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ItemRequirement.java
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ItemRequirement.java
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package net.aufdemrand.denizen.scripts.requirements.core;
import java.util.List;
import net.aufdemrand.denizen.exceptions.RequirementCheckException;
import net.aufdemrand.denizen.scripts.ScriptRegistry;
import net.aufdemrand.denizen.scripts.containers.core.ItemScriptContainer;
import net.aufdemrand.denizen.scripts.requirements.AbstractRequirement;
import net.aufdemrand.denizen.scripts.requirements.RequirementsContext;
import net.aufdemrand.denizen.objects.aH;
import net.aufdemrand.denizen.utilities.debugging.dB;
import org.bukkit.inventory.ItemStack;
public class ItemRequirement extends AbstractRequirement {
Integer quantity = 1;
ItemStack item = null;
ItemScriptContainer itemContainer = null;
@Override
public boolean check(RequirementsContext context, List<String> args)
throws RequirementCheckException {
for (String arg : args) {
if (aH.matchesQuantity(arg)) {
quantity = aH.getIntegerFrom(arg);
dB.echoDebug("...QTY set: " + quantity);
continue;
} else if (aH.matchesItem(arg)) {
if (ScriptRegistry.getScriptContainerAs(aH.getStringFrom(arg), ItemScriptContainer.class) != null) {
item = ScriptRegistry.getScriptContainerAs(aH.getStringFrom(arg), ItemScriptContainer.class).getItemFrom(context.getPlayer(), context.getNPC()).getItemStack();
dB.echoDebug("...ITEM set from script");
continue;
} else {
item = aH.getItemFrom(arg).getItemStack();
dB.echoDebug("...ITEM set");
continue;
}
} else if (aH.matchesItem("item:" + arg)) {
item = aH.getItemFrom("item:" + arg).getItemStack();
dB.echoDebug("...ITEM set");
continue;
} else throw new RequirementCheckException ("Invalid argument specified!");
}
if (context.getPlayer().getInventory().containsAtLeast(item, quantity)) {
dB.echoDebug("...player has item");
return true;
} else {
dB.echoDebug("...player doesn't have item");
return false;
}
}
}