Elasticsearch client

gistfile1.txt

    IndexResponse response = null;
		IndexRequestBuilder indexRreqBuild;
		client.admin()
				.cluster()
				.health(new ClusterHealthRequest(indexName)
						.waitForYellowStatus()).actionGet();
	
		XContentBuilder docBuilder = XContentFactory.jsonBuilder()
				.startObject();
		for (String key : map.keySet()) {
			docBuilder.field(key, map.get(key));
		}

		docBuilder.endObject();
		indexRreqBuild = client.prepareIndex(indexName, indexType)
				.setConsistencyLevel(WriteConsistencyLevel.DEFAULT)
				.setSource(docBuilder);
		response = indexRreqBuild.execute().actionGet();
     	indexId = response.getId();
			
		client.admin().indices().refresh(new RefreshRequest(indexName))
				.actionGet();
		return indexId;