Switch to island homes from player homes. (#1689)

* Switch to island homes from player homes.

Stores home locations and max homes in the Island object. Adds commands
required to manage home names, specifically rename and delete. I did not
add list as there is tab complete on island go, but it may be required.

src/main/java/world/bentobox/bentobox/api/commands/admin/conversations/NamePrompt.java

@@ -0,0 +1,48 @@
+package world.bentobox.bentobox.api.commands.admin.conversations;
+
+import org.bukkit.Bukkit;
+import org.bukkit.conversations.ConversationContext;
+import org.bukkit.conversations.Prompt;
+import org.bukkit.conversations.StringPrompt;
+import org.eclipse.jdt.annotation.NonNull;
+
+import world.bentobox.bentobox.BentoBox;
+import world.bentobox.bentobox.api.user.User;
+import world.bentobox.bentobox.database.objects.Island;
+
+/**
+ * Renames a home
+ * @author tastybento
+ *
+ */
+public class NamePrompt extends StringPrompt {
+
+    private @NonNull final Island island;
+    private @NonNull final User user;
+    private final String oldName;
+    private final BentoBox plugin;
+
+    public NamePrompt(BentoBox plugin, @NonNull Island island, User user, String oldName) {
+        this.plugin = plugin;
+        this.island = island;
+        this.user = user;
+        this.oldName = oldName;
+    }
+
+    @Override
+    public String getPromptText(ConversationContext context) {
+        return user.getTranslation("commands.island.renamehome.enter-new-name");
+    }
+
+    @Override
+    public Prompt acceptInput(ConversationContext context, String input) {
+        if (island.renameHome(oldName, input)) {
+            plugin.getIslands().save(island);
+            Bukkit.getScheduler().runTask(plugin, () -> user.sendMessage("general.success"));
+        } else {
+            Bukkit.getScheduler().runTask(plugin, () -> user.sendMessage("commands.island.renamehome.already-exists"));
+        }
+        return Prompt.END_OF_CONVERSATION;
+    }
+
+}

src/main/java/world/bentobox/bentobox/api/commands/island/CustomIslandMultiHomeHelp.java

@@ -1,47 +0,0 @@
-package world.bentobox.bentobox.api.commands.island;
-
-import java.util.List;
-
-import world.bentobox.bentobox.api.commands.CompositeCommand;
-import world.bentobox.bentobox.api.user.User;
-
-/**
- * This is a custom help for the /island go and /island sethome commands. It overrides the default help sub command.
- * The number of homes can change depending on the player's permissions and config.yml settings.
- * This is an example of a custom help as much as anything.
- *
- * @author tastybento
- */
-public class CustomIslandMultiHomeHelp extends CompositeCommand {
-
-    public CustomIslandMultiHomeHelp(CompositeCommand parent) {
-        super(parent, "help");
-    }
-
-    @Override
-    public void setup() {
-        setOnlyPlayer(true);
-        // Inherit parameters from the respective parent class - in this case, only /island go and /island sethome
-        setParametersHelp(parent.getParameters());
-        setDescription(parent.getDescription());
-        inheritPermission();
-    }
-
-    @Override
-    public boolean canExecute(User user, String label, List<String> args) {
-        return user.isPlayer() && user.hasPermission(getPermission());
-    }
-
-    @Override
-    public boolean execute(User user, String label, List<String> args) {
-        // Get elements
-        String usage = parent.getUsage().isEmpty() ? "" : user.getTranslation(parent.getUsage());
-        int maxHomes = user.getPermissionValue(getPermissionPrefix() + "island.maxhomes", getIWM().getMaxHomes(getWorld()));
-        String params = maxHomes > 1 ? user.getTranslation(getParameters()) : "";
-        String desc = getDescription().isEmpty() ? "" : user.getTranslation(getDescription());
-        user.sendMessage("commands.help.syntax", "[usage]", usage, "[parameters]", params, "[description]", desc);
-        return true;
-    }
-
-}
-

src/main/java/world/bentobox/bentobox/api/commands/island/DefaultPlayerCommand.java

@@ -56,7 +56,6 @@ public abstract class DefaultPlayerCommand extends CompositeCommand {
 
         // Settings related commands
         new IslandSettingsCommand(this);
-        new IslandSethomeCommand(this);
         new IslandSetnameCommand(this);
         new IslandResetnameCommand(this);
         new IslandLanguageCommand(this);
@@ -74,6 +73,11 @@ public abstract class DefaultPlayerCommand extends CompositeCommand {
 
         // Team commands
         new IslandTeamCommand(this);
+
+        // Home commands
+        new IslandSethomeCommand(this);
+        new IslandDeletehomeCommand(this);
+        new IslandRenamehomeCommand(this);
     }
 
 

src/main/java/world/bentobox/bentobox/api/commands/island/IslandDeletehomeCommand.java

@@ -0,0 +1,81 @@
+package world.bentobox.bentobox.api.commands.island;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Optional;
+
+import org.eclipse.jdt.annotation.Nullable;
+
+import world.bentobox.bentobox.api.commands.CompositeCommand;
+import world.bentobox.bentobox.api.commands.ConfirmableCommand;
+import world.bentobox.bentobox.api.localization.TextVariables;
+import world.bentobox.bentobox.api.user.User;
+import world.bentobox.bentobox.database.objects.Island;
+import world.bentobox.bentobox.util.Util;
+
+/**
+ * Deletes a home
+ * @author tastybento
+ *
+ */
+public class IslandDeletehomeCommand extends ConfirmableCommand {
+
+    private @Nullable Island island;
+
+    public IslandDeletehomeCommand(CompositeCommand islandCommand) {
+        super(islandCommand, "deletehome");
+    }
+
+    @Override
+    public void setup() {
+        setPermission("island.deletehome");
+        setOnlyPlayer(true);
+        setParametersHelp("commands.island.deletehome.parameters");
+        setDescription("commands.island.deletehome.description");
+    }
+
+    @Override
+    public boolean canExecute(User user, String label, List<String> args) {
+        if (args.isEmpty()) {
+            this.showHelp(this, user);
+            return false;
+        }
+        island = getIslands().getIsland(getWorld(), user);
+        // Check island
+        if (island == null) {
+            user.sendMessage("general.errors.no-island");
+            return false;
+        }
+        // Check if the name is known
+        if (!getIslands().isHomeLocation(island, String.join(" ", args))) {
+            user.sendMessage("commands.island.go.unknown-home");
+            user.sendMessage("commands.island.sethome.homes-are");
+            island.getHomes().keySet().stream().filter(s -> !s.isEmpty()).forEach(s -> user.sendMessage("home-list-syntax", TextVariables.NAME, s));
+            return false;
+        }
+        return true;
+    }
+
+    @Override
+    public boolean execute(User user, String label, List<String> args) {
+        this.askConfirmation(user, () -> delete(island, user, String.join(" ", args)));
+        return true;
+    }
+
+
+    private void delete(Island island, User user, String name) {
+        island.removeHome(name);
+        user.sendMessage("general.success");
+    }
+
+    @Override
+    public Optional<List<String>> tabComplete(User user, String alias, List<String> args) {
+        String lastArg = !args.isEmpty() ? args.get(args.size()-1) : "";
+        Island island = getIslands().getIsland(getWorld(), user.getUniqueId());
+        if (island != null) {
+            return Optional.of(Util.tabLimit(new ArrayList<>(island.getHomes().keySet()), lastArg));
+        } else {
+            return Optional.empty();
+        }
+    }
+}

src/main/java/world/bentobox/bentobox/api/commands/island/IslandGoCommand.java

@@ -1,15 +1,17 @@
 package world.bentobox.bentobox.api.commands.island;
 
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
-
+import java.util.Optional;
-import org.apache.commons.lang.math.NumberUtils;
 
 import world.bentobox.bentobox.api.commands.CompositeCommand;
 import world.bentobox.bentobox.api.commands.DelayedTeleportCommand;
+import world.bentobox.bentobox.api.localization.TextVariables;
 import world.bentobox.bentobox.api.user.User;
 import world.bentobox.bentobox.database.objects.Island;
 import world.bentobox.bentobox.lists.Flags;
+import world.bentobox.bentobox.util.Util;
 
 /**
  * @author tastybento
@@ -24,8 +26,8 @@ public class IslandGoCommand extends DelayedTeleportCommand {
     public void setup() {
         setPermission("island.home");
         setOnlyPlayer(true);
+        setParametersHelp("commands.island.go.parameters");
         setDescription("commands.island.go.description");
-        new CustomIslandMultiHomeHelp(this);
     }
 
     @Override
@@ -47,21 +49,32 @@ public class IslandGoCommand extends DelayedTeleportCommand {
             user.sendMessage(Flags.PREVENT_TELEPORT_WHEN_FALLING.getHintReference());
             return false;
         }
+        if (!args.isEmpty()) {
+            if (!getIslands().isHomeLocation(island, String.join(" ", args))) {
+                user.sendMessage("commands.island.go.unknown-home");
+                user.sendMessage("commands.island.sethome.homes-are");
+                island.getHomes().keySet().stream().filter(s -> !s.isEmpty()).forEach(s -> user.sendMessage("commands.island.sethome.home-list-syntax", TextVariables.NAME, s));
+                return false;
+            }
+        }
         return true;
     }
 
     @Override
     public boolean execute(User user, String label, List<String> args) {
-        if (!args.isEmpty() && NumberUtils.isDigits(args.get(0))) {
+        this.delayCommand(user, () -> getIslands().homeTeleportAsync(getWorld(), user.getPlayer(), String.join(" ", args)));
-            int homeValue = Integer.parseInt(args.get(0));
-            int maxHomes = user.getPermissionValue(getPermissionPrefix() + "island.maxhomes", getIWM().getMaxHomes(getWorld()));
-            if (homeValue > 1 && homeValue <= maxHomes) {
-                this.delayCommand(user, () -> getIslands().homeTeleportAsync(getWorld(), user.getPlayer(), homeValue));
-                return true;
-            }
-        }
-        this.delayCommand(user, () -> getIslands().homeTeleportAsync(getWorld(), user.getPlayer()));
         return true;
     }
 
+    @Override
+    public Optional<List<String>> tabComplete(User user, String alias, List<String> args) {
+        String lastArg = !args.isEmpty() ? args.get(args.size()-1) : "";
+        Island island = getIslands().getIsland(getWorld(), user.getUniqueId());
+        if (island != null) {
+            return Optional.of(Util.tabLimit(new ArrayList<>(island.getHomes().keySet()), lastArg));
+        } else {
+            return Optional.empty();
+        }
+    }
+
 }

src/main/java/world/bentobox/bentobox/api/commands/island/IslandRenamehomeCommand.java

@@ -0,0 +1,85 @@
+package world.bentobox.bentobox.api.commands.island;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Optional;
+
+import org.bukkit.conversations.ConversationFactory;
+import org.eclipse.jdt.annotation.Nullable;
+
+import world.bentobox.bentobox.BentoBox;
+import world.bentobox.bentobox.api.commands.CompositeCommand;
+import world.bentobox.bentobox.api.commands.ConfirmableCommand;
+import world.bentobox.bentobox.api.commands.admin.conversations.NamePrompt;
+import world.bentobox.bentobox.api.localization.TextVariables;
+import world.bentobox.bentobox.api.user.User;
+import world.bentobox.bentobox.database.objects.Island;
+import world.bentobox.bentobox.util.Util;
+
+/**
+ * Renames a home
+ * @author tastybento
+ *
+ */
+public class IslandRenamehomeCommand extends ConfirmableCommand {
+
+    private @Nullable Island island;
+
+    public IslandRenamehomeCommand(CompositeCommand islandCommand) {
+        super(islandCommand, "renamehome");
+    }
+
+    @Override
+    public void setup() {
+        setPermission("island.renamehome");
+        setOnlyPlayer(true);
+        setParametersHelp("commands.island.renamehome.parameters");
+        setDescription("commands.island.renamehome.description");
+    }
+
+    @Override
+    public boolean canExecute(User user, String label, List<String> args) {
+        if (args.isEmpty()) {
+            this.showHelp(this, user);
+            return false;
+        }
+        island = getIslands().getIsland(getWorld(), user);
+        // Check island
+        if (island == null) {
+            user.sendMessage("general.errors.no-island");
+            return false;
+        }
+        // Check if the name is known
+        if (!getIslands().isHomeLocation(island, String.join(" ", args))) {
+            user.sendMessage("commands.island.go.unknown-home");
+            user.sendMessage("commands.island.sethome.homes-are");
+            island.getHomes().keySet().stream().filter(s -> !s.isEmpty()).forEach(s -> user.sendMessage("commands.island.sethome.home-list-syntax", TextVariables.NAME, s));
+            this.showHelp(this, user);
+            return false;
+        }
+        return true;
+    }
+
+    @Override
+    public boolean execute(User user, String label, List<String> args) {
+        new ConversationFactory(BentoBox.getInstance())
+        .withModality(true)
+        .withLocalEcho(false)
+        .withTimeout(90)
+        .withFirstPrompt(new NamePrompt(getPlugin(), island, user, String.join(" ", args)))
+        .buildConversation(user.getPlayer()).begin();
+        return true;
+    }
+
+
+    @Override
+    public Optional<List<String>> tabComplete(User user, String alias, List<String> args) {
+        String lastArg = !args.isEmpty() ? args.get(args.size()-1) : "";
+        Island island = getIslands().getIsland(getWorld(), user.getUniqueId());
+        if (island != null) {
+            return Optional.of(Util.tabLimit(new ArrayList<>(island.getHomes().keySet()), lastArg));
+        } else {
+            return Optional.empty();
+        }
+    }
+}

src/main/java/world/bentobox/bentobox/api/commands/island/IslandSethomeCommand.java

@@ -2,13 +2,18 @@ package world.bentobox.bentobox.api.commands.island;
 
 import java.util.List;
 
+import org.eclipse.jdt.annotation.Nullable;
+
 import world.bentobox.bentobox.api.commands.CompositeCommand;
 import world.bentobox.bentobox.api.commands.ConfirmableCommand;
 import world.bentobox.bentobox.api.localization.TextVariables;
 import world.bentobox.bentobox.api.user.User;
+import world.bentobox.bentobox.database.objects.Island;
 
 public class IslandSethomeCommand extends ConfirmableCommand {
 
+    private @Nullable Island island;
+
     public IslandSethomeCommand(CompositeCommand islandCommand) {
         super(islandCommand, "sethome");
     }
@@ -18,54 +23,34 @@ public class IslandSethomeCommand extends ConfirmableCommand {
         setPermission("island.sethome");
         setOnlyPlayer(true);
         setDescription("commands.island.sethome.description");
-        new CustomIslandMultiHomeHelp(this);
     }
 
     @Override
     public boolean canExecute(User user, String label, List<String> args) {
+        island = getIslands().getIsland(getWorld(), user);
         // Check island
-        if (!getPlugin().getIslands().hasIsland(getWorld(), user) && !getPlugin().getIslands().inTeam(getWorld(), user.getUniqueId())) {
+        if (island == null || island.getOwner() == null) {
             user.sendMessage("general.errors.no-island");
             return false;
         }
-        if (!getPlugin().getIslands().locationIsOnIsland(user.getPlayer(), user.getLocation())) {
+        if (!island.onIsland(user.getLocation())) {
             user.sendMessage("commands.island.sethome.must-be-on-your-island");
             return false;
         }
+        // Check number of homes
+        int maxHomes = getIslands().getMaxHomes(island);
+        if (getIslands().getNumberOfHomesIfAdded(island, String.join(" ", args)) > maxHomes) {
+            user.sendMessage("commands.island.sethome.too-many-homes", TextVariables.NUMBER, String.valueOf(island.getMaxHomes()));
+            user.sendMessage("commands.island.sethome.homes-are");
+            island.getHomes().keySet().stream().filter(s -> !s.isEmpty()).forEach(s -> user.sendMessage("home-list-syntax", TextVariables.NAME, s));
+            return false;
+        }
         return true;
     }
 
     @Override
     public boolean execute(User user, String label, List<String> args) {
-        if (args.isEmpty()) {
+        String number = String.join(" ", args);
-            // island sethome
-            return setHome(user, 1);
-        } else {
-            // Dynamic home sizes with permissions
-            int maxHomes = user.getPermissionValue(getPermissionPrefix() + "island.maxhomes", getIWM().getMaxHomes(getWorld()));
-            if (maxHomes > 1) {
-                // Check the number given is a number
-                int number;
-                try {
-                    number = Integer.parseInt(args.get(0));
-                    if (number < 1 || number > maxHomes) {
-                        user.sendMessage("commands.island.sethome.num-homes", TextVariables.NUMBER, String.valueOf(maxHomes));
-                        return false;
-                    } else {
-                        return setHome(user, number);
-                    }
-                } catch (Exception e) {
-                    user.sendMessage("commands.island.sethome.num-homes", TextVariables.NUMBER, String.valueOf(maxHomes));
-                    return false;
-                }
-            } else {
-                user.sendMessage("general.errors.no-permission", TextVariables.PERMISSION, this.getPermissionPrefix() + "island.maxhomes.[number]");
-                return false;
-            }
-        }
-    }
-
-    private boolean setHome(User user, int number) {
         // Check if the player is in the Nether
         if (getIWM().isNether(user.getWorld())) {
             // Check if he is (not) allowed to set his home here
@@ -99,10 +84,16 @@ public class IslandSethomeCommand extends ConfirmableCommand {
         return true;
     }
 
-    private void doSetHome(User user, int number) {
+    private void doSetHome(User user, String name) {
         // Define a runnable as we will be using it often in the code below.
-        getPlugin().getPlayers().setHomeLocation(user, user.getLocation(), number);
+        getIslands().setHomeLocation(user, user.getLocation(), name);
         user.sendMessage("commands.island.sethome.home-set");
-
+        if (island.getHomes().size() > 1) {
+            user.sendMessage("commands.island.sethome.homes-are");
+            island
+            .getHomes()
+            .keySet()
+            .stream().filter(s -> !s.isEmpty()).forEach(s -> user.sendMessage("commands.island.sethome.home-list-syntax", TextVariables.NAME, s));
+        }
     }
 }

src/main/java/world/bentobox/bentobox/database/objects/Island.java

@@ -24,6 +24,7 @@ import org.bukkit.util.BoundingBox;
 import org.bukkit.util.Vector;
 import org.eclipse.jdt.annotation.NonNull;
 import org.eclipse.jdt.annotation.Nullable;
+import org.jetbrains.annotations.NotNull;
 
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.ImmutableSet.Builder;
@@ -203,6 +204,19 @@ public class Island implements DataObject, MetaDataAble {
     @Expose
     private Map<String, MetaDataValue> metaData;
 
+    /**
+     * Island homes. Replaces player homes
+     * @since 1.16.0
+     */
+    @Expose
+    private Map<String, Location> homes;
+
+    /**
+     * The maximum number of homes allowed on this island. If null, then the world default is used.
+     */
+    @Expose
+    private Integer maxHomes;
+
     /*
      * *************************** Constructors ******************************
      */
@@ -1419,12 +1433,99 @@ public class Island implements DataObject, MetaDataAble {
         setChanged();
     }
 
+    /**
+     * @return the homes
+     * @since 1.16.0
+     */
+    @NotNull
+    public Map<String, Location> getHomes() {
+        if (homes == null) {
+            homes = new HashMap<>();
+        }
+        return homes;
+    }
+
+    /**
+     * @return the homes
+     * @since 1.16.0
+     */
+    @Nullable
+    public Location getHome(String name) {
+        return getHomes().get(name.toLowerCase());
+    }
+
+    /**
+     * @param homes the homes to set
+     * @since 1.16.0
+     */
+    public void setHomes(Map<String, Location> homes) {
+        this.homes = homes;
+        setChanged();
+    }
+
+    /**
+     * @param homes the homes to set
+     * @since 1.16.0
+     */
+    public void addHome(String name, Location location) {
+        getHomes().put(name.toLowerCase(), location);
+        setChanged();
+    }
+
+    /**
+     * Remove a named home from this island
+     * @param name - home name to remove
+     * @return true if home removed successfully
+     * @since 1.16.0
+     */
+    public boolean removeHome(String name) {
+        setChanged();
+        return getHomes().remove(name.toLowerCase()) != null;
+    }
+
+    /**
+     * Rename a home
+     * @param oldName - old name of home
+     * @param newName - new name of home
+     * @return true if successful, false if oldName does not exist, already exists
+     * @since 1.16.0
+     */
+    public boolean renameHome(String oldName, String newName) {
+        if (getHomes().containsKey(oldName.toLowerCase()) && !getHomes().containsKey(newName.toLowerCase())) {
+            this.addHome(newName, this.getHome(oldName));
+            this.removeHome(oldName);
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * @return the maxHomes. If null, then the world default should be used.
+     * @since 1.16.0
+     */
+    @Nullable
+    public Integer getMaxHomes() {
+        return maxHomes;
+    }
+
+    /**
+     * @param maxHomes the maxHomes to set. If null then the world default will be used.
+     * @since 1.16.0
+     */
+    public void setMaxHomes(@Nullable Integer maxHomes) {
+        this.maxHomes = maxHomes;
+        setChanged();
+    }
+    
     /**
      * @return the maxMembers
      * @since 1.16.0
      */
     public Map<Integer, Integer> getMaxMembers() {
-        return maxMembers == null ? new HashMap<>() : maxMembers;
+        if (maxMembers == null) {
+            maxMembers = new HashMap<>();
+        }
+        return maxMembers;
     }
 
     /**
@@ -1433,6 +1534,7 @@ public class Island implements DataObject, MetaDataAble {
      */
     public void setMaxMembers(Map<Integer, Integer> maxMembers) {
         this.maxMembers = maxMembers;
+        setChanged();
     }
 
     /**
@@ -1457,26 +1559,22 @@ public class Island implements DataObject, MetaDataAble {
         getMaxMembers().put(rank, maxMembers);
     }
 
+    /* (non-Javadoc)
+     * @see java.lang.Object#toString()
+     */
     @Override
     public String toString() {
-        return "Island [changed=" + changed + ", deleted=" + deleted + ", "
+        return "Island [changed=" + changed + ", deleted=" + deleted + ", uniqueId=" + uniqueId + ", center=" + center
-                + (uniqueId != null ? "uniqueId=" + uniqueId + ", " : "")
+                + ", location=" + location + ", range=" + range + ", protectionRange=" + protectionRange
-                + (center != null ? "center=" + center + ", " : "")
+                + ", maxEverProtectionRange=" + maxEverProtectionRange + ", world=" + world + ", gameMode=" + gameMode
-                + (location != null ? "location=" + location + ", " : "") + "range=" + range + ", protectionRange="
+                + ", name=" + name + ", createdDate=" + createdDate + ", updatedDate=" + updatedDate + ", owner="
-                + protectionRange + ", maxEverProtectionRange=" + maxEverProtectionRange + ", "
+                + owner + ", members=" + members + ", maxMembers=" + maxMembers + ", spawn=" + spawn
-                + (world != null ? "world=" + world + ", " : "")
+                + ", purgeProtected=" + purgeProtected + ", flags=" + flags + ", history=" + history
-                + (gameMode != null ? "gameMode=" + gameMode + ", " : "") + (name != null ? "name=" + name + ", " : "")
+                + ", levelHandicap=" + levelHandicap + ", spawnPoint=" + spawnPoint + ", doNotLoad=" + doNotLoad
-                + "createdDate=" + createdDate + ", updatedDate=" + updatedDate + ", "
+                + ", cooldowns=" + cooldowns + ", commandRanks=" + commandRanks + ", reserved=" + reserved
-                + (owner != null ? "owner=" + owner + ", " : "") + (members != null ? "members=" + members + ", " : "")
+                + ", metaData=" + metaData + ", homes=" + homes + ", maxHomes=" + maxHomes + "]";
-                + (maxMembers != null ? "maxMembers=" + maxMembers + ", " : "") + "spawn=" + spawn + ", purgeProtected="
-                + purgeProtected + ", " + (flags != null ? "flags=" + flags + ", " : "")
-                + (history != null ? "history=" + history + ", " : "") + "levelHandicap=" + levelHandicap + ", "
-                + (spawnPoint != null ? "spawnPoint=" + spawnPoint + ", " : "") + "doNotLoad=" + doNotLoad + ", "
-                + (cooldowns != null ? "cooldowns=" + cooldowns + ", " : "")
-                + (commandRanks != null ? "commandRanks=" + commandRanks + ", " : "")
-                + (reserved != null ? "reserved=" + reserved + ", " : "")
-                + (metaData != null ? "metaData=" + metaData : "") + "]";
     }
 
 
+
 }

src/main/java/world/bentobox/bentobox/listeners/JoinLeaveListener.java

@@ -100,6 +100,7 @@ public class JoinLeaveListener implements Listener {
             plugin.getIslands().getMaxMembers(i, RanksManager.MEMBER_RANK);
             plugin.getIslands().getMaxMembers(i, RanksManager.COOP_RANK);
             plugin.getIslands().getMaxMembers(i, RanksManager.TRUSTED_RANK);
+            plugin.getIslands().getMaxHomes(i);
         });
     }
 

src/main/java/world/bentobox/bentobox/listeners/flags/worldsettings/IslandRespawnListener.java

@@ -61,7 +61,7 @@ public class IslandRespawnListener extends FlagListener {
             return; // world no longer available
         }
 
-        final Location respawnLocation = getIslands().getSafeHomeLocation(Util.getWorld(world), User.getInstance(e.getPlayer().getUniqueId()), 1);
+        final Location respawnLocation = getIslands().getSafeHomeLocation(Util.getWorld(world), User.getInstance(e.getPlayer().getUniqueId()), "");
         if (respawnLocation != null) {
             e.setRespawnLocation(respawnLocation);
         }

src/main/java/world/bentobox/bentobox/managers/IslandsManager.java

@@ -9,6 +9,7 @@ import java.util.HashSet;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
+import java.util.Map.Entry;
 import java.util.Objects;
 import java.util.Optional;
 import java.util.Queue;
@@ -391,7 +392,7 @@ public class IslandsManager {
      * @return Island or null
      */
     @Nullable
-    public Island getIsland(@NonNull World world, @NonNull UUID uuid){
+    public Island getIsland(@NonNull World world, @NonNull UUID uuid) {
         return islandCache.get(world, uuid);
     }
 
@@ -542,6 +543,36 @@ public class IslandsManager {
         island.setMaxMembers(rank, maxMembers);
     }
     
+    /**
+     * Get the maximum number of homes allowed on this island. Will be updated with the owner's permission settings if
+     * they exist and the owner is online
+     * @param island - island
+     * @return maximum number of homes
+     * @since 1.16.0
+     */
+    public int getMaxHomes(@NonNull Island island) {
+        int islandMax = island.getMaxHomes() == null ? plugin.getIWM().getMaxHomes(island.getWorld()) : island.getMaxHomes();
+        // Update based on owner permissions if online
+        if (Bukkit.getPlayer(island.getOwner()) != null) {
+            User owner = User.getInstance(island.getOwner());
+            islandMax = owner.getPermissionValue(plugin.getIWM().getPermissionPrefix(island.getWorld())
+                    + "island.maxhomes", islandMax);
+        }
+        island.setMaxHomes(islandMax == plugin.getIWM().getMaxHomes(island.getWorld()) ? null : islandMax);
+        this.save(island);
+        return islandMax;
+    }
+    
+    /**
+     * Set the maximum numbber of homes allowed on this island
+     * @param island - island
+     * @param maxHomes - max number of homes allowed, or null if the world default should be used
+     * @since 1.16.0
+     */
+    public void setMaxHomes(@NonNull Island island, @Nullable Integer maxHomes) {
+        island.setMaxHomes(maxHomes);
+    }
+
     /**
      * Returns the island at the location or Optional empty if there is none.
      * This includes only the protected area. Use {@link #getIslandAt(Location)}
@@ -558,11 +589,11 @@ public class IslandsManager {
      * Get a safe home location using async chunk loading and set the home location
      * @param world - world
      * @param user - user
-     * @param number - number number
+     * @param name - home name
      * @return CompletableFuture with the location found, or null
      * @since 1.14.0
      */
-    public CompletableFuture<Location> getAsyncSafeHomeLocation(@NonNull World world, @NonNull User user, int number) {
+    private CompletableFuture<Location> getAsyncSafeHomeLocation(@NonNull World world, @NonNull User user, String name) {
         CompletableFuture<Location> result = new CompletableFuture<>();
         // Check if the world is a gamemode world and the player has an island
         Location islandLoc = getIslandLocation(world, user.getUniqueId());
@@ -570,10 +601,10 @@ public class IslandsManager {
             result.complete(null);
             return result;
         }
-        // Try the numbered home location first
+        // Try the home location first
-        Location defaultHome = plugin.getPlayers().getHomeLocation(world, user, 1);
+        Location defaultHome = getHomeLocation(world, user);
-        Location numberedHome = plugin.getPlayers().getHomeLocation(world, user, number);
+        Location namedHome = getHomeLocation(world, user, name);
-        Location l = numberedHome != null ? numberedHome : defaultHome;
+        Location l = namedHome != null ? namedHome : defaultHome;
         if (l != null) {
             Util.getChunkAtAsync(l).thenRun(() -> {
                 // Check if it is safe
@@ -585,25 +616,25 @@ public class IslandsManager {
                 Location lPlusOne = l.clone().add(new Vector(0, 1, 0));
                 if (isSafeLocation(lPlusOne)) {
                     // Adjust the home location accordingly
-                    plugin.getPlayers().setHomeLocation(user, lPlusOne, number);
+                    setHomeLocation(user, lPlusOne, name);
                     result.complete(lPlusOne);
                     return;
                 }
                 // Try island
-                tryIsland(result, islandLoc, user, number);
+                tryIsland(result, islandLoc, user, name);
             });
             return result;
         }
         // Try island
-        tryIsland(result, islandLoc, user, number);
+        tryIsland(result, islandLoc, user, name);
         return result;
     }
 
-    private void tryIsland(CompletableFuture<Location> result, Location islandLoc, @NonNull User user, int number) {
+    private void tryIsland(CompletableFuture<Location> result, Location islandLoc, @NonNull User user, String number) {
         Util.getChunkAtAsync(islandLoc).thenRun(() -> {
             World w = islandLoc.getWorld();
             if (isSafeLocation(islandLoc)) {
-                plugin.getPlayers().setHomeLocation(user, islandLoc, number);
+                setHomeLocation(user, islandLoc, number);
                 result.complete(islandLoc.clone().add(new Vector(0.5D,0,0.5D)));
                 return;
             } else {
@@ -611,14 +642,14 @@ public class IslandsManager {
                 // Try the default location
                 Location dl = islandLoc.clone().add(new Vector(0.5D, 5D, 2.5D));
                 if (isSafeLocation(dl)) {
-                    plugin.getPlayers().setHomeLocation(user, dl, number);
+                    setHomeLocation(user, dl, number);
                     result.complete(dl);
                     return;
                 }
                 // Try just above the bedrock
                 dl = islandLoc.clone().add(new Vector(0.5D, 5D, 0.5D));
                 if (isSafeLocation(dl)) {
-                    plugin.getPlayers().setHomeLocation(user, dl, number);
+                    setHomeLocation(user, dl, number);
                     result.complete(dl);
                     return;
                 }
@@ -626,7 +657,7 @@ public class IslandsManager {
                 for (int y = islandLoc.getBlockY(); y < w.getMaxHeight(); y++) {
                     dl = new Location(w, islandLoc.getX() + 0.5D, y, islandLoc.getZ() + 0.5D);
                     if (isSafeLocation(dl)) {
-                        plugin.getPlayers().setHomeLocation(user, dl, number);
+                        setHomeLocation(user, dl, number);
                         result.complete(dl);
                         return;
                     }
@@ -643,22 +674,20 @@ public class IslandsManager {
      *
      * @param world - world to check, not null
      * @param user - the player, not null
-     * @param number - a number - starting home location, e.g. 1
+     * @param name - named home location. Blank means default.
      * @return Location of a safe teleport spot or {@code null} if one cannot be found or if the world is not an island world.
      */
-    public Location getSafeHomeLocation(@NonNull World world, @NonNull User user, int number) {
+    public Location getSafeHomeLocation(@NonNull World world, @NonNull User user, String name) {
         // Check if the world is a gamemode world
         if (!plugin.getIWM().inWorld(world)) {
             return null;
         }
-
+        // Try the named home location first
-        // Try the numbered home location first
+        Location l = getHomeLocation(world, user, name);
-        Location l = plugin.getPlayers().getHomeLocation(world, user, number);
-
         if (l == null) {
             // Get the default home, which may be null too, but that's okay
-            number = 1;
+            name = "";
-            l = plugin.getPlayers().getHomeLocation(world, user, number);
+            l = getHomeLocation(world, user, name);
         }
         // Check if it is safe
         if (l != null) {
@@ -670,7 +699,7 @@ public class IslandsManager {
             lPlusOne.add(new Vector(0, 1, 0));
             if (isSafeLocation(lPlusOne)) {
                 // Adjust the home location accordingly
-                plugin.getPlayers().setHomeLocation(user, lPlusOne, number);
+                setHomeLocation(user, lPlusOne, name);
                 return lPlusOne;
             }
         }
@@ -679,20 +708,20 @@ public class IslandsManager {
         if (inTeam(world, user.getUniqueId())) {
             l = getIslandLocation(world, user.getUniqueId());
             if (l != null && isSafeLocation(l)) {
-                plugin.getPlayers().setHomeLocation(user, l, number);
+                setHomeLocation(user, l, name);
                 return l;
             } else {
                 // try owner's home
-                Location tlh = plugin.getPlayers().getHomeLocation(world, plugin.getIslands().getOwner(world, user.getUniqueId()));
+                Location tlh = getHomeLocation(world, getOwner(world, user.getUniqueId()));
                 if (tlh != null && isSafeLocation(tlh)) {
-                    plugin.getPlayers().setHomeLocation(user, tlh, number);
+                    setHomeLocation(user, tlh, name);
                     return tlh;
                 }
             }
         } else {
             l = getIslandLocation(world, user.getUniqueId());
             if (l != null && isSafeLocation(l)) {
-                plugin.getPlayers().setHomeLocation(user, l, number);
+                setHomeLocation(user, l, name);
                 return l.clone().add(new Vector(0.5D,0,0.5D));
             }
         }
@@ -704,20 +733,20 @@ public class IslandsManager {
         // Try the default location
         Location dl = new Location(l.getWorld(), l.getX() + 0.5D, l.getY() + 5D, l.getZ() + 2.5D, 0F, 30F);
         if (isSafeLocation(dl)) {
-            plugin.getPlayers().setHomeLocation(user, dl, number);
+            setHomeLocation(user, dl, name);
             return dl;
         }
         // Try just above the bedrock
         dl = new Location(l.getWorld(), l.getX() + 0.5D, l.getY() + 5D, l.getZ() + 0.5D, 0F, 30F);
         if (isSafeLocation(dl)) {
-            plugin.getPlayers().setHomeLocation(user, dl, number);
+            setHomeLocation(user, dl, name);
             return dl;
         }
         // Try all the way up to the sky
         for (int y = l.getBlockY(); y < 255; y++) {
             final Location n = new Location(l.getWorld(), l.getX() + 0.5D, y, l.getZ() + 0.5D);
             if (isSafeLocation(n)) {
-                plugin.getPlayers().setHomeLocation(user, n, number);
+                setHomeLocation(user, n, name);
                 return n;
             }
         }
@@ -725,6 +754,210 @@ public class IslandsManager {
         return null;
     }
 
+    /**
+     * Sets a home location on user's island. Replaces previous location if the same name is used
+     * @param user - user
+     * @param location - location on island
+     * @param name - name of home, or blank for default home
+     * @return true if home location was set. False if this location is not on the island.
+     * @since 1.16.0
+     */
+    public boolean setHomeLocation(@NonNull User user, Location location, String name) {
+        return setHomeLocation(user.getUniqueId(), location, name);
+    }
+
+    /**
+     * Sets a home location on user's island. Replaces previous location if the same name is used
+     * @param uuid - user uuid
+     * @param location - location on island
+     * @param name - name of home, or blank for default home
+     * @return true if home location was set. False if this location is not on the island.
+     * @since 1.16.0
+     */
+    public boolean setHomeLocation(@NonNull UUID uuid, Location location, String name) {
+        return setHomeLocation(this.getIsland(location.getWorld(), uuid), location, name);
+    }
+
+    /**
+     * Set a default home location for user on their island
+     * @param uuid - user uuid
+     * @param location - location on island
+     * @return true if home location was set. False if this location is not on the island.
+     * @since 1.16.0
+     */
+    public boolean setHomeLocation(@NonNull UUID uuid, Location location) {
+        return setHomeLocation(uuid, location, "");
+    }
+
+    /**
+     * Set a home location for island
+     * @param island - island
+     * @param location - location
+     * @param name - name of home, or blank for default home
+     * @return true if home location was set. False if this location is not on the island.
+     * @since 1.16.0
+     */
+    public boolean setHomeLocation(@Nullable Island island, Location location, String name) {
+        if (island != null) {
+            island.addHome(name, location);
+            this.save(island);
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Get the home location for user in world
+     * @param world - world
+     * @param user - user
+     * @return home location
+     * @since 1.16.0
+     */
+    @NonNull
+    public Location getHomeLocation(@NonNull World world, @NonNull User user) {
+        return getHomeLocation(world, user, "");
+    }
+
+    /**
+     * Get the home location for player's UUID in world
+     * @param world - world
+     * @param uuid - uuid of player
+     * @return home location
+     * @since 1.16.0
+     */
+    @NonNull
+    public Location getHomeLocation(@NonNull World world, @NonNull UUID uuid) {
+        return getHomeLocation(world, uuid, "");
+    }
+
+    /**
+     * Get the named home location for user in world
+     * @param world - world
+     * @param user - user
+     * @param name - name of home, or blank for default
+     * @return home location
+     * @since 1.16.0
+     */
+    @NonNull
+    public Location getHomeLocation(@NonNull World world, @NonNull User user, String name) {
+        return getHomeLocation(world, user.getUniqueId(), name);
+    }
+
+    /**
+     * Get the named home location for user in world
+     * @param world - world
+     * @param uuid - uuid of player
+     * @param name - name of home, or blank for default
+     * @return home location
+     * @since 1.16.0
+     */
+    @NonNull
+    public Location getHomeLocation(@NonNull World world, @NonNull UUID uuid, String name) {
+        // Migrate from player homes to island homes
+        Island island = this.getIsland(world, uuid);
+        migrateHomes(world, uuid, name, island);
+        return getHomeLocation(island, name);
+    }
+
+    private void migrateHomes(@NonNull World world, @NonNull UUID uuid, String name, Island island) {
+        Map<Location, Integer> homes = plugin
+                .getPlayers()
+                .getHomeLocations(world, uuid);
+        if (homes.isEmpty()) {
+            // No migration required
+            return;
+        }
+        if (island.getOwner().equals(uuid)) {
+            // Owner
+            island.setHomes(homes.entrySet().stream().collect(Collectors.toMap(this::getHomeName, Map.Entry::getKey)));           
+            plugin.getPlayers().clearHomeLocations(world, uuid);
+        }
+    }
+    
+    private String getHomeName(Entry<Location, Integer> e) {
+        // Home 1 has an empty name
+        if (e.getValue() == 1) {
+            return "";
+        }
+        return String.valueOf(e.getValue());
+    }
+
+    /**
+     * Get the default home location for this island
+     * @param island - island
+     * @return home location
+     * @since 1.16.0
+     */
+    @NonNull
+    public Location getHomeLocation(@Nullable Island island) {
+        return getHomeLocation(island, "");
+    }
+
+    /**
+     * Get the named home location for this island
+     * @param island - island
+     * @param name - name of home, or blank for default
+     * @return home location
+     * @since 1.16.0
+     */
+    @NonNull
+    public Location getHomeLocation(@Nullable Island island, String name) {
+        return island == null ? null : island.getHome(name);
+    }
+
+    /**
+     * Remove the named home location from this island
+     * @param island - island
+     * @param name - name of home, or blank for default
+     * @return true if successful, false if not
+     * @since 1.16.0
+     */
+    public boolean removeHomeLocation(@Nullable Island island, String name) {
+        return island == null ? false : island.removeHome(name);
+    }
+
+    /**
+     * Rename a home
+     * @param island - island
+     * @param oldName - old name
+     * @param newName - new name
+     * @return true if successful, false if not
+     */
+    public boolean renameHomeLocation(@Nullable Island island, String oldName, String newName) {
+        return island == null ? false : island.renameHome(oldName, newName);
+    }
+
+    /**
+     * Get the all the home locations for this island
+     * @param island - island
+     * @return map of home locations with the name as the key
+     * @since 1.16.0
+     */
+    @NonNull
+    public Map<String, Location> getHomeLocations(@NonNull Island island) {
+        return island.getHomes();
+    }
+
+    /**
+     * Check if a home name exists or not
+     * @param island - island
+     * @param name - name being checked
+     * @return true if it exists or not
+     */
+    public boolean isHomeLocation(@NonNull Island island, String name) {
+        return island.getHomes().containsKey(name.toLowerCase());
+    }
+
+    /**
+     * Get the number of homes on this island if this home were added
+     * @param island - island
+     * @param name - name
+     * @return number of homes after adding this one
+     */
+    public int getNumberOfHomesIfAdded(@NonNull Island island, String name) {
+        return isHomeLocation(island, name) ? getHomeLocations(island).size() : getHomeLocations(island).size() + 1;
+    }
+
     /**
      * Gets the island that is defined as spawn in this world
      * @param world world
@@ -775,47 +1008,6 @@ public class IslandsManager {
         return islandCache.hasIsland(world, uuid);
     }
 
-    /**
-     * This teleports player to their island. If not safe place can be found
-     * then the player is sent to spawn via /spawn command
-     *
-     * @param world - world to check
-     * @param player - the player
-     * @deprecated as of 1.14.0. Use homeTeleportAsync instead.
-     */
-    @Deprecated
-    public void homeTeleport(@NonNull World world, @NonNull Player player) {
-        homeTeleport(world, player, 1, false);
-    }
-
-    /**
-     * Teleport player to a home location. If one cannot be found a search is done to
-     * find a safe place.
-     *
-     * @param world - world to check
-     * @param player - the player
-     * @param number - a number - home location to do to
-     * @deprecated as of 1.14.0. Use homeTeleportAsync instead.
-     */
-    @Deprecated
-    public void homeTeleport(@NonNull World world, @NonNull Player player, int number) {
-        homeTeleport(world, player, number, false);
-    }
-
-    /**
-     * This teleports player to their island. If not safe place can be found
-     * then the player is sent to spawn via /spawn command
-     *
-     * @param world - world to check
-     * @param player - the player
-     * @param newIsland - true if this is a new island teleport
-     * @deprecated as of 1.14.0. Use homeTeleportAsync instead.
-     */
-    @Deprecated
-    public void homeTeleport(@NonNull World world, @NonNull Player player, boolean newIsland) {
-        homeTeleport(world, player, 1, newIsland);
-    }
-
     /**
      * This teleports player to their island. If not safe place can be found
      * then the player is sent to spawn via /spawn command
@@ -826,7 +1018,7 @@ public class IslandsManager {
      * @since 1.14.0
      */
     public CompletableFuture<Boolean> homeTeleportAsync(@NonNull World world, @NonNull Player player) {
-        return homeTeleportAsync(world, player, 1, false);
+        return homeTeleportAsync(world, player, "", false);
     }
 
     /**
@@ -838,13 +1030,29 @@ public class IslandsManager {
      * @param number - a number - home location to do to
      * @return CompletableFuture true if successful, false if not
      * @since 1.14.0
+     * @deprecated Use {@link #homeTeleportAsync(World, Player, String)}
      */
+    @Deprecated
     public CompletableFuture<Boolean> homeTeleportAsync(@NonNull World world, @NonNull Player player, int number) {
-        return homeTeleportAsync(world, player, number, false);
+        return homeTeleportAsync(world, player, String.valueOf(number), false);
     }
 
     /**
-     * This teleports player to their island. If not safe place can be found
+     * Teleport player to a home location. If one cannot be found a search is done to
+     * find a safe place.
+     *
+     * @param world - world to check
+     * @param player - the player
+     * @param name - a named home location. Blank means default.
+     * @return CompletableFuture true if successful, false if not
+     * @since 1.16.0
+     */
+    public CompletableFuture<Boolean> homeTeleportAsync(@NonNull World world, @NonNull Player player, String name) {
+        return homeTeleportAsync(world, player, name, false);
+    }
+
+    /**
+     * This teleports player to their island. If no safe place can be found
      * then the player is sent to spawn via /spawn command
      *
      * @param world - world to check
@@ -854,11 +1062,11 @@ public class IslandsManager {
      * @since 1.14.0
      */
     public CompletableFuture<Boolean> homeTeleportAsync(@NonNull World world, @NonNull Player player, boolean newIsland) {
-        return homeTeleportAsync(world, player, 1, newIsland);
+        return homeTeleportAsync(world, player, "", newIsland);
     }
 
 
-    private CompletableFuture<Boolean> homeTeleportAsync(@NonNull World world, @NonNull Player player, int number, boolean newIsland) {
+    private CompletableFuture<Boolean> homeTeleportAsync(@NonNull World world, @NonNull Player player, String name, boolean newIsland) {
         CompletableFuture<Boolean> result = new CompletableFuture<>();
         User user = User.getInstance(player);
         user.sendMessage("commands.island.go.teleport");
@@ -875,26 +1083,27 @@ public class IslandsManager {
                 player.updateInventory();
             }
         }
-        this.getAsyncSafeHomeLocation(world, user, number).thenAccept(home -> {
+        this.getAsyncSafeHomeLocation(world, user, name).thenAccept(home -> {
+            Island island = getIsland(world, user);
             if (home == null) {
                 // Try to fix this teleport location and teleport the player if possible
                 new SafeSpotTeleport.Builder(plugin)
                 .entity(player)
-                .island(plugin.getIslands().getIsland(world, user))
+                .island(island)
-                .homeNumber(number)
+                .homeName(name)
-                .thenRun(() -> teleported(world, user, number, newIsland))
+                .thenRun(() -> teleported(world, user, name, newIsland))
                 .buildFuture()
                 .thenAccept(result::complete);
                 return;
             }
             // Add home
-            if (plugin.getPlayers().getHomeLocations(world, player.getUniqueId()).isEmpty()) {
+            if (getHomeLocations(island).isEmpty()) {
-                plugin.getPlayers().setHomeLocation(player.getUniqueId(), home);
+                setHomeLocation(player.getUniqueId(), home);
             }
             PaperLib.teleportAsync(player, home).thenAccept(b -> {
                 // Only run the commands if the player is successfully teleported
                 if (Boolean.TRUE.equals(b)) {
-                    teleported(world, user, number, newIsland);
+                    teleported(world, user, name, newIsland);
                     result.complete(true);
                 } else {
                     result.complete(false);
@@ -905,56 +1114,9 @@ public class IslandsManager {
         return result;
     }
 
-
+    private void teleported(World world, User user, String name, boolean newIsland) {
-    /**
+        if (!name.isEmpty()) {
-     * Teleport player to a home location. If one cannot be found a search is done to
+            user.sendMessage("commands.island.go.teleported", TextVariables.NUMBER, name);
-     * find a safe place.
-     *
-     * @param world - world to check
-     * @param player - the player
-     * @param number - a number - home location to do to
-     * @param newIsland - true if this is a new island teleport
-     */
-    private void homeTeleport(@NonNull World world, @NonNull Player player, int number, boolean newIsland) {
-        User user = User.getInstance(player);
-        user.sendMessage("commands.island.go.teleport");
-        Location home = getSafeHomeLocation(world, user, number);
-        // Stop any gliding
-        player.setGliding(false);
-        // Check if the player is a passenger in a boat
-        if (player.isInsideVehicle()) {
-            Entity boat = player.getVehicle();
-            if (boat instanceof Boat) {
-                player.leaveVehicle();
-                // Remove the boat so they don't lie around everywhere
-                boat.remove();
-                player.getInventory().addItem(new ItemStack(TREE_TO_BOAT.getOrDefault(((Boat) boat).getWoodType(), Material.OAK_BOAT)));
-                player.updateInventory();
-            }
-        }
-        if (home == null) {
-            // Try to fix this teleport location and teleport the player if possible
-            new SafeSpotTeleport.Builder(plugin)
-            .entity(player)
-            .island(plugin.getIslands().getIsland(world, user))
-            .homeNumber(number)
-            .thenRun(() -> teleported(world, user, number, newIsland))
-            .build();
-            return;
-        }
-        // Add home
-        if (plugin.getPlayers().getHomeLocations(world, player.getUniqueId()).isEmpty()) {
-            plugin.getPlayers().setHomeLocation(player.getUniqueId(), home);
-        }
-        PaperLib.teleportAsync(player, home).thenAccept(b -> {
-            // Only run the commands if the player is successfully teleported
-            if (Boolean.TRUE.equals(b)) teleported(world, user, number, newIsland);
-        });
-    }
-
-    private void teleported(World world, User user, int number, boolean newIsland) {
-        if (number > 1) {
-            user.sendMessage("commands.island.go.teleported", TextVariables.NUMBER, String.valueOf(number));
         }
         // If this is a new island, then run commands and do resets
         if (newIsland) {

src/main/java/world/bentobox/bentobox/util/teleport/SafeSpotTeleport.java

@@ -51,6 +51,7 @@ public class SafeSpotTeleport {
     private List<Pair<Integer, Integer>> chunksToScan;
     private final Runnable runnable;
     private final CompletableFuture<Boolean> result;
+    private final String homeName;
 
     /**
      * Teleports and entity to a safe spot on island
@@ -62,6 +63,7 @@ public class SafeSpotTeleport {
         this.location = builder.getLocation();
         this.portal = builder.isPortal();
         this.homeNumber = builder.getHomeNumber();
+        this.homeName = builder.getHomeName();
         this.runnable = builder.getRunnable();
         this.result = builder.getResult();
 
@@ -241,9 +243,9 @@ public class SafeSpotTeleport {
         task.cancel();
         // Return to main thread and teleport the player
         Bukkit.getScheduler().runTask(plugin, () -> {
-            if (!portal && entity instanceof Player && homeNumber > 0) {
+            if (!portal && entity instanceof Player && (homeNumber > 0 || !homeName.isEmpty())) {
                 // Set home if so marked
-                plugin.getPlayers().setHomeLocation(User.getInstance(entity), loc, homeNumber);
+                plugin.getIslands().setHomeLocation(User.getInstance(entity), loc, homeName);
             }
             Util.teleportAsync(entity, loc).thenRun(() -> {
                 if (runnable != null) Bukkit.getScheduler().runTask(plugin, runnable);
@@ -293,6 +295,7 @@ public class SafeSpotTeleport {
         private final BentoBox plugin;
         private Entity entity;
         private int homeNumber = 0;
+        private String homeName;
         private boolean portal = false;
         private String failureMessage = "";
         private Location location;
@@ -327,12 +330,25 @@ public class SafeSpotTeleport {
          * Set the home number to this number
          * @param homeNumber home number
          * @return Builder
+         * @deprecated use {@link #homeName}
          */
+        @Deprecated
         public Builder homeNumber(int homeNumber) {
             this.homeNumber = homeNumber;
             return this;
         }
 
+        /**
+         * Set the home name
+         * @param homeName - home name
+         * @return Builder
+         * @Since 1.16.0
+         */
+        public Builder homeName(String homeName) {
+            this.homeName = homeName;
+            return this;
+        }
+
         /**
          * This is a portal teleportation
          * @return Builder
@@ -428,6 +444,13 @@ public class SafeSpotTeleport {
             return homeNumber;
         }
 
+        /**
+         * @return the homeName
+         */
+        public String getHomeName() {
+            return homeName;
+        }
+
         /**
          * @return the portal
          */
@@ -463,5 +486,7 @@ public class SafeSpotTeleport {
         public CompletableFuture<Boolean> getResult() {
             return result;
         }
+
+
     }
 }

src/main/resources/locales/en-US.yml

@@ -466,10 +466,11 @@ commands:
     about:
       description: "display licence details"
     go:
-      parameters: "[home number]"
+      parameters: "[home name]"
       description: "teleport you to your island"
       teleport: "&a Teleporting you to your island."
-      teleported: "&a Teleported you to home &e #[number]."
+      teleported: "&a Teleported you to home &e [number]."
+      unknown-home: "&c Unknown home name!"
     help:
       description: "the main island command"
     spawn:
@@ -492,6 +493,9 @@ commands:
       unknown-blueprint: "&c That blueprint has not been loaded yet."
       on-first-login: "&a Welcome! We will start preparing your island in a few seconds."
       you-can-teleport-to-your-island: "&a You can teleport to your island when you want."
+    deletehome:
+      description: "delete a home location"
+      parameters: "[home name]"
     info:
       description: "display info about your island or the player's island"
       parameters: "<player>"
@@ -518,8 +522,10 @@ commands:
     sethome:
       description: "set your home teleport point"
       must-be-on-your-island: "&c You must be on your island to set home!"
-      num-homes: "&c Homes can be 1 to [number]."
+      too-many-homes: "&c Cannot set - your island is at the maximum of [number] homes."
       home-set: "&6 Your island home has been set to your current location."
+      homes-are: "&6 Island homes are:"
+      home-list-syntax: "&6 [name]"
       nether:
         not-allowed: "&c You are not allowed to set your home in the Nether."
         confirmation: "&c Are you sure you want to set your home in the Nether?"
@@ -534,6 +540,11 @@ commands:
       name-already-exists: "&c There is already an island with that name in this gamemode."
       parameters: "<name>"
       success: "&a Successfully set your island's name to &b [name]&a ."
+    renamehome:
+      description: "rename a home location"
+      parameters: "[home name]"
+      enter-new-name: "&6 Enter the new name"
+      already-exists: "&c That name already exists, try another name."
     resetname:
       description: "reset your island name"
       success: "&a Successfully reset your island name."

src/test/java/world/bentobox/bentobox/api/commands/island/CustomIslandMultiHomeHelpTest.java

@@ -1,203 +0,0 @@
-package world.bentobox.bentobox.api.commands.island;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertTrue;
-import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.anyString;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.UUID;
-
-import org.bukkit.Bukkit;
-import org.bukkit.entity.Player;
-import org.bukkit.scheduler.BukkitScheduler;
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.mockito.Mock;
-import org.mockito.Mockito;
-import org.mockito.stubbing.Answer;
-import org.powermock.api.mockito.PowerMockito;
-import org.powermock.core.classloader.annotations.PrepareForTest;
-import org.powermock.modules.junit4.PowerMockRunner;
-import org.powermock.reflect.Whitebox;
-
-import world.bentobox.bentobox.BentoBox;
-import world.bentobox.bentobox.Settings;
-import world.bentobox.bentobox.api.commands.CompositeCommand;
-import world.bentobox.bentobox.api.user.User;
-import world.bentobox.bentobox.managers.CommandsManager;
-import world.bentobox.bentobox.managers.IslandWorldManager;
-import world.bentobox.bentobox.managers.IslandsManager;
-import world.bentobox.bentobox.managers.PlayersManager;
-
-/**
- * @author tastybento
- *
- */
-@RunWith(PowerMockRunner.class)
-@PrepareForTest({Bukkit.class, BentoBox.class})
-public class CustomIslandMultiHomeHelpTest {
-
-    @Mock
-    private User user;
-    private CustomIslandMultiHomeHelp ch;
-    @Mock
-    private IslandWorldManager iwm;
-
-    /**
-     * @throws java.lang.Exception
-     */
-    @Before
-    public void setUp() throws Exception {
-        // Set up plugin
-        BentoBox plugin = mock(BentoBox.class);
-        Whitebox.setInternalState(BentoBox.class, "instance", plugin);
-
-        // Command manager
-        CommandsManager cm = mock(CommandsManager.class);
-        when(plugin.getCommandsManager()).thenReturn(cm);
-
-        // Settings
-        Settings s = mock(Settings.class);
-        when(plugin.getSettings()).thenReturn(s);
-
-        // Player
-        Player player = mock(Player.class);
-        when(user.isOp()).thenReturn(false);
-        when(user.isPlayer()).thenReturn(true);
-        UUID uuid = UUID.randomUUID();
-        when(user.getUniqueId()).thenReturn(uuid);
-        when(user.getPlayer()).thenReturn(player);
-        when(user.hasPermission(anyString())).thenReturn(true);
-        when(user.getTranslation(any())).thenAnswer((Answer<String>) invocation -> invocation.getArgument(0, String.class));
-        User.setPlugin(plugin);
-        // Set up user already
-        User.getInstance(player);
-
-        // Parent command has no aliases
-        CompositeCommand ic = mock(CompositeCommand.class);
-        when(ic.getSubCommandAliases()).thenReturn(new HashMap<>());
-        when(ic.getParameters()).thenReturn("parameters");
-        when(ic.getDescription()).thenReturn("description");
-        when(ic.getPermission()).thenReturn("permission");
-        when(ic.getUsage()).thenReturn("");
-
-
-        // No island for player to begin with (set it later in the tests)
-        IslandsManager im = mock(IslandsManager.class);
-        when(im.hasIsland(any(), Mockito.eq(uuid))).thenReturn(false);
-        when(im.isOwner(any(), Mockito.eq(uuid))).thenReturn(false);
-        // Has team
-        when(im.inTeam(any(), Mockito.eq(uuid))).thenReturn(true);
-        when(plugin.getIslands()).thenReturn(im);
-
-
-        PlayersManager pm = mock(PlayersManager.class);
-        when(plugin.getPlayers()).thenReturn(pm);
-
-        // Server & Scheduler
-        BukkitScheduler sch = mock(BukkitScheduler.class);
-        PowerMockito.mockStatic(Bukkit.class);
-        when(Bukkit.getScheduler()).thenReturn(sch);
-
-        // IWM friendly name
-        when(iwm.getFriendlyName(any())).thenReturn("BSkyBlock");
-        when(plugin.getIWM()).thenReturn(iwm);
-
-        // Locales
-
-
-        // Command
-        ch = new CustomIslandMultiHomeHelp(ic);
-    }
-
-    /**
-     * @throws java.lang.Exception
-     */
-    @After
-    public void tearDown() throws Exception {
-        User.clearUsers();
-        Mockito.framework().clearInlineMocks();
-    }
-
-    /**
-     * Test method for {@link world.bentobox.bentobox.api.commands.island.CustomIslandMultiHomeHelp#CustomIslandMultiHomeHelp(world.bentobox.bentobox.api.commands.CompositeCommand)}.
-     */
-    @Test
-    public void testCustomIslandMultiHomeHelp() {
-        assertEquals("help", ch.getLabel());
-    }
-
-    /**
-     * Test method for {@link world.bentobox.bentobox.api.commands.island.CustomIslandMultiHomeHelp#setup()}.
-     */
-    @Test
-    public void testSetup() {
-        assertTrue(ch.isOnlyPlayer());
-        assertEquals("parameters", ch.getParameters());
-        assertEquals("description", ch.getDescription());
-        assertEquals("permission", ch.getPermission());
-    }
-
-
-    /**
-     * Test method for {@link world.bentobox.bentobox.api.commands.island.CustomIslandMultiHomeHelp#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
-     */
-    @Test
-    public void testCanExecuteUserStringListOfStringNotPlayer() {
-        when(user.isPlayer()).thenReturn(false);
-        assertFalse(ch.canExecute(user, "", Collections.emptyList()));
-    }
-
-    /**
-     * Test method for {@link world.bentobox.bentobox.api.commands.island.CustomIslandMultiHomeHelp#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
-     */
-    @Test
-    public void testCanExecuteUserStringListOfStringNoPerm() {
-        when(user.hasPermission(Mockito.anyString())).thenReturn(false);
-        assertFalse(ch.canExecute(user, "", Collections.emptyList()));
-    }
-
-    /**
-     * Test method for {@link world.bentobox.bentobox.api.commands.island.CustomIslandMultiHomeHelp#execute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
-     */
-    @Test
-    public void testExecuteUserStringListOfString() {
-        assertTrue(ch.execute(user, "", Collections.emptyList()));
-        verify(user).sendMessage(
-                "commands.help.syntax",
-                "[usage]",
-                "",
-                "[parameters]",
-                "",
-                "[description]",
-                "description"
-                );
-    }
-
-    /**
-     * Test method for {@link world.bentobox.bentobox.api.commands.island.CustomIslandMultiHomeHelp#execute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
-     */
-    @Test
-    public void testExecuteUserStringListOfStringMaxHomes() {
-        when(user.getPermissionValue(Mockito.anyString(), Mockito.anyInt())).thenReturn(20);
-        assertTrue(ch.execute(user, "", Collections.emptyList()));
-        verify(user).sendMessage(
-                "commands.help.syntax",
-                "[usage]",
-                "",
-                "[parameters]",
-                "parameters",
-                "[description]",
-                "description"
-                );
-    }
-
-}

src/test/java/world/bentobox/bentobox/api/commands/island/IslandSethomeCommandTest.java

@@ -4,7 +4,6 @@ import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.mock;
@@ -25,6 +24,7 @@ import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mock;
 import org.mockito.Mockito;
 import org.powermock.api.mockito.PowerMockito;
 import org.powermock.core.classloader.annotations.PrepareForTest;
@@ -35,7 +35,6 @@ import world.bentobox.bentobox.BentoBox;
 import world.bentobox.bentobox.Settings;
 import world.bentobox.bentobox.api.commands.CompositeCommand;
 import world.bentobox.bentobox.api.configuration.WorldSettings;
-import world.bentobox.bentobox.api.localization.TextVariables;
 import world.bentobox.bentobox.api.user.User;
 import world.bentobox.bentobox.database.objects.Island;
 import world.bentobox.bentobox.managers.CommandsManager;
@@ -52,11 +51,16 @@ import world.bentobox.bentobox.util.Util;
 @PrepareForTest({Bukkit.class, BentoBox.class, Util.class})
 public class IslandSethomeCommandTest {
 
+    @Mock
     private CompositeCommand ic;
+    @Mock
     private User user;
     private UUID uuid;
+    @Mock
     private IslandsManager im;
+    @Mock
     private Island island;
+    @Mock
     private IslandWorldManager iwm;
 
     /**
@@ -78,8 +82,6 @@ public class IslandSethomeCommandTest {
 
         // Player
         Player player = mock(Player.class);
-        // Sometimes use withSettings().verboseLogging()
-        user = mock(User.class);
         when(user.isOp()).thenReturn(false);
         uuid = UUID.randomUUID();
         when(user.getUniqueId()).thenReturn(uuid);
@@ -89,13 +91,11 @@ public class IslandSethomeCommandTest {
         when(user.getTranslation(anyString())).thenAnswer(i -> i.getArgument(0, String.class));
 
         // Parent command has no aliases
-        ic = mock(CompositeCommand.class);
         when(ic.getSubCommandAliases()).thenReturn(new HashMap<>());
         when(ic.getTopLabel()).thenReturn("island");
         when(ic.getPermissionPrefix()).thenReturn("bskyblock.");
 
         // No island for player to begin with (set it later in the tests)
-        im = mock(IslandsManager.class);
         when(im.hasIsland(any(), any(User.class))).thenReturn(false);
         when(im.isOwner(any(), eq(uuid))).thenReturn(false);
         when(plugin.getIslands()).thenReturn(im);
@@ -111,13 +111,15 @@ public class IslandSethomeCommandTest {
         when(Bukkit.getScheduler()).thenReturn(sch);
 
         // Island Banned list initialization
-        island = mock(Island.class);
         when(island.getBanned()).thenReturn(new HashSet<>());
         when(island.isBanned(any())).thenReturn(false);
+        when(island.getOwner()).thenReturn(uuid);
+        when(island.onIsland(any())).thenReturn(true);
+        when(im.getMaxHomes(eq(island))).thenReturn(1);
         when(im.getIsland(any(), any(UUID.class))).thenReturn(island);
+        when(im.getIsland(any(), any(User.class))).thenReturn(island);
 
         // IWM friendly name
-        iwm = mock(IslandWorldManager.class);
         when(iwm.getFriendlyName(any())).thenReturn("BSkyBlock");
         // Not in nether
         when(iwm.isNether(any())).thenReturn(false);
@@ -129,8 +131,7 @@ public class IslandSethomeCommandTest {
 
         // Number of homes
         PowerMockito.mockStatic(Util.class);
-        // 1 home for now
+
-        when(user.getPermissionValue(anyString(), anyInt())).thenReturn(1);
     }
 
     @After
@@ -163,8 +164,8 @@ public class IslandSethomeCommandTest {
      */
     @Test
     public void testCanExecuteNoIsland() {
-        // Player doesn't have an island and doesn't have a team.
+        // Player doesn't have an island
-        when(im.inTeam(any(), eq(uuid))).thenReturn(false);
+        when(im.getIsland(any(), eq(user))).thenReturn(null);
 
         IslandSethomeCommand isc = new IslandSethomeCommand(ic);
         assertFalse(isc.canExecute(user, "island", Collections.emptyList()));
@@ -176,8 +177,7 @@ public class IslandSethomeCommandTest {
      */
     @Test
     public void testCanExecuteNotOnIsland() {
-        when(im.hasIsland(any(), any(User.class))).thenReturn(true);
+        when(island.onIsland(any())).thenReturn(false);
-        when(im.locationIsOnIsland(any(), any())).thenReturn(false);
         IslandSethomeCommand isc = new IslandSethomeCommand(ic);
         assertFalse(isc.canExecute(user, "island", Collections.emptyList()));
         verify(user, never()).sendMessage("general.errors.no-island");
@@ -189,8 +189,6 @@ public class IslandSethomeCommandTest {
      */
     @Test
     public void testCanExecute() {
-        when(im.hasIsland(any(), any(User.class))).thenReturn(true);
-        when(im.locationIsOnIsland(any(), any())).thenReturn(true);
         IslandSethomeCommand isc = new IslandSethomeCommand(ic);
         assertTrue(isc.canExecute(user, "island", Collections.emptyList()));
         verify(user, never()).sendMessage("general.errors.no-island");
@@ -203,63 +201,33 @@ public class IslandSethomeCommandTest {
     @Test
     public void testExecuteUserStringListOfString() {
         IslandSethomeCommand isc = new IslandSethomeCommand(ic);
+        assertTrue(isc.canExecute(user, "island", Collections.emptyList()));
         assertTrue(isc.execute(user, "island", Collections.emptyList()));
         verify(user).sendMessage("commands.island.sethome.home-set");
     }
 
-
     /**
      * Test method for {@link world.bentobox.bentobox.api.commands.island.IslandSethomeCommand#execute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
      */
     @Test
-    public void testExecuteUserStringListOfStringNoMultiHome() {
+    public void testExecuteUserStringListOfStringHomeSuccess() {
+        when(island.getMaxHomes()).thenReturn(5);
         IslandSethomeCommand isc = new IslandSethomeCommand(ic);
-        assertFalse(isc.execute(user, "island", Collections.singletonList("3")));
+        assertTrue(isc.canExecute(user, "island", Collections.singletonList("home")));
-        verify(user).sendMessage("general.errors.no-permission", TextVariables.PERMISSION, "bskyblock.island.maxhomes.[number]");
+        assertTrue(isc.execute(user, "island", Collections.singletonList("home")));
-    }
-
-    /**
-     * Test method for {@link world.bentobox.bentobox.api.commands.island.IslandSethomeCommand#execute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
-     */
-    @Test
-    public void testExecuteUserStringListOfStringMultiHomeSuccess() {
-        when(user.getPermissionValue(anyString(), anyInt())).thenReturn(5);
-        IslandSethomeCommand isc = new IslandSethomeCommand(ic);
-        assertTrue(isc.execute(user, "island", Collections.singletonList("3")));
         verify(user).sendMessage("commands.island.sethome.home-set");
     }
 
     /**
-     * Test method for {@link world.bentobox.bentobox.api.commands.island.IslandSethomeCommand#execute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
+     * Test method for {@link world.bentobox.bentobox.api.commands.island.IslandSethomeCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
      */
     @Test
-    public void testExecuteUserStringListOfStringMultiHomeTooHigh() {
+    public void testExecuteUserStringListOfStringMultiHomeTooMany() {
-        when(user.getPermissionValue(anyString(), anyInt())).thenReturn(5);
+        when(island.getMaxHomes()).thenReturn(3);
+        when(im.getNumberOfHomesIfAdded(eq(island), anyString())).thenReturn(4);
         IslandSethomeCommand isc = new IslandSethomeCommand(ic);
-        assertFalse(isc.execute(user, "island", Collections.singletonList("13")));
+        assertFalse(isc.canExecute(user, "island", Collections.singletonList("13")));
-        verify(user).sendMessage(eq("commands.island.sethome.num-homes"), eq("[number]"), eq("5"));
+        verify(user).sendMessage(eq("commands.island.sethome.too-many-homes"), eq("[number]"), eq("3"));
-    }
-
-    /**
-     * Test method for {@link world.bentobox.bentobox.api.commands.island.IslandSethomeCommand#execute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
-     */
-    @Test
-    public void testExecuteUserStringListOfStringMultiHomeTooLow() {
-        when(user.getPermissionValue(anyString(), anyInt())).thenReturn(5);
-        IslandSethomeCommand isc = new IslandSethomeCommand(ic);
-        assertFalse(isc.execute(user, "island", Collections.singletonList("-3")));
-        verify(user).sendMessage(eq("commands.island.sethome.num-homes"), eq("[number]"), eq("5"));
-    }
-
-    /**
-     * Test method for {@link world.bentobox.bentobox.api.commands.island.IslandSethomeCommand#execute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
-     */
-    @Test
-    public void testExecuteUserStringListOfStringMultiHomeNAN() {
-        when(user.getPermissionValue(anyString(), anyInt())).thenReturn(5);
-        IslandSethomeCommand isc = new IslandSethomeCommand(ic);
-        assertFalse(isc.execute(user, "island", Collections.singletonList("six")));
-        verify(user).sendMessage(eq("commands.island.sethome.num-homes"), eq("[number]"), eq("5"));
     }
 
     /**
@@ -273,6 +241,7 @@ public class IslandSethomeCommandTest {
         when(ws.isRequireConfirmationToSetHomeInNether()).thenReturn(false);
         when(iwm.getWorldSettings(any())).thenReturn(ws);
         IslandSethomeCommand isc = new IslandSethomeCommand(ic);
+        assertTrue(isc.canExecute(user, "island", Collections.emptyList()));
         assertTrue(isc.execute(user, "island", Collections.emptyList()));
         verify(user).sendMessage("commands.island.sethome.home-set");
     }
@@ -319,6 +288,7 @@ public class IslandSethomeCommandTest {
         when(ws.isRequireConfirmationToSetHomeInNether()).thenReturn(false);
         when(iwm.getWorldSettings(any())).thenReturn(ws);
         IslandSethomeCommand isc = new IslandSethomeCommand(ic);
+        assertTrue(isc.canExecute(user, "island", Collections.emptyList()));
         assertTrue(isc.execute(user, "island", Collections.emptyList()));
         verify(user).sendMessage("commands.island.sethome.home-set");
     }

src/test/java/world/bentobox/bentobox/listeners/flags/worldsettings/IslandRespawnListenerTest.java

@@ -110,7 +110,7 @@ public class IslandRespawnListenerTest {
         when(plugin.getIslands()).thenReturn(im);
         safeLocation = mock(Location.class);
         when(safeLocation.getWorld()).thenReturn(world);
-        when(im.getSafeHomeLocation(any(), any(), Mockito.anyInt())).thenReturn(safeLocation);
+        when(im.getSafeHomeLocation(any(), any(), Mockito.anyString())).thenReturn(safeLocation);
 
         // Sometimes use Mockito.withSettings().verboseLogging()
         User.setPlugin(plugin);

src/test/java/world/bentobox/bentobox/managers/IslandsManagerTest.java

@@ -31,7 +31,6 @@ import java.util.UUID;
 
 import org.bukkit.Bukkit;
 import org.bukkit.Chunk;
-import org.bukkit.GameMode;
 import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.World;
@@ -190,8 +189,9 @@ public class IslandsManagerTest {
         when(plugin.getPlaceholdersManager()).thenReturn(placeholdersManager);
         when(placeholdersManager.replacePlaceholders(any(), any())).thenReturn("mock translation");
 
-        // Has team
+        // Player's manager
         when(plugin.getPlayers()).thenReturn(pm);
+        when(pm.getHomeLocations(any(), any())).thenReturn(Collections.emptyMap());
 
         // Scheduler
         BukkitScheduler sch = mock(BukkitScheduler.class);
@@ -241,6 +241,7 @@ public class IslandsManagerTest {
 
         // Mock island cache
         when(islandCache.getIslandAt(any(Location.class))).thenReturn(island);
+        when(islandCache.get(any(), any())).thenReturn(island);
         optionalIsland = Optional.ofNullable(island);
 
         // User location
@@ -691,9 +692,12 @@ public class IslandsManagerTest {
      */
     @Test
     public void testGetSafeHomeLocation() {
-        when(pm.getHomeLocation(any(), any(User.class), eq(0))).thenReturn(null);
+        im.setIslandCache(islandCache);
-        when(pm.getHomeLocation(any(), any(User.class), eq(1))).thenReturn(location);
+        when(island.getHome(any())).thenReturn(location);
-        assertEquals(location, im.getSafeHomeLocation(world, user, 0));
+        when(iwm.inWorld(eq(world))).thenReturn(true);
+
+        assertEquals(location, im.getSafeHomeLocation(world, user, ""));
+
         // Change location so that it is not safe
         // TODO
     }
@@ -705,7 +709,7 @@ public class IslandsManagerTest {
     @Test
     public void testGetSafeHomeLocationWorldNotIslandWorld() {
         when(iwm.inWorld(world)).thenReturn(false);
-        assertNull(im.getSafeHomeLocation(world, user, 0));
+        assertNull(im.getSafeHomeLocation(world, user, ""));
     }
 
     /**
@@ -714,7 +718,7 @@ public class IslandsManagerTest {
     @Test
     public void testGetSafeHomeLocationNoIsland() {
         when(pm.getHomeLocation(eq(world), eq(user), eq(0))).thenReturn(null);
-        assertNull(im.getSafeHomeLocation(world, user, 0));
+        assertNull(im.getSafeHomeLocation(world, user, ""));
         verify(plugin).logWarning(eq("null player has no island in world world!"));
     }
 
@@ -734,20 +738,6 @@ public class IslandsManagerTest {
         assertEquals(location,im.getSpawnPoint(world));
     }
 
-    /**
-     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#homeTeleport(World, Player, int)}.
-     */
-    @SuppressWarnings("deprecation")
-    @Test
-    public void testHomeTeleportPlayerInt() {
-        when(iwm.getDefaultGameMode(world)).thenReturn(GameMode.SURVIVAL);
-        when(pm.getHomeLocation(any(), any(User.class), eq(0))).thenReturn(null);
-        when(pm.getHomeLocation(any(), any(User.class), eq(1))).thenReturn(location);
-        im.homeTeleport(world, player, 0);
-        verify(player).teleport(eq(location), any());
-
-    }
-
     /**
      * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#isAtSpawn(org.bukkit.Location)}.
      */
@@ -1316,7 +1306,7 @@ public class IslandsManagerTest {
     }
 
     /**
-     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island)}.
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island, Integer)}.
      */
     @Test
     public void testGetMaxMembersNoOwner() {
@@ -1328,7 +1318,7 @@ public class IslandsManagerTest {
     }
 
     /**
-     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island)}.
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island, Integer)}.
      */
     @Test
     public void testGetMaxMembersOfflineOwner() {
@@ -1346,7 +1336,7 @@ public class IslandsManagerTest {
     }
 
     /**
-     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island)}.
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island, Integer)}.
      */
     @Test
     public void testGetMaxMembersOnlineOwnerNoPerms() {
@@ -1364,7 +1354,7 @@ public class IslandsManagerTest {
     }
 
     /**
-     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island)}.
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island, Integer)}.
      */
     @Test
     public void testGetMaxMembersOnlineOwnerNoPermsCoopTrust() {
@@ -1386,7 +1376,7 @@ public class IslandsManagerTest {
     }
 
     /**
-     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island)}.
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island, Integer)}.
      */
     @Test
     public void testGetMaxMembersOnlineOwnerNoPermsPreset() {
@@ -1403,7 +1393,7 @@ public class IslandsManagerTest {
     }
 
     /**
-     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island)}.
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island, Integer)}.
      */
     @Test
     public void testGetMaxMembersOnlineOwnerNoPermsPresetLessThanDefault() {
@@ -1420,7 +1410,7 @@ public class IslandsManagerTest {
     }
 
     /**
-     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island)}.
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxMembers(Island, Integer)}.
      */
     @Test
     public void testGetMaxMembersOnlineOwnerHasPerm() {
@@ -1445,7 +1435,7 @@ public class IslandsManagerTest {
 
 
     /**
-     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#setMaxMembers(Island, Integer)}.
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#setMaxMembers(Island, Integer, Integer)}.
      */
     @Test
     public void testsetMaxMembers() {
@@ -1454,4 +1444,116 @@ public class IslandsManagerTest {
         im.setMaxMembers(island, RanksManager.MEMBER_RANK, 40);
         verify(island).setMaxMembers(eq(RanksManager.MEMBER_RANK), eq(40));
     }
+
+    /**
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxHomes(Island)}.
+     */
+    @Test
+    public void testGetMaxHomesOnlineOwnerHasPerm() {
+        Island island = mock(Island.class);
+        when(island.getOwner()).thenReturn(uuid);
+        when(island.getWorld()).thenReturn(world);
+        when(island.getMaxHomes()).thenReturn(null);
+        when(iwm.getMaxHomes(eq(world))).thenReturn(4);
+        // Permission
+        when(iwm.getPermissionPrefix(any())).thenReturn("bskyblock.");
+        PermissionAttachmentInfo pai = mock(PermissionAttachmentInfo.class);
+        when(pai.getValue()).thenReturn(true);
+        when(pai.getPermission()).thenReturn("bskyblock.island.maxhomes.8");
+        Set<PermissionAttachmentInfo> set = Collections.singleton(pai);
+        when(player.getEffectivePermissions()).thenReturn(set);
+        // Online owner
+        when(Bukkit.getPlayer(any(UUID.class))).thenReturn(player);
+        // Test
+        IslandsManager im = new IslandsManager(plugin);
+        assertEquals(8, im.getMaxHomes(island));
+        verify(island).setMaxHomes(eq(8));
+    }
+
+    /**
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxHomes(Island)}.
+     */
+    @Test
+    public void testGetMaxHomesOnlineOwnerHasNoPerm() {
+        Island island = mock(Island.class);
+        when(island.getOwner()).thenReturn(uuid);
+        when(island.getWorld()).thenReturn(world);
+        when(island.getMaxHomes()).thenReturn(null);
+        when(iwm.getMaxHomes(eq(world))).thenReturn(4);
+        // Permission
+        when(iwm.getPermissionPrefix(any())).thenReturn("bskyblock.");
+        PermissionAttachmentInfo pai = mock(PermissionAttachmentInfo.class);
+        when(pai.getValue()).thenReturn(true);
+        when(pai.getPermission()).thenReturn("bskyblock.island.something.else");
+        Set<PermissionAttachmentInfo> set = Collections.singleton(pai);
+        when(player.getEffectivePermissions()).thenReturn(set);
+        // Online owner
+        when(Bukkit.getPlayer(any(UUID.class))).thenReturn(player);
+        // Test
+        IslandsManager im = new IslandsManager(plugin);
+        assertEquals(4, im.getMaxHomes(island));
+        verify(island).setMaxHomes(eq(null));
+    }
+
+    /**
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxHomes(Island)}.
+     */
+    @Test
+    public void testGetMaxHomesIslandSetOnlineOwner() {
+        Island island = mock(Island.class);
+        when(island.getOwner()).thenReturn(uuid);
+        when(island.getWorld()).thenReturn(world);
+        when(island.getMaxHomes()).thenReturn(20);
+        when(iwm.getMaxHomes(eq(world))).thenReturn(4);
+        // Permission
+        when(iwm.getPermissionPrefix(any())).thenReturn("bskyblock.");
+        PermissionAttachmentInfo pai = mock(PermissionAttachmentInfo.class);
+        when(pai.getValue()).thenReturn(true);
+        when(pai.getPermission()).thenReturn("bskyblock.island.something.else");
+        Set<PermissionAttachmentInfo> set = Collections.singleton(pai);
+        when(player.getEffectivePermissions()).thenReturn(set);
+        // Online owner
+        when(Bukkit.getPlayer(any(UUID.class))).thenReturn(player);
+        // Test
+        IslandsManager im = new IslandsManager(plugin);
+        assertEquals(20, im.getMaxHomes(island));
+        verify(island).setMaxHomes(eq(20));
+    }
+
+    /**
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#getMaxHomes(Island)}.
+     */
+    @Test
+    public void testGetMaxHomesIslandSetOnlineOwnerLowerPerm() {
+        Island island = mock(Island.class);
+        when(island.getOwner()).thenReturn(uuid);
+        when(island.getWorld()).thenReturn(world);
+        when(island.getMaxHomes()).thenReturn(20);
+        when(iwm.getMaxHomes(eq(world))).thenReturn(4);
+        // Permission
+        when(iwm.getPermissionPrefix(any())).thenReturn("bskyblock.");
+        PermissionAttachmentInfo pai = mock(PermissionAttachmentInfo.class);
+        when(pai.getValue()).thenReturn(true);
+        when(pai.getPermission()).thenReturn("bskyblock.island.maxhomes.8");
+        Set<PermissionAttachmentInfo> set = Collections.singleton(pai);
+        when(player.getEffectivePermissions()).thenReturn(set);
+        // Online owner
+        when(Bukkit.getPlayer(any(UUID.class))).thenReturn(player);
+        // Test
+        IslandsManager im = new IslandsManager(plugin);
+        assertEquals(8, im.getMaxHomes(island));
+        verify(island).setMaxHomes(eq(8));
+    }
+
+    /**
+     * Test method for {@link world.bentobox.bentobox.managers.IslandsManager#setMaxHomes(Island, Integer)}.
+     */
+    @Test
+    public void testsetMaxHomes() {
+        Island island = mock(Island.class);
+        // Test
+        IslandsManager im = new IslandsManager(plugin);
+        im.setMaxHomes(island, 40);
+        verify(island).setMaxHomes(eq(40));
+    }
 }

src/test/java/world/bentobox/bentobox/util/teleport/SafeSpotTeleportBuilderTest.java

@@ -110,7 +110,7 @@ public class SafeSpotTeleportBuilderTest {
         // Add location
         sstb.location(loc);
         // Add home
-        sstb.homeNumber(10);
+        sstb.homeName("my name");
         // Build - expect success
         SafeSpotTeleport result = sstb.build();
         assertEquals(sst, result);

src/test/java/world/bentobox/bentobox/util/teleport/SafeSpotTeleportTest.java

@@ -1,153 +0,0 @@
-package world.bentobox.bentobox.util.teleport;
-
-import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
-
-import java.util.Optional;
-import java.util.logging.Logger;
-
-import org.bukkit.Bukkit;
-import org.bukkit.GameMode;
-import org.bukkit.Location;
-import org.bukkit.Server;
-import org.bukkit.World;
-import org.bukkit.block.Block;
-import org.bukkit.entity.Player;
-import org.bukkit.plugin.PluginManager;
-import org.bukkit.scheduler.BukkitScheduler;
-import org.bukkit.scheduler.BukkitTask;
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Ignore;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.mockito.Mock;
-import org.mockito.Mockito;
-import org.powermock.api.mockito.PowerMockito;
-import org.powermock.core.classloader.annotations.PrepareForTest;
-import org.powermock.modules.junit4.PowerMockRunner;
-import org.powermock.reflect.Whitebox;
-
-import world.bentobox.bentobox.BentoBox;
-import world.bentobox.bentobox.api.user.User;
-import world.bentobox.bentobox.database.objects.Island;
-import world.bentobox.bentobox.managers.IslandWorldManager;
-import world.bentobox.bentobox.managers.IslandsManager;
-import world.bentobox.bentobox.managers.LocalesManager;
-
-/**
- * @author tastybento
- *
- */
-@RunWith(PowerMockRunner.class)
-@PrepareForTest( { BentoBox.class, Bukkit.class })
-public class SafeSpotTeleportTest {
-
-    @Mock
-    private BentoBox plugin;
-    @Mock
-    private World world;
-    @Mock
-    private BukkitScheduler sch;
-    @Mock
-    private IslandsManager im;
-    @Mock
-    private Player player;
-    @Mock
-    private Location loc;
-
-
-    @Before
-    public void setUp() throws Exception {
-        // Bukkit and scheduler
-        PowerMockito.mockStatic(Bukkit.class);
-        when(Bukkit.getScheduler()).thenReturn(sch);
-        BukkitTask task = mock(BukkitTask.class);
-        when(sch.runTaskTimer(Mockito.any(), Mockito.any(Runnable.class), Mockito.any(Long.class),Mockito.any(Long.class))).thenReturn(task);
-
-        Server server = mock(Server.class);
-        when(server.getLogger()).thenReturn(Logger.getAnonymousLogger());
-        when(server.getWorld("world")).thenReturn(world);
-        when(server.getVersion()).thenReturn("BSB_Mocking");
-
-        PluginManager pluginManager = mock(PluginManager.class);
-        when(Bukkit.getPluginManager()).thenReturn(pluginManager);
-
-        when(Bukkit.getLogger()).thenReturn(Logger.getAnonymousLogger());
-
-        Whitebox.setInternalState(BentoBox.class, "instance", plugin);
-
-        // Users
-        User.setPlugin(plugin);
-        // Locales - final
-        LocalesManager lm = mock(LocalesManager.class);
-        when(plugin.getLocalesManager()).thenReturn(lm);
-        when(lm.get(any(), any())).thenReturn("mock translation");
-
-        // Island Manager
-        when(plugin.getIslands()).thenReturn(im);
-        // Safe location
-        when(im.isSafeLocation(Mockito.any())).thenReturn(true);
-
-        Island island = mock(Island.class);
-        when(island.getCenter()).thenReturn(mock(Location.class));
-
-        // Default is that there is no island around here
-        Optional<Island> oi = Optional.empty();
-        when(im.getIslandAt(Mockito.any())).thenReturn(oi);
-
-        // Island world manager
-        IslandWorldManager iwm = mock(IslandWorldManager.class);
-        when(iwm.getIslandProtectionRange(Mockito.any())).thenReturn(1);
-        when(iwm.getDefaultGameMode(Mockito.any())).thenReturn(GameMode.SURVIVAL);
-        when(plugin.getIWM()).thenReturn(iwm);
-
-        // Addon
-        when(iwm.getAddon(Mockito.any())).thenReturn(Optional.empty());
-
-        // Player
-        when(player.getGameMode()).thenReturn(GameMode.SURVIVAL);
-        when(loc.getWorld()).thenReturn(world);
-        when(loc.getBlockX()).thenReturn(0);
-        when(loc.getBlockY()).thenReturn(120);
-        when(loc.getBlockZ()).thenReturn(0);
-        Block block = mock(Block.class);
-        when(loc.getBlock()).thenReturn(block);
-    }
-
-    @After
-    public void tearDown() {
-        Mockito.framework().clearInlineMocks();
-    }
-
-    /**
-     * Test method for {@link world.bentobox.bentobox.util.teleport.SafeSpotTeleport#SafeSpotTeleport(world.bentobox.bentobox.BentoBox, org.bukkit.entity.Entity, org.bukkit.Location, java.lang.String, boolean, int)}.
-     */
-    @Ignore("Not relevant anymore")
-    @Test
-    public void testSafeSpotTeleportImmediateSafe() throws Exception {
-        new SafeSpotTeleport.Builder(plugin)
-        .entity(player)
-        .failureMessage("failure message")
-        .homeNumber(1)
-        .build();
-        Mockito.verify(player).teleport(loc);
-    }
-
-    /**
-     * Test method for {@link world.bentobox.bentobox.util.teleport.SafeSpotTeleport#SafeSpotTeleport(world.bentobox.bentobox.BentoBox, org.bukkit.entity.Entity, org.bukkit.Location, java.lang.String, boolean, int)}.
-     */
-    @Ignore("Different approach used")
-    @Test
-    public void testSafeSpotTeleportNotImmediatelySafe() throws Exception {
-        when(im.isSafeLocation(Mockito.any())).thenReturn(false);
-        new SafeSpotTeleport.Builder(plugin)
-        .entity(player)
-        .failureMessage("failure message")
-        .homeNumber(1)
-        .build();
-        Mockito.verify(player, Mockito.never()).teleport(loc);
-        Mockito.verify(sch).runTaskTimer(Mockito.any(), Mockito.any(Runnable.class), Mockito.eq(0L), Mockito.eq(1L));
-    }
-}