question: public static JsonObject httpGet ( CloseableHttpClient httpClient , URI uri ) throws ClientProtocolException , IOException , IllegalStateException , HttpException { HttpGet httpGet = new HttpGet ( uri ) ; try ( CloseableHttpResponse response = httpClient . execute ( httpGet ) ) { return UtilityFunctions . parseHTTPResponse ( response , uri . toString ( ) ) ; } catch ( ClientProtocolException e ) { throw e ; } }
target:  Makes HTTP GET request <p> This makes HTTP GET requests to the url provided.