diff --git a/src/main/java/com/googlesource/gerrit/plugins/its/jira/restapi/JiraRestApi.java b/src/main/java/com/googlesource/gerrit/plugins/its/jira/restapi/JiraRestApi.java
index 581f40b..caafc7a 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/its/jira/restapi/JiraRestApi.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/its/jira/restapi/JiraRestApi.java
@@ -15,11 +15,6 @@
 package com.googlesource.gerrit.plugins.its.jira.restapi;
 
 import com.google.gson.Gson;
-
-import java.util.Base64;
-import org.apache.commons.lang.ArrayUtils;
-import org.eclipse.jgit.util.HttpSupport;
-
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.OutputStream;
@@ -27,10 +22,11 @@
 import java.net.Proxy;
 import java.net.ProxySelector;
 import java.net.URL;
+import java.util.Base64;
+import org.apache.commons.lang.ArrayUtils;
+import org.eclipse.jgit.util.HttpSupport;
 
-/**
- * Jira Rest Client.
- */
+/** Jira Rest Client. */
 public class JiraRestApi<T> {
   private static final String BASE_PREFIX = "/rest/api/2";
   private final URL baseUrl;
@@ -43,12 +39,13 @@
   private int responseCode;
 
   /**
+   * Create a new Jira REST API client
+   *
    * @param url jira url
    * @param user username of the jira user
    * @param pass password of the jira user
    */
-  JiraRestApi(URL url, String user, String pass, Class<T> classOfT,
-      String classPrefix) {
+  JiraRestApi(URL url, String user, String pass, Class<T> classOfT, String classPrefix) {
     String auth = user + ":" + pass;
     this.auth = new String(Base64.getEncoder().encodeToString(auth.getBytes()));
     this.baseUrl = url;
@@ -62,16 +59,13 @@
   }
 
   /**
-   * Do a simple GET request. Object of type 'T' is returned containing the
-   * parsed JSON data
+   * Do a simple GET request. Object of type 'T' is returned containing the parsed JSON data
    *
    * @param passCode HTTP response code required to mark this GET as success
-   * @param failCodes HTTP response codes allowed and not fail on unexcepted
-   *        response
+   * @param failCodes HTTP response codes allowed and not fail on unexcepted response
    * @throws IOException generated if unexpected failCode is returned
    */
-  public T doGet(String spec, int passCode, int[] failCodes)
-      throws IOException {
+  public T doGet(String spec, int passCode, int[] failCodes) throws IOException {
     HttpURLConnection conn = prepHttpConnection(spec, false);
     try {
       if (validateResponse(conn, passCode, failCodes)) {
@@ -87,11 +81,8 @@
     return doGet(spec, passCode, null);
   }
 
-  /**
-   * Do a simple POST request.
-   */
-  public boolean doPost(String spec, String jsonInput, int passCode)
-      throws IOException {
+  /** Do a simple POST request. */
+  public boolean doPost(String spec, String jsonInput, int passCode) throws IOException {
     HttpURLConnection conn = prepHttpConnection(spec, true);
     try {
       writePostData(jsonInput, conn);
@@ -101,8 +92,8 @@
     }
   }
 
-  private HttpURLConnection prepHttpConnection(String spec,
-      boolean isPostRequest) throws IOException {
+  private HttpURLConnection prepHttpConnection(String spec, boolean isPostRequest)
+      throws IOException {
     URL url = new URL(baseUrl, BASE_PREFIX + classPrefix + spec);
     ProxySelector proxySelector = ProxySelector.getDefault();
     Proxy proxy = HttpSupport.proxyFor(proxySelector, url);
@@ -118,11 +109,8 @@
     return conn;
   }
 
-  /**
-   * Write the Read the returned data from the HTTP connection.
-   */
-  private void writePostData(String postData, HttpURLConnection conn)
-      throws IOException {
+  /** Write the Read the returned data from the HTTP connection. */
+  private void writePostData(String postData, HttpURLConnection conn) throws IOException {
     if (postData != null) {
       try (OutputStream os = conn.getOutputStream()) {
         os.write(postData.getBytes());
@@ -131,9 +119,7 @@
     }
   }
 
-  /**
-   * Read the returned data from the HTTP connection.
-   */
+  /** Read the returned data from the HTTP connection. */
   private void readIncomingData(HttpURLConnection conn) throws IOException {
     try (InputStreamReader isr = new InputStreamReader(conn.getInputStream())) {
       data = gson.fromJson(isr, classOfT);
@@ -141,19 +127,17 @@
   }
 
   /**
-   * Checks if the connection returned one of the provides pass or fail Codes.
-   * If not, an IOException exception is thrown. If it was part of the list,
-   * then the actual response code is returned. returns true if valid response
-   * is returned, otherwise false
+   * Checks if the connection returned one of the provides pass or fail Codes. If not, an
+   * IOException exception is thrown. If it was part of the list, then the actual response code is
+   * returned. returns true if valid response is returned, otherwise false
    */
-  private boolean validateResponse(HttpURLConnection conn, int passCode,
-      int[] failCodes) throws IOException {
+  private boolean validateResponse(HttpURLConnection conn, int passCode, int[] failCodes)
+      throws IOException {
     responseCode = conn.getResponseCode();
     if (responseCode == passCode) {
       return true;
     }
-    if ((failCodes == null)
-        || (!ArrayUtils.contains(failCodes, responseCode))) {
+    if ((failCodes == null) || (!ArrayUtils.contains(failCodes, responseCode))) {
       throw new IOException("Request failed");
     }
     return false;