spring-boot-starter-data-jest/src/main/java/com/github/vanroy/springboot/autoconfigure/data/jest/ElasticsearchJestAutoConfiguration.java
private JestClient createJestClient(String uri) {

		HttpClientConfig.Builder builder = new HttpClientConfig.Builder(uri)
			.maxTotalConnection(properties.getMaxTotalConnection())
			.defaultMaxTotalConnectionPerRoute(properties.getDefaultMaxTotalConnectionPerRoute())
			.maxConnectionIdleTime(properties.getMaxConnectionIdleTime(), TimeUnit.MILLISECONDS)
			.readTimeout(properties.getReadTimeout())
			.multiThreaded(properties.getMultiThreaded());

		if (StringUtils.hasText(this.properties.getUsername())) {
			builder.defaultCredentials(this.properties.getUsername(), this.properties.getPassword());
		}

		String proxyHost = this.properties.getProxy().getHost();
		if (StringUtils.hasText(proxyHost)) {
			Integer proxyPort = this.properties.getProxy().getPort();
			Assert.notNull(proxyPort, "Proxy port must not be null");
			builder.proxy(new HttpHost(proxyHost, proxyPort));
		}

		List<HttpClientConfigBuilderCustomizer> configBuilderCustomizers = builderCustomizers != null ? builderCustomizers.getIfAvailable() : new ArrayList<>();
		if (!CollectionUtils.isEmpty(configBuilderCustomizers)) {
			logger.info("Custom HttpClientConfigBuilderCustomizers detected. Applying these to the HttpClientConfig builder.");
			configBuilderCustomizers.stream().forEach(customizer -> customizer.customize(builder));
			logger.info("Custom HttpClientConfigBuilderCustomizers applied.");
		}

		JestClientFactory factory = jestClientFactory != null ? jestClientFactory : new JestClientFactory();
		factory.setHttpClientConfig(builder.build());
		return factory.getObject();
	}
private JestClient createJestClient(String uri) {

		HttpClientConfig.Builder builder = new HttpClientConfig.Builder(uri)
			.maxTotalConnection(properties.getMaxTotalConnection())
			.defaultMaxTotalConnectionPerRoute(properties.getDefaultMaxTotalConnectionPerRoute())
			.maxConnectionIdleTime(properties.getMaxConnectionIdleTime(), TimeUnit.MILLISECONDS)
			.readTimeout(properties.getReadTimeout())
			.multiThreaded(properties.getMultiThreaded());

		if (StringUtils.hasText(this.properties.getUsername())) {
			builder.defaultCredentials(this.properties.getUsername(), this.properties.getPassword());
		}

		String proxyHost = this.properties.getProxy().getHost();
		if (StringUtils.hasText(proxyHost)) {
			Integer proxyPort = this.properties.getProxy().getPort();
			Assert.notNull(proxyPort, "Proxy port must not be null");
			builder.proxy(new HttpHost(proxyHost, proxyPort));
		}

		List<HttpClientConfigBuilderCustomizer> configBuilderCustomizers = builderCustomizers != null ? builderCustomizers.getIfAvailable() : new ArrayList<>();
		if (!CollectionUtils.isEmpty(configBuilderCustomizers)) {
			logger.info("Custom HttpClientConfigBuilderCustomizers detected. Applying these to the HttpClientConfig builder.");
			configBuilderCustomizers.stream().forEach(customizer -> customizer.customize(builder));
			logger.info("Custom HttpClientConfigBuilderCustomizers applied.");
		}

		JestClientFactory factory = jestClientFactory != null ? jestClientFactory : new JestClientFactory();
		factory.setHttpClientConfig(builder.build());
		return factory.getObject();
	}
private JestClient createJestClient ( String uri ) { HttpClientConfig . Builder builder = new HttpClientConfig . Builder ( uri ) . maxTotalConnection ( properties . getMaxTotalConnection ( ) ) . defaultMaxTotalConnectionPerRoute ( properties . getDefaultMaxTotalConnectionPerRoute ( ) ) . maxConnectionIdleTime ( properties . getMaxConnectionIdleTime ( ) , TimeUnit . MILLISECONDS ) . readTimeout ( properties . getReadTimeout ( ) ) . multiThreaded ( properties . getMultiThreaded ( ) ) ; if ( StringUtils . hasText ( this . properties . getUsername ( ) ) ) { builder . defaultCredentials ( this . properties . getUsername ( ) , this . properties . getPassword ( ) ) ; } String proxyHost = this . properties . getProxy ( ) . getHost ( ) ; if ( StringUtils . hasText ( proxyHost ) ) { Integer proxyPort = this . properties . getProxy ( ) . getPort ( ) ; Assert . notNull ( proxyPort , "Proxy port must not be null" ) ; builder . proxy ( new HttpHost ( proxyHost , proxyPort ) ) ; } List < HttpClientConfigBuilderCustomizer > configBuilderCustomizers = builderCustomizers != null ? builderCustomizers . getIfAvailable ( ) : new ArrayList <> ( ) ; if ( ! CollectionUtils . isEmpty ( configBuilderCustomizers ) ) { logger . info ( "Custom HttpClientConfigBuilderCustomizers detected. Applying these to the HttpClientConfig builder." ) ; configBuilderCustomizers . stream ( ) . forEach ( customizer -> customizer . customize ( builder ) ) ; logger . info ( "Custom HttpClientConfigBuilderCustomizers applied." ) ; } JestClientFactory factory = jestClientFactory != null ? jestClientFactory : new JestClientFactory ( ) ; factory . setHttpClientConfig ( builder . build ( ) ) ; return factory . getObject ( ) ; }
Create Jest client with URI
@param uri URI of Elasticsearch
@return JestClient
Create Jest client with URI