Update libraries and refactoring

17 files changed, 538 insertions, 310 deletions

diff --git a/src/main/java/com/juick/CrosspostComponent.java b/src/main/java/com/juick/CrosspostComponent.java
index f6d830ec..7fd50564 100644
--- a/src/main/java/com/juick/CrosspostComponent.java
+++ b/src/main/java/com/juick/CrosspostComponent.java
@@ -159,7 +159,7 @@ public class CrosspostComponent implements ServletContextListener,  Stream.Strea
     @Override
     public void onMessage(com.juick.xmpp.Message msg) {
         JuickMessage jmsg = (JuickMessage) msg.getChild(JuickMessage.XMLNS);
-        if (msg.to != null && msg.to.Username != null && jmsg != null && jmsg.RID == 0) {
+        if (msg.to != null && msg.to.Username != null && jmsg != null && jmsg.getRID() == 0) {
             if (msg.to.Username.equals("twitter")) {
                 twitterPost(jmsg);
             } else if (msg.to.Username.equals("fb")) {
@@ -171,18 +171,18 @@ public class CrosspostComponent implements ServletContextListener,  Stream.Strea
     }
 
     public boolean facebookPost(com.juick.Message jmsg) {
-        String token = CrosspostQueries.getFacebookToken(sql, jmsg.User.UID);
+        String token = CrosspostQueries.getFacebookToken(sql, jmsg.getUser().getUID());
         if (token == null) {
             return false;
         }
 
-        logger.info("FB: #" + jmsg.MID);
+        logger.info("FB: #" + jmsg.getMID());
 
-        String status = getMessageHashTags(jmsg) + "\n" + jmsg.Text;
+        String status = getMessageHashTags(jmsg) + "\n" + jmsg.getText();
 
         boolean ret = false;
         try {
-            String body = "access_token=" + URLEncoder.encode(token, "UTF-8") + "&message=" + URLEncoder.encode(status, "UTF-8") + "&link=http%3A%2F%2Fjuick.com%2F" + jmsg.MID;
+            String body = "access_token=" + URLEncoder.encode(token, "UTF-8") + "&message=" + URLEncoder.encode(status, "UTF-8") + "&link=http%3A%2F%2Fjuick.com%2F" + jmsg.getMID();
 
             HttpsURLConnection conn = (HttpsURLConnection) new URL(FBURL).openConnection();
             conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
@@ -208,14 +208,14 @@ public class CrosspostComponent implements ServletContextListener,  Stream.Strea
     }
 
     public boolean vkontaktePost(com.juick.Message jmsg) {
-        String tokens[] = CrosspostQueries.getVKTokens(sql, jmsg.User.UID);
+        String tokens[] = CrosspostQueries.getVKTokens(sql, jmsg.getUser().getUID());
         if (tokens == null || tokens.length != 2) {
             return false;
         }
 
-        logger.info("VK: #" + jmsg.MID);
+        logger.info("VK: #" + jmsg.getMID());
 
-        String status = getMessageHashTags(jmsg) + "\n" + jmsg.Text + "\nhttp://juick.com/" + jmsg.MID;
+        String status = getMessageHashTags(jmsg) + "\n" + jmsg.getText() + "\nhttp://juick.com/" + jmsg.getMID();
 
         boolean ret = false;
         try {
@@ -245,20 +245,20 @@ public class CrosspostComponent implements ServletContextListener,  Stream.Strea
     }
 
     public boolean twitterPost(com.juick.Message jmsg) {
-        String tokens[] = CrosspostQueries.getTwitterTokens(sql, jmsg.User.UID);
+        String tokens[] = CrosspostQueries.getTwitterTokens(sql, jmsg.getUser().getUID());
         if (tokens == null || tokens.length != 2) {
             return false;
         }
         String token = percentEncode(tokens[0]);
         String token_secret = percentEncode(tokens[1]);
 
-        logger.info("TWITTER: #" + jmsg.MID);
+        logger.info("TWITTER: #" + jmsg.getMID());
 
-        String status = getMessageHashTags(jmsg) + jmsg.Text;
+        String status = getMessageHashTags(jmsg) + jmsg.getText();
         if (status.length() > 115) {
             status = status.substring(0, 114) + "…";
         }
-        status += " http://juick.com/" + jmsg.MID;
+        status += " http://juick.com/" + jmsg.getMID();
         status = percentEncode(status);
 
         boolean ret = false;
diff --git a/src/main/java/com/juick/PushComponent.java b/src/main/java/com/juick/PushComponent.java
index 6fccce1e..533ca086 100644
--- a/src/main/java/com/juick/PushComponent.java
+++ b/src/main/java/com/juick/PushComponent.java
@@ -166,15 +166,15 @@ public class PushComponent implements ServletContextListener, Stream.StreamListe
         }
         logger.info("Message to push: " + msg.toString());
 
-        boolean isPM = jmsg.MID == 0;
-        boolean isReply = jmsg.RID > 0;
+        boolean isPM = jmsg.getMID() == 0;
+        boolean isReply = jmsg.getRID() > 0;
         int senderID = 0, recipientID = 0;
         // reply pushed to original sender
         if (isReply) {
-            com.juick.Message op = MessagesQueries.getMessage(sql, jmsg.MID);
-            senderID = op.User.UID;
+            com.juick.Message op = MessagesQueries.getMessage(sql, jmsg.getMID());
+            senderID = op.getUser().getUID();
             // do not notify self
-            if (jmsg.User.UID == op.User.UID) {
+            if (jmsg.getUser().getUID() == op.getUser().getUID()) {
                 return;
             }
         }
@@ -189,7 +189,7 @@ public class PushComponent implements ServletContextListener, Stream.StreamListe
         }
 
         /*** ANDROID ***/
-        ArrayList<String> regids;
+        List<String> regids;
         if (isPM) {
             regids = new ArrayList<String>();
             String targetId = PushQueries.getAndroidRegID(sql, recipientID);
@@ -221,7 +221,7 @@ public class PushComponent implements ServletContextListener, Stream.StreamListe
         }
 
         /*** WinPhone ***/
-        ArrayList<String> urls;
+        List<String> urls;
         if (isPM) {
             urls = new ArrayList<String>();
             String targetURL = PushQueries.getWinPhoneURL(sql, recipientID);
@@ -233,11 +233,11 @@ public class PushComponent implements ServletContextListener, Stream.StreamListe
         }
 
         if (!urls.isEmpty()) {
-            String text1 = "@" + jmsg.User.UName;
+            String text1 = "@" + jmsg.getUser().getUName();
             if (!jmsg.Tags.isEmpty()) {
                 text1 += ":" + XmlUtils.escape(jmsg.getTagsString());
             }
-            String text2 = XmlUtils.escape(jmsg.Text);
+            String text2 = XmlUtils.escape(jmsg.getText());
             String xml = "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
                     + "<toast>"
                     +  "<visual>"
@@ -248,7 +248,7 @@ public class PushComponent implements ServletContextListener, Stream.StreamListe
                     +   "</binding>"
                     +  "</visual>"
                     +  "<commands>"
-                    +   "<command arguments=\"?mid=" + jmsg.MID + "\" />"
+                    +   "<command arguments=\"?mid=" + jmsg.getMID() + "\" />"
                     +  "</commands>"
                     + "</toast>";
             logger.fine(xml);
@@ -277,7 +277,7 @@ public class PushComponent implements ServletContextListener, Stream.StreamListe
             ApnsService service = APNS.newService().withCert("/etc/juick/ios.p12", "juick")
                     .withSandboxDestination().build();
             for (String token : tokens) {
-                String payload = APNS.newPayload().alertTitle("@" + jmsg.User.UName).alertBody(jmsg.Text).build();
+                String payload = APNS.newPayload().alertTitle("@" + jmsg.getUser().getUName()).alertBody(jmsg.getText()).build();
                 logger.info("APNS: " + token);
                 service.push(token, payload);
             }
diff --git a/src/main/java/com/juick/http/www/Discover.java b/src/main/java/com/juick/http/www/Discover.java
index 201139c4..e7d85d8a 100644
--- a/src/main/java/com/juick/http/www/Discover.java
+++ b/src/main/java/com/juick/http/www/Discover.java
@@ -26,6 +26,7 @@ import java.net.URLDecoder;
 import java.net.URLEncoder;
 import java.sql.Connection;
 import java.util.ArrayList;
+import java.util.List;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
@@ -70,14 +71,13 @@ public class Discover {
             }
         }
 
-        int visitor_uid = visitor != null ? visitor.UID : 0;
+        int visitor_uid = visitor != null ? visitor.getUID() : 0;
 
         String title = "*" + Utils.encodeHTML(paramTag.Name);
-        ArrayList<Integer> mids = MessagesQueries.getTag(sql, paramTag.TID, visitor_uid, paramBefore, (visitor == null) ? 40 : 20);
+        List<Integer> mids = MessagesQueries.getTag(sql, paramTag.TID, visitor_uid, paramBefore, (visitor == null) ? 40 : 20);
 
         response.setContentType("text/html; charset=UTF-8");
-        PrintWriter out = response.getWriter();
-        try {
+        try (PrintWriter out = response.getWriter()) {
             String head = "";
             if (TagQueries.getTagNoIndex(sql, paramTag.TID)) {
                 head = "<meta name=\"robots\" content=\"noindex,nofollow\"/>";
@@ -91,7 +91,7 @@ public class Discover {
             out.println("<section id=\"content\">");
 
             if (mids.size() > 0) {
-                int vuid = visitor != null ? visitor.UID : 0;
+                int vuid = visitor != null ? visitor.getUID() : 0;
                 int ad_mid = AdsQueries.getAdMID(sql, vuid);
                 if (ad_mid > 0 && mids.indexOf(ad_mid) == -1) {
                     mids.add(0, ad_mid);
@@ -113,8 +113,6 @@ public class Discover {
             PageTemplates.pageFooter(request, out, visitor, true);
 
             PageTemplates.pageEnd(out);
-        } finally {
-            out.close();
         }
     }
 }
diff --git a/src/main/java/com/juick/http/www/Home.java b/src/main/java/com/juick/http/www/Home.java
index 20752a40..8dc3e70c 100644
--- a/src/main/java/com/juick/http/www/Home.java
+++ b/src/main/java/com/juick/http/www/Home.java
@@ -24,6 +24,7 @@ import java.io.PrintWriter;
 import java.net.URLEncoder;
 import java.sql.Connection;
 import java.util.ArrayList;
+import java.util.List;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
@@ -50,7 +51,7 @@ public class Home {
         }
 
         String title;
-        ArrayList<Integer> mids;
+        List<Integer> mids;
 
         String paramShow = request.getParameter("show");
         if (paramSearch != null) {
@@ -68,27 +69,27 @@ public class Home {
             return;
         } else if (paramShow.equals("my") && visitor != null) {
             title = "Моя лента";
-            mids = MessagesQueries.getMyFeed(sql, visitor.UID, paramBefore);
+            mids = MessagesQueries.getMyFeed(sql, visitor.getUID(), paramBefore);
         } else if (paramShow.equals("private") && visitor != null) {
             title = "Приватные";
-            mids = MessagesQueries.getPrivate(sql, visitor.UID, paramBefore);
+            mids = MessagesQueries.getPrivate(sql, visitor.getUID(), paramBefore);
         } else if (paramShow.equals("discuss") && visitor != null) {
             title = "Обсуждения";
-            mids = MessagesQueries.getDiscussions(sql, visitor.UID, paramBefore);
+            mids = MessagesQueries.getDiscussions(sql, visitor.getUID(), paramBefore);
         } else if (paramShow.equals("recommended") && visitor != null) {
             title = "Рекомендации";
-            mids = MessagesQueries.getRecommended(sql, visitor.UID, paramBefore);
+            mids = MessagesQueries.getRecommended(sql, visitor.getUID(), paramBefore);
         } else if (paramShow.equals("photos")) {
             title = "Фотографии";
             if (visitor != null) {
-                mids = MessagesQueries.getPhotos(sql, visitor.UID, paramBefore);
+                mids = MessagesQueries.getPhotos(sql, visitor.getUID(), paramBefore);
             } else {
                 mids = MessagesQueries.getPhotos(sql, 0, paramBefore);
             }
         } else if (paramShow.equals("all")) {
             title = "Все сообщения";
             if (visitor != null) {
-                mids = MessagesQueries.getAll(sql, visitor.UID, paramBefore);
+                mids = MessagesQueries.getAll(sql, visitor.getUID(), paramBefore);
             } else {
                 mids = MessagesQueries.getAll(sql, 0, paramBefore);
             }
@@ -130,7 +131,7 @@ public class Home {
             if (mids.size() > 0) {
                 int ad_mid = 0;
                 if (paramShow == null || paramShow.equals("top") || paramShow.equals("all")) {
-                    int vuid = visitor != null ? visitor.UID : 0;
+                    int vuid = visitor != null ? visitor.getUID() : 0;
                     ad_mid = AdsQueries.getAdMID(sql, vuid);
                     if (ad_mid > 0 && mids.indexOf(ad_mid) == -1) {
                         mids.add(0, ad_mid);
diff --git a/src/main/java/com/juick/http/www/Login.java b/src/main/java/com/juick/http/www/Login.java
index a24eac2b..3e9c5e09 100644
--- a/src/main/java/com/juick/http/www/Login.java
+++ b/src/main/java/com/juick/http/www/Login.java
@@ -236,7 +236,7 @@ public class Login {
             PreparedStatement stmt = null;
             try {
                 stmt = sql.prepareStatement("DELETE FROM logins WHERE user_id=?");
-                stmt.setInt(1, visitor.UID);
+                stmt.setInt(1, visitor.getUID());
                 stmt.executeUpdate();
             } catch (SQLException e) {
                 System.err.println(e);
diff --git a/src/main/java/com/juick/http/www/Main.java b/src/main/java/com/juick/http/www/Main.java
index cc4edd49..cabd50af 100644
--- a/src/main/java/com/juick/http/www/Main.java
+++ b/src/main/java/com/juick/http/www/Main.java
@@ -21,7 +21,14 @@ import com.juick.server.UserQueries;
 import com.juick.xmpp.JID;
 import com.juick.xmpp.Stream;
 import com.juick.xmpp.StreamComponent;
-import java.io.FileInputStream;
+import ru.sape.Sape;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.MultipartConfig;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.net.Socket;
 import java.net.URLEncoder;
@@ -29,14 +36,6 @@ import java.sql.Connection;
 import java.sql.DriverManager;
 import java.sql.SQLException;
 import java.util.Properties;
-import java.util.logging.Level;
-import javax.servlet.ServletException;
-import javax.servlet.annotation.MultipartConfig;
-import javax.servlet.annotation.WebServlet;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import ru.sape.Sape;
 
 /**
  *
@@ -107,18 +106,14 @@ public class Main extends HttpServlet implements Stream.StreamListener {
         return sqlSearch;
     }
     public void setupXmppComponent(final String password) {
-        Thread thr = new Thread(new Runnable() {
-
-            @Override
-            public void run() {
-                try {
-                    Socket socket = new Socket("localhost", 5347);
-                    xmpp = new StreamComponent(new JID("", "www.juick.com", ""), socket.getInputStream(), socket.getOutputStream(), password);
-                    xmpp.addListener(Main.this);
-                    xmpp.startParsing();
-                } catch (IOException e) {
-                    System.err.println(e);
-                }
+        Thread thr = new Thread(() -> {
+            try {
+                Socket socket = new Socket("localhost", 5347);
+                xmpp = new StreamComponent(new JID("", "www.juick.com", ""), socket.getInputStream(), socket.getOutputStream(), password);
+                xmpp.addListener(Main.this);
+                xmpp.startParsing();
+            } catch (IOException e) {
+                log("xmpp exception", e);
             }
         });
         thr.start();
@@ -194,12 +189,16 @@ public class Main extends HttpServlet implements Stream.StreamListener {
             if (visitor == null) {
                 Utils.sendTemporaryRedirect(response, "/login");
             } else {
-                if (uri.equals("/pm/inbox")) {
-                    pm.doGetInbox(sql, request, response, visitor);
-                } else if (uri.equals("/pm/sent")) {
-                    pm.doGetSent(sql, request, response, visitor);
-                } else {
-                    Errors.doGet404(sql, request, response);
+                switch (uri) {
+                    case "/pm/inbox":
+                        pm.doGetInbox(sql, request, response, visitor);
+                        break;
+                    case "/pm/sent":
+                        pm.doGetSent(sql, request, response, visitor);
+                        break;
+                    default:
+                        Errors.doGet404(sql, request, response);
+                        break;
                 }
             }
         } else if (uri.startsWith("/rss/")) {
@@ -239,7 +238,7 @@ public class Main extends HttpServlet implements Stream.StreamListener {
             if (mid > 0) {
                 com.juick.User author = com.juick.server.MessagesQueries.getMessageAuthor(sql, mid);
                 if (author != null) {
-                    Utils.sendPermanentRedirect(response, "/" + author.UName + "/" + mid);
+                    Utils.sendPermanentRedirect(response, "/" + author.getUName() + "/" + mid);
                     return;
                 }
             }
@@ -247,14 +246,14 @@ public class Main extends HttpServlet implements Stream.StreamListener {
         } else if (uri.matches("^/[^/]+$")) {
             com.juick.User user = com.juick.server.UserQueries.getUserByName(sql, request.getRequestURI().substring(1));
             if (user != null) {
-                Utils.sendPermanentRedirect(response, "/" + user.UName + "/");
+                Utils.sendPermanentRedirect(response, "/" + user.getUName() + "/");
             } else {
                 Errors.doGet404(sql, request, response);
             }
         } else if (uri.matches("^/.+/.*")) {
             String uriparts[] = uri.split("/");
             com.juick.User user = com.juick.server.UserQueries.getUserByName(sql, uriparts[1]);
-            if (user != null && user.UName.equals(uriparts[1]) && user.Banned == false) {
+            if (user != null && user.getUName().equals(uriparts[1]) && !user.Banned) {
                 if (uriparts.length == 2) { // http://juick.com/username/
                     pagesUser.doGetBlog(sql, getSqlSearch(), request, response, user);
                     closeSqlSearch();
@@ -273,8 +272,8 @@ public class Main extends HttpServlet implements Stream.StreamListener {
                     if (mid > 0) {
                         com.juick.User author = com.juick.server.MessagesQueries.getMessageAuthor(sql, mid);
                         if (author != null) {
-                            if (!author.UName.equals(user.UName)) {
-                                Utils.sendPermanentRedirect(response, "/" + author.UName + "/" + mid);
+                            if (!author.getUName().equals(user.getUName())) {
+                                Utils.sendPermanentRedirect(response, "/" + author.getUName() + "/" + mid);
                             } else {
                                 pagesUserThread.doGetThread(sql, request, response, mid);
                             }
@@ -285,8 +284,8 @@ public class Main extends HttpServlet implements Stream.StreamListener {
                         Errors.doGet404(sql, request, response);
                     }
                 }
-            } else if (user != null && user.Banned == false) {
-                Utils.sendPermanentRedirect(response, "/" + user.UName + "/" + (uriparts.length > 2 ? uriparts[2] : ""));
+            } else if (user != null && !user.Banned) {
+                Utils.sendPermanentRedirect(response, "/" + user.getUName() + "/" + (uriparts.length > 2 ? uriparts[2] : ""));
             } else {
                 Errors.doGet404(sql, request, response);
             }
diff --git a/src/main/java/com/juick/http/www/NewMessage.java b/src/main/java/com/juick/http/www/NewMessage.java
index 3cf73882..86725db7 100644
--- a/src/main/java/com/juick/http/www/NewMessage.java
+++ b/src/main/java/com/juick/http/www/NewMessage.java
@@ -37,6 +37,7 @@ import java.net.URL;
 import java.net.URLEncoder;
 import java.sql.Connection;
 import java.util.ArrayList;
+import java.util.List;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
@@ -88,7 +89,7 @@ public class NewMessage {
     }
 
     void printUserTags(Connection sql, PrintWriter out, com.juick.User visitor) {
-        ArrayList<Tag> tags = TagQueries.getUserTagsAll(sql, visitor.UID);
+        List<Tag> tags = TagQueries.getUserTagsAll(sql, visitor.getUID());
 
         if (tags.isEmpty()) {
             return;
@@ -114,7 +115,7 @@ public class NewMessage {
             }
             String taglink = "";
             try {
-                taglink = "<a onclick=\"return addTag('" + Utils.encodeHTML(tags.get(i).Name) + "')\" href=\"/" + visitor.UName + "/?tag=" + URLEncoder.encode(tags.get(i).Name, "utf-8") + "\" title=\"" + tags.get(i).UsageCnt + "\">" + Utils.encodeHTML(tags.get(i).Name) + "</a>";
+                taglink = "<a onclick=\"return addTag('" + Utils.encodeHTML(tags.get(i).Name) + "')\" href=\"/" + visitor.getUName() + "/?tag=" + URLEncoder.encode(tags.get(i).Name, "utf-8") + "\" title=\"" + tags.get(i).UsageCnt + "\">" + Utils.encodeHTML(tags.get(i).Name) + "</a>";
             } catch (UnsupportedEncodingException e) {
             }
             int usagecnt = tags.get(i).UsageCnt;
@@ -142,7 +143,7 @@ public class NewMessage {
         body = body.replace("\r", "");
 
         String tagsStr = request.getParameter("tags");
-        ArrayList<com.juick.Tag> tags = new ArrayList<Tag>();
+        List<com.juick.Tag> tags = new ArrayList<Tag>();
         String tagsArr[] = new String[1];
         if (tagsStr != null && !tagsStr.isEmpty()) {
             tagsArr = tagsStr.split("[ \\,]");
@@ -182,8 +183,8 @@ public class NewMessage {
         }
 
         String attachmentType = attachmentFName != null ? attachmentFName.substring(attachmentFName.length() - 3) : null;
-        int mid = MessagesQueries.createMessage(sql, visitor.UID, body, attachmentType, tags);
-        SubscriptionsQueries.subscribeMessage(sql, mid, visitor.UID);
+        int mid = MessagesQueries.createMessage(sql, visitor.getUID(), body, attachmentType, tags);
+        SubscriptionsQueries.subscribeMessage(sql, mid, visitor.getUID());
 
         Message xmsg = new Message();
         xmsg.from = new JID("juick", "juick.com", null);
@@ -194,7 +195,7 @@ public class NewMessage {
         xmsg.addChild(jmsg);
 
         Nickname nick = new Nickname();
-        nick.Nickname = "@" + jmsg.User.UName;
+        nick.Nickname = "@" + jmsg.getUser().getUName();
         xmsg.addChild(nick);
 
         if (attachmentFName != null) {
@@ -210,10 +211,10 @@ public class NewMessage {
         }
 
         String tagsStr2 = "";
-        for (int i = 0; i < tagsArr.length; i++) {
-            tagsStr2 += " *" + tagsArr[i];
+        for (String tag : tagsArr) {
+            tagsStr2 += " *" + tag;
         }
-        xmsg.body = "@" + jmsg.User.UName + ":" + tagsStr2 + "\n" + body + "\n\n#" + mid + " http://juick.com/" + mid;
+        xmsg.body = "@" + jmsg.getUser().getUName() + ":" + tagsStr2 + "\n" + body + "\n\n#" + mid + " http://juick.com/" + mid;
 
         xmsg.to = new JID("juick", "s2s.juick.com", null);
         xmpp.send(xmsg);
@@ -237,8 +238,7 @@ public class NewMessage {
         //
 
         response.setContentType("text/html; charset=UTF-8");
-        PrintWriter out = response.getWriter();
-        try {
+        try (PrintWriter out = response.getWriter()) {
             PageTemplates.pageHead(out, "Сообщение опубликовано", null);
             PageTemplates.pageNavigation(out, visitor, null);
             PageTemplates.pageHomeColumn(out, sql, visitor);
@@ -265,12 +265,12 @@ public class NewMessage {
             out.println("<section id=\"content\">");
             out.println("<h1>Сообщение опубликовано</h1>");
             out.println("<p>Поделитесь своим новым постом в социальных сетях:</p>");
-            if (CrosspostQueries.getTwitterTokens(sql, visitor.UID) == null) {
+            if (CrosspostQueries.getTwitterTokens(sql, visitor.getUID()) == null) {
                 out.println("<p><a href=\"https://twitter.com/intent/tweet?text=" + URLEncoder.encode(sharetwi, "utf-8") + "\" onclick=\"return openSocialWindow(this)\" class=\"ico32-twi sharenew\">Отправить в Twitter</a></p>");
             }
             out.println("<p><a href=\"http://www.livejournal.com/update.bml?subject=" + URLEncoder.encode(hashtags, "utf-8") + "&event=" + sharelj + "&prop_taglist=" + URLEncoder.encode(tagscomma, "utf-8") + "\" target=\"_blank\" class=\"ico32-lj sharenew\">Отправить в LiveJournal</a></p>");
             out.println("<p><a href=\"https://vk.com/share.php?url=" + url + "\" onclick=\"return openSocialWindow(this)\" class=\"ico32-vk sharenew\">Отправить в ВКонтакте</a></p>");
-            if (CrosspostQueries.getFacebookToken(sql, visitor.UID) == null) {
+            if (CrosspostQueries.getFacebookToken(sql, visitor.getUID()) == null) {
                 out.println("<p><a href=\"https://www.facebook.com/sharer/sharer.php?u=" + url + "\" onclick=\"return openSocialWindow(this)\" class=\"ico32-fb sharenew\">Отправить в Facebook</a></p>");
             }
             out.println("<p><a href=\"https://plus.google.com/share?url=" + url + "\" onclick=\"return openSocialWindow(this)\" class=\"ico32-gp sharenew\">Отправить в Google+</a></p>");
@@ -279,8 +279,6 @@ public class NewMessage {
 
             PageTemplates.pageFooter(request, out, visitor, false);
             PageTemplates.pageEnd(out);
-        } finally {
-            out.close();
         }
     }
 
@@ -313,7 +311,7 @@ public class NewMessage {
         }
         body = body.replace("\r", "");
 
-        if ((msg.ReadOnly && msg.User.UID != visitor.UID) || UserQueries.isInBLAny(sql, msg.User.UID, visitor.UID) || (reply != null && UserQueries.isInBLAny(sql, reply.User.UID, visitor.UID))) {
+        if ((msg.ReadOnly && msg.getUser().getUID() != visitor.getUID()) || UserQueries.isInBLAny(sql, msg.getUser().getUID(), visitor.getUID()) || (reply != null && UserQueries.isInBLAny(sql, reply.getUser().getUID(), visitor.getUID()))) {
             response.sendError(403);
             return;
         }
@@ -339,8 +337,8 @@ public class NewMessage {
         }
 
         String attachmentType = attachmentFName != null ? attachmentFName.substring(attachmentFName.length() - 3) : null;
-        int ridnew = MessagesQueries.createReply(sql, mid, rid, visitor.UID, body, attachmentType);
-        SubscriptionsQueries.subscribeMessage(sql, mid, visitor.UID);
+        int ridnew = MessagesQueries.createReply(sql, mid, rid, visitor.getUID(), body, attachmentType);
+        SubscriptionsQueries.subscribeMessage(sql, mid, visitor.getUID());
 
         Message xmsg = new Message();
         xmsg.from = new JID("juick", "juick.com", null);
@@ -350,13 +348,13 @@ public class NewMessage {
         JuickMessage jmsg = new JuickMessage(MessagesQueries.getReply(sql, mid, ridnew));
         xmsg.addChild(jmsg);
 
-        String quote = reply != null ? reply.Text : msg.Text;
+        String quote = reply != null ? reply.getText() : msg.getText();
         if (quote.length() >= 50) {
             quote = quote.substring(0, 47) + "...";
         }
 
         Nickname nick = new Nickname();
-        nick.Nickname = "@" + jmsg.User.UName;
+        nick.Nickname = "@" + jmsg.getUser().getUName();
         xmsg.addChild(nick);
 
         if (attachmentFName != null) {
@@ -371,7 +369,7 @@ public class NewMessage {
             xmsg.addChild(xoob);
         }
 
-        xmsg.body = "Reply by @" + jmsg.User.UName + ":\n>" + quote + "\n" + body + "\n\n#" + mid + "/" + ridnew + " http://juick.com/" + mid + "#" + ridnew;
+        xmsg.body = "Reply by @" + jmsg.getUser().getUName() + ":\n>" + quote + "\n" + body + "\n\n#" + mid + "/" + ridnew + " http://juick.com/" + mid + "#" + ridnew;
 
         xmsg.to = new JID("juick", "s2s.juick.com", null);
         xmpp.send(xmsg);
@@ -382,7 +380,7 @@ public class NewMessage {
         xmsg.to.Host = "push.juick.com";
         xmpp.send(xmsg);
 
-        Utils.sendTemporaryRedirect(response, "/" + msg.User.UName + "/" + mid + "#" + ridnew);
+        Utils.sendTemporaryRedirect(response, "/" + msg.getUser().getUName() + "/" + mid + "#" + ridnew);
     }
 
     public void doPostRecomm(Connection sql, HttpServletRequest request, HttpServletResponse response, Stream xmpp, com.juick.User visitor) throws ServletException, IOException {
@@ -396,20 +394,20 @@ public class NewMessage {
             response.sendError(404);
             return;
         }
-        if (msg.User.UID == visitor.UID) {
+        if (msg.getUser().getUID() == visitor.getUID()) {
             response.sendError(403);
             return;
         }
 
-        boolean res = MessagesQueries.recommendMessage(sql, mid, visitor.UID);
+        boolean res = MessagesQueries.recommendMessage(sql, mid, visitor.getUID());
 
         if (res) {
             Message xmsg = new Message();
             xmsg.from = new JID("juick", "juick.com", null);
             xmsg.to = new JID("recomm", "s2s.juick.com", null);
             JuickMessage jmsg = new JuickMessage();
-            jmsg.MID = mid;
-            jmsg.User = new JuickUser(visitor);
+            jmsg.setMID(mid);
+            jmsg.setUser(new JuickUser(visitor));
             xmsg.addChild(jmsg);
             xmpp.send(xmsg);
 
diff --git a/src/main/java/com/juick/http/www/PM.java b/src/main/java/com/juick/http/www/PM.java
index d0d2f514..a9505bdb 100644
--- a/src/main/java/com/juick/http/www/PM.java
+++ b/src/main/java/com/juick/http/www/PM.java
@@ -27,6 +27,7 @@ import java.io.IOException;
 import java.io.PrintWriter;
 import java.sql.Connection;
 import java.util.ArrayList;
+import java.util.List;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
@@ -50,7 +51,7 @@ public class PM {
          */
 
         String title = "PM: Inbox";
-        ArrayList<com.juick.Message> msgs = PMQueries.getLastPMInbox(sql, visitor.UID);
+        List<com.juick.Message> msgs = PMQueries.getLastPMInbox(sql, visitor.getUID());
 
         response.setContentType("text/html; charset=UTF-8");
         PrintWriter out = response.getWriter();
@@ -66,16 +67,16 @@ public class PM {
                 for (int i = msgs.size() - 1; i >= 0; i--) {
                     com.juick.Message msg = msgs.get(i);
 
-                    String txt = PageTemplates.formatMessage(msg.Text);
+                    String txt = PageTemplates.formatMessage(msg.getText());
 
                     out.println("  <li class=\"msg\">");
-                    out.println("    <div class=\"msg-avatar\"><a href=\"/" + msg.User.UName + "/\"><img src=\"//i.juick.com/a/" + msg.User.UID + ".png\" alt=\"" + msg.User.UName + "\"/></a></div>");
+                    out.println("    <div class=\"msg-avatar\"><a href=\"/" + msg.getUser().getUName() + "/\"><img src=\"//i.juick.com/a/" + msg.getUser().getUID() + ".png\" alt=\"" + msg.getUser().getUName() + "\"/></a></div>");
                     out.println("    <div class=\"msg-cont\">");
-                    out.println("      <div class=\"msg-header\"><a href=\"/" + msg.User.UName + "/\">@" + msg.User.UName + "</a>:</div>");
+                    out.println("      <div class=\"msg-header\"><a href=\"/" + msg.getUser().getUName() + "/\">@" + msg.getUser().getUName() + "</a>:</div>");
                     out.println("      <div class=\"msg-ts\"><a href=\"#\" onclick=\"return false\" title=\"" + msg.TimestampString + " GMT\">" + PageTemplates.formatDate(msg.TimeAgo, msg.TimestampString) + "</a></div>");
                     out.println("      <div class=\"msg-txt\">" + txt + "</div>");
 
-                    out.println("      <form action=\"/pm/send\" method=\"POST\" enctype=\"multipart/form-data\"><input type=\"hidden\" name=\"uname\" value=\"" + msg.User.UName + "\"/>");
+                    out.println("      <form action=\"/pm/send\" method=\"POST\" enctype=\"multipart/form-data\"><input type=\"hidden\" name=\"uname\" value=\"" + msg.getUser().getUName() + "\"/>");
                     out.println("        <div class=\"msg-comment\"><div class=\"ta-wrapper\"><textarea name=\"body\" rows=\"1\" class=\"replypm\" placeholder=\"Написать ответ\" onkeypress=\"postformListener(this.form,event)\"></textarea></div></div>");
                     out.println("      </form>");
 
@@ -114,7 +115,7 @@ public class PM {
          */
 
         String title = "PM: Sent";
-        ArrayList<com.juick.Message> msgs = PMQueries.getLastPMSent(sql, visitor.UID);
+        List<com.juick.Message> msgs = PMQueries.getLastPMSent(sql, visitor.getUID());
 
         String uname = request.getParameter("uname");
         if (!UserQueries.checkUserNameValid(uname)) {
@@ -143,12 +144,12 @@ public class PM {
                 for (int i = msgs.size() - 1; i >= 0; i--) {
                     com.juick.Message msg = msgs.get(i);
 
-                    String txt = PageTemplates.formatMessage(msg.Text);
+                    String txt = PageTemplates.formatMessage(msg.getText());
 
                     out.println("  <li class=\"msg\">");
-                    out.println("    <div class=\"msg-avatar\"><img src=\"//i.juick.com/a/" + visitor.UID + ".png\"/></div>");
+                    out.println("    <div class=\"msg-avatar\"><img src=\"//i.juick.com/a/" + visitor.getUID() + ".png\"/></div>");
                     out.println("    <div class=\"msg-cont\">");
-                    out.println("      <div class=\"msg-header\">→ <a href=\"/" + msg.User.UName + "/\">@" + msg.User.UName + "</a>:</div>");
+                    out.println("      <div class=\"msg-header\">→ <a href=\"/" + msg.getUser().getUName() + "/\">@" + msg.getUser().getUName() + "</a>:</div>");
                     out.println("      <div class=\"msg-ts\"><a href=\"#\" onclick=\"return false\" title=\"" + msg.TimestampString + " GMT\">" + PageTemplates.formatDate(msg.TimeAgo, msg.TimestampString) + "</a></div>");
                     out.println("      <div class=\"msg-txt\">" + txt + "</div>");
                     out.println("    </div>");
@@ -189,18 +190,18 @@ public class PM {
             return;
         }
 
-        if (UserQueries.isInBLAny(sql, uid, visitor.UID)) {
+        if (UserQueries.isInBLAny(sql, uid, visitor.getUID())) {
             response.sendError(403);
             return;
         }
 
-        if (PMQueries.createPM(sql, visitor.UID, uid, body)) {
+        if (PMQueries.createPM(sql, visitor.getUID(), uid, body)) {
             Message msg = new Message();
             msg.from = new JID("juick", "juick.com", null);
             msg.to = new JID(Integer.toString(uid), "push.juick.com", null);
             JuickMessage jmsg = new JuickMessage();
-            jmsg.User = UserQueries.getUserByUID(sql, visitor.UID);
-            jmsg.Text = body;
+            jmsg.setUser(UserQueries.getUserByUID(sql, visitor.getUID()));
+            jmsg.setText(body);
             msg.childs.add(jmsg);
             xmpp.send(msg);
 
@@ -212,12 +213,12 @@ public class PM {
                 Message mm = new Message();
                 mm.to = new JID(jid);
                 mm.type = Message.Type.chat;
-                if (PMQueries.havePMinRoster(sql, visitor.UID, jid)) {
-                    mm.from = new JID(jmsg.User.UName, "juick.com", "Juick");
+                if (PMQueries.havePMinRoster(sql, visitor.getUID(), jid)) {
+                    mm.from = new JID(jmsg.getUser().getUName(), "juick.com", "Juick");
                     mm.body = body;
                 } else {
                     mm.from = new JID("juick", "juick.com", "Juick");
-                    mm.body = "Private message from @" + jmsg.User.UName + ":\n" + body;
+                    mm.body = "Private message from @" + jmsg.getUser().getUName() + ":\n" + body;
                 }
                 xmpp.send(mm);
             }
diff --git a/src/main/java/com/juick/http/www/PageTemplates.java b/src/main/java/com/juick/http/www/PageTemplates.java
index 2b041cb2..2f9c8976 100644
--- a/src/main/java/com/juick/http/www/PageTemplates.java
+++ b/src/main/java/com/juick/http/www/PageTemplates.java
@@ -17,6 +17,8 @@
  */
 package com.juick.http.www;
 
+import com.juick.Message;
+import com.juick.Tag;
 import com.juick.server.MessagesQueries;
 import com.juick.server.UserQueries;
 import java.io.PrintWriter;
@@ -30,6 +32,7 @@ import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.Date;
+import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 import javax.servlet.http.HttpServletRequest;
@@ -92,7 +95,7 @@ public class PageTemplates {
             out.println("</ul></nav>");
             out.print("    <nav id=\"actions\"><ul>");
             out.print("<li><a href=\"/#post\">Написать</a></li>");
-            out.print("<li><a href=\"/" + visitor.UName + "\">@" + visitor.UName + "</a></li>");
+            out.print("<li><a href=\"/" + visitor.getUName() + "\">@" + visitor.getUName() + "</a></li>");
             out.print("<li><a href=\"/logout\">Выйти</a></li>");
             out.println("</ul></nav>");
         } else {
@@ -232,7 +235,7 @@ public class PageTemplates {
 
         String queryString = request.getQueryString();
         String requestURI = request.getRequestURI();
-        if (sapeon && sape != null && (visitor == null || visitor.UID == 1) && queryString == null) {
+        if (sapeon && sape != null && (visitor == null || visitor.getUID() == 1) && queryString == null) {
             String links = sape.getPageLinks(requestURI, request.getCookies()).render();
             if (links != null && !links.isEmpty()) {
                 out.print("<br/>Спонсоры: " + links);
@@ -244,7 +247,7 @@ public class PageTemplates {
 
         if (visitor != null) {
             out.println("<script type=\"text/javascript\">");
-            out.println("var hash=\"" + visitor.AuthHash + "\";");
+            out.println("var hash=\"" + visitor.getAuthHash() + "\";");
             out.println("</script>");
         }
 
@@ -272,10 +275,9 @@ public class PageTemplates {
         out.println("</body></html>");
     }
 
-    public static String formatTags(ArrayList<com.juick.Tag> tags) {
+    public static String formatTags(List<Tag> tags) {
         String ret = "";
-        for (int i = 0; i < tags.size(); i++) {
-            com.juick.Tag tag = tags.get(i);
+        for (Tag tag : tags) {
             String tagName = tag.Name.replaceAll("<", "&lt;").replaceAll(">", "&gt;");
             try {
                 ret += " *<a href=\"/tag/" + URLEncoder.encode(tag.Name, "utf-8") + "\"";
@@ -290,10 +292,9 @@ public class PageTemplates {
         return ret;
     }
 
-    public static String formatTags(ArrayList<String> tags, com.juick.User user) {
+    public static String formatTags(List<String> tags, com.juick.User user) {
         String ret = "";
-        for (int i = 0; i < tags.size(); i++) {
-            String tag = tags.get(i);
+        for (String tag : tags) {
             tag = tag.replaceAll("<", "&lt;");
             tag = tag.replaceAll(">", "&gt;");
             try {
@@ -301,9 +302,9 @@ public class PageTemplates {
                 if (user == null) {
                     ret += "/tag/";
                 } else {
-                    ret += "/" + user.UName + "/?tag=";
+                    ret += "/" + user.getUName() + "/?tag=";
                 }
-                ret += URLEncoder.encode(tags.get(i), "utf-8") + "\">" + tag + "</a>";
+                ret += URLEncoder.encode(tag, "utf-8") + "\">" + tag + "</a>";
             } catch (UnsupportedEncodingException e) {
             }
         }
@@ -491,24 +492,24 @@ public class PageTemplates {
         return msg;
     }
 
-    public static void printMessages(PrintWriter out, Connection sql, com.juick.User user, ArrayList<Integer> mids, com.juick.User visitor, int YandexID, int ad_mid) {
-        ArrayList<com.juick.Message> msgs = MessagesQueries.getMessages(sql, mids);
+    public static void printMessages(PrintWriter out, Connection sql, com.juick.User user, List<Integer> mids, com.juick.User visitor, int YandexID, int ad_mid) {
+        List<com.juick.Message> msgs = MessagesQueries.getMessages(sql, mids);
 
         for (int i = 0; i < msgs.size(); i++) {
             com.juick.Message msg = msgs.get(i);
-            if (msg.MID == ad_mid) {
+            if (msg.getMID() == ad_mid) {
                 msgs.remove(i);
                 msgs.add(0, msg);
                 break;
             }
         }
 
-        ArrayList<Integer> blUIDs = new ArrayList<Integer>(20);
+        List<Integer> blUIDs = new ArrayList<Integer>(20);
         if (visitor != null) {
-            for (int i = 0; i < msgs.size(); i++) {
-                blUIDs.add(msgs.get(i).User.UID);
+            for (Message msg : msgs) {
+                blUIDs.add(msg.getUser().getUID());
             }
-            blUIDs = UserQueries.checkBL(sql, visitor.UID, blUIDs);
+            blUIDs = UserQueries.checkBL(sql, visitor.getUID(), blUIDs);
         }
 
         for (int i = 0; i < msgs.size(); i++) {
@@ -519,7 +520,7 @@ public class PageTemplates {
 
             com.juick.Message msg = msgs.get(i);
 
-            ArrayList<com.juick.Tag> tags = MessagesQueries.getMessageTags(sql, msg.MID);
+            List<com.juick.Tag> tags = MessagesQueries.getMessageTags(sql, msg.getMID());
             String tagsStr = formatTags(tags);
             if (msg.ReadOnly) {
                 tagsStr += " *readonly";
@@ -527,23 +528,23 @@ public class PageTemplates {
             if (msg.Privacy < 0) {
                 tagsStr += " *friends";
             }
-            if (msg.MID == ad_mid) {
+            if (msg.getMID() == ad_mid) {
                 tagsStr += " *реклама";
             }
 
             String txt;
             if (!msg.Tags.isEmpty() && msg.Tags.contains("code")) {
-                txt = formatMessageCode(msg.Text);
+                txt = formatMessageCode(msg.getText());
             } else {
-                txt = formatMessage(msg.Text);
+                txt = formatMessage(msg.getText());
             }
 
-            out.println("<article data-mid=\"" + msg.MID + "\">");
-            out.println("  <aside><a href=\"/" + msg.User.UName + "/\"><img src=\"//i.juick.com/a/" + msg.User.UID + ".png\" alt=\"" + msg.User.UName + "\"/></a></aside>");
-            out.println("  <header class=\"u\">@<a href=\"/" + msg.User.UName + "/\">" + msg.User.UName + "</a>:" + tagsStr + "</header>");
-            out.println("  <header class=\"t\"><a href=\"/" + msg.User.UName + "/" + msg.MID + "\"><time datetime=\"" + msg.TimestampString + "Z\" title=\"" + msg.TimestampString + " GMT\">" + formatDate(msg.TimeAgo, msg.TimestampString) + "</time></a></header>");
+            out.println("<article data-mid=\"" + msg.getMID() + "\">");
+            out.println("  <aside><a href=\"/" + msg.getUser().getUName() + "/\"><img src=\"//i.juick.com/a/" + msg.getUser().getUID() + ".png\" alt=\"" + msg.getUser().getUName() + "\"/></a></aside>");
+            out.println("  <header class=\"u\">@<a href=\"/" + msg.getUser().getUName() + "/\">" + msg.getUser().getUName() + "</a>:" + tagsStr + "</header>");
+            out.println("  <header class=\"t\"><a href=\"/" + msg.getUser().getUName() + "/" + msg.getMID() + "\"><time datetime=\"" + msg.TimestampString + "Z\" title=\"" + msg.TimestampString + " GMT\">" + formatDate(msg.TimeAgo, msg.TimestampString) + "</time></a></header>");
             if (msg.AttachmentType != null) {
-                String fname = msg.MID + "." + msg.AttachmentType;
+                String fname = msg.getMID() + "." + msg.AttachmentType;
                 out.println("  <p class=\"ir\"><a href=\"//i.juick.com/photos-512/" + fname + "\" onclick=\"return showPhotoDialog('" + fname + "')\"><img src=\"//i.juick.com/photos-512/" + fname + "\" alt=\"\"/></a></p>");
             }
             out.println("  <p>" + txt + "</p>");
@@ -551,29 +552,29 @@ public class PageTemplates {
                 out.println("  <div class=\"irbr\"></div>");
             }
             out.print("  <nav class=\"l\">");
-            msg.ReadOnly |= blUIDs.contains(msg.User.UID);
-            if (visitor == null && msg.ReadOnly == false) {
+            msg.ReadOnly |= blUIDs.contains(msg.getUser().getUID());
+            if (visitor == null && !msg.ReadOnly) {
                 out.print("<a href=\"#\" onclick=\"return openDialogLogin()\">Комментировать</a> ");
-            } else if (visitor != null && (msg.ReadOnly == false || visitor.UID == msg.User.UID)) {
+            } else if (visitor != null && (!msg.ReadOnly || visitor.getUID() == msg.getUser().getUID())) {
                 out.print("<a href=\"#\" onclick=\"return showCommentFooter(this)\">Комментировать</a> ");
             }
-            out.print("<a href=\"#\" onclick=\"return likeMessage(this," + msg.MID + ")\">Мне нравится</a>");
-            if (visitor != null && msg.Privacy < 0 && msg.User.UID == visitor.UID) {
-                out.print(" <a href=\"#\" onclick=\"return setPrivacy(this," + msg.MID + ")\">Открыть доступ</a>");
+            out.print("<a href=\"#\" onclick=\"return likeMessage(this," + msg.getMID() + ")\">Мне нравится</a>");
+            if (visitor != null && msg.Privacy < 0 && msg.getUser().getUID() == visitor.getUID()) {
+                out.print(" <a href=\"#\" onclick=\"return setPrivacy(this," + msg.getMID() + ")\">Открыть доступ</a>");
             }
-            if (visitor != null && visitor.UID == 3694) {
-                out.print(" <a href=\"#\" onclick=\"return setPopular(this," + msg.MID + ",2)\">+</a>");
-                out.print(" <a href=\"#\" onclick=\"return setPopular(this," + msg.MID + ",-1)\">-</a>");
-                out.print(" <a href=\"#\" onclick=\"return setPopular(this," + msg.MID + ",-2)\">x</a>");
+            if (visitor != null && visitor.getUID() == 3694) {
+                out.print(" <a href=\"#\" onclick=\"return setPopular(this," + msg.getMID() + ",2)\">+</a>");
+                out.print(" <a href=\"#\" onclick=\"return setPopular(this," + msg.getMID() + ",-1)\">-</a>");
+                out.print(" <a href=\"#\" onclick=\"return setPopular(this," + msg.getMID() + ",-2)\">x</a>");
             }
             out.println("</nav>");
 
             out.print("  <nav class=\"s\">");
             if (msg.Likes > 0) {
-                out.print("<a href=\"/" + msg.User.UName + "/" + msg.MID + "\" class=\"likes\">" + msg.Likes + "</a>");
+                out.print("<a href=\"/" + msg.getUser().getUName() + "/" + msg.getMID() + "\" class=\"likes\">" + msg.Likes + "</a>");
             }
             if (msg.Replies > 0) {
-                out.print("<a href=\"/" + msg.User.UName + "/" + msg.MID + "\" class=\"replies\">" + msg.Replies + "</a>");
+                out.print("<a href=\"/" + msg.getUser().getUName() + "/" + msg.getMID() + "\" class=\"replies\">" + msg.Replies + "</a>");
             }
             out.println("</nav>");
             out.print("</article>");
diff --git a/src/main/java/com/juick/http/www/RSS.java b/src/main/java/com/juick/http/www/RSS.java
index ab96221e..72893915 100644
--- a/src/main/java/com/juick/http/www/RSS.java
+++ b/src/main/java/com/juick/http/www/RSS.java
@@ -23,9 +23,9 @@ import java.io.IOException;
 import java.io.PrintWriter;
 import java.sql.Connection;
 import java.text.SimpleDateFormat;
-import java.util.ArrayList;
 import java.util.Date;
 import java.util.Iterator;
+import java.util.List;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
@@ -40,17 +40,16 @@ public class RSS {
     private static final SimpleDateFormat sdfRSS = new SimpleDateFormat("EEE, d MMM yyyy HH:mm:ss Z");
 
     protected void doGet(Connection sql, HttpServletRequest request, HttpServletResponse response, int uid, String uname) throws ServletException, IOException {
-        ArrayList<Integer> mids = MessagesQueries.getUserBlog(sql, uid, 0, 0);
+        List<Integer> mids = MessagesQueries.getUserBlog(sql, uid, 0, 0);
         if (mids.isEmpty()) {
             response.sendError(404);
             return;
         }
 
-        ArrayList<Message> msgs = MessagesQueries.getMessages(sql, mids);
+        List<Message> msgs = MessagesQueries.getMessages(sql, mids);
 
         response.setContentType("application/rss+xml; charset=UTF-8");
-        PrintWriter out = response.getWriter();
-        try {
+        try (PrintWriter out = response.getWriter()) {
             out.println("<?xml version='1.0' encoding='utf-8'?>");
             out.println("<rss version='2.0' xmlns:atom='http://www.w3.org/2005/Atom' xmlns:slash='http://purl.org/rss/1.0/modules/slash/' xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#' xmlns:media='http://search.yahoo.com/mrss/'  xmlns:juick='http://juick.com/'>");
             out.println("<channel>");
@@ -60,22 +59,19 @@ public class RSS {
             out.println("<description>The latest messages by @" + uname + " at Juick</description>");
             out.println("<image><url>http://i.juick.com/a/" + uid + ".png</url><title>" + uname + " - Juick</title><link>http://juick.com/" + uname + "/</link></image>");
 
-            Iterator<Message> i = msgs.iterator();
-            while (i.hasNext()) {
-                Message msg = i.next();
-
+            for (Message msg : msgs) {
                 out.println("<item>");
-                out.println("<link>http://juick.com/" + msg.User.UName + "/" + msg.MID + "</link>");
-                out.println("<guid>http://juick.com/" + msg.User.UName + "/" + msg.MID + "</guid>");
+                out.println("<link>http://juick.com/" + msg.getUser().getUName() + "/" + msg.getMID() + "</link>");
+                out.println("<guid>http://juick.com/" + msg.getUser().getUName() + "/" + msg.getMID() + "</guid>");
 
-                out.print("<title><![CDATA[@" + msg.User.UName + ":");
+                out.print("<title><![CDATA[@" + msg.getUser().getUName() + ":");
                 if (!msg.Tags.isEmpty()) {
                     for (int n = 0; n < msg.Tags.size(); n++) {
                         out.print(" *" + msg.Tags.get(n));
                     }
                 }
                 out.println("]]></title>");
-                out.println("<description><![CDATA[" + PageTemplates.formatMessage(msg.Text) + "]]></description>");
+                out.println("<description><![CDATA[" + PageTemplates.formatMessage(msg.getText()) + "]]></description>");
 
                 synchronized (sdfSQL) {
                     try {
@@ -86,7 +82,7 @@ public class RSS {
                     }
                 }
 
-                out.println("<comments>http://juick.com/" + msg.User.UName + "/" + msg.MID + "</comments>");
+                out.println("<comments>http://juick.com/" + msg.getUser().getUName() + "/" + msg.getMID() + "</comments>");
                 if (!msg.Tags.isEmpty()) {
                     for (int n = 0; n < msg.Tags.size(); n++) {
                         out.println("<category>" + msg.Tags.get(n) + "</category>");
@@ -94,20 +90,18 @@ public class RSS {
                 }
                 if (msg.AttachmentType != null) {
                     if (msg.AttachmentType.equals("jpg")) {
-                        out.println("<media:content url='http://i.juick.com/photos-1024/" + msg.MID + ".jpg' type='image/jpeg'/>");
-                        out.println("<media:thumbnail url='http://i.juick.com/ps/" + msg.MID + ".jpg'/>");
+                        out.println("<media:content url='http://i.juick.com/photos-1024/" + msg.getMID() + ".jpg' type='image/jpeg'/>");
+                        out.println("<media:thumbnail url='http://i.juick.com/ps/" + msg.getMID() + ".jpg'/>");
                     } else if (msg.AttachmentType.equals("png")) {
-                        out.println("<media:content url='http://i.juick.com/photos-1024/" + msg.MID + ".png' type='image/png'/>");
-                        out.println("<media:thumbnail url='http://i.juick.com/ps/" + msg.MID + ".png'/>");
+                        out.println("<media:content url='http://i.juick.com/photos-1024/" + msg.getMID() + ".png' type='image/png'/>");
+                        out.println("<media:thumbnail url='http://i.juick.com/ps/" + msg.getMID() + ".png'/>");
                     }
                 }
-                out.println("<juick:user uid='" + msg.User.UID + "'/>");
+                out.println("<juick:user uid='" + msg.getUser().getUID() + "'/>");
                 out.println("</item>");
             }
 
             out.println("</channel></rss>");
-        } finally {
-            out.close();
         }
     }
 }
diff --git a/src/main/java/com/juick/http/www/SignUp.java b/src/main/java/com/juick/http/www/SignUp.java
index 395232a6..2fae9b69 100644
--- a/src/main/java/com/juick/http/www/SignUp.java
+++ b/src/main/java/com/juick/http/www/SignUp.java
@@ -134,7 +134,7 @@ public class SignUp {
                 }
                 uid = com.juick.server.UserQueries.checkPassword(sql, username, password);
             } else {
-                uid = visitor.UID;
+                uid = visitor.getUID();
             }
 
             if (uid <= 0) {
diff --git a/src/main/java/com/juick/http/www/TwitterAuth.java b/src/main/java/com/juick/http/www/TwitterAuth.java
index d6abaa75..421c6f64 100644
--- a/src/main/java/com/juick/http/www/TwitterAuth.java
+++ b/src/main/java/com/juick/http/www/TwitterAuth.java
@@ -45,7 +45,7 @@ public class TwitterAuth {
             }
         }
         com.juick.User user = UserQueries.getUserByHash(sql, hash);
-        if ( user == null || user.UID == 0) {
+        if ( user == null || user.getUID() == 0) {
             response.sendError(403);
             return;
         }
diff --git a/src/main/java/com/juick/http/www/User.java b/src/main/java/com/juick/http/www/User.java
index 83601ade..84d1ad9a 100644
--- a/src/main/java/com/juick/http/www/User.java
+++ b/src/main/java/com/juick/http/www/User.java
@@ -30,6 +30,7 @@ import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.List;
 import javax.servlet.ServletException;
 import javax.servlet.http.Cookie;
 import javax.servlet.http.HttpServletRequest;
@@ -44,7 +45,7 @@ public class User {
     protected void doGetBlog(Connection sql, Connection sqlSearch, HttpServletRequest request, HttpServletResponse response, com.juick.User user) throws ServletException, IOException {
         com.juick.User visitor = Utils.getVisitorUser(sql, request, response);
 
-        ArrayList<Integer> mids;
+        List<Integer> mids;
 
         String paramShow = request.getParameter("show");
 
@@ -58,7 +59,7 @@ public class User {
                 Errors.doGet404(sql, request, response);
                 return;
             } else if (!paramTag.Name.equals(paramTagStr)) {
-                String url = "/" + user.UName + "/?tag=" + URLEncoder.encode(paramTag.Name, "UTF-8");
+                String url = "/" + user.getUName() + "/?tag=" + URLEncoder.encode(paramTag.Name, "UTF-8");
                 Utils.sendPermanentRedirect(response, url);
                 return;
             }
@@ -80,9 +81,9 @@ public class User {
 
         int privacy = 0;
         if (visitor != null) {
-            if (user.UID == visitor.UID || visitor.UID == 1) {
+            if (user.getUID() == visitor.getUID() || visitor.getUID() == 1) {
                 privacy = -3;
-            } else if (UserQueries.isInWL(sql, user.UID, visitor.UID)) {
+            } else if (UserQueries.isInWL(sql, user.getUID(), visitor.getUID())) {
                 privacy = -2;
             }
         }
@@ -90,34 +91,33 @@ public class User {
         String title;
         if (paramShow == null) {
             if (paramTag != null) {
-                title = "Блог " + user.UName + ": *" + Utils.encodeHTML(paramTag.Name);
-                mids = MessagesQueries.getUserTag(sql, user.UID, paramTag.TID, privacy, paramBefore);
+                title = "Блог " + user.getUName() + ": *" + Utils.encodeHTML(paramTag.Name);
+                mids = MessagesQueries.getUserTag(sql, user.getUID(), paramTag.TID, privacy, paramBefore);
             } else if (paramSearch != null) {
-                title = "Блог " + user.UName + ": " + Utils.encodeHTML(paramSearch);
-                mids = MessagesQueries.getUserSearch(sql, sqlSearch, user.UID, Utils.encodeSphinx(paramSearch), privacy, paramBefore);
+                title = "Блог " + user.getUName() + ": " + Utils.encodeHTML(paramSearch);
+                mids = MessagesQueries.getUserSearch(sql, sqlSearch, user.getUID(), Utils.encodeSphinx(paramSearch), privacy, paramBefore);
             } else {
-                title = "Блог " + user.UName;
-                mids = MessagesQueries.getUserBlog(sql, user.UID, privacy, paramBefore);
+                title = "Блог " + user.getUName();
+                mids = MessagesQueries.getUserBlog(sql, user.getUID(), privacy, paramBefore);
             }
         } else if (paramShow.equals("recomm")) {
-            title = "Рекомендации " + user.UName;
-            mids = MessagesQueries.getUserRecommendations(sql, user.UID, paramBefore);
+            title = "Рекомендации " + user.getUName();
+            mids = MessagesQueries.getUserRecommendations(sql, user.getUID(), paramBefore);
         } else if (paramShow.equals("photos")) {
-            title = "Фотографии " + user.UName;
-            mids = MessagesQueries.getUserPhotos(sql, user.UID, privacy, paramBefore);
+            title = "Фотографии " + user.getUName();
+            mids = MessagesQueries.getUserPhotos(sql, user.getUID(), privacy, paramBefore);
         } else {
             Errors.doGet404(sql, request, response);
             return;
         }
 
         if (visitor == null) {
-            pageUserRefCookie(request, response, user.UID);
+            pageUserRefCookie(request, response, user.getUID());
         }
 
         response.setContentType("text/html; charset=UTF-8");
-        PrintWriter out = response.getWriter();
-        try {
-            String head = "<link rel=\"alternate\" type=\"application/rss+xml\" title=\"@" + user.UName + "\" href=\"//rss.juick.com/" + user.UName + "/blog\"/>";
+        try (PrintWriter out = response.getWriter()) {
+            String head = "<link rel=\"alternate\" type=\"application/rss+xml\" title=\"@" + user.getUName() + "\" href=\"//rss.juick.com/" + user.getUName() + "/blog\"/>";
             if (paramTag != null && TagQueries.getTagNoIndex(sql, paramTag.TID)) {
                 head += "<meta name=\"robots\" content=\"noindex,nofollow\"/>";
             } else if (paramBefore > 0 || paramShow != null) {
@@ -155,8 +155,6 @@ public class User {
 
             PageTemplates.pageFooter(request, out, visitor, true);
             PageTemplates.pageEnd(out);
-        } finally {
-            out.close();
         }
     }
 
@@ -164,14 +162,13 @@ public class User {
         com.juick.User visitor = Utils.getVisitorUser(sql, request, response);
 
         if (visitor == null) {
-            pageUserRefCookie(request, response, user.UID);
+            pageUserRefCookie(request, response, user.getUID());
         }
 
         response.setContentType("text/html; charset=UTF-8");
-        PrintWriter out = response.getWriter();
-        try {
+        try (PrintWriter out = response.getWriter()) {
             String head = "<meta name=\"robots\" content=\"noindex,nofollow\"/>";
-            PageTemplates.pageHead(out, "Теги " + user.UName, head);
+            PageTemplates.pageHead(out, "Теги " + user.getUName(), head);
             PageTemplates.pageNavigation(out, visitor, null);
             pageUserColumn(out, sql, user, visitor);
 
@@ -181,8 +178,6 @@ public class User {
 
             PageTemplates.pageFooter(request, out, visitor, false);
             PageTemplates.pageEnd(out);
-        } finally {
-            out.close();
         }
     }
 
@@ -190,14 +185,13 @@ public class User {
         com.juick.User visitor = Utils.getVisitorUser(sql, request, response);
 
         if (visitor == null) {
-            pageUserRefCookie(request, response, user.UID);
+            pageUserRefCookie(request, response, user.getUID());
         }
 
         response.setContentType("text/html; charset=UTF-8");
-        PrintWriter out = response.getWriter();
-        try {
+        try (PrintWriter out = response.getWriter()) {
             String head = "<meta name=\"robots\" content=\"noindex\"/>";
-            PageTemplates.pageHead(out, "Подписки " + user.UName, head);
+            PageTemplates.pageHead(out, "Подписки " + user.getUName(), head);
             PageTemplates.pageNavigation(out, visitor, null);
             pageUserColumn(out, sql, user, visitor);
 
@@ -208,7 +202,7 @@ public class User {
             ResultSet rs = null;
             try {
                 stmt = sql.prepareStatement("SELECT users.id,users.nick FROM subscr_users INNER JOIN users ON subscr_users.user_id=users.id WHERE subscr_users.suser_id=? ORDER BY users.nick");
-                stmt.setInt(1, user.UID);
+                stmt.setInt(1, user.getUID());
                 rs = stmt.executeQuery();
                 rs.beforeFirst();
                 int cnt = 0;
@@ -230,8 +224,6 @@ public class User {
 
             PageTemplates.pageFooter(request, out, visitor, false);
             PageTemplates.pageEnd(out);
-        } finally {
-            out.close();
         }
     }
 
@@ -239,14 +231,13 @@ public class User {
         com.juick.User visitor = Utils.getVisitorUser(sql, request, response);
 
         if (visitor == null) {
-            pageUserRefCookie(request, response, user.UID);
+            pageUserRefCookie(request, response, user.getUID());
         }
 
         response.setContentType("text/html; charset=UTF-8");
-        PrintWriter out = response.getWriter();
-        try {
+        try (PrintWriter out = response.getWriter()) {
             String head = "<meta name=\"robots\" content=\"noindex\"/>";
-            PageTemplates.pageHead(out, "Читатели " + user.UName, head);
+            PageTemplates.pageHead(out, "Читатели " + user.getUName(), head);
             PageTemplates.pageNavigation(out, visitor, null);
             pageUserColumn(out, sql, user, visitor);
 
@@ -257,7 +248,7 @@ public class User {
             ResultSet rs = null;
             try {
                 stmt = sql.prepareStatement("SELECT users.id,users.nick FROM subscr_users INNER JOIN users ON subscr_users.suser_id=users.id WHERE subscr_users.user_id=? ORDER BY users.nick");
-                stmt.setInt(1, user.UID);
+                stmt.setInt(1, user.getUID());
                 rs = stmt.executeQuery();
                 rs.beforeFirst();
                 int cnt = 0;
@@ -279,8 +270,6 @@ public class User {
 
             PageTemplates.pageFooter(request, out, visitor, false);
             PageTemplates.pageEnd(out);
-        } finally {
-            out.close();
         }
     }
 
@@ -298,21 +287,21 @@ public class User {
 
     public static void pageUserColumn(PrintWriter out, Connection sql, com.juick.User user, com.juick.User visitor) {
         out.println("<aside id=\"column\">");
-        out.println("  <div id=\"ctitle\"><a href=\"./\"><img src=\"//i.juick.com/as/" + user.UID + ".png\" alt=\"\"/>" + user.UName + "</a></div>");
-        if (visitor != null && visitor.UID > 0 && visitor.UID != user.UID) {
+        out.println("  <div id=\"ctitle\"><a href=\"./\"><img src=\"//i.juick.com/as/" + user.getUID() + ".png\" alt=\"\"/>" + user.getUName() + "</a></div>");
+        if (visitor != null && visitor.getUID() > 0 && visitor.getUID() != user.getUID()) {
             out.println("  <ul id=\"ctoolbar\">");
-            if (UserQueries.isSubscribed(sql, visitor.UID, user.UID)) {
-                out.println("    <li><a href=\"/post?body=U+%40" + user.UName + "\" title=\"Подписан\"><div style=\"background-position: -48px 0\"></div></a></li>");
+            if (UserQueries.isSubscribed(sql, visitor.getUID(), user.getUID())) {
+                out.println("    <li><a href=\"/post?body=U+%40" + user.getUName() + "\" title=\"Подписан\"><div style=\"background-position: -48px 0\"></div></a></li>");
             } else {
-                out.println("    <li><a href=\"/post?body=S+%40" + user.UName + "\" title=\"Подписаться\"><div style=\"background-position: -16px 0\"></div></a></li>");
+                out.println("    <li><a href=\"/post?body=S+%40" + user.getUName() + "\" title=\"Подписаться\"><div style=\"background-position: -16px 0\"></div></a></li>");
             }
-            if (UserQueries.isInBL(sql, visitor.UID, user.UID)) {
-                out.println("    <li><a href=\"/post?body=BL+%40" + user.UName + "\" title=\"Разблокировать\"><div style=\"background-position: -96px 0\"></div></a></li>");
+            if (UserQueries.isInBL(sql, visitor.getUID(), user.getUID())) {
+                out.println("    <li><a href=\"/post?body=BL+%40" + user.getUName() + "\" title=\"Разблокировать\"><div style=\"background-position: -96px 0\"></div></a></li>");
             } else {
-                out.println("    <li><a href=\"/post?body=BL+%40" + user.UName + "\" title=\"Заблокировать\"><div style=\"background-position: -80px 0\"></div></a></li>");
+                out.println("    <li><a href=\"/post?body=BL+%40" + user.getUName() + "\" title=\"Заблокировать\"><div style=\"background-position: -80px 0\"></div></a></li>");
             }
-            if (!UserQueries.isInBLAny(sql, user.UID, visitor.UID)) {
-                out.println("    <li><a href=\"/pm/sent?uname=" + user.UName + "\" title=\"Написать приватное сообщение\"><div style=\"background-position: -112px 0\"></div></a></li>");
+            if (!UserQueries.isInBLAny(sql, user.getUID(), visitor.getUID())) {
+                out.println("    <li><a href=\"/pm/sent?uname=" + user.getUName() + "\" title=\"Написать приватное сообщение\"><div style=\"background-position: -112px 0\"></div></a></li>");
             }
             out.println("  </ul>");
         } else {
@@ -330,13 +319,13 @@ public class User {
         out.println("  <p class=\"tags\">" + pageUserTags(sql, user, visitor, 20) + "<a href=\"./tags\" rel=\"nofollow\">...</a></p>");
         out.println("  <hr/>");
         out.println("  <div id=\"ustats\"><ul>");
-        out.println("    <li><a href=\"./friends\">Я читаю: " + UserQueries.getStatsIRead(sql, user.UID) + "</a></li>");
-        out.println("    <li><a href=\"./readers\">Мои подписчики: " + UserQueries.getStatsMyReaders(sql, user.UID) + "</a></li>");
-        out.println("    <li>Сообщений: " + UserQueries.getStatsMessages(sql, user.UID) + "</li>");
-        out.println("    <li>Комментариев: " + UserQueries.getStatsReplies(sql, user.UID) + "</li>");
+        out.println("    <li><a href=\"./friends\">Я читаю: " + UserQueries.getStatsIRead(sql, user.getUID()) + "</a></li>");
+        out.println("    <li><a href=\"./readers\">Мои подписчики: " + UserQueries.getStatsMyReaders(sql, user.getUID()) + "</a></li>");
+        out.println("    <li>Сообщений: " + UserQueries.getStatsMessages(sql, user.getUID()) + "</li>");
+        out.println("    <li>Комментариев: " + UserQueries.getStatsReplies(sql, user.getUID()) + "</li>");
         out.println("  </ul>");
 
-        ArrayList<com.juick.User> iread = UserQueries.getUserReadLeastPopular(sql, user.UID, 8);
+        List<com.juick.User> iread = UserQueries.getUserReadLeastPopular(sql, user.getUID(), 8);
         if (!iread.isEmpty()) {
             out.println("<table class=\"iread\"><tr>");
             for (int i = 0; i < iread.size(); i++) {
@@ -344,7 +333,7 @@ public class User {
                     out.println("</tr><tr>");
                 }
                 com.juick.User u = iread.get(i);
-                out.println("<td><a href=\"/" + u.UName + "/\"><img src=\"//i.juick.com/a/" + u.UID + ".png\" alt=\"" + u.UName + "\"/></a></td>");
+                out.println("<td><a href=\"/" + u.getUName() + "/\"><img src=\"//i.juick.com/a/" + u.getUID() + ".png\" alt=\"" + u.getUName() + "\"/></a></td>");
             }
             out.println("</tr></table>");
         }
@@ -362,11 +351,11 @@ public class User {
         try {
             if (cnt > 0) {
                 stmt = sql.prepareStatement("SELECT tags.name AS name,COUNT(DISTINCT messages_tags.message_id) AS cnt FROM (messages INNER JOIN messages_tags ON (messages.message_id=messages_tags.message_id)) INNER JOIN tags ON messages_tags.tag_id=tags.tag_id WHERE messages.user_id=? GROUP BY messages_tags.tag_id ORDER BY cnt DESC LIMIT ?", ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY);
-                stmt.setInt(1, user.UID);
+                stmt.setInt(1, user.getUID());
                 stmt.setInt(2, cnt);
             } else {
                 stmt = sql.prepareStatement("SELECT tags.name AS name,COUNT(DISTINCT messages_tags.message_id) AS cnt FROM (messages INNER JOIN messages_tags ON (messages.message_id=messages_tags.message_id)) INNER JOIN tags ON messages_tags.tag_id=tags.tag_id WHERE messages.user_id=? GROUP BY messages_tags.tag_id ORDER BY cnt DESC", ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY);
-                stmt.setInt(1, user.UID);
+                stmt.setInt(1, user.getUID());
             }
             rs = stmt.executeQuery();
             rs.last();
diff --git a/src/main/java/com/juick/http/www/UserThread.java b/src/main/java/com/juick/http/www/UserThread.java
index 73809f6c..8b6707eb 100644
--- a/src/main/java/com/juick/http/www/UserThread.java
+++ b/src/main/java/com/juick/http/www/UserThread.java
@@ -17,12 +17,15 @@
  */
 package com.juick.http.www;
 
+import com.juick.Message;
+import com.juick.Tag;
 import com.juick.server.MessagesQueries;
 import com.juick.server.UserQueries;
 import java.io.IOException;
 import java.io.PrintWriter;
 import java.sql.Connection;
 import java.util.ArrayList;
+import java.util.List;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
@@ -36,7 +39,7 @@ public class UserThread {
     protected void doGetThread(Connection sql, HttpServletRequest request, HttpServletResponse response, int MID) throws ServletException, IOException {
         com.juick.User visitor = Utils.getVisitorUser(sql, request, response);
 
-        if (!MessagesQueries.canViewThread(sql, MID, visitor != null ? visitor.UID : 0)) {
+        if (!MessagesQueries.canViewThread(sql, MID, visitor != null ? visitor.getUID() : 0)) {
             response.sendError(403);
             return;
         }
@@ -49,27 +52,27 @@ public class UserThread {
             if (paramView.equals("list")) {
                 listview = true;
                 if (visitor != null) {
-                    UserQueries.setUserOptionInt(sql, visitor.UID, "repliesview", 1);
+                    UserQueries.setUserOptionInt(sql, visitor.getUID(), "repliesview", 1);
                 }
             } else if (paramView.equals("tree") && visitor != null) {
-                UserQueries.setUserOptionInt(sql, visitor.UID, "repliesview", 0);
+                UserQueries.setUserOptionInt(sql, visitor.getUID(), "repliesview", 0);
             }
-        } else if (visitor != null && UserQueries.getUserOptionInt(sql, visitor.UID, "repliesview", 0) == 1) {
+        } else if (visitor != null && UserQueries.getUserOptionInt(sql, visitor.getUID(), "repliesview", 0) == 1) {
             listview = true;
         }
 
-        String title = msg.User.UName + ": " + msg.getTagsString();
+        String title = msg.getUser().getUName() + ": " + msg.getTagsString();
 
         if (visitor == null) {
-            User.pageUserRefCookie(request, response, msg.User.UID);
+            User.pageUserRefCookie(request, response, msg.getUser().getUID());
         }
 
         response.setContentType("text/html; charset=UTF-8");
         PrintWriter out = response.getWriter();
         try {
-            String headers = "<link rel=\"alternate\" type=\"application/rss+xml\" title=\"@" + msg.User.UName + "\" href=\"//rss.juick.com/" + msg.User.UName + "/blog\"/>";
+            String headers = "<link rel=\"alternate\" type=\"application/rss+xml\" title=\"@" + msg.getUser().getUName() + "\" href=\"//rss.juick.com/" + msg.getUser().getUName() + "/blog\"/>";
             if (paramView != null) {
-                headers += "<link rel=\"canonical\" href=\"http://juick.com/" + msg.User.UName + "/" + msg.MID + "\"/>";
+                headers += "<link rel=\"canonical\" href=\"http://juick.com/" + msg.getUser().getUName() + "/" + msg.getMID() + "\"/>";
             }
             if (msg.Hidden) {
                 headers += "<meta name=\"robots\" content=\"noindex\"/>";
@@ -85,10 +88,10 @@ public class UserThread {
             PageTemplates.pageFooter(request, out, visitor, false);
 
             out.println("<script type='text/javascript'>");
-            if (visitor != null && visitor.UID == 1 && msg.User.UID == 1) {
+            if (visitor != null && visitor.getUID() == 1 && msg.getUser().getUID() == 1) {
                 out.println("var juickDebug=1;");
             }
-            out.println("var pageMID=" + msg.MID + ";");
+            out.println("var pageMID=" + msg.getMID() + ";");
             out.println("initWS();");
             out.println("</script>");
 
@@ -101,7 +104,7 @@ public class UserThread {
     public static com.juick.Message printMessage(PrintWriter out, Connection sql, com.juick.Message msg, com.juick.User visitor) {
         msg.VisitorCanComment = visitor != null;
 
-        ArrayList<com.juick.Tag> tags = MessagesQueries.getMessageTags(sql, msg.MID);
+        List<Tag> tags = MessagesQueries.getMessageTags(sql, msg.getMID());
         String tagsStr = PageTemplates.formatTags(tags);
         if (msg.ReadOnly) {
             tagsStr += " *readonly";
@@ -113,9 +116,9 @@ public class UserThread {
 
         String txt;
         if (!msg.Tags.isEmpty() && msg.Tags.contains("code")) {
-            txt = PageTemplates.formatMessageCode(msg.Text);
+            txt = PageTemplates.formatMessageCode(msg.getText());
         } else {
-            txt = PageTemplates.formatMessage(msg.Text);
+            txt = PageTemplates.formatMessage(msg.getText());
         }
 
         if (!tags.isEmpty()) {
@@ -123,24 +126,24 @@ public class UserThread {
         }
 
         out.println("<ul>");
-        out.println("  <li id=\"msg-" + msg.MID + "\" class=\"msg msgthread\">");
-        out.println("    <div class=\"msg-avatar\"><a href=\"/" + msg.User.UName + "/\"><img src=\"//i.juick.com/a/" + msg.User.UID + ".png\" alt=\"" + msg.User.UName + "\"/></a></div>");
+        out.println("  <li id=\"msg-" + msg.getMID() + "\" class=\"msg msgthread\">");
+        out.println("    <div class=\"msg-avatar\"><a href=\"/" + msg.getUser().getUName() + "/\"><img src=\"//i.juick.com/a/" + msg.getUser().getUID() + ".png\" alt=\"" + msg.getUser().getUName() + "\"/></a></div>");
         out.println("    <div class=\"msg-cont\">");
-        out.println("    <div class=\"msg-menu\"><a href=\"#\" onclick=\"showMessageLinksDialog(" + msg.MID + "); return false\"></a></div>");
-        out.println("    <div class=\"msg-header\"><a href=\"/" + msg.User.UName + "/\">@" + msg.User.UName + "</a>:" + tagsStr + "</div>");
+        out.println("    <div class=\"msg-menu\"><a href=\"#\" onclick=\"showMessageLinksDialog(" + msg.getMID() + "); return false\"></a></div>");
+        out.println("    <div class=\"msg-header\"><a href=\"/" + msg.getUser().getUName() + "/\">@" + msg.getUser().getUName() + "</a>:" + tagsStr + "</div>");
         out.println("    <div class=\"msg-ts\">" + PageTemplates.formatJSLocalTime(msg.TimestampString) + "</div>");
         out.println("    <div class=\"msg-txt\">" + txt + "</div>");
 
         if (msg.AttachmentType != null) {
-            out.println("    <div class=\"msg-media\"><a href=\"//i.juick.com/p/" + msg.MID + "." + msg.AttachmentType + "\"><img src=\"//i.juick.com/photos-512/" + msg.MID + "." + msg.AttachmentType + "\" alt=\"\"/></a></div>");
+            out.println("    <div class=\"msg-media\"><a href=\"//i.juick.com/p/" + msg.getMID() + "." + msg.AttachmentType + "\"><img src=\"//i.juick.com/photos-512/" + msg.getMID() + "." + msg.AttachmentType + "\" alt=\"\"/></a></div>");
         }
 
         boolean visitorInBL = false;
         if (visitor != null) {
-            if (visitor.UID == msg.User.UID) {
+            if (visitor.getUID() == msg.getUser().getUID()) {
                 msg.VisitorCanComment = true;
             } else {
-                visitorInBL = UserQueries.isInBL(sql, msg.User.UID, visitor.UID);
+                visitorInBL = UserQueries.isInBL(sql, msg.getUser().getUID(), visitor.getUID());
                 if (visitorInBL) {
                     msg.VisitorCanComment = false;
                 }
@@ -148,12 +151,12 @@ public class UserThread {
         }
 
         if (msg.VisitorCanComment) {
-            out.println("    <form action=\"/comment\" method=\"POST\" enctype=\"multipart/form-data\"><input type=\"hidden\" name=\"mid\" value=\"" + msg.MID + "\"/>");
+            out.println("    <form action=\"/comment\" method=\"POST\" enctype=\"multipart/form-data\"><input type=\"hidden\" name=\"mid\" value=\"" + msg.getMID() + "\"/>");
             out.println("      <div class=\"msg-comment\"><div class=\"ta-wrapper\"><textarea name=\"body\" rows=\"1\" class=\"reply\" placeholder=\"Написать комментарий\" onkeypress=\"postformListener(this.form,event)\"></textarea></div></div>");
             out.println("    </form>");
         }
 
-        ArrayList<String> recomm = MessagesQueries.getMessageRecommendations(sql, msg.MID);
+        List<String> recomm = MessagesQueries.getMessageRecommendations(sql, msg.getMID());
         if (!recomm.isEmpty()) {
             out.print("    <div class=\"" + (msg.VisitorCanComment ? "msg-recomms" : "msg-comments") + "\">Рекомендовали (" + recomm.size() + "): ");
             for (int i = 0; i < recomm.size(); i++) {
@@ -168,19 +171,19 @@ public class UserThread {
         out.println("  </li>");
 
         out.println("  <li id=\"mtoolbar\"><ul>");
-        out.println("    <li><a href=\"/" + msg.MID + "\"><div style=\"background-position: -64px 0\"></div>" + msg.MID + "</a></li>");
+        out.println("    <li><a href=\"/" + msg.getMID() + "\"><div style=\"background-position: -64px 0\"></div>" + msg.getMID() + "</a></li>");
         if (visitor != null) {
-            if (visitor.UID != msg.User.UID) {
-                if (MessagesQueries.isSubscribed(sql, visitor.UID, msg.MID)) {
-                    out.println("    <li><a href=\"/post?body=U+%23" + msg.MID + "\"><div style=\"background-position: -48px 0\"></div>Подписан</a></li>");
+            if (visitor.getUID() != msg.getUser().getUID()) {
+                if (MessagesQueries.isSubscribed(sql, visitor.getUID(), msg.getMID())) {
+                    out.println("    <li><a href=\"/post?body=U+%23" + msg.getMID() + "\"><div style=\"background-position: -48px 0\"></div>Подписан</a></li>");
                 } else {
-                    out.println("    <li><a href=\"/post?body=S+%23" + msg.MID + "\"><div style=\"background-position: -16px 0\"></div>Подписаться</a></li>");
+                    out.println("    <li><a href=\"/post?body=S+%23" + msg.getMID() + "\"><div style=\"background-position: -16px 0\"></div>Подписаться</a></li>");
                 }
                 if (!visitorInBL) {
-                    out.println("    <li><a href=\"/post?body=%21+%23" + msg.MID + "\"><div style=\"background-position: -32px 0\"></div>Рекомендовать</a></li>");
+                    out.println("    <li><a href=\"/post?body=%21+%23" + msg.getMID() + "\"><div style=\"background-position: -32px 0\"></div>Рекомендовать</a></li>");
                 }
             } else {
-                out.println("    <li><a href=\"/post?body=D+%23" + msg.MID + "\"><div style=\"background-position: 0\"></div>Удалить</a></li>");
+                out.println("    <li><a href=\"/post?body=D+%23" + msg.getMID() + "\"><div style=\"background-position: 0\"></div>Удалить</a></li>");
             }
         }
         out.println("  </ul></li>");
@@ -190,18 +193,18 @@ public class UserThread {
     }
 
     public static void printReplies(PrintWriter out, Connection sql, com.juick.Message msg, com.juick.User visitor, boolean listview) {
-        ArrayList<com.juick.Message> replies = MessagesQueries.getReplies(sql, msg.MID);
+        List<com.juick.Message> replies = MessagesQueries.getReplies(sql, msg.getMID());
 
-        ArrayList<Integer> blUIDs = new ArrayList<Integer>();
+        List<Integer> blUIDs = new ArrayList<Integer>();
         for (int i = 0; i < replies.size(); i++) {
             com.juick.Message reply = replies.get(i);
-            if (reply.User.UID != msg.User.UID && !blUIDs.contains(reply.User.UID)) {
-                blUIDs.add(reply.User.UID);
+            if (reply.getUser().getUID() != msg.getUser().getUID() && !blUIDs.contains(reply.getUser().getUID())) {
+                blUIDs.add(reply.getUser().getUID());
             }
             if (reply.ReplyTo > 0) {
                 boolean added = false;
                 for (int n = 0; n < replies.size(); n++) {
-                    if (replies.get(n).RID == reply.ReplyTo) {
+                    if (replies.get(n).getRID() == reply.ReplyTo) {
                         replies.get(n).childs.add(reply);
                         added = true;
                         break;
@@ -214,19 +217,18 @@ public class UserThread {
         }
 
         if (!replies.isEmpty()) {
-            if (visitor != null && msg.User.UID == visitor.UID) {
-                for (int i = 0; i < replies.size(); i++) {
-                    replies.get(i).VisitorCanComment = true;
+            if (visitor != null && msg.getUser().getUID() == visitor.getUID()) {
+                for (Message reply : replies) {
+                    reply.VisitorCanComment = true;
                 }
             } else if (visitor != null && msg.VisitorCanComment) {
-                blUIDs = UserQueries.checkBL(sql, visitor.UID, blUIDs);
-                for (int i = 0; i < replies.size(); i++) {
-                    com.juick.Message reply = replies.get(i);
-                    reply.VisitorCanComment = reply.User.UID == visitor.UID || !blUIDs.contains(reply.User.UID);
+                blUIDs = UserQueries.checkBL(sql, visitor.getUID(), blUIDs);
+                for (Message reply : replies) {
+                    reply.VisitorCanComment = reply.getUser().getUID() == visitor.getUID() || !blUIDs.contains(reply.getUser().getUID());
                 }
             } else {
-                for (int i = 0; i < replies.size(); i++) {
-                    replies.get(i).VisitorCanComment = false;
+                for (Message reply : replies) {
+                    reply.VisitorCanComment = false;
                 }
             }
 
@@ -266,14 +268,14 @@ public class UserThread {
                 PageTemplates.pageYandexAd728(out, 1);
             }
 
-            for (int i = 0; i < replies.size(); i++) {
-                replies.get(i).cleanupChilds();
+            for (Message reply : replies) {
+                reply.cleanupChilds();
             }
             replies.clear();
         }
     }
 
-    public static void printTree(PrintWriter out, ArrayList<com.juick.Message> replies, com.juick.User visitor, int ReplyTo, int margin, boolean hidden) {
+    public static void printTree(PrintWriter out, List<com.juick.Message> replies, com.juick.User visitor, int ReplyTo, int margin, boolean hidden) {
         if (margin > 240) {
             margin = 240;
         }
@@ -282,7 +284,7 @@ public class UserThread {
             com.juick.Message msg = replies.get(i);
             if (msg.ReplyTo == ReplyTo) {
 
-                out.print("  <li id=\"" + msg.RID + "\" class=\"msg\" style=\"");
+                out.print("  <li id=\"" + msg.getRID() + "\" class=\"msg\" style=\"");
                 if (margin > 0) {
                     out.print("margin-left: " + margin + "px;");
                 }
@@ -290,25 +292,25 @@ public class UserThread {
                     out.print("display:none;");
                 }
                 out.println("\">");
-                if (msg.User.Banned == false) {
-                    out.println("    <div class=\"msg-avatar\"><a href=\"/" + msg.User.UName + "/\"><img src=\"//i.juick.com/a/" + msg.User.UID + ".png\" alt=\"" + msg.User.UName + "\"/></a></div>");
+                if (!msg.getUser().Banned) {
+                    out.println("    <div class=\"msg-avatar\"><a href=\"/" + msg.getUser().getUName() + "/\"><img src=\"//i.juick.com/a/" + msg.getUser().getUID() + ".png\" alt=\"" + msg.getUser().getUName() + "\"/></a></div>");
                 } else {
                     out.println("    <div class=\"msg-avatar\"><img src=\"//i.juick.com/av-96.png\"/></div>");
                 }
                 out.println("    <div class=\"msg-cont\">");
-                out.println("    <div class=\"msg-menu\"><a href=\"#\" onclick=\"showMessageLinksDialog(" + msg.MID + "," + msg.RID + "); return false\"></a></div>");
-                if (msg.User.Banned == false) {
-                    out.println("    <div class=\"msg-header\"><a href=\"/" + msg.User.UName + "/\">@" + msg.User.UName + "</a>:</div>");
+                out.println("    <div class=\"msg-menu\"><a href=\"#\" onclick=\"showMessageLinksDialog(" + msg.getMID() + "," + msg.getRID() + "); return false\"></a></div>");
+                if (!msg.getUser().Banned) {
+                    out.println("    <div class=\"msg-header\"><a href=\"/" + msg.getUser().getUName() + "/\">@" + msg.getUser().getUName() + "</a>:</div>");
                 } else {
                     out.println("    <div class=\"msg-header\">[удалено]:</div>");
                 }
-                out.println("    <div class=\"msg-ts\"><a href=\"/" + msg.MID + "#" + msg.RID + "\" title=\"" + msg.TimestampString + " GMT\">" + PageTemplates.formatDate(msg.TimeAgo, msg.TimestampString) + "</a></div>");
-                out.println("    <div class=\"msg-txt\">" + PageTemplates.formatMessage(msg.Text) + "</div>");
+                out.println("    <div class=\"msg-ts\"><a href=\"/" + msg.getMID() + "#" + msg.getRID() + "\" title=\"" + msg.TimestampString + " GMT\">" + PageTemplates.formatDate(msg.TimeAgo, msg.TimestampString) + "</a></div>");
+                out.println("    <div class=\"msg-txt\">" + PageTemplates.formatMessage(msg.getText()) + "</div>");
                 if (msg.AttachmentType != null) {
-                    out.println("    <div class=\"msg-media\"><a href=\"//i.juick.com/p/" + msg.MID + "-" + msg.RID + "." + msg.AttachmentType + "\"><img src=\"//i.juick.com/photos-512/" + msg.MID + "-" + msg.RID + "." + msg.AttachmentType + "\" alt=\"\"/></a></div>");
+                    out.println("    <div class=\"msg-media\"><a href=\"//i.juick.com/p/" + msg.getMID() + "-" + msg.getRID() + "." + msg.AttachmentType + "\"><img src=\"//i.juick.com/photos-512/" + msg.getMID() + "-" + msg.getRID() + "." + msg.AttachmentType + "\" alt=\"\"/></a></div>");
                 }
                 if (msg.VisitorCanComment) {
-                    out.println("    <div class=\"msg-links\"><a href=\"#\" onclick=\"return showCommentForm(" + msg.MID + "," + msg.RID + ")\">Ответить</a></div>");
+                    out.println("    <div class=\"msg-links\"><a href=\"#\" onclick=\"return showCommentForm(" + msg.getMID() + "," + msg.getRID() + ")\">Ответить</a></div>");
                     out.println("    <div class=\"msg-comment\" style=\"display: none\"></div>");
                 } else if (visitor == null) {
                     out.println("    <div class=\"msg-links\"><a href=\"#\" onclick=\"return openDialogLogin()\">Ответить</a></div>");
@@ -316,49 +318,47 @@ public class UserThread {
 
                 int childs = msg.getChildsCount();
                 if (ReplyTo == 0 && childs > 1 && replies.size() > 10) {
-                    out.println("    <div class=\"msg-comments\"><a href=\"#\" onclick=\"return showMoreReplies(" + msg.RID + ")\">" + PageTemplates.formatReplies(childs) + "</a></div>");
+                    out.println("    <div class=\"msg-comments\"><a href=\"#\" onclick=\"return showMoreReplies(" + msg.getRID() + ")\">" + PageTemplates.formatReplies(childs) + "</a></div>");
 
                 }
                 out.println("    </div>");
                 out.println("  </li>");
 
                 if (ReplyTo == 0 && childs > 1 && replies.size() > 10) {
-                    printTree(out, msg.childs, visitor, msg.RID, margin + 20, true);
+                    printTree(out, msg.childs, visitor, msg.getRID(), margin + 20, true);
                 } else if (childs > 0) {
-                    printTree(out, msg.childs, visitor, msg.RID, margin + 20, hidden);
+                    printTree(out, msg.childs, visitor, msg.getRID(), margin + 20, hidden);
                 }
             }
         }
     }
 
-    public static void printList(PrintWriter out, ArrayList<com.juick.Message> replies, com.juick.User visitor) {
-        for (int i = 0; i < replies.size(); i++) {
-            com.juick.Message msg = replies.get(i);
-
-            out.print("  <li id=\"" + msg.RID + "\" class=\"msg\">");
-            if (msg.User.Banned == false) {
-                out.println("    <div class=\"msg-avatar\"><a href=\"/" + msg.User.UName + "/\"><img src=\"//i.juick.com/a/" + msg.User.UID + ".png\" alt=\"" + msg.User.UName + "\"/></a></div>");
+    public static void printList(PrintWriter out, List<com.juick.Message> replies, com.juick.User visitor) {
+        for (Message msg : replies) {
+            out.print("  <li id=\"" + msg.getRID() + "\" class=\"msg\">");
+            if (!msg.getUser().Banned) {
+                out.println("    <div class=\"msg-avatar\"><a href=\"/" + msg.getUser().getUName() + "/\"><img src=\"//i.juick.com/a/" + msg.getUser().getUID() + ".png\" alt=\"" + msg.getUser().getUName() + "\"/></a></div>");
             } else {
                 out.println("    <div class=\"msg-avatar\"><img src=\"//i.juick.com/av-96.png\"/></div>");
             }
             out.println("    <div class=\"msg-cont\">");
-            out.println("    <div class=\"msg-menu\"><a href=\"#\" onclick=\"showMessageLinksDialog(" + msg.MID + "," + msg.RID + "); return false\"></a></div>");
-            if (msg.User.Banned == false) {
-                out.println("    <div class=\"msg-header\"><a href=\"/" + msg.User.UName + "/\">@" + msg.User.UName + "</a>:</div>");
+            out.println("    <div class=\"msg-menu\"><a href=\"#\" onclick=\"showMessageLinksDialog(" + msg.getMID() + "," + msg.getRID() + "); return false\"></a></div>");
+            if (!msg.getUser().Banned) {
+                out.println("    <div class=\"msg-header\"><a href=\"/" + msg.getUser().getUName() + "/\">@" + msg.getUser().getUName() + "</a>:</div>");
             } else {
                 out.println("    <div class=\"msg-header\">[удалено]:</div>");
             }
-            out.println("    <div class=\"msg-ts\"><a href=\"/" + msg.MID + "#" + msg.RID + "\" title=\"" + msg.TimestampString + " GMT\">" + PageTemplates.formatDate(msg.TimeAgo, msg.TimestampString) + "</a></div>");
-            out.println("    <div class=\"msg-txt\">" + PageTemplates.formatMessage(msg.Text) + "</div>");
+            out.println("    <div class=\"msg-ts\"><a href=\"/" + msg.getMID() + "#" + msg.getRID() + "\" title=\"" + msg.TimestampString + " GMT\">" + PageTemplates.formatDate(msg.TimeAgo, msg.TimestampString) + "</a></div>");
+            out.println("    <div class=\"msg-txt\">" + PageTemplates.formatMessage(msg.getText()) + "</div>");
             if (msg.AttachmentType != null) {
-                out.println("    <div class=\"msg-media\"><a href=\"//i.juick.com/p/" + msg.MID + "-" + msg.RID + "." + msg.AttachmentType + "\"><img src=\"//i.juick.com/photos-512/" + msg.MID + "-" + msg.RID + "." + msg.AttachmentType + "\" alt=\"\"/></a></div>");
+                out.println("    <div class=\"msg-media\"><a href=\"//i.juick.com/p/" + msg.getMID() + "-" + msg.getRID() + "." + msg.AttachmentType + "\"><img src=\"//i.juick.com/photos-512/" + msg.getMID() + "-" + msg.getRID() + "." + msg.AttachmentType + "\" alt=\"\"/></a></div>");
             }
-            out.print("    <div class=\"msg-links\">/" + msg.RID);
+            out.print("    <div class=\"msg-links\">/" + msg.getRID());
             if (msg.ReplyTo > 0) {
                 out.print(" в ответ на <a href=\"#" + msg.ReplyTo + "\">/" + msg.ReplyTo + "</a>");
             }
             if (msg.VisitorCanComment) {
-                out.println(" &#183; <a href=\"#\" onclick=\"return showCommentForm(" + msg.MID + "," + msg.RID + ")\">Ответить</a></div>");
+                out.println(" &#183; <a href=\"#\" onclick=\"return showCommentForm(" + msg.getMID() + "," + msg.getRID() + ")\">Ответить</a></div>");
                 out.println("    <div class=\"msg-comment\" style=\"display: none\"></div>");
             } else if (visitor == null) {
                 out.println("    <div class=\"msg-links\"><a href=\"#\" onclick=\"return openDialogLogin()\">Ответить</a></div>");
diff --git a/src/main/java/com/juick/http/www/Utils.java b/src/main/java/com/juick/http/www/Utils.java
index 21577a40..931e2c21 100644
--- a/src/main/java/com/juick/http/www/Utils.java
+++ b/src/main/java/com/juick/http/www/Utils.java
@@ -82,7 +82,7 @@ public class Utils {
         if (hash != null) {
             com.juick.User visitor = com.juick.server.UserQueries.getUserByHash(sql, hash);
             if (response != null && visitor != null) {
-                response.setHeader("X-Username", visitor.UName);
+                response.setHeader("X-Username", visitor.getUName());
             }
             return visitor;
         } else {
diff --git a/src/main/java/com/juick/xmpp/extensions/JuickMessage.java b/src/main/java/com/juick/xmpp/extensions/JuickMessage.java
new file mode 100644
index 00000000..53dd6deb
--- /dev/null
+++ b/src/main/java/com/juick/xmpp/extensions/JuickMessage.java
@@ -0,0 +1,172 @@
+/*
+ * Juick
+ * Copyright (C) 2008-2011, Ugnich Anton
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.juick.xmpp.extensions;
+
+import com.juick.xmpp.utils.XmlUtils;
+import com.juick.xmpp.*;
+import java.io.IOException;
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
+/**
+ *
+ * @author Ugnich Anton
+ */
+public class JuickMessage extends com.juick.Message implements StanzaChild {
+
+    public final static String XMLNS = "http://juick.com/message";
+    public final static String TagName = "juick";
+
+    public JuickMessage() {
+    }
+
+    public JuickMessage(com.juick.Message msg) {
+        super(msg);
+    }
+
+    @Override
+    public String getXMLNS() {
+        return XMLNS;
+    }
+
+    @Override
+    public JuickMessage parse(XmlPullParser parser) throws XmlPullParserException, IOException {
+        JuickMessage jmsg = new JuickMessage();
+
+        final String sMID = parser.getAttributeValue(null, "mid");
+        if (sMID != null) {
+            jmsg.setMID(Integer.parseInt(sMID));
+        }
+        final String sRID = parser.getAttributeValue(null, "rid");
+        if (sRID != null) {
+            jmsg.setRID(Integer.parseInt(sRID));
+        }
+        final String sReplyTo = parser.getAttributeValue(null, "replyto");
+        if (sReplyTo != null) {
+            jmsg.ReplyTo = Integer.parseInt(sReplyTo);
+        }
+        final String sPrivacy = parser.getAttributeValue(null, "privacy");
+        if (sPrivacy != null) {
+            jmsg.Privacy = Integer.parseInt(sPrivacy);
+        }
+        final String sFriendsOnly = parser.getAttributeValue(null, "friendsonly");
+        if (sFriendsOnly != null) {
+            jmsg.FriendsOnly = true;
+        }
+        final String sReadOnly = parser.getAttributeValue(null, "readonly");
+        if (sReadOnly != null) {
+            jmsg.ReadOnly = true;
+        }
+        jmsg.TimestampString = parser.getAttributeValue(null, "ts");
+        jmsg.AttachmentType = parser.getAttributeValue(null, "attach");
+
+        while (parser.next() == XmlPullParser.START_TAG) {
+            final String tag = parser.getName();
+            final String xmlns = parser.getNamespace();
+            if (tag.equals("body")) {
+                jmsg.setText(XmlUtils.getTagText(parser));
+            } else if (tag.equals(JuickUser.TagName) && xmlns != null && xmlns.equals(JuickUser.XMLNS)) {
+                jmsg.setUser(new JuickUser().parse(parser));
+            } else if (tag.equals("tag")) {
+                jmsg.Tags.add(XmlUtils.getTagText(parser));
+            } else {
+                XmlUtils.skip(parser);
+            }
+        }
+        return jmsg;
+    }
+
+    @Override
+    public String toString() {
+        String ret = "";
+
+        ret = "<" + TagName + " xmlns=\"" + XMLNS + "\"";
+        if (getMID() > 0) {
+            ret += " mid=\"" + getMID() + "\"";
+        }
+        if (getRID() > 0) {
+            ret += " rid=\"" + getRID() + "\"";
+        }
+        if (ReplyTo > 0) {
+            ret += " replyto=\"" + ReplyTo + "\"";
+        }
+        ret += " privacy=\"" + Privacy + "\"";
+        if (FriendsOnly) {
+            ret += " friendsonly=\"1\"";
+        }
+        if (ReadOnly) {
+            ret += " readonly=\"1\"";
+        }
+        if (TimestampString != null) {
+            ret += " ts=\"" + TimestampString + "\"";
+        }
+        if (AttachmentType != null) {
+            ret += " attach=\"" + AttachmentType + "\"";
+        }
+        ret += ">";
+        if (getUser() != null) {
+            ret += JuickUser.toString(getUser());
+        }
+        if (getText() != null) {
+            ret += "<body>" + XmlUtils.escape(getText()) + "</body>";
+        }
+        if (!Tags.isEmpty()) {
+            for (int i = 0; i < Tags.size(); i++) {
+                ret += "<tag>" + XmlUtils.escape(Tags.get(i)) + "</tag>";
+            }
+        }
+        ret += "</" + TagName + ">";
+
+        return ret;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (!(obj instanceof JuickMessage)) {
+            return false;
+        }
+        JuickMessage jmsg = (JuickMessage) obj;
+        return (this.getMID() == jmsg.getMID() && this.getRID() == jmsg.getRID());
+    }
+
+    @Override
+    public int compareTo(Object obj) throws ClassCastException {
+        if (!(obj instanceof JuickMessage)) {
+            throw new ClassCastException();
+        }
+        JuickMessage jmsg = (JuickMessage) obj;
+
+        if (this.getMID() != jmsg.getMID()) {
+            if (this.getMID() > jmsg.getMID()) {
+                return -1;
+            } else {
+                return 1;
+            }
+        }
+
+        if (this.getRID() != jmsg.getRID()) {
+            if (this.getRID() < jmsg.getRID()) {
+                return -1;
+            } else {
+                return 1;
+            }
+        }
+
+        return 0;
+    }
+}
diff --git a/src/main/java/com/juick/xmpp/extensions/JuickUser.java b/src/main/java/com/juick/xmpp/extensions/JuickUser.java
new file mode 100644
index 00000000..edc6749a
--- /dev/null
+++ b/src/main/java/com/juick/xmpp/extensions/JuickUser.java
@@ -0,0 +1,75 @@
+/*
+ * Juick
+ * Copyright (C) 2008-2011, Ugnich Anton
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.juick.xmpp.extensions;
+
+import com.juick.xmpp.utils.XmlUtils;
+import com.juick.xmpp.*;
+import java.io.IOException;
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
+/**
+ *
+ * @author Ugnich Anton
+ */
+public class JuickUser extends com.juick.User implements StanzaChild {
+
+    public final static String XMLNS = "http://juick.com/user";
+    public final static String TagName = "user";
+
+    public JuickUser() {
+    }
+
+    public JuickUser(com.juick.User user) {
+        super(user);
+    }
+
+    @Override
+    public String getXMLNS() {
+        return XMLNS;
+    }
+
+    @Override
+    public JuickUser parse(final XmlPullParser parser) throws XmlPullParserException, IOException {
+        JuickUser juser = new JuickUser();
+        String strUID = parser.getAttributeValue(null, "uid");
+        if (strUID != null) {
+            juser.setUID(Integer.parseInt(strUID));
+        }
+        juser.setUName(parser.getAttributeValue(null, "uname"));
+        XmlUtils.skip(parser);
+        return juser;
+    }
+
+    public static String toString(com.juick.User user) {
+        String str = "<" + TagName + " xmlns='" + XMLNS + "'";
+        if (user.getUID() > 0) {
+            str += " uid='" + user.getUID() + "'";
+        }
+        if (user.getUName() != null && user.getUName().length() > 0) {
+            str += " uname='" + XmlUtils.escape(user.getUName()) + "'";
+        }
+        str += "/>";
+        return str;
+    }
+
+    @Override
+    public String toString() {
+        return toString(this);
+    }
+}