/
BukkitQueueProperties.java
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/
BukkitQueueProperties.java
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package net.aufdemrand.denizen.objects.properties.bukkit;
import net.aufdemrand.denizen.BukkitScriptEntryData;
import net.aufdemrand.denizen.objects.dNPC;
import net.aufdemrand.denizen.objects.dPlayer;
import net.aufdemrand.denizen.utilities.debugging.dB;
import net.aufdemrand.denizencore.objects.Mechanism;
import net.aufdemrand.denizencore.objects.dObject;
import net.aufdemrand.denizencore.objects.properties.Property;
import net.aufdemrand.denizencore.scripts.ScriptEntry;
import net.aufdemrand.denizencore.scripts.queues.ScriptQueue;
import net.aufdemrand.denizencore.tags.Attribute;
public class BukkitQueueProperties implements Property {
public static boolean describes(dObject script) {
return script instanceof ScriptQueue;
}
public static BukkitQueueProperties getFrom(dObject queue) {
if (!describes(queue)) {
return null;
}
else {
return new BukkitQueueProperties((ScriptQueue) queue);
}
}
public static final String[] handledTags = new String[] {
"player", "npc"
};
public static final String[] handledMechs = new String[] {
"linked_player", "linked_npc"
};
private BukkitQueueProperties(ScriptQueue queue) {
this.queue = queue;
}
ScriptQueue queue;
@Override
public String getAttribute(Attribute attribute) {
// <--[tag]
// @attribute <q@queue.npc>
// @returns dNPC
// @mechanism ScriptQueue.linked_npc
// @description
// Returns the dNPC linked to a queue.
// -->
if (attribute.startsWith("npc")) {
dNPC npc = null;
if (queue.getLastEntryExecuted() != null) {
npc = ((BukkitScriptEntryData) queue.getLastEntryExecuted().entryData).getNPC();
}
else if (queue.getEntries().size() > 0) {
npc = ((BukkitScriptEntryData) queue.getEntries().get(0).entryData).getNPC();
}
else {
dB.echoError(queue, "Can't determine a linked NPC.");
}
if (npc == null) {
return null;
}
else {
return npc.getAttribute(attribute.fulfill(1));
}
}
// <--[tag]
// @attribute <q@queue.player>
// @returns dPlayer
// @mechanism ScriptQueue.linked_player
// @description
// Returns the dPlayer linked to a queue.
// -->
if (attribute.startsWith("player")) {
dPlayer player = null;
if (queue.getLastEntryExecuted() != null) {
player = ((BukkitScriptEntryData) queue.getLastEntryExecuted().entryData).getPlayer();
}
else if (queue.getEntries().size() > 0) {
player = ((BukkitScriptEntryData) queue.getEntries().get(0).entryData).getPlayer();
}
else {
dB.echoError(queue, "Can't determine a linked player.");
}
if (player == null) {
return null;
}
else {
return player.getAttribute(attribute.fulfill(1));
}
}
return null;
}
@Override
public String getPropertyString() {
return null;
}
@Override
public String getPropertyId() {
return "BukkitQueueProperties";
}
@Override
public void adjust(Mechanism mechanism) {
// <--[mechanism]
// @object ScriptQueue
// @name linked_player
// @input dPlayer
// @description
// Sets the linked player for the remainder of the queue.
// @tags
// <q@queue.player>
// -->
if (mechanism.matches("linked_player") && mechanism.requireObject(dPlayer.class)) {
dPlayer player = mechanism.valueAsType(dPlayer.class);
for (ScriptEntry entry : queue.getEntries()) {
BukkitScriptEntryData data = (BukkitScriptEntryData) entry.entryData;
data.setPlayer(player);
}
}
// <--[mechanism]
// @object ScriptQueue
// @name linked_npc
// @input dNPC
// @description
// Sets the linked NPC for the remainder of the queue.
// @tags
// <q@queue.npc>
// -->
if (mechanism.matches("linked_npc") && mechanism.requireObject(dNPC.class)) {
dNPC npc = mechanism.valueAsType(dNPC.class);
for (ScriptEntry entry : queue.getEntries()) {
BukkitScriptEntryData data = (BukkitScriptEntryData) entry.entryData;
data.setNPC(npc);
}
}
}
}