EpicKnarvik97/Factions3
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Migrate the auto increment id as well.

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This commit is contained in:
Olof Larsson
2013-04-12 10:42:37 +02:00
parent cfd172b7b9
commit 0402d4456a
1 changed files with 21 additions and 1 deletions
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22
src/com/massivecraft/factions/FactionColl.java
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@@ -9,6 +9,7 @@ import org.bukkit.ChatColor;
import com.massivecraft.mcore.store.Coll; import com.massivecraft.mcore.store.Coll;
import com.massivecraft.mcore.store.MStore; import com.massivecraft.mcore.store.MStore;
import com.massivecraft.mcore.store.idstrategy.IdStrategyAiAbstract;
import com.massivecraft.mcore.util.DiscUtil; import com.massivecraft.mcore.util.DiscUtil;
import com.massivecraft.mcore.util.Txt; import com.massivecraft.mcore.util.Txt;
import com.massivecraft.mcore.xlib.gson.reflect.TypeToken; import com.massivecraft.mcore.xlib.gson.reflect.TypeToken;
@@ -51,7 +52,6 @@ public class FactionColl extends Coll<Faction, String>
} }
} }
// TODO: REMEMBER: Deciding on the next AI value is part of the migration routine.
public void migrate() public void migrate()
{ {
// Create file objects // Create file objects
@@ -65,14 +65,34 @@ public class FactionColl extends Coll<Faction, String>
Type type = new TypeToken<Map<String, Faction>>(){}.getType(); Type type = new TypeToken<Map<String, Faction>>(){}.getType();
Map<String, Faction> id2faction = Factions.get().gson.fromJson(DiscUtil.readCatch(oldFile), type); Map<String, Faction> id2faction = Factions.get().gson.fromJson(DiscUtil.readCatch(oldFile), type);
// We need to find the next AI id!
int highestId = 0;
// Set the data // Set the data
for (Entry<String, Faction> entry : id2faction.entrySet()) for (Entry<String, Faction> entry : id2faction.entrySet())
{ {
String factionId = entry.getKey(); String factionId = entry.getKey();
Faction faction = entry.getValue(); Faction faction = entry.getValue();
try
{
int intFactionId = Integer.valueOf(factionId);
if (highestId < intFactionId)
{
highestId = intFactionId;
}
}
catch (Exception e)
{
// Just ignore
}
FactionColl.get().create(factionId).load(faction); FactionColl.get().create(factionId).load(faction);
} }
IdStrategyAiAbstract idStrategy = (IdStrategyAiAbstract) FactionColl.get().getIdStrategy();
idStrategy.setNext(this, highestId + 1);
// Mark as migrated // Mark as migrated
oldFile.renameTo(newFile); oldFile.renameTo(newFile);
} }