Fixed most Checkstyle warnings in the API.

2024-09-29 06:30:16 +02:00 · 2018-10-28 00:41:21 -04:00 · 2018-10-28 00:41:21 -04:00 · 6467335f74
Commit 6467335f74
--- a/api/src/ap/java/com/velocitypowered/api/plugin/ap/PluginAnnotationProcessor.java
+++ b/api/src/ap/java/com/velocitypowered/api/plugin/ap/PluginAnnotationProcessor.java
@ -57,8 +57,8 @@ public class PluginAnnotationProcessor extends AbstractProcessor {
      if (Objects.equals(pluginClassFound, qualifiedName.toString())) {
        if (!warnedAboutMultiplePlugins) {
          environment.getMessager()
-              .printMessage(Diagnostic.Kind.WARNING, "Velocity does not yet currently support " +
-                  "multiple plugins. We are using " + pluginClassFound
+              .printMessage(Diagnostic.Kind.WARNING, "Velocity does not yet currently support "
+                  + "multiple plugins. We are using " + pluginClassFound
                  + " for your plugin's main class.");
          warnedAboutMultiplePlugins = true;
        }
@ -69,8 +69,8 @@ public class PluginAnnotationProcessor extends AbstractProcessor {
      if (!PluginDescription.ID_PATTERN.matcher(plugin.id()).matches()) {
        environment.getMessager().printMessage(Diagnostic.Kind.ERROR, "Invalid ID for plugin "
            + qualifiedName
-            + ". IDs must start alphabetically, have alphanumeric characters, and can " +
-            "contain dashes or underscores.");
+            + ". IDs must start alphabetically, have alphanumeric characters, and can "
+            + "contain dashes or underscores.");
        return false;
      }

--- a/api/src/ap/java/com/velocitypowered/api/plugin/ap/SerializedPluginDescription.java
+++ b/api/src/ap/java/com/velocitypowered/api/plugin/ap/SerializedPluginDescription.java
@ -23,7 +23,7 @@ public class SerializedPluginDescription {
  private final @Nullable List<Dependency> dependencies;
  private final String main;

-  public SerializedPluginDescription(String id, String name, String version, String description,
+  private SerializedPluginDescription(String id, String name, String version, String description,
      String url,
      List<String> authors, List<Dependency> dependencies, String main) {
    this.id = Preconditions.checkNotNull(id, "id");
@ -37,7 +37,7 @@ public class SerializedPluginDescription {
    this.main = Preconditions.checkNotNull(main, "main");
  }

-  public static SerializedPluginDescription from(Plugin plugin, String qualifiedName) {
+  static SerializedPluginDescription from(Plugin plugin, String qualifiedName) {
    List<Dependency> dependencies = new ArrayList<>();
    for (com.velocitypowered.api.plugin.Dependency dependency : plugin.dependencies()) {
      dependencies.add(new Dependency(dependency.id(), dependency.optional()));
@ -89,14 +89,14 @@ public class SerializedPluginDescription {
      return false;
    }
    SerializedPluginDescription that = (SerializedPluginDescription) o;
-    return Objects.equals(id, that.id) &&
-        Objects.equals(name, that.name) &&
-        Objects.equals(version, that.version) &&
-        Objects.equals(description, that.description) &&
-        Objects.equals(url, that.url) &&
-        Objects.equals(authors, that.authors) &&
-        Objects.equals(dependencies, that.dependencies) &&
-        Objects.equals(main, that.main);
+    return Objects.equals(id, that.id)
+        && Objects.equals(name, that.name)
+        && Objects.equals(version, that.version)
+        && Objects.equals(description, that.description)
+        && Objects.equals(url, that.url)
+        && Objects.equals(authors, that.authors)
+        && Objects.equals(dependencies, that.dependencies)
+        && Objects.equals(main, that.main);
  }

  @Override
@ -106,16 +106,16 @@ public class SerializedPluginDescription {

  @Override
  public String toString() {
-    return "SerializedPluginDescription{" +
-        "id='" + id + '\'' +
-        ", name='" + name + '\'' +
-        ", version='" + version + '\'' +
-        ", description='" + description + '\'' +
-        ", url='" + url + '\'' +
-        ", authors=" + authors +
-        ", dependencies=" + dependencies +
-        ", main='" + main + '\'' +
-        '}';
+    return "SerializedPluginDescription{"
+        + "id='" + id + '\''
+        + ", name='" + name + '\''
+        + ", version='" + version + '\''
+        + ", description='" + description + '\''
+        + ", url='" + url + '\''
+        + ", authors=" + authors
+        + ", dependencies=" + dependencies
+        + ", main='" + main + '\''
+        + '}';
  }

  public static class Dependency {
@ -145,8 +145,8 @@ public class SerializedPluginDescription {
        return false;
      }
      Dependency that = (Dependency) o;
-      return optional == that.optional &&
-          Objects.equals(id, that.id);
+      return optional == that.optional
+          && Objects.equals(id, that.id);
    }

    @Override
@ -156,10 +156,10 @@ public class SerializedPluginDescription {

    @Override
    public String toString() {
-      return "Dependency{" +
-          "id='" + id + '\'' +
-          ", optional=" + optional +
-          '}';
+      return "Dependency{"
+          + "id='" + id + '\''
+          + ", optional=" + optional
+          + '}';
    }
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/event/connection/ConnectionHandshakeEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/ConnectionHandshakeEvent.java
@ -20,8 +20,8 @@ public final class ConnectionHandshakeEvent {

  @Override
  public String toString() {
-    return "ConnectionHandshakeEvent{" +
-        "connection=" + connection +
-        '}';
+    return "ConnectionHandshakeEvent{"
+        + "connection=" + connection
+        + '}';
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/event/connection/DisconnectEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/DisconnectEvent.java
@ -21,8 +21,8 @@ public final class DisconnectEvent {

  @Override
  public String toString() {
-    return "DisconnectEvent{" +
-        "player=" + player +
-        '}';
+    return "DisconnectEvent{"
+        + "player=" + player
+        + '}';
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/event/connection/LoginEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/LoginEvent.java
@ -34,9 +34,9 @@ public final class LoginEvent implements ResultedEvent<ResultedEvent.ComponentRe

  @Override
  public String toString() {
-    return "LoginEvent{" +
-        "player=" + player +
-        ", result=" + result +
-        '}';
+    return "LoginEvent{"
+        + "player=" + player
+        + ", result=" + result
+        + '}';
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/event/connection/PluginMessageEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/PluginMessageEvent.java
@ -4,6 +4,8 @@ import com.google.common.base.Preconditions;
 import com.google.common.io.ByteArrayDataInput;
 import com.google.common.io.ByteStreams;
 import com.velocitypowered.api.event.ResultedEvent;
+import com.velocitypowered.api.proxy.Player;
+import com.velocitypowered.api.proxy.ServerConnection;
 import com.velocitypowered.api.proxy.messages.ChannelIdentifier;
 import com.velocitypowered.api.proxy.messages.ChannelMessageSink;
 import com.velocitypowered.api.proxy.messages.ChannelMessageSource;
@ -11,7 +13,7 @@ import java.util.Arrays;

 /**
 * This event is fired when a plugin message is sent to the proxy, either from a client ({@link
- * com.velocitypowered.api.proxy.Player}) or a server ({@link com.velocitypowered.api.proxy.ServerConnection}).
+ * Player}) or a server ({@link ServerConnection}).
 */
 public final class PluginMessageEvent implements ResultedEvent<PluginMessageEvent.ForwardResult> {

@ -21,6 +23,14 @@ public final class PluginMessageEvent implements ResultedEvent<PluginMessageEven
  private final byte[] data;
  private ForwardResult result;

+  /**
+   * Creates a new instance.
+   *
+   * @param source the source of the plugin message
+   * @param target the destination of the plugin message
+   * @param identifier the channel for this plugin message
+   * @param data the payload of the plugin message
+   */
  public PluginMessageEvent(ChannelMessageSource source, ChannelMessageSink target,
      ChannelIdentifier identifier, byte[] data) {
    this.source = Preconditions.checkNotNull(source, "source");
@ -62,13 +72,13 @@ public final class PluginMessageEvent implements ResultedEvent<PluginMessageEven

  @Override
  public String toString() {
-    return "PluginMessageEvent{" +
-        "source=" + source +
-        ", target=" + target +
-        ", identifier=" + identifier +
-        ", data=" + Arrays.toString(data) +
-        ", result=" + result +
-        '}';
+    return "PluginMessageEvent{"
+        + "source=" + source
+        + ", target=" + target
+        + ", identifier=" + identifier
+        + ", data=" + Arrays.toString(data)
+        + ", result=" + result
+        + '}';
  }

  /**
--- a/api/src/main/java/com/velocitypowered/api/event/connection/PostLoginEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/PostLoginEvent.java
@ -4,8 +4,8 @@ import com.google.common.base.Preconditions;
 import com.velocitypowered.api.proxy.Player;

 /**
- * This event is fired once the player has been successfully authenticated and fully initialized and
- * player will be connected to server after this event
+ * This event is fired once the player has been fully initialized and is about to connect to their
+ * first server.
 */
 public final class PostLoginEvent {

--- a/api/src/main/java/com/velocitypowered/api/event/connection/PreLoginEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/PreLoginEvent.java
@ -19,6 +19,11 @@ public final class PreLoginEvent implements ResultedEvent<PreLoginEvent.PreLogin
  private final String username;
  private PreLoginComponentResult result;

+  /**
+   * Creates a new instance.
+   * @param connection the connection logging into the proxy
+   * @param username the player's username
+   */
  public PreLoginEvent(InboundConnection connection, String username) {
    this.connection = Preconditions.checkNotNull(connection, "connection");
    this.username = Preconditions.checkNotNull(username, "username");
@ -45,11 +50,11 @@ public final class PreLoginEvent implements ResultedEvent<PreLoginEvent.PreLogin

  @Override
  public String toString() {
-    return "PreLoginEvent{" +
-        "connection=" + connection +
-        ", username='" + username + '\'' +
-        ", result=" + result +
-        '}';
+    return "PreLoginEvent{"
+        + "connection=" + connection
+        + ", username='" + username + '\''
+        + ", result=" + result
+        + '}';
  }

  /**
@ -126,7 +131,7 @@ public final class PreLoginEvent implements ResultedEvent<PreLoginEvent.PreLogin

    /**
     * Returns a result indicating the connection will be allowed through the proxy, but the
-     * connection will be forced to use offline mode even when proxy running in online mode
+     * connection will be forced to use offline mode even when the proxy is running in online mode.
     *
     * @return the result
     */
--- a/api/src/main/java/com/velocitypowered/api/event/permission/PermissionsSetupEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/permission/PermissionsSetupEvent.java
@ -54,10 +54,10 @@ public final class PermissionsSetupEvent {

  @Override
  public String toString() {
-    return "PermissionsSetupEvent{" +
-        "subject=" + subject +
-        ", defaultProvider=" + defaultProvider +
-        ", provider=" + provider +
-        '}';
+    return "PermissionsSetupEvent{"
+        + "subject=" + subject
+        + ", defaultProvider=" + defaultProvider
+        + ", provider=" + provider
+        + '}';
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/event/player/GameProfileRequestEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/GameProfileRequestEvent.java
@ -18,6 +18,12 @@ public final class GameProfileRequestEvent {
  private final boolean onlineMode;
  private @Nullable GameProfile gameProfile;

+  /**
+   * Creates a new instance.
+   * @param connection the connection connecting to the proxy
+   * @param originalProfile the original {@link GameProfile} for the user
+   * @param onlineMode whether or not the user connected in online or offline mode
+   */
  public GameProfileRequestEvent(InboundConnection connection, GameProfile originalProfile,
      boolean onlineMode) {
    this.connection = Preconditions.checkNotNull(connection, "connection");
@ -57,21 +63,19 @@ public final class GameProfileRequestEvent {
   * Sets the game profile to use for this connection. It is invalid to use this method on an
   * online-mode connection.
   *
-   * @param gameProfile the profile to use for the connection, {@code null} uses the original
-   * profile
+   * @param gameProfile the profile for this connection, {@code null} uses the original profile
   */
  public void setGameProfile(@Nullable GameProfile gameProfile) {
-    Preconditions
-        .checkState(!onlineMode, "Connection is in online mode, profiles can not be faked");
+    Preconditions.checkState(!onlineMode, "Profiles can not be faked in online mode!");
    this.gameProfile = gameProfile;
  }

  @Override
  public String toString() {
-    return "GameProfileRequestEvent{" +
-        "username=" + username +
-        ", gameProfile=" + gameProfile +
-        "}";
+    return "GameProfileRequestEvent{"
+        + "username=" + username
+        + ", gameProfile=" + gameProfile
+        + "}";
  }


--- a/api/src/main/java/com/velocitypowered/api/event/player/PlayerChatEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/PlayerChatEvent.java
@ -42,11 +42,11 @@ public final class PlayerChatEvent implements ResultedEvent<PlayerChatEvent.Chat

  @Override
  public String toString() {
-    return "PlayerChatEvent{" +
-        "player=" + player +
-        ", message=" + message +
-        ", result=" + result +
-        '}';
+    return "PlayerChatEvent{"
+        + "player=" + player
+        + ", message=" + message
+        + ", result=" + result
+        + '}';
  }

  /**
--- a/api/src/main/java/com/velocitypowered/api/event/player/PlayerModInfoEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/PlayerModInfoEvent.java
@ -1,5 +1,6 @@
 package com.velocitypowered.api.event.player;

+import com.google.common.base.MoreObjects;
 import com.google.common.base.Preconditions;
 import com.velocitypowered.api.proxy.Player;
 import com.velocitypowered.api.util.ModInfo;
@ -24,4 +25,12 @@ public final class PlayerModInfoEvent {
  public ModInfo getModInfo() {
    return modInfo;
  }
+
+  @Override
+  public String toString() {
+    return MoreObjects.toStringHelper(this)
+        .add("player", player)
+        .add("modInfo", modInfo)
+        .toString();
+  }
 }
--- a/api/src/main/java/com/velocitypowered/api/event/player/PlayerSettingsChangedEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/PlayerSettingsChangedEvent.java
@ -1,5 +1,6 @@
 package com.velocitypowered.api.event.player;

+import com.google.common.base.MoreObjects;
 import com.google.common.base.Preconditions;
 import com.velocitypowered.api.proxy.Player;
 import com.velocitypowered.api.proxy.player.PlayerSettings;
@ -21,4 +22,12 @@ public final class PlayerSettingsChangedEvent {
  public PlayerSettings getPlayerSettings() {
    return playerSettings;
  }
+
+  @Override
+  public String toString() {
+    return MoreObjects.toStringHelper(this)
+        .add("player", player)
+        .add("playerSettings", playerSettings)
+        .toString();
+  }
 }
--- a/api/src/main/java/com/velocitypowered/api/event/player/ServerConnectedEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/ServerConnectedEvent.java
@ -28,9 +28,9 @@ public final class ServerConnectedEvent {

  @Override
  public String toString() {
-    return "ServerConnectedEvent{" +
-        "player=" + player +
-        ", server=" + server +
-        '}';
+    return "ServerConnectedEvent{"
+        + "player=" + player
+        + ", server=" + server
+        + '}';
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/event/player/ServerPreConnectEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/ServerPreConnectEvent.java
@ -43,11 +43,11 @@ public final class ServerPreConnectEvent implements

  @Override
  public String toString() {
-    return "ServerPreConnectEvent{" +
-        "player=" + player +
-        ", originalServer=" + originalServer +
-        ", result=" + result +
-        '}';
+    return "ServerPreConnectEvent{"
+        + "player=" + player
+        + ", originalServer=" + originalServer
+        + ", result=" + result
+        + '}';
  }

  /**
--- a/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyPingEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyPingEvent.java
@ -31,9 +31,9 @@ public final class ProxyPingEvent {

  @Override
  public String toString() {
-    return "ProxyPingEvent{" +
-        "connection=" + connection +
-        ", ping=" + ping +
-        '}';
+    return "ProxyPingEvent{"
+        + "connection=" + connection
+        + ", ping=" + ping
+        + '}';
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/event/query/ProxyQueryEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/query/ProxyQueryEvent.java
@ -6,7 +6,7 @@ import java.net.InetAddress;
 import org.checkerframework.checker.nullness.qual.NonNull;

 /**
- * This event is fired if proxy is getting queried over GS4 Query protocol
+ * This event is fired if proxy is getting queried over GS4 Query protocol.
 */
 public final class ProxyQueryEvent {

@ -14,6 +14,13 @@ public final class ProxyQueryEvent {
  private final InetAddress querierAddress;
  private QueryResponse response;

+  /**
+   * Creates a new event.
+   *
+   * @param queryType the type of query
+   * @param querierAddress the remote address for the query
+   * @param response the current query response
+   */
  public ProxyQueryEvent(QueryType queryType, InetAddress querierAddress, QueryResponse response) {
    this.queryType = Preconditions.checkNotNull(queryType, "queryType");
    this.querierAddress = Preconditions.checkNotNull(querierAddress, "querierAddress");
@ -21,7 +28,7 @@ public final class ProxyQueryEvent {
  }

  /**
-   * Get query type
+   * Returns the kind of query the remote client is performing.
   *
   * @return query type
   */
@ -31,7 +38,7 @@ public final class ProxyQueryEvent {
  }

  /**
-   * Get querier address
+   * Get the address of the client that sent this query.
   *
   * @return querier address
   */
@ -41,9 +48,9 @@ public final class ProxyQueryEvent {
  }

  /**
-   * Get query response
+   * Returns the current query response.
   *
-   * @return query response
+   * @return the current query response
   */
  @NonNull
  public QueryResponse getResponse() {
@ -51,9 +58,9 @@ public final class ProxyQueryEvent {
  }

  /**
-   * Set query response
+   * Sets a new query response.
   *
-   * @param response query response
+   * @param response the new non-null query response
   */
  public void setResponse(@NonNull QueryResponse response) {
    this.response = Preconditions.checkNotNull(response, "response");
@ -61,20 +68,20 @@ public final class ProxyQueryEvent {

  @Override
  public String toString() {
-    return "ProxyQueryEvent{" +
-        "queryType=" + queryType +
-        ", querierAddress=" + querierAddress +
-        ", response=" + response +
-        '}';
+    return "ProxyQueryEvent{"
+        + "queryType=" + queryType
+        + ", querierAddress=" + querierAddress
+        + ", response=" + response
+        + '}';
  }

  /**
-   * The type of query
+   * Represents the type of query the client is asking for.
   */
  public enum QueryType {
    /**
     * Basic query asks only a subset of information, such as hostname, game type (hardcoded to
-     * <pre>MINECRAFT</pre>), map, current players, max players, proxy port and proxy hostname
+     * <pre>MINECRAFT</pre>), map, current players, max players, proxy port and proxy hostname.
     */
    BASIC,

@ -82,6 +89,6 @@ public final class ProxyQueryEvent {
     * Full query asks pretty much everything present on this event (only hardcoded values cannot be
     * modified here).
     */
-    FULL;
+    FULL
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/permission/Tristate.java
+++ b/api/src/main/java/com/velocitypowered/api/permission/Tristate.java
@ -16,22 +16,22 @@ import org.checkerframework.checker.nullness.qual.Nullable;
 public enum Tristate {

  /**
-   * A value indicating a positive setting
+   * A value indicating a positive setting.
   */
  TRUE(true),

  /**
-   * A value indicating a negative (negated) setting
+   * A value indicating a negative (negated) setting.
   */
  FALSE(false),

  /**
-   * A value indicating a non-existent setting
+   * A value indicating a non-existent setting.
   */
  UNDEFINED(false);

  /**
-   * Returns a {@link Tristate} from a boolean
+   * Returns a {@link Tristate} from a boolean.
   *
   * @param val the boolean value
   * @return {@link #TRUE} or {@link #FALSE}, if the value is <code>true</code> or
--- a/api/src/main/java/com/velocitypowered/api/plugin/Dependency.java
+++ b/api/src/main/java/com/velocitypowered/api/plugin/Dependency.java
@ -5,7 +5,7 @@ import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;

 /**
- * Represents a dependency for a {@link Plugin}
+ * Indicates that the {@link Plugin} depends on another plugin in order to enable.
 */
@Retention(RetentionPolicy.RUNTIME)
@Target({})
@ -20,9 +20,10 @@ public @interface Dependency {
  String id();

  /**
-   * If this dependency is optional for the plugin to work. By default this is {@code false}.
+   * Whether or not the dependency is not required to enable this plugin. By default this is
+   * {@code false}, meaning that the dependency is required to enable this plugin.
   *
-   * @return true if the dependency is optional for the plugin to work
+   * @return true if the dependency is not required for the plugin to work
   */
  boolean optional() default false;
 }
--- a/api/src/main/java/com/velocitypowered/api/plugin/Plugin.java
+++ b/api/src/main/java/com/velocitypowered/api/plugin/Plugin.java
@ -13,9 +13,8 @@ import java.lang.annotation.Target;
 public @interface Plugin {

  /**
-   * The ID of the plugin. This ID should be unique as to not conflict with other plugins.
-   *
-   * The plugin ID must match the {@link PluginDescription#ID_PATTERN}.
+   * The ID of the plugin. This ID should be unique as to not conflict with other plugins. The
+   * plugin ID must match the {@link PluginDescription#ID_PATTERN}.
   *
   * @return the ID for this plugin
   */
--- a/api/src/main/java/com/velocitypowered/api/plugin/meta/PluginDependency.java
+++ b/api/src/main/java/com/velocitypowered/api/plugin/meta/PluginDependency.java
@ -19,6 +19,12 @@ public final class PluginDependency {

  private final boolean optional;

+  /**
+   * Creates a new instance.
+   * @param id the plugin ID
+   * @param version an optional version
+   * @param optional whether or not this dependency is optional
+   */
  public PluginDependency(String id, @Nullable String version, boolean optional) {
    this.id = checkNotNull(id, "id");
    checkArgument(!id.isEmpty(), "id cannot be empty");
@ -27,7 +33,7 @@ public final class PluginDependency {
  }

  /**
-   * Returns the plugin ID of this {@link PluginDependency}
+   * Returns the plugin ID of this {@link PluginDependency}.
   *
   * @return the plugin ID
   */
@ -62,9 +68,9 @@ public final class PluginDependency {
      return false;
    }
    PluginDependency that = (PluginDependency) o;
-    return optional == that.optional &&
-        Objects.equals(id, that.id) &&
-        Objects.equals(version, that.version);
+    return optional == that.optional
+        && Objects.equals(id, that.id)
+        && Objects.equals(version, that.version);
  }

  @Override
@ -74,10 +80,10 @@ public final class PluginDependency {

  @Override
  public String toString() {
-    return "PluginDependency{" +
-        "id='" + id + '\'' +
-        ", version='" + version + '\'' +
-        ", optional=" + optional +
-        '}';
+    return "PluginDependency{"
+        + "id='" + id + '\''
+        + ", version='" + version + '\''
+        + ", optional=" + optional
+        + '}';
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/proxy/ConnectionRequestBuilder.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/ConnectionRequestBuilder.java
@ -6,8 +6,8 @@ import java.util.concurrent.CompletableFuture;
 import net.kyori.text.Component;

 /**
- * Provides a fluent interface to compose and send a connection request to another server behind the
- * proxy. A connection request is created using {@link Player#createConnectionRequest(RegisteredServer)}.
+ * Provides a fluent interface to send a connection request to another server on the proxy. A
+ * connection request is created using {@link Player#createConnectionRequest(RegisteredServer)}.
 */
 public interface ConnectionRequestBuilder {

--- a/api/src/main/java/com/velocitypowered/api/proxy/Player.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/Player.java
@ -43,7 +43,7 @@ public interface Player extends CommandSource, InboundConnection, ChannelMessage
  Optional<ServerConnection> getCurrentServer();

  /**
-   * Returns the player settings
+   * Returns the player's client settings.
   *
   * @return the settings
   */
@ -57,7 +57,7 @@ public interface Player extends CommandSource, InboundConnection, ChannelMessage
  Optional<ModInfo> getModInfo();

  /**
-   * Returns the current player's ping
+   * Returns the current player's ping.
   *
   * @return the player's ping or -1 if ping information is currently unknown
   */
--- a/api/src/main/java/com/velocitypowered/api/proxy/config/ProxyConfig.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/config/ProxyConfig.java
@ -1,5 +1,6 @@
 package com.velocitypowered.api.proxy.config;

+import com.velocitypowered.api.proxy.ProxyServer;
 import com.velocitypowered.api.util.Favicon;
 import java.util.List;
 import java.util.Map;
@ -7,54 +8,54 @@ import java.util.Optional;
 import net.kyori.text.Component;

 /**
- * Provides an interface to a proxy configuration
+ * Exposes certain proxy configuration information that plugins may use.
 */
 public interface ProxyConfig {

  /**
-   * Whether GameSpy 4 queries are accepted by the proxy
+   * Whether GameSpy 4 queries are accepted by the proxy.
   *
   * @return queries enabled
   */
  boolean isQueryEnabled();

  /**
-   * Get the port GameSpy 4 queries are accepted on
+   * Get the port GameSpy 4 queries are accepted on.
   *
   * @return the query port
   */
  int getQueryPort();

  /**
-   * Get the map name reported to GameSpy 4 query services
+   * Get the map name reported to GameSpy 4 query services.
   *
   * @return the map name
   */
  String getQueryMap();

  /**
-   * Whether GameSpy 4 queries should show plugins installed on Velocity by default
+   * Whether GameSpy 4 queries should show plugins installed on Velocity by default.
   *
   * @return show plugins in query
   */
  boolean shouldQueryShowPlugins();

  /**
-   * Get the MOTD component shown in the tab list
+   * Get the MOTD component shown in the tab list.
   *
   * @return the motd component
   */
  Component getMotdComponent();

  /**
-   * Get the maximum players shown in the tab list
+   * Get the maximum players shown in the tab list.
   *
   * @return max players
   */
  int getShowMaxPlayers();

  /**
-   * Get whether the proxy is online mode. This determines if players are authenticated with Mojang
+   * Get whether the proxy is online mode. This determines if players are authenticated with Mojang.
   * servers.
   *
   * @return online mode enabled
@ -62,70 +63,72 @@ public interface ProxyConfig {
  boolean isOnlineMode();

  /**
-   * Get a Map of all servers registered on this proxy
+   * Get a Map of all servers registered in <code>velocity.toml</code>. This method does
+   * <strong>not</strong> return all the servers currently in memory, although in most cases it
+   * does. For a view of all registered servers, see {@link ProxyServer#getAllServers()}.
   *
   * @return registered servers map
   */
  Map<String, String> getServers();

  /**
-   * Get the order of servers that players will be connected to
+   * Get the order of servers that players will be connected to.
   *
   * @return connection order list
   */
  List<String> getAttemptConnectionOrder();

  /**
-   * Get forced servers mapped to given virtual host
+   * Get forced servers mapped to a given virtual host.
   *
   * @return list of server names
   */
  Map<String, List<String>> getForcedHosts();

  /**
-   * Get the minimum compression threshold for packets
+   * Get the minimum compression threshold for packets.
   *
   * @return the compression threshold
   */
  int getCompressionThreshold();

  /**
-   * Get the level of compression that packets will be compressed to
+   * Get the level of compression that packets will be compressed to.
   *
   * @return the compression level
   */
  int getCompressionLevel();

  /**
-   * Get the limit for how long a player must wait to log back in
+   * Get the limit for how long a player must wait to log back in.
   *
   * @return the login rate limit (in milliseconds)
   */
  int getLoginRatelimit();

  /**
-   * Get the proxy favicon shown in the tablist
+   * Get the proxy favicon shown in the tablist.
   *
   * @return optional favicon
   */
  Optional<Favicon> getFavicon();

  /**
-   * Get whether this proxy displays that it supports Forge/FML
+   * Get whether this proxy displays that it supports Forge/FML.
   *
   * @return forge announce enabled
   */
  boolean isAnnounceForge();

  /**
-   * Get how long this proxy will wait until performing a read timeout
+   * Get how long this proxy will wait for a connection to be established before timing it out.
   *
   * @return connection timeout (in milliseconds)
   */
  int getConnectTimeout();

  /**
-   * Get how long this proxy will wait until performing a read timeout
+   * Get how long this proxy will wait until performing a read timeout.
   *
   * @return read timeout (in milliseconds)
   */
--- a/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelIdentifier.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelIdentifier.java
@ -1,7 +1,7 @@
 package com.velocitypowered.api.proxy.messages;

 /**
- * Represents a kind of channel identifier.
+ * Represents a kind of channel identifier for use with plugin messaging.
 */
 public interface ChannelIdentifier {

--- a/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelRegistrar.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelRegistrar.java
@ -7,14 +7,15 @@ package com.velocitypowered.api.proxy.messages;
 public interface ChannelRegistrar {

  /**
-   * Registers the specified message identifiers to listen on for the
+   * Registers the specified message identifiers to listen on so you can intercept plugin messages
+   * on the channel using {@link com.velocitypowered.api.event.connection.PluginMessageEvent}.
   *
   * @param identifiers the channel identifiers to register
   */
  void register(ChannelIdentifier... identifiers);

  /**
-   * Unregisters the handler for the specified channel.
+   * Removes the intent to listen for the specified channel.
   *
   * @param identifiers the identifiers to unregister
   */
--- a/api/src/main/java/com/velocitypowered/api/proxy/messages/MinecraftChannelIdentifier.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/messages/MinecraftChannelIdentifier.java
@ -72,8 +72,8 @@ public final class MinecraftChannelIdentifier implements ChannelIdentifier {
      return false;
    }
    MinecraftChannelIdentifier that = (MinecraftChannelIdentifier) o;
-    return Objects.equals(namespace, that.namespace) &&
-        Objects.equals(name, that.name);
+    return Objects.equals(namespace, that.namespace)
+        && Objects.equals(name, that.name);
  }

  @Override
--- a/api/src/main/java/com/velocitypowered/api/proxy/player/TabListEntry.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/player/TabListEntry.java
@ -45,15 +45,16 @@ public interface TabListEntry {

  /**
   * Returns the latency for {@code this} entry.
-   * <p>The icon shown in the tab list is calculated by the latency in the following way:<p>
+   *
+   * <p>The icon shown in the tab list is calculated by the latency as follows:</p>
+   *
   * <ul>
-   * <li>A negative latency will display the no connection icon</li>
-   * <li>0-150 will display 5 bars</li>
-   * <li>150-300 will display 4 bars</li>
-   * <li>300-600 will display 3 bars</li>
-   * <li>600-1000 will display 2 bars</li>
-   * <li>A latency move than 1 second will display 1 bar</li>
-   * <li></li>
+   *  <li>A negative latency will display the no connection icon</li>
+   *  <li>0-150 will display 5 bars</li>
+   *  <li>150-300 will display 4 bars</li>
+   *  <li>300-600 will display 3 bars</li>
+   *  <li>600-1000 will display 2 bars</li>
+   *  <li>A latency move than 1 second will display 1 bar</li>
   * </ul>
   *
   * @return latency set for {@code this} entry
@ -61,7 +62,7 @@ public interface TabListEntry {
  int getLatency();

  /**
-   * Sets the latency for {@code this} entry to the specified value
+   * Sets the latency for {@code this} entry to the specified value.
   *
   * @param latency to changed to
   * @return {@code this}, for chaining
@ -71,6 +72,7 @@ public interface TabListEntry {

  /**
   * Gets the game mode {@code this} entry has been set to.
+   *
   * <p>The number corresponds to the game mode in the following way:</p>
   * <ol start="0">
   * <li>Survival</li>
@ -142,7 +144,7 @@ public interface TabListEntry {
    }

    /**
-     * Sets the displayed name of the {@link TabListEntry}
+     * Sets the displayed name of the {@link TabListEntry}.
     *
     * @param displayName to set
     * @return {@code this}, for chaining
@ -154,7 +156,7 @@ public interface TabListEntry {
    }

    /**
-     * Sets the latency of the {@link TabListEntry}
+     * Sets the latency of the {@link TabListEntry}.
     *
     * @param latency to set
     * @return {@code this}, for chaining
@ -166,7 +168,7 @@ public interface TabListEntry {
    }

    /**
-     * Sets the game mode of the {@link TabListEntry}
+     * Sets the game mode of the {@link TabListEntry}.
     *
     * @param gameMode to set
     * @return {@code this}, for chaining
--- a/api/src/main/java/com/velocitypowered/api/proxy/server/QueryResponse.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/server/QueryResponse.java
@ -1,5 +1,6 @@
 package com.velocitypowered.api.proxy.server;

+import com.google.common.base.MoreObjects;
 import com.google.common.base.Preconditions;
 import com.google.common.collect.ImmutableList;
 import com.velocitypowered.api.proxy.config.ProxyConfig;
@ -7,6 +8,7 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.List;
+import java.util.Optional;
 import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
 import org.checkerframework.checker.nullness.qual.Nullable;

@ -90,7 +92,7 @@ public final class QueryResponse {
  }

  /**
-   * Get proxy (public facing) hostname
+   * Get proxy (public facing) hostname.
   *
   * @return proxy hostname
   */
@ -99,7 +101,7 @@ public final class QueryResponse {
  }

  /**
-   * Get proxy (public facing) port
+   * Get proxy (public facing) port.
   *
   * @return proxy port
   */
@ -136,7 +138,7 @@ public final class QueryResponse {


  /**
-   * Creates a new {@link Builder} instance from data represented by this response
+   * Creates a new {@link Builder} instance from data represented by this response.
   *
   * @return {@link QueryResponse} builder
   */
@ -155,7 +157,7 @@ public final class QueryResponse {
  }

  /**
-   * Creates a new {@link Builder} instance
+   * Creates a new {@link Builder} instance.
   *
   * @return {@link QueryResponse} builder
   */
@ -225,6 +227,11 @@ public final class QueryResponse {
      return this;
    }

+    /**
+     * Sets the port where this proxy is running.
+     * @param proxyPort the port where the proxy is running
+     * @return this instance, for chaining
+     */
    public Builder proxyPort(int proxyPort) {
      Preconditions
          .checkArgument(proxyPort >= 1 && proxyPort <= 65535, "proxyPort must be between 1-65535");
@ -262,13 +269,19 @@ public final class QueryResponse {
      return this;
    }

+    /**
+     * Clears all currently set plugins.
+     *
+     * @return this builder, for chaining
+     */
    public Builder clearPlugins() {
      this.plugins.clear();
      return this;
    }

    /**
-     * Builds new {@link QueryResponse} with supplied data
+     * Builds a new {@link QueryResponse} with the supplied data. The current instance can be reused
+     * after this method is called.
     *
     * @return response
     */
@ -289,37 +302,36 @@ public final class QueryResponse {
  }

  /**
-   * Plugin information
+   * Represents a plugin in the query response.
   */
  public static class PluginInformation {

-    private String name;
-    private String version;
+    private final String name;
+    private final @Nullable String version;

-    public PluginInformation(String name, String version) {
+    PluginInformation(String name, @Nullable String version) {
      this.name = Preconditions.checkNotNull(name, "name");
-      this.version = Preconditions.checkNotNull(version, "version");
+      this.version = version;
    }

    public String getName() {
      return name;
    }

-    public void setName(String name) {
-      this.name = name;
-    }
-
-    public void setVersion(@Nullable String version) {
-      this.version = version;
-    }
-
-    @Nullable
-    public String getVersion() {
-      return version;
+    public Optional<String> getVersion() {
+      return Optional.ofNullable(version);
    }

    public static PluginInformation of(String name, @Nullable String version) {
      return new PluginInformation(name, version);
    }
+
+    @Override
+    public String toString() {
+      return MoreObjects.toStringHelper(this)
+          .add("name", name)
+          .add("version", version)
+          .toString();
+    }
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/proxy/server/ServerInfo.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/server/ServerInfo.java
@ -35,10 +35,10 @@ public final class ServerInfo {

  @Override
  public String toString() {
-    return "ServerInfo{" +
-        "name='" + name + '\'' +
-        ", address=" + address +
-        '}';
+    return "ServerInfo{"
+        + "name='" + name + '\''
+        + ", address=" + address
+        + '}';
  }

  @Override
@ -50,8 +50,8 @@ public final class ServerInfo {
      return false;
    }
    ServerInfo that = (ServerInfo) o;
-    return Objects.equals(name, that.name) &&
-        Objects.equals(address, that.address);
+    return Objects.equals(name, that.name)
+        && Objects.equals(address, that.address);
  }

  @Override
--- a/api/src/main/java/com/velocitypowered/api/proxy/server/ServerPing.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/server/ServerPing.java
@ -1,5 +1,6 @@
 package com.velocitypowered.api.proxy.server;

+import com.google.common.base.MoreObjects;
 import com.google.common.base.Preconditions;
 import com.google.common.collect.ImmutableList;
 import com.velocitypowered.api.util.Favicon;
@ -59,14 +60,18 @@ public final class ServerPing {

  @Override
  public String toString() {
-    return "ServerPing{" +
-        "version=" + version +
-        ", players=" + players +
-        ", description=" + description +
-        ", favicon='" + favicon + '\'' +
-        '}';
+    return "ServerPing{"
+        + "version=" + version
+        + ", players=" + players
+        + ", description=" + description
+        + ", favicon='" + favicon + '\''
+        + '}';
  }

+  /**
+   * Returns a copy of this {@link ServerPing} instance as a builder so that it can be modified.
+   * @return a copy of this instance as a {@link Builder}
+   */
  public Builder asBuilder() {
    Builder builder = new Builder();
    builder.version = version;
@ -171,6 +176,11 @@ public final class ServerPing {
      return this;
    }

+    /**
+     * Uses the information from this builder to create a new {@link ServerPing} instance. The
+     * builder can be re-used after this event has been called.
+     * @return a new {@link ServerPing} instance
+     */
    public ServerPing build() {
      if (this.version == null) {
        throw new IllegalStateException("version not specified");
@ -217,18 +227,18 @@ public final class ServerPing {

    @Override
    public String toString() {
-      return "Builder{" +
-          "version=" + version +
-          ", onlinePlayers=" + onlinePlayers +
-          ", maximumPlayers=" + maximumPlayers +
-          ", samplePlayers=" + samplePlayers +
-          ", modType=" + modType +
-          ", mods=" + mods +
-          ", description=" + description +
-          ", favicon=" + favicon +
-          ", nullOutPlayers=" + nullOutPlayers +
-          ", nullOutModinfo=" + nullOutModinfo +
-          '}';
+      return MoreObjects.toStringHelper(this)
+          .add("version", version)
+          .add("onlinePlayers", onlinePlayers)
+          .add("maximumPlayers", maximumPlayers)
+          .add("samplePlayers", samplePlayers)
+          .add("modType", modType)
+          .add("mods", mods)
+          .add("description", description)
+          .add("favicon", favicon)
+          .add("nullOutPlayers", nullOutPlayers)
+          .add("nullOutModinfo", nullOutModinfo)
+          .toString();
    }
  }

@ -237,9 +247,14 @@ public final class ServerPing {
    private final int protocol;
    private final String name;

+    /**
+     * Creates a new instance.
+     * @param protocol the protocol version as an integer
+     * @param name a friendly name for the protocol version
+     */
    public Version(int protocol, String name) {
      this.protocol = protocol;
-      this.name = name;
+      this.name = Preconditions.checkNotNull(name, "name");
    }

    public int getProtocol() {
@ -252,10 +267,10 @@ public final class ServerPing {

    @Override
    public String toString() {
-      return "Version{" +
-          "protocol=" + protocol +
-          ", name='" + name + '\'' +
-          '}';
+      return "Version{"
+          + "protocol=" + protocol
+          + ", name='" + name + '\''
+          + '}';
    }
  }

@ -265,6 +280,12 @@ public final class ServerPing {
    private final int max;
    private final List<SamplePlayer> sample;

+    /**
+     * Creates a new instance.
+     * @param online the number of online players
+     * @param max the maximum number of players
+     * @param sample a sample of players on the server
+     */
    public Players(int online, int max, List<SamplePlayer> sample) {
      this.online = online;
      this.max = max;
@ -285,11 +306,11 @@ public final class ServerPing {

    @Override
    public String toString() {
-      return "Players{" +
-          "online=" + online +
-          ", max=" + max +
-          ", sample=" + sample +
-          '}';
+      return "Players{"
+          + "online=" + online
+          + ", max=" + max
+          + ", sample=" + sample
+          + '}';
    }
  }

@ -313,10 +334,10 @@ public final class ServerPing {

    @Override
    public String toString() {
-      return "SamplePlayer{" +
-          "name='" + name + '\'' +
-          ", id=" + id +
-          '}';
+      return "SamplePlayer{"
+          + "name='" + name + '\''
+          + ", id=" + id
+          + '}';
    }
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/util/Favicon.java
+++ b/api/src/main/java/com/velocitypowered/api/util/Favicon.java
@ -59,9 +59,9 @@ public final class Favicon {

  @Override
  public String toString() {
-    return "Favicon{" +
-        "base64Url='" + base64Url + '\'' +
-        '}';
+    return "Favicon{"
+        + "base64Url='" + base64Url + '\''
+        + '}';
  }

  /**
@ -72,9 +72,8 @@ public final class Favicon {
   */
  public static Favicon create(BufferedImage image) {
    Preconditions.checkNotNull(image, "image");
-    Preconditions
-        .checkArgument(image.getWidth() == 64 && image.getHeight() == 64, "Image does not have" +
-            " 64x64 dimensions (found %sx%s)", image.getWidth(), image.getHeight());
+    Preconditions.checkArgument(image.getWidth() == 64 && image.getHeight() == 64,
+        "Image is not 64x64(found %sx%s)", image.getWidth(), image.getHeight());
    ByteArrayOutputStream os = new ByteArrayOutputStream();
    try {
      ImageIO.write(image, "PNG", os);
--- a/api/src/main/java/com/velocitypowered/api/util/GameProfile.java
+++ b/api/src/main/java/com/velocitypowered/api/util/GameProfile.java
@ -50,11 +50,11 @@ public final class GameProfile {

  @Override
  public String toString() {
-    return "GameProfile{" +
-        "id='" + id + '\'' +
-        ", name='" + name + '\'' +
-        ", properties=" + properties +
-        '}';
+    return "GameProfile{"
+        + "id='" + id + '\''
+        + ", name='" + name + '\''
+        + ", properties=" + properties
+        + '}';
  }

  public static final class Property {
@ -83,11 +83,11 @@ public final class GameProfile {

    @Override
    public String toString() {
-      return "Property{" +
-          "name='" + name + '\'' +
-          ", value='" + value + '\'' +
-          ", signature='" + signature + '\'' +
-          '}';
+      return "Property{"
+          + "name='" + name + '\''
+          + ", value='" + value + '\''
+          + ", signature='" + signature + '\''
+          + '}';
    }
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/util/ModInfo.java
+++ b/api/src/main/java/com/velocitypowered/api/util/ModInfo.java
@ -26,10 +26,10 @@ public final class ModInfo {

  @Override
  public String toString() {
-    return "ModInfo{" +
-        "type='" + type + '\'' +
-        ", modList=" + modList +
-        '}';
+    return "ModInfo{"
+        + "type='" + type + '\''
+        + ", modList=" + modList
+        + '}';
  }

  public static final class Mod {
@ -52,10 +52,10 @@ public final class ModInfo {

    @Override
    public String toString() {
-      return "Mod{" +
-          "id='" + id + '\'' +
-          ", version='" + version + '\'' +
-          '}';
+      return "Mod{"
+          + "id='" + id + '\''
+          + ", version='" + version + '\''
+          + '}';
    }
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/util/ProxyVersion.java
+++ b/api/src/main/java/com/velocitypowered/api/util/ProxyVersion.java
@ -13,6 +13,13 @@ public final class ProxyVersion {
  private final String vendor;
  private final String version;

+  /**
+   * Creates a new {@link ProxyVersion} instance.
+   *
+   * @param name the name for the proxy implementation
+   * @param vendor the vendor for the proxy implementation
+   * @param version the version for the proxy implementation
+   */
  public ProxyVersion(String name, String vendor, String version) {
    this.name = Preconditions.checkNotNull(name, "name");
    this.vendor = Preconditions.checkNotNull(vendor, "vendor");
@ -40,9 +47,9 @@ public final class ProxyVersion {
      return false;
    }
    ProxyVersion that = (ProxyVersion) o;
-    return Objects.equals(name, that.name) &&
-        Objects.equals(vendor, that.vendor) &&
-        Objects.equals(version, that.version);
+    return Objects.equals(name, that.name)
+        && Objects.equals(vendor, that.vendor)
+        && Objects.equals(version, that.version);
  }

  @Override
@ -52,10 +59,10 @@ public final class ProxyVersion {

  @Override
  public String toString() {
-    return "ProxyVersion{" +
-        "name='" + name + '\'' +
-        ", vendor='" + vendor + '\'' +
-        ", version='" + version + '\'' +
-        '}';
+    return "ProxyVersion{"
+        + "name='" + name + '\''
+        + ", vendor='" + vendor + '\''
+        + ", version='" + version + '\''
+        + '}';
  }
 }
--- a/api/src/main/java/com/velocitypowered/api/util/UuidUtils.java
+++ b/api/src/main/java/com/velocitypowered/api/util/UuidUtils.java
@ -38,8 +38,10 @@ public final class UuidUtils {
   */
  public static String toUndashed(final UUID uuid) {
    Preconditions.checkNotNull(uuid, "uuid");
-    return Strings.padStart(Long.toHexString(uuid.getMostSignificantBits()), 16, '0') +
-        Strings.padStart(Long.toHexString(uuid.getLeastSignificantBits()), 16, '0');
+    String msbStr = Long.toHexString(uuid.getMostSignificantBits());
+    String lsbStr = Long.toHexString(uuid.getLeastSignificantBits());
+    return Strings.padStart(msbStr, 16, '0') + Strings.padStart(lsbStr,
+        16, '0');
  }

  /**
--- a/api/src/main/java/com/velocitypowered/api/util/title/TextTitle.java
+++ b/api/src/main/java/com/velocitypowered/api/util/title/TextTitle.java
@ -1,5 +1,6 @@
 package com.velocitypowered.api.util.title;

+import com.google.common.base.MoreObjects;
 import com.google.common.base.Preconditions;
 import java.util.Objects;
 import java.util.Optional;
@ -110,24 +111,24 @@ public final class TextTitle implements Title {
      return false;
    }
    TextTitle textTitle = (TextTitle) o;
-    return stay == textTitle.stay &&
-        fadeIn == textTitle.fadeIn &&
-        fadeOut == textTitle.fadeOut &&
-        resetBeforeSend == textTitle.resetBeforeSend &&
-        Objects.equals(title, textTitle.title) &&
-        Objects.equals(subtitle, textTitle.subtitle);
+    return stay == textTitle.stay
+        && fadeIn == textTitle.fadeIn
+        && fadeOut == textTitle.fadeOut
+        && resetBeforeSend == textTitle.resetBeforeSend
+        && Objects.equals(title, textTitle.title)
+        && Objects.equals(subtitle, textTitle.subtitle);
  }

  @Override
  public String toString() {
-    return "TextTitle{" +
-        "title=" + title +
-        ", subtitle=" + subtitle +
-        ", stay=" + stay +
-        ", fadeIn=" + fadeIn +
-        ", fadeOut=" + fadeOut +
-        ", resetBeforeSend=" + resetBeforeSend +
-        '}';
+    return MoreObjects.toStringHelper(this)
+        .add("title", title)
+        .add("subtitle", subtitle)
+        .add("stay", stay)
+        .add("fadeIn", fadeIn)
+        .add("fadeOut", fadeOut)
+        .add("resetBeforeSend", resetBeforeSend)
+        .toString();
  }

  @Override
@ -238,14 +239,14 @@ public final class TextTitle implements Title {

    @Override
    public String toString() {
-      return "Builder{" +
-          "title=" + title +
-          ", subtitle=" + subtitle +
-          ", stay=" + stay +
-          ", fadeIn=" + fadeIn +
-          ", fadeOut=" + fadeOut +
-          ", resetBeforeSend=" + resetBeforeSend +
-          '}';
+      return MoreObjects.toStringHelper(this)
+          .add("title", title)
+          .add("subtitle", subtitle)
+          .add("stay", stay)
+          .add("fadeIn", fadeIn)
+          .add("fadeOut", fadeOut)
+          .add("resetBeforeSend", resetBeforeSend)
+          .toString();
    }
  }
 }