refactoring

1 files changed, 12 insertions, 11 deletions

diff --git a/src/main/java/com/juick/api/Users.java b/src/main/java/com/juick/api/Users.java
index 37c9ca49..5bae4028 100644
--- a/src/main/java/com/juick/api/Users.java
+++ b/src/main/java/com/juick/api/Users.java
@@ -1,16 +1,17 @@
 package com.juick.api;
 
-import com.juick.User;
 import com.juick.json.UserSerializer;
 import com.juick.server.UserQueries;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.sql.Connection;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Iterator;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import java.util.List;
 
 /**
  *
@@ -27,11 +28,11 @@ public class Users {
     }
 
     public void doGetUsers(HttpServletRequest request, HttpServletResponse response, int vuid) throws ServletException, IOException {
-        ArrayList<com.juick.User> users = new ArrayList<User>();
+        List<com.juick.User> users = new ArrayList<>();
 
         String punames[] = request.getParameterValues("uname");
         if (punames != null) {
-            ArrayList<String> unames = new ArrayList<String>(Arrays.asList(punames));
+            ArrayList<String> unames = new ArrayList<>(Arrays.asList(punames));
             Iterator<String> i = unames.iterator();
             while (i.hasNext()) {
                 if (!i.next().matches("^[a-zA-Z0-9\\-]{2,16}$")) {
@@ -45,7 +46,7 @@ public class Users {
 
         String pjids[] = request.getParameterValues("jid");
         if (pjids != null) {
-            ArrayList<String> jids = new ArrayList<String>(Arrays.asList(pjids));
+            List<String> jids = new ArrayList<>(Arrays.asList(pjids));
             Iterator<String> ii = jids.iterator();
             while (ii.hasNext()) {
                 if (!ii.next().matches("^[a-zA-Z0-9\\-\\_\\@\\.]{6,64}$")) {
@@ -80,9 +81,9 @@ public class Users {
         }
 
         if (uid > 0) {
-            ArrayList<Integer> uids = UserQueries.getUserRead(sql, uid);
+            List<Integer> uids = UserQueries.getUserRead(sql, uid);
             if (uids.size() > 0) {
-                ArrayList<com.juick.User> users = UserQueries.getUsersByID(sql, uids);
+                List<com.juick.User> users = UserQueries.getUsersByID(sql, uids);
                 if (users.size() > 0) {
                     String json = userSerializer.serializeList(users);
                     Main.replyJSON(request, response, json);
@@ -108,9 +109,9 @@ public class Users {
         }
 
         if (uid > 0) {
-            ArrayList<Integer> uids = UserQueries.getUserReaders(sql, uid);
+            List<Integer> uids = UserQueries.getUserReaders(sql, uid);
             if (uids.size() > 0) {
-                ArrayList<com.juick.User> users = UserQueries.getUsersByID(sql, uids);
+                List<com.juick.User> users = UserQueries.getUsersByID(sql, uids);
                 if (users.size() > 0) {
                     String json = userSerializer.serializeList(users);
                     Main.replyJSON(request, response, json);