Examples with MigrationException com.sk89q.worldguard.protection.managers.migration.MigrationException used on opensource projects

Example 1 with MigrationException

use of com.sk89q.worldguard.protection.managers.migration.MigrationException in project WorldGuard by EngineHub.

the class RegionContainer method autoMigrate.

/**
 * Execute auto-migration.
 */
protected void autoMigrate() {
    ConfigurationManager config = WorldGuard.getInstance().getPlatform().getGlobalStateManager();
    if (config.migrateRegionsToUuid) {
        RegionDriver driver = getDriver();
        UUIDMigration migrator = new UUIDMigration(driver, WorldGuard.getInstance().getProfileService(), WorldGuard.getInstance().getFlagRegistry());
        migrator.setKeepUnresolvedNames(config.keepUnresolvedNames);
        try {
            migrate(migrator);
            WorldGuard.logger.info("Regions saved after UUID migration! This won't happen again unless " + "you change the relevant configuration option in WorldGuard's config.");
            config.disableUuidMigration();
        } catch (MigrationException e) {
            WorldGuard.logger.log(Level.WARNING, "Failed to execute the migration", e);
        }
    }
}

Example 2 with MigrationException

use of com.sk89q.worldguard.protection.managers.migration.MigrationException in project WorldGuard by EngineHub.

the class RegionCommands method migrateHeights.

/**
 * Migrate regions that went from 0-255 to new world heights.
 *
 * @param args the arguments
 * @param sender the sender
 * @throws CommandException any error
 */
@Command(aliases = { "migrateheights" }, usage = "[world]", max = 1, flags = "yw:", desc = "Migrate regions from old height limits to new height limits")
public void migrateHeights(CommandContext args, Actor sender) throws CommandException {
    // Check permissions
    if (!getPermissionModel(sender).mayMigrateRegionHeights()) {
        throw new CommandPermissionsException();
    }
    if (!args.hasFlag('y')) {
        throw new CommandException("This command is potentially dangerous.\n" + "Please ensure you have made a backup of your data, and then re-enter the command with -y tacked on at the end to proceed.");
    }
    World world = null;
    try {
        world = checkWorld(args, sender, 'w');
    } catch (CommandException ignored) {
    }
    LoggerToChatHandler handler = null;
    Logger minecraftLogger = null;
    if (sender instanceof LocalPlayer) {
        handler = new LoggerToChatHandler(sender);
        handler.setLevel(Level.ALL);
        minecraftLogger = Logger.getLogger("com.sk89q.worldguard");
        minecraftLogger.addHandler(handler);
    }
    try {
        RegionContainer container = WorldGuard.getInstance().getPlatform().getRegionContainer();
        RegionDriver driver = container.getDriver();
        WorldHeightMigration migration = new WorldHeightMigration(driver, WorldGuard.getInstance().getFlagRegistry(), world);
        container.migrate(migration);
        sender.print("Migration complete!");
    } catch (MigrationException e) {
        log.log(Level.WARNING, "Failed to migrate", e);
        throw new CommandException("Error encountered while migrating: " + e.getMessage());
    } finally {
        if (minecraftLogger != null) {
            minecraftLogger.removeHandler(handler);
        }
    }
}

Example 3 with MigrationException

use of com.sk89q.worldguard.protection.managers.migration.MigrationException in project WorldGuard by EngineHub.

the class RegionCommands method migrateDB.

/**
 * Migrate the region database.
 *
 * @param args the arguments
 * @param sender the sender
 * @throws CommandException any error
 */
@Command(aliases = { "migratedb" }, usage = "<from> <to>", flags = "y", desc = "Migrate from one Protection Database to another.", min = 2, max = 2)
public void migrateDB(CommandContext args, Actor sender) throws CommandException {
    // Check permissions
    if (!getPermissionModel(sender).mayMigrateRegionStore()) {
        throw new CommandPermissionsException();
    }
    DriverType from = Enums.findFuzzyByValue(DriverType.class, args.getString(0));
    DriverType to = Enums.findFuzzyByValue(DriverType.class, args.getString(1));
    if (from == null) {
        throw new CommandException("The value of 'from' is not a recognized type of region data database.");
    }
    if (to == null) {
        throw new CommandException("The value of 'to' is not a recognized type of region region data database.");
    }
    if (from == to) {
        throw new CommandException("It is not possible to migrate between the same types of region data databases.");
    }
    if (!args.hasFlag('y')) {
        throw new CommandException("This command is potentially dangerous.\n" + "Please ensure you have made a backup of your data, and then re-enter the command with -y tacked on at the end to proceed.");
    }
    ConfigurationManager config = WorldGuard.getInstance().getPlatform().getGlobalStateManager();
    RegionDriver fromDriver = config.regionStoreDriverMap.get(from);
    RegionDriver toDriver = config.regionStoreDriverMap.get(to);
    if (fromDriver == null) {
        throw new CommandException("The driver specified as 'from' does not seem to be supported in your version of WorldGuard.");
    }
    if (toDriver == null) {
        throw new CommandException("The driver specified as 'to' does not seem to be supported in your version of WorldGuard.");
    }
    DriverMigration migration = new DriverMigration(fromDriver, toDriver, WorldGuard.getInstance().getFlagRegistry());
    LoggerToChatHandler handler = null;
    Logger minecraftLogger = null;
    if (sender instanceof LocalPlayer) {
        handler = new LoggerToChatHandler(sender);
        handler.setLevel(Level.ALL);
        minecraftLogger = Logger.getLogger("com.sk89q.worldguard");
        minecraftLogger.addHandler(handler);
    }
    try {
        RegionContainer container = WorldGuard.getInstance().getPlatform().getRegionContainer();
        sender.print("Now performing migration... this may take a while.");
        container.migrate(migration);
        sender.print("Migration complete! This only migrated the data. If you already changed your settings to use " + "the target driver, then WorldGuard is now using the new data. If not, you have to adjust your " + "configuration to use the new driver and then restart your server.");
    } catch (MigrationException e) {
        log.log(Level.WARNING, "Failed to migrate", e);
        throw new CommandException("Error encountered while migrating: " + e.getMessage());
    } finally {
        if (minecraftLogger != null) {
            minecraftLogger.removeHandler(handler);
        }
    }
}

Example 4 with MigrationException

use of com.sk89q.worldguard.protection.managers.migration.MigrationException in project WorldGuard by EngineHub.

the class RegionCommands method migrateUuid.

/**
 * Migrate the region databases to use UUIDs rather than name.
 *
 * @param args the arguments
 * @param sender the sender
 * @throws CommandException any error
 */
@Command(aliases = { "migrateuuid" }, desc = "Migrate loaded databases to use UUIDs", max = 0)
public void migrateUuid(CommandContext args, Actor sender) throws CommandException {
    // Check permissions
    if (!getPermissionModel(sender).mayMigrateRegionNames()) {
        throw new CommandPermissionsException();
    }
    LoggerToChatHandler handler = null;
    Logger minecraftLogger = null;
    if (sender instanceof LocalPlayer) {
        handler = new LoggerToChatHandler(sender);
        handler.setLevel(Level.ALL);
        minecraftLogger = Logger.getLogger("com.sk89q.worldguard");
        minecraftLogger.addHandler(handler);
    }
    try {
        ConfigurationManager config = WorldGuard.getInstance().getPlatform().getGlobalStateManager();
        RegionContainer container = WorldGuard.getInstance().getPlatform().getRegionContainer();
        RegionDriver driver = container.getDriver();
        UUIDMigration migration = new UUIDMigration(driver, WorldGuard.getInstance().getProfileService(), WorldGuard.getInstance().getFlagRegistry());
        migration.setKeepUnresolvedNames(config.keepUnresolvedNames);
        sender.print("Now performing migration... this may take a while.");
        container.migrate(migration);
        sender.print("Migration complete!");
    } catch (MigrationException e) {
        log.log(Level.WARNING, "Failed to migrate", e);
        throw new CommandException("Error encountered while migrating: " + e.getMessage());
    } finally {
        if (minecraftLogger != null) {
            minecraftLogger.removeHandler(handler);
        }
    }
}