttpHead(uri);
        case 5:
            return new HttpTrace(uri);
        case 6:
            return new HttpOptions(uri);
        case 7:
            return new HttpPatch(uri);
        default:
            throw new UnsupportedOperationException();
    }
}

项目：elasticsearch_my 文件：ClientYamlTestResponse.java

/**
 * Parses the response body and extracts a specific value from it (identified by the provided path)
 */
public Object evaluate(String path, Stash stash) throws IOException {
    if (response == null) {
        return null;
    }

    if (parsedResponse == null) {
        //special case: api that don't support body (e.g. exists) return true if 200, false if 404, even if no body
        //is_true: '' means the response had no body but the client returned true (caused by 200)
        //is_false: '' means the response had no body but the client returned false (caused by 404)
        if ("".equals(path) && HttpHead.METHOD_NAME.equals(response.getRequestLine().getMethod())) {
            return isError() == false;
        }
        return null;
    }

    return parsedResponse.evaluate(path, stash);
}

项目：Open-DM 文件：Hcap2Adapter.java

public SSLCertChain getSSLCerts() throws IOException, StorageAdapterException {
    HttpHost httpHost = new HttpHost(getHost(), profile.getPort(), "getcerts");
    HttpUriRequest request = new HttpHead("/");

    // Eventually we will just return this cookie which will be passed back to the caller.
    HcapAdapterCookie cookie = new HcapAdapterCookie(request, httpHost);
    synchronized (savingCookieLock) {
        if (savedCookie != null) {
            throw new RuntimeException(
                    "This adapter already has a current connection to host -- cannot create two at once.");
        }
        savedCookie = cookie;
    }
    try {
        executeMethod(cookie);
    } catch (SSLException e) {
        LOG.log(Level.WARNING, "Exception getting certs.  sslCerts = " + sslCerts, e);
        throw new SSLCertException(e, sslCerts);
    } finally {
        close();
    }
    LOG.finer("Returning sslCerts = " + sslCerts);

    return sslCerts;
}

项目：lams 文件：HttpComponentsClientHttpRequestFactory.java

/**
 * Create a Commons HttpMethodBase object for the given HTTP method and URI specification.
 * @param httpMethod the HTTP method
 * @param uri the URI
 * @return the Commons HttpMethodBase object
 */
protected HttpUriRequest createHttpUriRequest(HttpMethod httpMethod, URI uri) {
    switch (httpMethod) {
        case GET:
            return new HttpGet(uri);
        case DELETE:
            return new HttpDelete(uri);
        case HEAD:
            return new HttpHead(uri);
        case OPTIONS:
            return new HttpOptions(uri);
        case POST:
            return new HttpPost(uri);
        case PUT:
            return new HttpPut(uri);
        case TRACE:
            return new HttpTrace(uri);
        case PATCH:
            return new HttpPatch(uri);
        default:
            throw new IllegalArgumentException("Invalid HTTP method: " + httpMethod);
    }
}

项目：lams 文件：DefaultRedirectHandler.java

public boolean isRedirectRequested(
        final HttpResponse response,
        final HttpContext context) {
    if (response == null) {
        throw new IllegalArgumentException("HTTP response may not be null");
    }

    int statusCode = response.getStatusLine().getStatusCode();
    switch (statusCode) {
    case HttpStatus.SC_MOVED_TEMPORARILY:
    case HttpStatus.SC_MOVED_PERMANENTLY:
    case HttpStatus.SC_TEMPORARY_REDIRECT:
        HttpRequest request = (HttpRequest) context.getAttribute(
                ExecutionContext.HTTP_REQUEST);
        String method = request.getRequestLine().getMethod();
        return method.equalsIgnoreCase(HttpGet.METHOD_NAME)
            || method.equalsIgnoreCase(HttpHead.METHOD_NAME);
    case HttpStatus.SC_SEE_OTHER:
        return true;
    default:
        return false;
    } //end of switch
}

项目：ibm-cos-sdk-java 文件：MockedClientTests.java

/**
 * Response to HEAD requests don't have an entity so we shouldn't try to wrap the response in a
 * {@link BufferedHttpEntity}.
 */
@Test
public void requestTimeoutEnabled_HeadRequestCompletesWithinTimeout_EntityNotBuffered() throws Exception {
    ClientConfiguration config = new ClientConfiguration().withRequestTimeout(5 * 1000).withMaxErrorRetry(0);
    ConnectionManagerAwareHttpClient rawHttpClient = createRawHttpClientSpy(config);

    HttpResponseProxy responseProxy = createHttpHeadResponseProxy();
    doReturn(responseProxy).when(rawHttpClient).execute(any(HttpHead.class), any(HttpContext.class));

    httpClient = new AmazonHttpClient(config, rawHttpClient, null);

    try {
        execute(httpClient, createMockHeadRequest());
        fail("Exception expected");
    } catch (AmazonClientException e) {
        NullResponseHandler.assertIsUnmarshallingException(e);
    }

    assertNull(responseProxy.getEntity());
}

项目：apps-for-android 文件：DownloaderActivity.java

private long getSize(String url) throws ClientProtocolException,
    IOException {
    url = normalizeUrl(url);
    Log.i(LOG_TAG, "Head " + url);
    HttpHead httpGet = new HttpHead(url);
    HttpResponse response = mHttpClient.execute(httpGet);
    if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
        throw new IOException("Unexpected Http status code "
            + response.getStatusLine().getStatusCode());
    }
    Header[] clHeaders = response.getHeaders("Content-Length");
    if (clHeaders.length > 0) {
        Header header = clHeaders[0];
        return Long.parseLong(header.getValue());
    }
    return -1;
}

项目：spring4-understanding 文件：HttpComponentsClientHttpRequestFactory.java

/**
 * Create a Commons HttpMethodBase object for the given HTTP method and URI specification.
 * @param httpMethod the HTTP method
 * @param uri the URI
 * @return the Commons HttpMethodBase object
 */
protected HttpUriRequest createHttpUriRequest(HttpMethod httpMethod, URI uri) {
    switch (httpMethod) {
        case GET:
            return new HttpGet(uri);
        case HEAD:
            return new HttpHead(uri);
        case POST:
            return new HttpPost(uri);
        case PUT:
            return new HttpPut(uri);
        case PATCH:
            return new HttpPatch(uri);
        case DELETE:
            return new HttpDelete(uri);
        case OPTIONS:
            return new HttpOptions(uri);
        case TRACE:
            return new HttpTrace(uri);
        default:
            throw new IllegalArgumentException("Invalid HTTP method: " + httpMethod);
    }
}

项目：AuxiliumLib 文件：MattpRequestEnvoy.java

private HttpUriRequest getRawMethodRequest()
{
    AbstractURL url = request.getUrl();

    switch(request.getMattpMethod())
    {
        case GET:
            return new HttpGet(url.toString());
        case HEAD:
            return new HttpHead(url.toString());
        case POST:
            return new HttpPost(url.toString());
        case PUT:
            return new HttpPut(url.toString());
        case DELETE:
            return new HttpDelete(url.toString());
        case TRACE:
            return new HttpTrace(url.toString());
        case OPTIONS:
            return new HttpOptions(url.toString());
        case PATCH:
            return new HttpPatch(url.toString());
    }

    throw new ShouldNeverHappenError();
}

项目：AuxiliumLib 文件：HttpFetch.java

private HttpUriRequest getRequest(AbstractURL url)
{
    switch(this)
    {
        case GET:
            return new HttpGet(url.toString());
        case HEAD:
            return new HttpHead(url.toString());
        case POST:
            return new HttpPost(url.toString());
        case PUT:
            return new HttpPut(url.toString());
        case DELETE:
            return new HttpDelete(url.toString());
        case TRACE:
            return new HttpTrace(url.toString());
        case OPTIONS:
            return new HttpOptions(url.toString());
        case PATCH:
            return new HttpPatch(url.toString());
    }

    throw new ShouldNeverHappenError();
}

项目：StashThisBot 文件：WaybackMachineServiceImpl.java

@Override
public boolean isHealthy() {
    CloseableHttpClient client = HttpClientBuilder.create().build();
    HttpHead headMethod = new HttpHead(WAYBACK_ROOT_URL);
    CloseableHttpResponse response = null;
    try {
        response = client.execute(headMethod);

        int statusCode = response.getStatusLine().getStatusCode();
        if (statusCode != HttpStatus.SC_OK) {
            LOG.info("Health check failed, got response code: %d: ", statusCode);
        }
    } catch (Throwable t) {
        LOG.info("Health check failed, caught exception: " + t.getMessage());
        return false;
    } finally {
        closeHttpObjects(response, client);
    }

    return true;
}

项目：vespa 文件：JDiscHttpServletTest.java

@Test
public void requireThatServerRespondsToAllMethods() throws Exception {
    final TestDriver driver = TestDrivers.newInstance(newEchoHandler());
    final URI uri = driver.client().newUri("/status.html");
    driver.client().execute(new HttpGet(uri))
          .expectStatusCode(is(OK));
    driver.client().execute(new HttpPost(uri))
          .expectStatusCode(is(OK));
    driver.client().execute(new HttpHead(uri))
          .expectStatusCode(is(OK));
    driver.client().execute(new HttpPut(uri))
          .expectStatusCode(is(OK));
    driver.client().execute(new HttpDelete(uri))
          .expectStatusCode(is(OK));
    driver.client().execute(new HttpOptions(uri))
          .expectStatusCode(is(OK));
    driver.client().execute(new HttpTrace(uri))
          .expectStatusCode(is(OK));
    driver.client().execute(new HttpPatch(uri))
            .expectStatusCode(is(OK));
    assertThat(driver.close(), is(true));
}

项目：fahrschein 文件：HttpComponentsRequestFactory.java

/**
 * Create a Commons HttpMethodBase object for the given HTTP method and URI specification.
 * @param method the HTTP method
 * @param uri the URI
 * @return the Commons HttpMethodBase object
 */
private static HttpUriRequest createHttpUriRequest(String method, URI uri) {
    switch (method) {
        case "GET":
            return new HttpGet(uri);
        case "HEAD":
            return new HttpHead(uri);
        case "POST":
            return new HttpPost(uri);
        case "PUT":
            return new HttpPut(uri);
        case "PATCH":
            return new HttpPatch(uri);
        case "DELETE":
            return new HttpDelete(uri);
        case "OPTIONS":
            return new HttpOptions(uri);
        case "TRACE":
            return new HttpTrace(uri);
        default:
            throw new IllegalArgumentException("Invalid HTTP method: " + method);
    }
}

项目：downloadclient 文件：WMSMapSwing.java

/**
 * Checks status code of a getMap request, using a head request.
 * Workaround to get geotools getMap request status codes.
 * @param requestURL getMap URL
 * @return Status string containing status code, reason phrase and method
 */
private String checkGetMap(String requestURL) {
    try (
        CloseableHttpClient client =
            HTTP.getClient(new URL(requestURL), null, null);
    ) {
        HttpHead head = new HttpHead(requestURL);
        CloseableHttpResponse resp = client.execute(head);
        return resp.getStatusLine().getStatusCode() + " "
            + resp.getStatusLine().getReasonPhrase() + " "
            + "GET";
    } catch (IOException e) {
        log.log(Level.SEVERE, e.getMessage(), e);
    }
    return "";
}

项目：Camel 文件：CMProducer.java

@Override
protected void doStart() throws Exception {

    // log at debug level for singletons, for prototype scoped log at trace
    // level to not spam logs

    log.debug("Starting CMProducer");

    final CMConfiguration configuration = getConfiguration();

    if (configuration.isTestConnectionOnStartup()) {
        try {
            log.debug("Checking connection - {}", getEndpoint().getCMUrl());
            HttpClientBuilder.create().build().execute(new HttpHead(getEndpoint().getCMUrl()));
            log.debug("Connection to {}: OK", getEndpoint().getCMUrl());
        } catch (final Exception e) {
            throw new HostUnavailableException(String.format("Connection to %s: NOT AVAILABLE", getEndpoint().getCMUrl()), e);
        }
    }

    // keep starting
    super.doStart();

    log.debug("CMProducer started");
}

项目：purecloud-iot 文件：TestResponseProtocolCompliance.java

@Test
public void consumesBodyIfOriginSendsOneInResponseToHEAD() throws Exception {
    final HttpRequestWrapper wrapper = HttpRequestWrapper.wrap(new HttpHead("http://foo.example.com/"));
    final int nbytes = 128;
    final HttpResponse resp = new BasicHttpResponse(HttpVersion.HTTP_1_1, HttpStatus.SC_OK, "OK");
    setMinimalResponseHeaders(resp);
    resp.setHeader("Content-Length","" + nbytes);

    final Flag closed = new Flag();
    final ByteArrayInputStream bais = makeTrackableBody(nbytes, closed);
    resp.setEntity(new InputStreamEntity(bais, -1));

    impl.ensureProtocolCompliance(wrapper, resp);
    assertNull(resp.getEntity());
    assertTrue(closed.set || bais.read() == -1);
}

项目：purecloud-iot 文件：DefaultRedirectHandler.java

@Override
public boolean isRedirectRequested(
        final HttpResponse response,
        final HttpContext context) {
    Args.notNull(response, "HTTP response");

    final int statusCode = response.getStatusLine().getStatusCode();
    switch (statusCode) {
    case HttpStatus.SC_MOVED_TEMPORARILY:
    case HttpStatus.SC_MOVED_PERMANENTLY:
    case HttpStatus.SC_TEMPORARY_REDIRECT:
        final HttpRequest request = (HttpRequest) context.getAttribute(
                ExecutionContext.HTTP_REQUEST);
        final String method = request.getRequestLine().getMethod();
        return method.equalsIgnoreCase(HttpGet.METHOD_NAME)
            || method.equalsIgnoreCase(HttpHead.METHOD_NAME);
    case HttpStatus.SC_SEE_OTHER:
        return true;
    default:
        return false;
    } //end of switch
}

项目：purecloud-iot 文件：DefaultRedirectStrategy.java

@Override
public HttpUriRequest getRedirect(
        final HttpRequest request,
        final HttpResponse response,
        final HttpContext context) throws ProtocolException {
    final URI uri = getLocationURI(request, response, context);
    final String method = request.getRequestLine().getMethod();
    if (method.equalsIgnoreCase(HttpHead.METHOD_NAME)) {
        return new HttpHead(uri);
    } else if (method.equalsIgnoreCase(HttpGet.METHOD_NAME)) {
        return new HttpGet(uri);
    } else {
        final int status = response.getStatusLine().getStatusCode();
        if (status == HttpStatus.SC_TEMPORARY_REDIRECT) {
            return RequestBuilder.copy(request).setUri(uri).build();
        } else {
            return new HttpGet(uri);
        }
    }
}

项目：purecloud-iot 文件：TestDefaultRedirectStrategy.java

@Test
public void testGetRedirectRequest() throws Exception {
    final DefaultRedirectStrategy redirectStrategy = new DefaultRedirectStrategy();
    final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_1,
            HttpStatus.SC_SEE_OTHER, "Redirect");
    response.addHeader("Location", "http://localhost/stuff");
    final HttpContext context1 = new BasicHttpContext();
    final HttpUriRequest redirect1 = redirectStrategy.getRedirect(
            new HttpGet("http://localhost/"), response, context1);
    Assert.assertEquals("GET", redirect1.getMethod());
    final HttpContext context2 = new BasicHttpContext();
    final HttpUriRequest redirect2 = redirectStrategy.getRedirect(
            new HttpPost("http://localhost/"), response, context2);
    Assert.assertEquals("GET", redirect2.getMethod());
    final HttpContext context3 = new BasicHttpContext();
    final HttpUriRequest redirect3 = redirectStrategy.getRedirect(
            new HttpHead("http://localhost/"), response, context3);
    Assert.assertEquals("HEAD", redirect3.getMethod());
}

项目：here-aaa-java-sdk 文件：ApacheHttpClientProviderTest.java

@Test
public void test_methods() throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException, ClassNotFoundException {
    verifyApacheType("GET", HttpGet.class);
    verifyApacheType("POST", HttpPost.class);
    verifyApacheType("PUT", HttpPut.class);
    verifyApacheType("DELETE", HttpDelete.class);
    verifyApacheType("HEAD", HttpHead.class);
    verifyApacheType("OPTIONS", HttpOptions.class);
    verifyApacheType("TRACE", HttpTrace.class);
    verifyApacheType("PATCH", HttpPatch.class);
    try {
        verifyApacheType("BROKENMETHOD", null);
        fail("BROKENMETHOD should have thrown IllegalArgumentException, but didn't");
    } catch (IllegalArgumentException e) {
        // expected
        String message = e.getMessage();
        String expectedContains = "no support for request method=BROKENMETHOD";
        assertTrue("expected contains "+expectedContains+", actual "+message, message.contains(expectedContains));
    }
}

项目：backblaze-b2-java-api 文件：BaseB2Request.java

/**
 * Execute an HTTP HEAD request and return the response for further parsing
 *
 * @return the response object
 *
 * @throws B2ApiException if something went wrong with the call
 * @throws IOException if there was an error communicating with the API service
 */
protected CloseableHttpResponse executeHead() throws B2ApiException, IOException {
    URI uri = this.buildUri();

    LOGGER.debug("HEAD request to URL '{}'", uri.toString());

    HttpHead httpHead = new HttpHead(uri);

    CloseableHttpResponse httpResponse = this.execute(httpHead);

    switch(httpResponse.getStatusLine().getStatusCode()) {
    case HttpStatus.SC_OK:
        return httpResponse;
    }

    final B2ApiException failure = new B2ApiException(EntityUtils.toString(httpResponse.getEntity()), new HttpResponseException(
            httpResponse.getStatusLine().getStatusCode(), httpResponse.getStatusLine().getReasonPhrase()));
    if(httpResponse.containsHeader(HttpHeaders.RETRY_AFTER)) {
        throw failure.withRetry(Integer.valueOf(httpResponse.getFirstHeader(HttpHeaders.RETRY_AFTER).getValue()));
    }
    throw failure;
}

项目：triplea 文件：PropertiesDiceRoller.java

@Override
public HttpUriRequest getRedirect(
    final HttpRequest request,
    final HttpResponse response,
    final HttpContext context) throws ProtocolException {
  final URI uri = getLocationURI(request, response, context);
  final String method = request.getRequestLine().getMethod();
  if (method.equalsIgnoreCase(HttpHead.METHOD_NAME)) {
    return new HttpHead(uri);
  } else if (method.equalsIgnoreCase(HttpGet.METHOD_NAME)) {
    return new HttpGet(uri);
  } else {
    final int status = response.getStatusLine().getStatusCode();
    if (status == HttpStatus.SC_TEMPORARY_REDIRECT || status == HttpStatus.SC_MOVED_PERMANENTLY
        || status == HttpStatus.SC_MOVED_TEMPORARILY) {
      return RequestBuilder.copy(request).setUri(uri).build();
    }
    return new HttpGet(uri);
  }
}

项目：oreva 文件：ODataCxfClient.java

private HttpUriRequest getRequestByMethod(String method, URI uri) {
  switch (ODataHttpMethod.fromString(method)) {
  case GET:
    return new HttpGet(uri);
  case PUT:
    return new HttpPut(uri);
  case POST:
    return new HttpPost(uri);
  case DELETE:
    return new HttpDelete(uri);
  case OPTIONS:
    return new HttpOptions(uri);
  case HEAD:
    return new HttpHead(uri);
  default:
    throw new RuntimeException("Method unknown: " + method);
  }
}

项目：zeppelin 文件：HttpProxyClient.java

private HttpAsyncClientBuilder setRedirects(HttpAsyncClientBuilder clientBuilder) {
  clientBuilder.setRedirectStrategy(new DefaultRedirectStrategy() {
    /** Redirectable methods. */
    private String[] REDIRECT_METHODS = new String[] { 
      HttpGet.METHOD_NAME, HttpPost.METHOD_NAME, 
      HttpPut.METHOD_NAME, HttpDelete.METHOD_NAME, HttpHead.METHOD_NAME 
    };

    @Override
    protected boolean isRedirectable(String method) {
      for (String m : REDIRECT_METHODS) {
        if (m.equalsIgnoreCase(method)) {
          return true;
        }
      }
      return false;
    }
  });
  return clientBuilder;
}

项目：ShoppingMall 文件：HttpComponentsClientHttpRequestFactory.java

/**
 * Create a HttpComponents HttpUriRequest object for the given HTTP method and URI specification.
 * 
 * @param httpMethod the HTTP method
 * @param uri the URI
 * @return the HttpComponents HttpUriRequest object
 */
protected HttpUriRequest createHttpRequest(HttpMethod httpMethod, URI uri) {
    switch (httpMethod) {
        case GET:
            return new HttpGet(uri);
        case DELETE:
            return new HttpDelete(uri);
        case HEAD:
            return new HttpHead(uri);
        case OPTIONS:
            return new HttpOptions(uri);
        case POST:
            return new HttpPost(uri);
        case PUT:
            return new HttpPut(uri);
        case TRACE:
            return new HttpTrace(uri);
        default:
            throw new IllegalArgumentException("Invalid HTTP method: " + httpMethod);
    }
}

项目：ShoppingMall 文件：HttpComponentsClientHttpRequestFactory.java

/**
 * Create a HttpComponents HttpUriRequest object for the given HTTP method and URI specification.
 * 
 * @param httpMethod
 *            the HTTP method
 * @param uri
 *            the URI
 * @return the HttpComponents HttpUriRequest object
 */
protected HttpUriRequest createHttpRequest(HttpMethod httpMethod, URI uri) {
    switch (httpMethod) {
    case GET:
        return new HttpGet(uri);
    case DELETE:
        return new HttpDelete(uri);
    case HEAD:
        return new HttpHead(uri);
    case OPTIONS:
        return new HttpOptions(uri);
    case POST:
        return new HttpPost(uri);
    case PUT:
        return new HttpPut(uri);
    case TRACE:
        return new HttpTrace(uri);
    default:
        throw new IllegalArgumentException("Invalid HTTP method: " + httpMethod);
    }
}

项目：missing-http 文件：MatlabShim.java

/**
 * HEAD request
 * @param url URL to make request to
 * @param headers Extra headers to add. Even-numbered elements will be treated as header names, and odd-numbered elements will be treated as header values.
 * @return Response status code.
 * @throws java.io.IOException
 * @throws java.security.GeneralSecurityException
 */
public static String head(String url, String... headers) throws IOException, GeneralSecurityException {
    try (CloseableHttpClient client = getClient()) {
        HttpHead request = new HttpHead(url);
        // Set request headers
        if(headers != null) {
            for(int i = 0; i < headers.length; i+=2) {
                request.setHeader(headers[i], headers[i+1]);
            }
        }
        // Execute the request
        try (CloseableHttpResponse response = client.execute(request)) {
            // Parse the response
            int statusCode = response.getStatusLine().getStatusCode();

            // Package it up for MATLAB.
            String returnVal = Integer.toString(statusCode);
            return returnVal;
        }
    }
}

项目：openimaj 文件：HttpUtils.java

@Override
public HttpUriRequest getRedirect(HttpRequest request, HttpResponse response, HttpContext context)
        throws ProtocolException
{
    final URL metarefresh = (URL) context.getAttribute(METAREFRESH_LOCATION);
    if (metarefresh == null) {
        return super.getRedirect(request, response, context);
    }

    final String method = request.getRequestLine().getMethod();
    try {
        if (method.equalsIgnoreCase(HttpHead.METHOD_NAME)) {
            return new HttpHead(metarefresh.toURI());
        } else {
            return new HttpGet(metarefresh.toURI());
        }
    } catch (final URISyntaxException e) {
        return super.getRedirect(request, response, context);
    }
}

项目：aliyunoss 文件：HeadObjectTask.java

/**
 * 构造HttpHead
 */
protected HttpUriRequest generateHttpRequest() {
    String resource = httpTool.generateCanonicalizedResource("/"
            + bucketName + "/" + objectKey);
    String requestUri = OSS_END_POINT + resource;
    HttpHead httpHead = new HttpHead(requestUri);

    String dateStr = Helper.getGMTDate();
    String authorization = OSSHttpTool
            .generateAuthorization(accessId, accessKey,
                    httpMethod.toString(), "", "", dateStr, "", resource);

    httpHead.setHeader(AUTHORIZATION, authorization);
    httpHead.setHeader(DATE, dateStr);
    httpHead.setHeader(HOST, OSS_HOST);

    OSSHttpTool.addHttpRequestHeader(httpHead, IF_MODIFIED_SINCE,
            Helper.getGMTDate(modifiedSince));
    OSSHttpTool.addHttpRequestHeader(httpHead, IF_UNMODIFIED_SINCE,
            Helper.getGMTDate(unModifiedSince));
    OSSHttpTool.addHttpRequestHeader(httpHead, IF_MATCH, expectedETag);
    OSSHttpTool.addHttpRequestHeader(httpHead, IF_NONE_MATCH,
            unexpectedETag);

    return httpHead;
}

项目：openbd-core 文件：cfHttpConnection.java

private HttpUriRequest resolveMethod( String _method, boolean _multipart ) throws cfmRunTimeException {
    String method = _method.toUpperCase();
    if ( method.equals( "GET" ) ) {
        return new HttpGet();
    } else if ( method.equals( "POST" ) ) {
        return new HttpPost();
    } else if ( method.equals( "HEAD" ) ) {
        return new HttpHead();
    } else if ( method.equals( "TRACE" ) ) {
        return new HttpTrace();
    } else if ( method.equals( "DELETE" ) ) {
        return new HttpDelete();
    } else if ( method.equals( "OPTIONS" ) ) {
        return new HttpOptions();
    } else if ( method.equals( "PUT" ) ) {
        return new HttpPut();
    }
    throw newRunTimeException( "Unsupported METHOD value [" + method + "]. Valid METHOD values are GET, POST, HEAD, TRACE, DELETE, OPTIONS and PUT." );
}

项目：glvideoplayer-android 文件：HttpClient.java

public boolean head(String url) throws WebApiException {
    content = null;
    try {
        HttpHead request = new HttpHead(url);
        HttpResponse response;
        response = client.execute(request);
        if (response.getStatusLine().getStatusCode() == HttpStatus.SC_BAD_REQUEST) {
            throw new WebApiException(WebApiException.BAD_REQUEST, "param error");
        }
        if (response.getStatusLine().getStatusCode() == HttpStatus.SC_SERVICE_UNAVAILABLE) {
            throw new WebApiException(WebApiException.SERVICE_UNAVAILABLE);
        }
    } catch (Exception e) {
        throw new WebApiException(WebApiException.NETWORK_ERROR, "Network error");
    }

    return true;
}

项目：rdap-conformance 文件：Utils.java

private static HttpRequestBase httpRequest(
            final Context context,
            final String path,
            final boolean followRedirects,
            final String method) {
    HttpRequestBase request =
        (method.equals("get"))
            ? new HttpGet(path)
            : new HttpHead(path);
    request.setHeader("Accept", context.getContentType());
    RequestConfig config =
        RequestConfig.custom()
                     .setConnectionRequestTimeout(TIMEOUT_MS)
                     .setConnectTimeout(TIMEOUT_MS)
                     .setSocketTimeout(TIMEOUT_MS)
                     .setRedirectsEnabled(followRedirects)
                     .build();
    request.setConfig(config);
    return request;
}

项目：ant-ivy 文件：HttpClientHandler.java

private boolean checkStatusCode(final String httpMethod, final URL sourceURL, final HttpResponse response) {
    final int status = response.getStatusLine().getStatusCode();
    if (status == HttpStatus.SC_OK) {
        return true;
    }
    // IVY-1328: some servers return a 204 on a HEAD request
    if (HttpHead.METHOD_NAME.equals(httpMethod) && (status == 204)) {
        return true;
    }

    Message.debug("HTTP response status: " + status + " url=" + sourceURL);
    if (status == HttpStatus.SC_PROXY_AUTHENTICATION_REQUIRED) {
        Message.warn("Your proxy requires authentication.");
    } else if (String.valueOf(status).startsWith("4")) {
        Message.verbose("CLIENT ERROR: " + response.getStatusLine().getReasonPhrase() + " url=" + sourceURL);
    } else if (String.valueOf(status).startsWith("5")) {
        Message.error("SERVER ERROR: " + response.getStatusLine().getReasonPhrase() + " url=" + sourceURL);
    }
    return false;
}

项目：detective 文件：HttpClientTask.java

/**
 * Create a Commons HttpMethodBase object for the given HTTP method and URI specification.
 * @param httpMethod the HTTP method
 * @param uri the URI
 * @return the Commons HttpMethodBase object
 */
protected HttpUriRequest createHttpUriRequest(HttpMethod httpMethod, URI uri) {
  switch (httpMethod) {
    case GET:
      return new HttpGet(uri);
    case DELETE:
      return new HttpDeleteWithBody(uri);
    case HEAD:
      return new HttpHead(uri);
    case OPTIONS:
      return new HttpOptions(uri);
    case POST:
      return new HttpPost(uri);
    case PUT:
      return new HttpPut(uri);
    case TRACE:
      return new HttpTrace(uri);
    case PATCH:
      return new HttpPatch(uri);
    default:
      throw new IllegalArgumentException("Invalid HTTP method: " + httpMethod);
  }
}

项目：class-guard 文件：HttpComponentsClientHttpRequestFactory.java

/**
 * Create a Commons HttpMethodBase object for the given HTTP method and URI specification.
 * @param httpMethod the HTTP method
 * @param uri the URI
 * @return the Commons HttpMethodBase object
 */
protected HttpUriRequest createHttpUriRequest(HttpMethod httpMethod, URI uri) {
    switch (httpMethod) {
        case GET:
            return new HttpGet(uri);
        case DELETE:
            return new HttpDelete(uri);
        case HEAD:
            return new HttpHead(uri);
        case OPTIONS:
            return new HttpOptions(uri);
        case POST:
            return new HttpPost(uri);
        case PUT:
            return new HttpPut(uri);
        case TRACE:
            return new HttpTrace(uri);
        case PATCH:
            return new HttpPatch(uri);
        default:
            throw new IllegalArgumentException("Invalid HTTP method: " + httpMethod);
    }
}

项目：cJUnit-mc626 文件：DefaultRedirectHandler.java

public boolean isRedirectRequested(
        final HttpResponse response,
        final HttpContext context) {
    if (response == null) {
        throw new IllegalArgumentException("HTTP response may not be null");
    }

    int statusCode = response.getStatusLine().getStatusCode();
    switch (statusCode) {
    case HttpStatus.SC_MOVED_TEMPORARILY:
    case HttpStatus.SC_MOVED_PERMANENTLY:
    case HttpStatus.SC_TEMPORARY_REDIRECT:
        HttpRequest request = (HttpRequest) context.getAttribute(
                ExecutionContext.HTTP_REQUEST);
        String method = request.getRequestLine().getMethod();
        return method.equalsIgnoreCase(HttpGet.METHOD_NAME) 
            || method.equalsIgnoreCase(HttpHead.METHOD_NAME);
    case HttpStatus.SC_SEE_OTHER:
        return true;
    default:
        return false;
    } //end of switch
}

项目：MLDS 文件：HttpAuthAdaptor.java

public String getCsrfToken() throws IOException {
    HttpHead request = new HttpHead(queryUrl);
    HttpResponse response = httpClient.execute(request);
    try {
        int statusCode = response.getStatusLine().getStatusCode();
        if (statusCode == 200) {
            Header[] headers = response.getHeaders(SET_COOKIE);
            //CSRF-TOKEN
            for (Header header : headers) {
                if (header.getValue().startsWith(CSRF_COOKIE)) {
                    String csrfToken = getCookieValue(header);
                    return csrfToken;
                }
            }
            throw new IOException("Authentication service returned ok, but did not offer a CrossScripting token");
        } else {
            throw new IOException("Authentication service returned unexpected status while requesting CrossScripting Token value: " + statusCode);
        }
    } finally {
        request.releaseConnection();
    }
}