22.7. 配置组件并启用基本身份验证

要使用 Elasticsearch 组件，必须使用最低配置进行配置。

ElasticsearchComponent elasticsearchComponent = new ElasticsearchComponent();
elasticsearchComponent.setHostAddresses("myelkhost:9200");
camelContext.addComponent("elasticsearch", elasticsearchComponent);

对于使用 elasticsearch 的基本身份验证或在 elasticsearch 集群前面使用反向 http 代理，只需在组件上设置基本身份验证和 SSL，如下例所示

ElasticsearchComponent elasticsearchComponent = new ElasticsearchComponent();
elasticsearchComponent.setHostAddresses("myelkhost:9200");
elasticsearchComponent.setUser("elkuser");
elasticsearchComponent.setPassword("secure!!");
elasticsearchComponent.setEnableSSL(true);
elasticsearchComponent.setCertificatePath(certPath);

camelContext.addComponent("elasticsearch", elasticsearchComponent);