Run spotless.

game-app/game-core/src/main/java/games/strategy/engine/data/Territory.java

@@ -11,6 +11,7 @@ public class Territory extends NamedAttachable implements NamedUnitHolder, Compa
   private static final long serialVersionUID = -6390555051736721082L;
 
   private final boolean water;
+
   /**
    * The territory owner; defaults to {@link PlayerList#getNullPlayer()} if the territory is not
    * owned.

game-app/game-core/src/main/java/games/strategy/engine/data/changefactory/AddUnits.java

@@ -19,6 +19,7 @@ public class AddUnits extends Change {
   private final String name;
   private final Collection<Unit> units;
   private final String type;
+
   /**
    * The unit's owner can be modified sometime after this Change is created but before it is
    * performed. To ensure that the newly created units have the correct ownership, their original

game-app/game-core/src/main/java/games/strategy/engine/data/changefactory/RemoveUnits.java

@@ -17,6 +17,7 @@ public class RemoveUnits extends Change {
   private final String name;
   private final Collection<Unit> units;
   private final String type;
+
   /**
    * The unit's owner can be modified sometime after this Change is created but before it is
    * performed. To ensure that the newly created units have the correct ownership, their original

game-app/game-core/src/main/java/games/strategy/engine/data/changefactory/units/UnitDamageReceivedChange.java

@@ -20,6 +20,7 @@ public class UnitDamageReceivedChange extends Change {
 
   /** Maps unit ids to the total damage they have */
   private final Map<String, Integer> newTotalDamage;
+
   /** Maps unit ids to the total damage they used to have */
   private final Map<String, Integer> oldTotalDamage;
 

game-app/game-core/src/main/java/games/strategy/engine/data/unit/ability/CombatUnitAbility.java

@@ -88,6 +88,7 @@ enum Suicide {
   @Getter(value = AccessLevel.NONE)
   @Builder.Default
   Suicide suicideOnOffense = Suicide.NONE;
+
   /** When should this unit commit suicide on defense */
   @Getter(value = AccessLevel.NONE)
   @Builder.Default

game-app/game-core/src/main/java/games/strategy/engine/data/unit/ability/ConvertUnitAbility.java

@@ -24,6 +24,7 @@ enum Team {
   }
 
   @Nonnull String name;
+
   /** The unit types that have this ability */
   @NonFinal Collection<UnitType> attachedUnitTypes;
 

game-app/game-core/src/main/java/games/strategy/engine/framework/HtmlUtils.java

@@ -4,6 +4,7 @@
 
 public class HtmlUtils {
   private HtmlUtils() {}
+
   /**
    * @param text Text to be wrapped with html-tags
    * @return Wrapped text

game-app/game-core/src/main/java/games/strategy/engine/framework/ServerGame.java

@@ -81,6 +81,7 @@ public class ServerGame extends AbstractGame {
    * startgame(...) method from returning.
    */
   private final CountDownLatch delegateExecutionStoppedLatch = new CountDownLatch(1);
+
   /** Has the delegate signaled that delegate execution should stop. */
   private volatile boolean delegateExecutionStopped = false;
 

game-app/game-core/src/main/java/games/strategy/engine/framework/map/download/ContentReader.java

@@ -1,4 +1,5 @@
 package games.strategy.engine.framework.map.download;
+
 // TODO: move to package games.strategy.engine.framework.map.download.client
 
 import static com.google.common.base.Preconditions.checkNotNull;

game-app/game-core/src/main/java/games/strategy/engine/framework/map/download/MapDownloadProgressListener.java

@@ -12,6 +12,7 @@
 final class MapDownloadProgressListener {
   private final MapDownloadItem download;
   private final JProgressBar progressBar;
+
   /** The amount total that we will be downloading. */
   private final long downloadLength;
 

game-app/game-core/src/main/java/games/strategy/engine/framework/startup/WatcherThreadMessaging.java

@@ -20,6 +20,7 @@ public interface WatcherThreadMessaging {
           + "TripleA comes out.)\n"
           + "And that your Router is configured to send TCP traffic the correct port "
           + " to your local ip address.";
+
   /**
    * When a host posts a game to the lobby, the lobby will verify connectivity to the host via a
    * 'reverse connection' back to the game host. If the reverse connection fails then this method is

game-app/game-core/src/main/java/games/strategy/engine/framework/startup/mc/ServerConnectionProps.java

@@ -16,8 +16,10 @@
 public class ServerConnectionProps {
   /** Player name, the desired name for the current player connecting to remote host. */
   @Nonnull private final String name;
+
   /** Remote host address. */
   @Nonnull private final Integer port;
+
   /**
    * Password to use to connect to the remotely hosted game, this is set by the host of the game.
    */

game-app/game-core/src/main/java/games/strategy/engine/framework/startup/ui/LobbyWatcherKeepAliveTask.java

@@ -27,10 +27,13 @@
 class LobbyWatcherKeepAliveTask implements Runnable {
   /** The current gameId, updated if we re-post. */
   @Nonnull private String gameId;
+
   /** Call this after re-posting so we can update with a new game id. */
   @Nonnull private final Consumer<String> gameIdSetter;
+
   /** Call this to send a keep-alive request to server. */
   @Nonnull private final Predicate<String> keepAliveSender;
+
   /** Call this to re-post the current game, obtains a new game id. */
   @Nonnull private final Supplier<GamePostingResponse> gamePoster;
 

game-app/game-core/src/main/java/games/strategy/engine/framework/ui/background/TaskRunner.java

@@ -29,6 +29,7 @@ public class TaskRunner<E extends Exception> {
    * cancelled and this is invoked with the exception that occurred.
    */
   @Nonnull private final Consumer<E> exceptionHandler;
+
   /**
    * Title of the wait spinner window that is displayed to user while a background action is being
    * executed.

game-app/game-core/src/main/java/games/strategy/engine/history/change/units/RemoveUnitsHistoryChange.java

@@ -37,8 +37,10 @@ public class RemoveUnitsHistoryChange implements HistoryChange {
   Map<Territory, Collection<Unit>> unloadedUnits = new HashMap<>();
   TransformDamagedUnitsHistoryChange transformDamagedUnitsHistoryChange;
   String messageTemplate;
+
   /** Units that were killed */
   Collection<Unit> oldUnits = new ArrayList<>();
+
   /** The units that were created after a transformation */
   Collection<Unit> newUnits = new ArrayList<>();
 

game-app/game-core/src/main/java/games/strategy/engine/history/change/units/TransformDamagedUnitsHistoryChange.java

@@ -34,6 +34,7 @@ public class TransformDamagedUnitsHistoryChange implements HistoryChange {
 
   CompositeChange change = new CompositeChange();
   Territory location;
+
   /** Map of old unit -> new unit */
   Map<Unit, Unit> transformingUnits = new HashMap<>();
 

game-app/game-core/src/main/java/games/strategy/net/nio/Decoder.java

@@ -19,6 +19,7 @@ class Decoder {
   private final ErrorReporter errorReporter;
   private final IObjectStreamFactory objectStreamFactory;
   private final NioSocket nioSocket;
+
   /**
    * These sockets are quarantined. They have not logged in, and messages read from them are not
    * passed outside of the quarantine conversation.

game-app/game-core/src/main/java/games/strategy/triplea/attachments/AbstractRulesAttachment.java

@@ -39,9 +39,11 @@ public abstract class AbstractRulesAttachment extends AbstractConditionsAttachme
   protected int objectiveValue = 0;
   // only matters for objectiveValue, does not affect the condition
   protected int uses = -1;
+
   // condition for what turn it is
   @RenameOnNextMajorRelease(newName = "rounds")
   protected @Nullable Map<Integer, Integer> turns = null;
+
   // for on/off conditions
   protected boolean switched = true;
   // allows custom GameProperties

game-app/game-core/src/main/java/games/strategy/triplea/attachments/AbstractUserActionAttachment.java

@@ -27,13 +27,15 @@ public abstract class AbstractUserActionAttachment extends AbstractConditionsAtt
   // a key referring to politicaltexts.properties or other .properties for all the UI messages
   // belonging to this action.
   protected String text = "";
+
   /**
    * The cost in PUs to attempt this action.
    *
    * @deprecated Replaced by costResources. The value is here only for backward compatibility with
    *     possibly old map downloads that still have this value.
    */
   @Deprecated protected int costPu = 0;
+
   // cost in any resources to attempt this action
   protected @Nullable IntegerMap<Resource> costResources = null;
   // how many times can you perform this action each round?

game-app/game-core/src/main/java/games/strategy/triplea/attachments/UnitAttachment.java

@@ -233,11 +233,13 @@ public class UnitAttachment extends DefaultAttachment {
   private int whenCapturedSustainsDamage = 0;
   private @Nullable List<GamePlayer> canBeCapturedOnEnteringBy = null;
   private @Nullable List<GamePlayer> canBeGivenByTerritoryTo = null;
+
   // a set of information for dealing with special abilities or loss of abilities when a unit takes
   // x-y amount of damage
   @ChangeOnNextMajorRelease("This should be a list of WhenCombatDamaged objects instead of Tuples")
   private @Nullable List<Tuple<Tuple<Integer, Integer>, Tuple<String, String>>> whenCombatDamaged =
       null;
+
   // a kind of support attachment for giving actual unit attachment abilities or other to a unit,
   // when in the presence or on the same route with another unit
   private @Nullable List<String> receivesAbilityWhenWith = null;

game-app/game-core/src/main/java/games/strategy/triplea/delegate/Die.java

@@ -23,6 +23,7 @@ public enum DieType {
 
   /** The value of the dice, 0 based. */
   private final int value;
+
   /** This value is 1 based. */
   private final int rolledAt;
 

game-app/game-core/src/main/java/games/strategy/triplea/delegate/battle/AbstractBattle.java

@@ -36,6 +36,7 @@ abstract class AbstractBattle implements IBattle {
   private static final long serialVersionUID = 871090498661731337L;
 
   final UUID battleId = UUID.randomUUID();
+
   /**
    * In headless mode we should NOT access any Delegates. In headless mode we are just being used to
    * calculate results for an odds calculator so we can skip some steps for efficiency.

game-app/game-core/src/main/java/games/strategy/triplea/image/UnitImageFactory.java

@@ -45,6 +45,7 @@ public class UnitImageFactory {
    * account.
    */
   private final int unitIconWidth;
+
   /**
    * Height of all icons. You probably want getUnitImageHeight(), which takes scale factor into
    * account.

game-app/game-core/src/main/java/games/strategy/triplea/settings/lobby/LobbySelectionViewData.java

@@ -64,8 +64,10 @@ LobbySelectionViewData toLobbySelectionViewData() {
 
   /** Which lobby choice radio button is selected eg: prod / local / other */
   @Nonnull LobbyChoice selectedRadioButton;
+
   /** The string text in the uri field. */
   @Nonnull String uriFieldValue;
+
   /** Whether a user can edit the uri field. */
   @Nonnull Boolean uriFieldEnabled;
 

game-app/game-core/src/main/java/games/strategy/triplea/ui/menubar/debug/AiPlayerDebugOption.java

@@ -25,18 +25,21 @@ public enum OptionType {
 
   /** The menu title */
   @Nonnull String title;
+
   /**
    * The type of option
    *
    * <p>Not used if subOptions is non-empty
    */
   @Builder.Default OptionType optionType = OptionType.NORMAL;
+
   /**
    * Used to group the related ON_OFF_EXCLUSIVE options
    *
    * <p>Only used if optionType is ON_OFF_EXCLUSIVE
    */
   @Builder.Default String exclusiveGroup = "";
+
   /** These options become available when the parent option is selected */
   @Builder.Default List<AiPlayerDebugOption> subOptions = List.of();
 

game-app/game-core/src/main/java/games/strategy/triplea/ui/panels/map/MapRouteDrawer.java

@@ -31,6 +31,7 @@
 public class MapRouteDrawer {
 
   private static final SplineInterpolator splineInterpolator = new SplineInterpolator();
+
   /**
    * This value influences the "resolution" of the Path. Too low values make the Path look edgy, too
    * high values will cause lag and rendering errors because the distance between the drawing

game-app/game-core/src/main/java/games/strategy/triplea/util/UnitSeparator.java

@@ -30,14 +30,19 @@ public static class SeparatorCategories {
      * amount)
      */
     @Builder.Default @Nullable final Map<Unit, Collection<Unit>> dependents = null;
+
     /** whether to categorize by movement */
     @Builder.Default final boolean movement = false;
+
     /** whether to categorize by movement for air units only */
     @Builder.Default final boolean movementForAirUnitsOnly = false;
+
     /** whether to categorize by transport cost */
     @Builder.Default final boolean transportCost = false;
+
     /** whether to categorize transports by movement */
     @Builder.Default final boolean transportMovement = false;
+
     /** whether to categorize by whether the unit can retreat or not */
     @Builder.Default final boolean retreatPossibility = false;
   }

game-app/game-core/src/main/java/games/strategy/ui/ImageScrollerLargeView.java

@@ -43,6 +43,7 @@ public class ImageScrollerLargeView extends JComponent {
   protected double scale = 1;
   private int dragScrollingLastX;
   private int dragScrollingLastY;
+
   /**
    * 'wasLastActionDragging' tracks if the last user action was right click dragging the map. It is
    * used so if we have units selected and drag the map that we will not deselect the units. This

game-app/game-core/src/main/java/org/triplea/util/Version.java

@@ -22,8 +22,10 @@ public final class Version implements Serializable, Comparable<Version> {
 
   /** Indicates engine incompatible releases. */
   private int major;
+
   /** Indicates engine compatible releases. */
   private int minor;
+
   /**
    * Point (build number), unused, kept for serialization compatibility.
    *

game-app/game-headed/src/main/java/games/strategy/engine/framework/startup/mc/HeadedPlayerTypes.java

@@ -22,6 +22,7 @@ public Player newPlayerWithName(final String name) {
           return new TripleAPlayer(name, getLabel(), false);
         }
       };
+
   /** A hidden player type to represent network connected players. */
   public static final PlayerTypes.Type CLIENT_PLAYER =
       new PlayerTypes.Type("Client", false) {

game-app/game-headed/src/main/java/games/strategy/engine/lobby/client/login/LoginResult.java

@@ -18,17 +18,21 @@ public class LoginResult {
    * with the lobby we can send this API-Key instead of logging in again.
    */
   private final ApiKey apiKey;
+
   /** The name of the user that has logged in. */
   private final UserName username;
+
   /**
    * Anonymous login is a login without an account, an unregistered login. No password is required.
    */
   private final boolean anonymousLogin;
+
   /**
    * Moderator flag indicates if the user is a moderator, this comes from a lookup on the lobby side
    * and the lobby tells us if this user is a moderator.
    */
   private final boolean moderator;
+
   /**
    * If the user is using a temporary password, the lobby will set the password change required flag
    * in its response to indicate the user should be prompted with a password change prompt.

game-app/game-headed/src/main/java/games/strategy/triplea/ui/ActionPanel.java

@@ -25,6 +25,7 @@ public abstract class ActionPanel extends JPanel {
 
   @Getter(AccessLevel.PROTECTED)
   protected final MapPanel map;
+
   /** Refreshes the action panel. */
   protected final Runnable refresh =
       () -> SwingUtilities.invokeLater(() -> SwingComponents.redraw(this));

game-app/game-headed/src/main/java/games/strategy/triplea/ui/panel/move/MovePanel.java

@@ -78,6 +78,7 @@
 public class MovePanel extends AbstractMovePanel {
   private static final long serialVersionUID = 5004515340964828564L;
   private static final int defaultMinTransportCost = 5;
+
   /** Number of units to add/remove when Alt key is down. */
   private static final int MULTI_SELECT_NUMBER = 10;
 

game-app/map-data/src/main/java/org/triplea/map/description/file/MapDescriptionYaml.java

@@ -77,6 +77,7 @@ interface YamlKeys {
   @EqualsAndHashCode
   public static class MapGame {
     private final String gameName;
+
     /** Path of the XML file relative to the location of map.yml file. */
     private final String xmlFileName;
   }

http-clients/error-reporting-client/src/main/java/org/triplea/http/client/error/report/CanUploadErrorReportResponse.java

@@ -17,11 +17,13 @@ public class CanUploadErrorReportResponse {
    * If true, then responseDetails and existingBugReportUrl will be null.
    */
   @Nonnull private final Boolean canUpload;
+
   /**
    * Contains any message details that should be displayed to the user. EG: "This error is already
    * uploaded"
    */
   @Nullable private final String responseDetails;
+
   /** Contains a link to any existing error report that matches the same error the user sees. */
   @Nullable private final String existingBugReportUrl;
 }

http-clients/feign-common/src/main/java/org/triplea/http/client/HttpClient.java

@@ -30,11 +30,13 @@
 public class HttpClient<ClientTypeT> implements Supplier<ClientTypeT> {
 
   private static final Decoder gsonDecoder = JsonDecoder.gsonDecoder();
+
   /**
    * Allowed idle time for a connection with no activity (waiting to receive a message). Expressed
    * in milliseconds. Default 5 seconds.
    */
   private static final int DEFAULT_CONNECT_TIMEOUT_MS = 5000;
+
   /**
    * The time a connection should allow for completely receiving a message. Expressed in
    * milliseconds. Default 20 seconds.

http-clients/feign-common/src/main/java/org/triplea/http/client/HttpClientConstants.java

@@ -9,6 +9,7 @@ public class HttpClientConstants {
    * Arbitrary length to prevent titles from being too large and cluttering up the issue display.
    */
   public static final int TITLE_MAX_LENGTH = 125;
+
   /** Max length for github issue body text. */
   public static final int REPORT_BODY_MAX_LENGTH = 65536;
 }

http-clients/github-client/src/main/java/org/triplea/http/client/github/GithubApiClient.java

@@ -24,6 +24,7 @@ public class GithubApiClient {
       "API-token==test--returned-a-stubbed-github-issue-link";
 
   private final GithubApiFeignClient githubApiFeignClient;
+
   /**
    * Flag useful for testing, when set to true no API calls will be made and a hardcoded stubbed
    * value of {@code STUBBED_RETURN_VALUE} will always be returned.

http-clients/lobby-client/src/main/java/org/triplea/http/client/LobbyHttpClientConfig.java

@@ -19,6 +19,7 @@ public class LobbyHttpClientConfig {
 
   /** The "major.minor" version of the client using the http-client (EG: "3.6") */
   @Nonnull private final String clientVersion;
+
   /** The system-id of the client using the http-client. */
   @Nonnull private final String systemId;