67 lines
2.1 KiB
Java
67 lines
2.1 KiB
Java
/*
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GriefPrevention Server Plugin for Minecraft
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Copyright (C) 2012 Ryan Hamshire
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package me.ryanhamshire.GriefPrevention;
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import java.util.Random;
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import org.bukkit.Bukkit;
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//FEATURE: automatically remove claims owned by inactive players which:
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//...aren't protecting much OR
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//...are a free new player claim (and the player has no other claims) OR
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//...because the player has been gone a REALLY long time, and that expiration has been configured in config.yml
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//runs every 1 minute in the main thread
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class FindUnusedClaimsTask implements Runnable
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{
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int nextClaimIndex;
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FindUnusedClaimsTask()
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{
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//start scanning in a random spot
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if(GriefPrevention.instance.dataStore.claims.size() == 0)
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{
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this.nextClaimIndex = 0;
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}
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else
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{
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Random randomNumberGenerator = new Random();
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this.nextClaimIndex = randomNumberGenerator.nextInt(GriefPrevention.instance.dataStore.claims.size());
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}
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}
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@Override
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public void run()
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{
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//don't do anything when there are no claims
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if(GriefPrevention.instance.dataStore.claims.size() == 0) return;
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//wrap search around to beginning
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if(this.nextClaimIndex >= GriefPrevention.instance.dataStore.claims.size()) this.nextClaimIndex = 0;
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//decide which claim to check next
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Claim claim = GriefPrevention.instance.dataStore.claims.get(this.nextClaimIndex++);
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//skip administrative claims
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if(claim.isAdminClaim()) return;
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Bukkit.getScheduler().runTaskAsynchronously(GriefPrevention.instance, new CleanupUnusedClaimPreTask(claim));
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}
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}
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