Updated to latest dependency versions

Fixed bStats being years out of date
Attempted to fix issue #48 in PlayerBalancerAddon.
Added in the community coded velocity party and friends addon.

addon/pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>com.jaimemartz</groupId>
         <artifactId>playerbalancer-parent</artifactId>
-        <version>2.3.5</version>
+        <version>2.3.6</version>
     </parent>
 
     <artifactId>playerbalancer-addon</artifactId>
@@ -29,13 +29,13 @@
         <dependency>
             <groupId>org.spigotmc</groupId>
             <artifactId>spigot-api</artifactId>
-            <version>1.20.4-R0.1-SNAPSHOT</version>
+            <version>1.21-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>me.clip</groupId>
             <artifactId>placeholderapi</artifactId>
-            <version>2.11.5</version>
+            <version>2.11.6</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>

addon/src/main/java/com/jaimemartz/playerbalanceraddon/PlayerBalancerAddon.java

@@ -17,7 +17,7 @@ public class PlayerBalancerAddon extends JavaPlugin {
     private PluginMessageManager manager;
     private PlayerBalancerPlaceholderExpansion expansion;
     private ConfigurationFile config;
-    private String version = "2.3.5";
+    private String version = "2.3.6";
 
     @Override
     public void onEnable() {

addon/src/main/java/com/jaimemartz/playerbalanceraddon/PluginMessageManager.java

@@ -9,9 +9,11 @@ import com.google.common.io.ByteStreams;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.messaging.PluginMessageListener;
 
+import java.util.Collection;
 import java.util.Iterator;
 import java.util.Objects;
 import java.util.UUID;
+import java.util.concurrent.ConcurrentLinkedQueue;
 import java.util.function.Consumer;
 
 public class PluginMessageManager implements PluginMessageListener {
@@ -38,16 +40,21 @@ public class PluginMessageManager implements PluginMessageListener {
             ByteArrayDataInput in = ByteStreams.newDataInput(message);
             String subchannel = in.readUTF();
 
-            Iterator<Consumer<ByteArrayDataInput>> iterator = contexts.get(
+            Collection<Consumer<ByteArrayDataInput>> consumers = contexts.get(
                     new MessageContext(channel, subchannel, player.getUniqueId())
-            ).iterator();
+            );
 
+            if (consumers != null) {
+                synchronized (consumers) {
+                    Iterator<Consumer<ByteArrayDataInput>> iterator = consumers.iterator();
                     if (iterator.hasNext()) {
                         iterator.next().accept(in);
                         iterator.remove();
                     }
                 }
             }
+        }
+    }
 
     public void connectPlayer(Player player, String section) {
         ByteArrayDataOutput out = ByteStreams.newDataOutput();

balancer-velocity/pom.xml

@@ -6,7 +6,7 @@
 
     <parent>
         <groupId>com.jaimemartz</groupId>
-        <version>2.3.5</version>
+        <version>2.3.6</version>
         <artifactId>playerbalancer-parent</artifactId>
     </parent>
 

balancer-velocity/src/main/java/com/jaimemartz/playerbalancer/velocity/PlayerBalancer.java

@@ -53,7 +53,7 @@ import java.util.Optional;
 @Plugin(
         id = "playerbalancer",
         name = "PlayerBalancer Velocity",
-        version = "2.3.5",
+        version = "2.3.6",
         description = "PlayerBalancer is a plugin for setting up a network with multiple lobbies of different types.",
         authors = {"jaime29010", "BGHDDevelopment", "HappyAreaBean"},
         dependencies = {
@@ -81,7 +81,7 @@ public class PlayerBalancer {
     private final Metrics.Factory metricsFactory;
     private final PluginContainer container;
     private final Path dataDirectory;
-    private String version = "2.3.5";
+    private String version = "2.3.6";
 
     @Inject
     public PlayerBalancer(ProxyServer proxyServer, Logger logger, Metrics.Factory metricsFactory, PluginContainer container, @DataDirectory Path dataDirectory) {

balancer/pom.xml

@@ -6,7 +6,7 @@
 
     <parent>
         <groupId>com.jaimemartz</groupId>
-        <version>2.3.5</version>
+        <version>2.3.6</version>
         <artifactId>playerbalancer-parent</artifactId>
     </parent>
 
@@ -62,7 +62,7 @@
         <dependency>
             <groupId>net.md-5</groupId>
             <artifactId>bungeecord-proxy</artifactId>
-            <version>1.20-R0.3-SNAPSHOT</version>
+            <version>1.21-R0.1-SNAPSHOT</version>
             <type>jar</type>
             <scope>provided</scope>
         </dependency>
@@ -88,7 +88,7 @@
         <dependency>
             <groupId>org.bstats</groupId>
             <artifactId>bstats-bungeecord</artifactId>
-            <version>1.7</version>
+            <version>3.0.2</version>
             <scope>compile</scope>
         </dependency>
     </dependencies>

balancer/src/main/java/com/jaimemartz/playerbalancer/PlayerBalancer.java

@@ -15,7 +15,6 @@ import com.jaimemartz.playerbalancer.ping.StatusManager;
 import com.jaimemartz.playerbalancer.section.SectionManager;
 import com.jaimemartz.playerbalancer.settings.SettingsHolder;
 import com.jaimemartz.playerbalancer.utils.CustomFormatter;
-import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.plugin.Command;
 import net.md_5.bungee.api.plugin.Listener;
 import net.md_5.bungee.api.plugin.Plugin;
@@ -23,12 +22,11 @@ import ninja.leaping.configurate.commented.CommentedConfigurationNode;
 import ninja.leaping.configurate.hocon.HoconConfigurationLoader;
 import ninja.leaping.configurate.loader.ConfigurationLoader;
 import org.bstats.bungeecord.Metrics;
-import org.bstats.bungeecord.Metrics.SingleLineChart;
+import org.bstats.charts.SingleLineChart;
 
 import java.io.*;
 import java.net.HttpURLConnection;
 import java.net.URL;
-import java.net.URLConnection;
 import java.nio.file.Files;
 import java.util.logging.FileHandler;
 import java.util.logging.Level;

partyandfriendsaddon-velocity/pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.bghddevelopment.partyandfriendsaddon</groupId>
     <artifactId>PBServerConnector-Velocity</artifactId>
-    <version>2.3.5</version>
+    <version>2.3.6</version>
     <packaging>jar</packaging>
 
     <name>PartyAndFriendsAddon-Velocity</name>
@@ -63,7 +63,7 @@
         <dependency>
             <groupId>com.jaimemartz</groupId>
             <artifactId>playerbalancer-velocity</artifactId>
-            <version>2.3.5</version>
+            <version>2.3.6</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>

partyandfriendsaddon/pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.bghddevelopment.partyandfriendsaddon</groupId>
     <artifactId>PBServerConnector</artifactId>
-    <version>2.3.5</version>
+    <version>2.3.6</version>
     <packaging>jar</packaging>
 
     <name>PartyAndFriendsAddon</name>
@@ -77,21 +77,21 @@
         <dependency>
             <groupId>net.md-5</groupId>
             <artifactId>bungeecord-api</artifactId>
-            <version>1.17-R0.1-SNAPSHOT</version>
+            <version>1.21-R0.1-SNAPSHOT</version>
             <type>jar</type>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>net.md-5</groupId>
             <artifactId>bungeecord-api</artifactId>
-            <version>1.17-R0.1-SNAPSHOT</version>
+            <version>1.21-R0.1-SNAPSHOT</version>
             <type>javadoc</type>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>com.jaimemartz</groupId>
             <artifactId>playerbalancer</artifactId>
-            <version>2.3.5</version>
+            <version>2.3.6</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.jaimemartz</groupId>
     <artifactId>playerbalancer-parent</artifactId>
-    <version>2.3.5</version>
+    <version>2.3.6</version>
     <packaging>pom</packaging>
 
     <modules>
@@ -77,39 +77,6 @@
                 <artifactId>maven-jar-plugin</artifactId>
                 <version>3.0.2</version>
             </plugin>
-            <!-- Not used ATM
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.0.0</version>
-                <executions>
-                    <execution>
-                        <id>attach-javadocs</id>
-                        <goals>
-                            <goal>aggregate</goal>
-                            <goal>jar</goal>
-                        </goals>
-                    </execution>
-                </executions>
-                <configuration>
-                    <show>public</show>
-                    <failOnError>false</failOnError>
-                </configuration>
-            </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-source-plugin</artifactId>
-                <version>3.0.1</version>
-                <executions>
-                    <execution>
-                        <id>attach-sources</id>
-                        <goals>
-                            <goal>jar</goal>
-                        </goals>
-                    </execution>
-                </executions>
-            </plugin>
-            -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>
@@ -143,7 +110,7 @@
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
-            <version>1.18.26</version>
+            <version>1.18.34</version>
             <scope>provided</scope>
         </dependency>
         <dependency>