org.apache.http.impl.client.HttpClientBuilder Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of httpclient Show documentation
Show all versions of httpclient Show documentation
Apache HttpComponents Client
/*
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
*
* - ssl.TrustManagerFactory.algorithm
* - javax.net.ssl.trustStoreType
* - javax.net.ssl.trustStore
* - javax.net.ssl.trustStoreProvider
* - javax.net.ssl.trustStorePassword
* - ssl.KeyManagerFactory.algorithm
* - javax.net.ssl.keyStoreType
* - javax.net.ssl.keyStore
* - javax.net.ssl.keyStoreProvider
* - javax.net.ssl.keyStorePassword
* - https.protocols
* - https.cipherSuites
* - http.proxyHost
* - http.proxyPort
* - http.nonProxyHosts
* - http.keepAlive
* - http.maxConnections
* - http.agent
*
*
* Please note that some settings used by this class can be mutually
* exclusive and may not apply when building {@link CloseableHttpClient}
* instances.
*
* @since 4.3
*/
@NotThreadSafe
public class HttpClientBuilder {
private HttpRequestExecutor requestExec;
private X509HostnameVerifier hostnameVerifier;
private LayeredConnectionSocketFactory sslSocketFactory;
private SSLContext sslcontext;
private HttpClientConnectionManager connManager;
private SchemePortResolver schemePortResolver;
private ConnectionReuseStrategy reuseStrategy;
private ConnectionKeepAliveStrategy keepAliveStrategy;
private AuthenticationStrategy targetAuthStrategy;
private AuthenticationStrategy proxyAuthStrategy;
private UserTokenHandler userTokenHandler;
private HttpProcessor httpprocessor;
private LinkedList requestFirst;
private LinkedList requestLast;
private LinkedList responseFirst;
private LinkedList responseLast;
private HttpRequestRetryHandler retryHandler;
private HttpRoutePlanner routePlanner;
private RedirectStrategy redirectStrategy;
private ConnectionBackoffStrategy connectionBackoffStrategy;
private BackoffManager backoffManager;
private ServiceUnavailableRetryStrategy serviceUnavailStrategy;
private Lookup authSchemeRegistry;
private Lookup cookieSpecRegistry;
private CookieStore cookieStore;
private CredentialsProvider credentialsProvider;
private String userAgent;
private HttpHost proxy;
private Collection defaultHeaders;
private SocketConfig defaultSocketConfig;
private ConnectionConfig defaultConnectionConfig;
private RequestConfig defaultRequestConfig;
private boolean systemProperties;
private boolean redirectHandlingDisabled;
private boolean automaticRetriesDisabled;
private boolean contentCompressionDisabled;
private boolean cookieManagementDisabled;
private boolean authCachingDisabled;
private boolean connectionStateDisabled;
private int maxConnTotal = 0;
private int maxConnPerRoute = 0;
private List closeables;
public static HttpClientBuilder create() {
return new HttpClientBuilder();
}
protected HttpClientBuilder() {
super();
}
/**
* Assigns {@link HttpRequestExecutor} instance.
*/
public final HttpClientBuilder setRequestExecutor(final HttpRequestExecutor requestExec) {
this.requestExec = requestExec;
return this;
}
/**
* Assigns {@link X509HostnameVerifier} instance.
*
* Please note this value can be overridden by the {@link #setConnectionManager(
* org.apache.http.conn.HttpClientConnectionManager)} and the {@link #setSSLSocketFactory(
* org.apache.http.conn.socket.LayeredConnectionSocketFactory)} methods.
*/
public final HttpClientBuilder setHostnameVerifier(final X509HostnameVerifier hostnameVerifier) {
this.hostnameVerifier = hostnameVerifier;
return this;
}
/**
* Assigns {@link SSLContext} instance.
*
*
* Please note this value can be overridden by the {@link #setConnectionManager(
* org.apache.http.conn.HttpClientConnectionManager)} and the {@link #setSSLSocketFactory(
* org.apache.http.conn.socket.LayeredConnectionSocketFactory)} methods.
*/
public final HttpClientBuilder setSslcontext(final SSLContext sslcontext) {
this.sslcontext = sslcontext;
return this;
}
/**
* Assigns {@link LayeredConnectionSocketFactory} instance.
*
* Please note this value can be overridden by the {@link #setConnectionManager(
* org.apache.http.conn.HttpClientConnectionManager)} method.
*/
public final HttpClientBuilder setSSLSocketFactory(
final LayeredConnectionSocketFactory sslSocketFactory) {
this.sslSocketFactory = sslSocketFactory;
return this;
}
/**
* Assigns maximum total connection value.
*
* Please note this value can be overridden by the {@link #setConnectionManager(
* org.apache.http.conn.HttpClientConnectionManager)} method.
*/
public final HttpClientBuilder setMaxConnTotal(final int maxConnTotal) {
this.maxConnTotal = maxConnTotal;
return this;
}
/**
* Assigns maximum connection per route value.
*
* Please note this value can be overridden by the {@link #setConnectionManager(
* org.apache.http.conn.HttpClientConnectionManager)} method.
*/
public final HttpClientBuilder setMaxConnPerRoute(final int maxConnPerRoute) {
this.maxConnPerRoute = maxConnPerRoute;
return this;
}
/**
* Assigns default {@link SocketConfig}.
*
* Please note this value can be overridden by the {@link #setConnectionManager(
* org.apache.http.conn.HttpClientConnectionManager)} method.
*/
public final HttpClientBuilder setDefaultSocketConfig(final SocketConfig config) {
this.defaultSocketConfig = config;
return this;
}
/**
* Assigns default {@link ConnectionConfig}.
*
* Please note this value can be overridden by the {@link #setConnectionManager(
* org.apache.http.conn.HttpClientConnectionManager)} method.
*/
public final HttpClientBuilder setDefaultConnectionConfig(final ConnectionConfig config) {
this.defaultConnectionConfig = config;
return this;
}
/**
* Assigns {@link HttpClientConnectionManager} instance.
*/
public final HttpClientBuilder setConnectionManager(
final HttpClientConnectionManager connManager) {
this.connManager = connManager;
return this;
}
/**
* Assigns {@link ConnectionReuseStrategy} instance.
*/
public final HttpClientBuilder setConnectionReuseStrategy(
final ConnectionReuseStrategy reuseStrategy) {
this.reuseStrategy = reuseStrategy;
return this;
}
/**
* Assigns {@link ConnectionKeepAliveStrategy} instance.
*/
public final HttpClientBuilder setKeepAliveStrategy(
final ConnectionKeepAliveStrategy keepAliveStrategy) {
this.keepAliveStrategy = keepAliveStrategy;
return this;
}
/**
* Assigns {@link AuthenticationStrategy} instance for proxy
* authentication.
*/
public final HttpClientBuilder setTargetAuthenticationStrategy(
final AuthenticationStrategy targetAuthStrategy) {
this.targetAuthStrategy = targetAuthStrategy;
return this;
}
/**
* Assigns {@link AuthenticationStrategy} instance for target
* host authentication.
*/
public final HttpClientBuilder setProxyAuthenticationStrategy(
final AuthenticationStrategy proxyAuthStrategy) {
this.proxyAuthStrategy = proxyAuthStrategy;
return this;
}
/**
* Assigns {@link UserTokenHandler} instance.
*
* Please note this value can be overridden by the {@link #disableConnectionState()}
* method.
*/
public final HttpClientBuilder setUserTokenHandler(final UserTokenHandler userTokenHandler) {
this.userTokenHandler = userTokenHandler;
return this;
}
/**
* Disables connection state tracking.
*/
public final HttpClientBuilder disableConnectionState() {
connectionStateDisabled = true;
return this;
}
/**
* Assigns {@link SchemePortResolver} instance.
*/
public final HttpClientBuilder setSchemePortResolver(
final SchemePortResolver schemePortResolver) {
this.schemePortResolver = schemePortResolver;
return this;
}
/**
* Assigns User-Agent value.
*
* Please note this value can be overridden by the {@link #setHttpProcessor(
* org.apache.http.protocol.HttpProcessor)} method.
*/
public final HttpClientBuilder setUserAgent(final String userAgent) {
this.userAgent = userAgent;
return this;
}
/**
* Assigns default request header values.
*
* Please note this value can be overridden by the {@link #setHttpProcessor(
* org.apache.http.protocol.HttpProcessor)} method.
*/
public final HttpClientBuilder setDefaultHeaders(final Collection defaultHeaders) {
this.defaultHeaders = defaultHeaders;
return this;
}
/**
* Adds this protocol interceptor to the head of the protocol processing list.
*
* Please note this value can be overridden by the {@link #setHttpProcessor(
* org.apache.http.protocol.HttpProcessor)} method.
*/
public final HttpClientBuilder addInterceptorFirst(final HttpResponseInterceptor itcp) {
if (itcp == null) {
return this;
}
if (responseFirst == null) {
responseFirst = new LinkedList();
}
responseFirst.addFirst(itcp);
return this;
}
/**
* Adds this protocol interceptor to the tail of the protocol processing list.
*
* Please note this value can be overridden by the {@link #setHttpProcessor(
* org.apache.http.protocol.HttpProcessor)} method.
*/
public final HttpClientBuilder addInterceptorLast(final HttpResponseInterceptor itcp) {
if (itcp == null) {
return this;
}
if (responseLast == null) {
responseLast = new LinkedList();
}
responseLast.addLast(itcp);
return this;
}
/**
* Adds this protocol interceptor to the head of the protocol processing list.
*
* Please note this value can be overridden by the {@link #setHttpProcessor(
* org.apache.http.protocol.HttpProcessor)} method.
*/
public final HttpClientBuilder addInterceptorFirst(final HttpRequestInterceptor itcp) {
if (itcp == null) {
return this;
}
if (requestFirst == null) {
requestFirst = new LinkedList();
}
requestFirst.addFirst(itcp);
return this;
}
/**
* Adds this protocol interceptor to the tail of the protocol processing list.
*
* Please note this value can be overridden by the {@link #setHttpProcessor(
* org.apache.http.protocol.HttpProcessor)} method.
*/
public final HttpClientBuilder addInterceptorLast(final HttpRequestInterceptor itcp) {
if (itcp == null) {
return this;
}
if (requestLast == null) {
requestLast = new LinkedList();
}
requestLast.addLast(itcp);
return this;
}
/**
* Disables state (cookie) management.
*
* Please note this value can be overridden by the {@link #setHttpProcessor(
* org.apache.http.protocol.HttpProcessor)} method.
*/
public final HttpClientBuilder disableCookieManagement() {
this.cookieManagementDisabled = true;
return this;
}
/**
* Disables automatic content decompression.
*
* Please note this value can be overridden by the {@link #setHttpProcessor(
* org.apache.http.protocol.HttpProcessor)} method.
*/
public final HttpClientBuilder disableContentCompression() {
contentCompressionDisabled = true;
return this;
}
/**
* Disables authentication scheme caching.
*
* Please note this value can be overridden by the {@link #setHttpProcessor(
* org.apache.http.protocol.HttpProcessor)} method.
*/
public final HttpClientBuilder disableAuthCaching() {
this.authCachingDisabled = true;
return this;
}
/**
* Assigns {@link HttpProcessor} instance.
*/
public final HttpClientBuilder setHttpProcessor(final HttpProcessor httpprocessor) {
this.httpprocessor = httpprocessor;
return this;
}
/**
* Assigns {@link HttpRequestRetryHandler} instance.
*
* Please note this value can be overridden by the {@link #disableAutomaticRetries()}
* method.
*/
public final HttpClientBuilder setRetryHandler(final HttpRequestRetryHandler retryHandler) {
this.retryHandler = retryHandler;
return this;
}
/**
* Disables automatic request recovery and re-execution.
*/
public final HttpClientBuilder disableAutomaticRetries() {
automaticRetriesDisabled = true;
return this;
}
/**
* Assigns default proxy value.
*
* Please note this value can be overridden by the {@link #setRoutePlanner(
* org.apache.http.conn.routing.HttpRoutePlanner)} and
* {@link #disableRedirectHandling()} methods.
*/
public final HttpClientBuilder setProxy(final HttpHost proxy) {
this.proxy = proxy;
return this;
}
/**
* Assigns {@link HttpRoutePlanner} instance.
*
* Please note this value can be overridden by the {@link #disableRedirectHandling()}
* method.
*/
public final HttpClientBuilder setRoutePlanner(final HttpRoutePlanner routePlanner) {
this.routePlanner = routePlanner;
return this;
}
/**
* Assigns {@link RedirectStrategy} instance.
*/
public final HttpClientBuilder setRedirectStrategy(final RedirectStrategy redirectStrategy) {
this.redirectStrategy = redirectStrategy;
return this;
}
/**
* Disables automatic redirect handling.
*/
public final HttpClientBuilder disableRedirectHandling() {
redirectHandlingDisabled = true;
return this;
}
/**
* Assigns {@link ConnectionBackoffStrategy} instance.
*/
public final HttpClientBuilder setConnectionBackoffStrategy(
final ConnectionBackoffStrategy connectionBackoffStrategy) {
this.connectionBackoffStrategy = connectionBackoffStrategy;
return this;
}
/**
* Assigns {@link BackoffManager} instance.
*/
public final HttpClientBuilder setBackoffManager(final BackoffManager backoffManager) {
this.backoffManager = backoffManager;
return this;
}
/**
* Assigns {@link ServiceUnavailableRetryStrategy} instance.
*/
public final HttpClientBuilder setServiceUnavailableRetryStrategy(
final ServiceUnavailableRetryStrategy serviceUnavailStrategy) {
this.serviceUnavailStrategy = serviceUnavailStrategy;
return this;
}
/**
* Assigns default {@link CookieStore} instance which will be used for
* request execution if not explicitly set in the client execution context.
*/
public final HttpClientBuilder setDefaultCookieStore(final CookieStore cookieStore) {
this.cookieStore = cookieStore;
return this;
}
/**
* Assigns default {@link CredentialsProvider} instance which will be used
* for request execution if not explicitly set in the client execution
* context.
*/
public final HttpClientBuilder setDefaultCredentialsProvider(
final CredentialsProvider credentialsProvider) {
this.credentialsProvider = credentialsProvider;
return this;
}
/**
* Assigns default {@link org.apache.http.auth.AuthScheme} registry which will
* be used for request execution if not explicitly set in the client execution
* context.
*/
public final HttpClientBuilder setDefaultAuthSchemeRegistry(
final Lookup authSchemeRegistry) {
this.authSchemeRegistry = authSchemeRegistry;
return this;
}
/**
* Assigns default {@link org.apache.http.cookie.CookieSpec} registry which will
* be used for request execution if not explicitly set in the client execution
* context.
*/
public final HttpClientBuilder setDefaultCookieSpecRegistry(
final Lookup cookieSpecRegistry) {
this.cookieSpecRegistry = cookieSpecRegistry;
return this;
}
/**
* Assigns default {@link RequestConfig} instance which will be used
* for request execution if not explicitly set in the client execution
* context.
*/
public final HttpClientBuilder setDefaultRequestConfig(final RequestConfig config) {
this.defaultRequestConfig = config;
return this;
}
/**
* Use system properties when creating and configuring default
* implementations.
*/
public final HttpClientBuilder useSystemProperties() {
systemProperties = true;
return this;
}
/**
* For internal use.
*/
protected ClientExecChain decorateMainExec(final ClientExecChain mainExec) {
return mainExec;
}
/**
* For internal use.
*/
protected ClientExecChain decorateProtocolExec(final ClientExecChain protocolExec) {
return protocolExec;
}
/**
* For internal use.
*/
protected void addCloseable(final Closeable closeable) {
if (closeable == null) {
return;
}
if (closeables == null) {
closeables = new ArrayList();
}
closeables.add(closeable);
}
private static String[] split(final String s) {
if (TextUtils.isBlank(s)) {
return null;
}
return s.split(" *, *");
}
public CloseableHttpClient build() {
// Create main request executor
HttpRequestExecutor requestExec = this.requestExec;
if (requestExec == null) {
requestExec = new HttpRequestExecutor();
}
HttpClientConnectionManager connManager = this.connManager;
if (connManager == null) {
LayeredConnectionSocketFactory sslSocketFactory = this.sslSocketFactory;
if (sslSocketFactory == null) {
if (sslcontext != null) {
sslSocketFactory = new SSLConnectionSocketFactory(sslcontext, hostnameVerifier);
} else {
if (systemProperties) {
sslSocketFactory = new SSLConnectionSocketFactory(
(javax.net.ssl.SSLSocketFactory) javax.net.ssl.SSLSocketFactory.getDefault(),
split(System.getProperty("https.protocols")),
split(System.getProperty("https.cipherSuites")),
hostnameVerifier);
} else {
sslSocketFactory = new SSLConnectionSocketFactory(
SSLContexts.createDefault(),
hostnameVerifier);
}
}
}
@SuppressWarnings("resource")
final PoolingHttpClientConnectionManager poolingmgr = new PoolingHttpClientConnectionManager(
RegistryBuilder.create()
.register("http", PlainConnectionSocketFactory.getSocketFactory())
.register("https", sslSocketFactory)
.build());
if (defaultSocketConfig != null) {
poolingmgr.setDefaultSocketConfig(defaultSocketConfig);
}
if (defaultConnectionConfig != null) {
poolingmgr.setDefaultConnectionConfig(defaultConnectionConfig);
}
if (systemProperties) {
String s = System.getProperty("http.keepAlive", "true");
if ("true".equalsIgnoreCase(s)) {
s = System.getProperty("http.maxConnections", "5");
final int max = Integer.parseInt(s);
poolingmgr.setDefaultMaxPerRoute(max);
poolingmgr.setMaxTotal(2 * max);
}
}
if (maxConnTotal > 0) {
poolingmgr.setMaxTotal(maxConnTotal);
}
if (maxConnPerRoute > 0) {
poolingmgr.setDefaultMaxPerRoute(maxConnPerRoute);
}
connManager = poolingmgr;
}
ConnectionReuseStrategy reuseStrategy = this.reuseStrategy;
if (reuseStrategy == null) {
if (systemProperties) {
final String s = System.getProperty("http.keepAlive", "true");
if ("true".equalsIgnoreCase(s)) {
reuseStrategy = DefaultConnectionReuseStrategy.INSTANCE;
} else {
reuseStrategy = NoConnectionReuseStrategy.INSTANCE;
}
} else {
reuseStrategy = DefaultConnectionReuseStrategy.INSTANCE;
}
}
ConnectionKeepAliveStrategy keepAliveStrategy = this.keepAliveStrategy;
if (keepAliveStrategy == null) {
keepAliveStrategy = DefaultConnectionKeepAliveStrategy.INSTANCE;
}
AuthenticationStrategy targetAuthStrategy = this.targetAuthStrategy;
if (targetAuthStrategy == null) {
targetAuthStrategy = TargetAuthenticationStrategy.INSTANCE;
}
AuthenticationStrategy proxyAuthStrategy = this.proxyAuthStrategy;
if (proxyAuthStrategy == null) {
proxyAuthStrategy = ProxyAuthenticationStrategy.INSTANCE;
}
UserTokenHandler userTokenHandler = this.userTokenHandler;
if (userTokenHandler == null) {
if (!connectionStateDisabled) {
userTokenHandler = DefaultUserTokenHandler.INSTANCE;
} else {
userTokenHandler = NoopUserTokenHandler.INSTANCE;
}
}
ClientExecChain execChain = new MainClientExec(
requestExec,
connManager,
reuseStrategy,
keepAliveStrategy,
targetAuthStrategy,
proxyAuthStrategy,
userTokenHandler);
execChain = decorateMainExec(execChain);
HttpProcessor httpprocessor = this.httpprocessor;
if (httpprocessor == null) {
String userAgent = this.userAgent;
if (userAgent == null) {
if (systemProperties) {
userAgent = System.getProperty("http.agent");
}
if (userAgent == null) {
final VersionInfo vi = VersionInfo.loadVersionInfo("org.apache.http.client",
HttpClientBuilder.class.getClassLoader());
final String release = vi != null ? vi.getRelease() : VersionInfo.UNAVAILABLE;
userAgent = "Apache-HttpClient/" + release + " (java 1.5)";
}
}
final HttpProcessorBuilder b = HttpProcessorBuilder.create();
if (requestFirst != null) {
for (final HttpRequestInterceptor i: requestFirst) {
b.addFirst(i);
}
}
if (responseFirst != null) {
for (final HttpResponseInterceptor i: responseFirst) {
b.addFirst(i);
}
}
b.addAll(
new RequestDefaultHeaders(defaultHeaders),
new RequestContent(),
new RequestTargetHost(),
new RequestClientConnControl(),
new RequestUserAgent(userAgent),
new RequestExpectContinue());
if (!cookieManagementDisabled) {
b.add(new RequestAddCookies());
}
if (!contentCompressionDisabled) {
b.add(new RequestAcceptEncoding());
}
if (!authCachingDisabled) {
b.add(new RequestAuthCache());
}
if (!cookieManagementDisabled) {
b.add(new ResponseProcessCookies());
}
if (!contentCompressionDisabled) {
b.add(new ResponseContentEncoding());
}
if (requestLast != null) {
for (final HttpRequestInterceptor i: requestLast) {
b.addLast(i);
}
}
if (responseLast != null) {
for (final HttpResponseInterceptor i: responseLast) {
b.addLast(i);
}
}
httpprocessor = b.build();
}
execChain = new ProtocolExec(execChain, httpprocessor);
execChain = decorateProtocolExec(execChain);
// Add request retry executor, if not disabled
if (!automaticRetriesDisabled) {
HttpRequestRetryHandler retryHandler = this.retryHandler;
if (retryHandler == null) {
retryHandler = DefaultHttpRequestRetryHandler.INSTANCE;
}
execChain = new RetryExec(execChain, retryHandler);
}
HttpRoutePlanner routePlanner = this.routePlanner;
if (routePlanner == null) {
SchemePortResolver schemePortResolver = this.schemePortResolver;
if (schemePortResolver == null) {
schemePortResolver = DefaultSchemePortResolver.INSTANCE;
}
if (proxy != null) {
routePlanner = new DefaultProxyRoutePlanner(proxy, schemePortResolver);
} else if (systemProperties) {
routePlanner = new SystemDefaultRoutePlanner(
schemePortResolver, ProxySelector.getDefault());
} else {
routePlanner = new DefaultRoutePlanner(schemePortResolver);
}
}
// Add redirect executor, if not disabled
if (!redirectHandlingDisabled) {
RedirectStrategy redirectStrategy = this.redirectStrategy;
if (redirectStrategy == null) {
redirectStrategy = DefaultRedirectStrategy.INSTANCE;
}
execChain = new RedirectExec(execChain, routePlanner, redirectStrategy);
}
// Optionally, add service unavailable retry executor
final ServiceUnavailableRetryStrategy serviceUnavailStrategy = this.serviceUnavailStrategy;
if (serviceUnavailStrategy != null) {
execChain = new ServiceUnavailableRetryExec(execChain, serviceUnavailStrategy);
}
// Optionally, add connection back-off executor
final BackoffManager backoffManager = this.backoffManager;
final ConnectionBackoffStrategy connectionBackoffStrategy = this.connectionBackoffStrategy;
if (backoffManager != null && connectionBackoffStrategy != null) {
execChain = new BackoffStrategyExec(execChain, connectionBackoffStrategy, backoffManager);
}
Lookup authSchemeRegistry = this.authSchemeRegistry;
if (authSchemeRegistry == null) {
authSchemeRegistry = RegistryBuilder.create()
.register(AuthSchemes.BASIC, new BasicSchemeFactory())
.register(AuthSchemes.DIGEST, new DigestSchemeFactory())
.register(AuthSchemes.NTLM, new NTLMSchemeFactory())
.register(AuthSchemes.SPNEGO, new SPNegoSchemeFactory())
.register(AuthSchemes.KERBEROS, new KerberosSchemeFactory())
.build();
}
Lookup cookieSpecRegistry = this.cookieSpecRegistry;
if (cookieSpecRegistry == null) {
cookieSpecRegistry = RegistryBuilder.create()
.register(CookieSpecs.BEST_MATCH, new BestMatchSpecFactory())
.register(CookieSpecs.STANDARD, new RFC2965SpecFactory())
.register(CookieSpecs.BROWSER_COMPATIBILITY, new BrowserCompatSpecFactory())
.register(CookieSpecs.NETSCAPE, new NetscapeDraftSpecFactory())
.register(CookieSpecs.IGNORE_COOKIES, new IgnoreSpecFactory())
.register("rfc2109", new RFC2109SpecFactory())
.register("rfc2965", new RFC2965SpecFactory())
.build();
}
CookieStore defaultCookieStore = this.cookieStore;
if (defaultCookieStore == null) {
defaultCookieStore = new BasicCookieStore();
}
CredentialsProvider defaultCredentialsProvider = this.credentialsProvider;
if (defaultCredentialsProvider == null) {
if (systemProperties) {
defaultCredentialsProvider = new SystemDefaultCredentialsProvider();
} else {
defaultCredentialsProvider = new BasicCredentialsProvider();
}
}
return new InternalHttpClient(
execChain,
connManager,
routePlanner,
cookieSpecRegistry,
authSchemeRegistry,
defaultCookieStore,
defaultCredentialsProvider,
defaultRequestConfig != null ? defaultRequestConfig : RequestConfig.DEFAULT,
closeables != null ? new ArrayList(closeables) : null);
}
}