craftinc/craftinc-gates
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Let location serialization throw exceptions if a given world does not exist anymore.

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This commit is contained in:
Tobias Ottenweller 2012-12-27 11:44:35 +01:00
parent 384c2b819d
commit ed9aa2fa09
1 changed files with 5 additions and 10 deletions
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15
src/de/craftinc/gates/util/LocationSerializer.java
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@ -5,8 +5,6 @@ import java.util.Map;
import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.World.Environment;
import org.bukkit.WorldCreator;
import de.craftinc.gates.Plugin;
@ -20,17 +18,14 @@ public class LocationSerializer
protected static String xKey = "x";
protected static String yKey = "y";
protected static String zKey = "z";
protected static World getWorld(String name)
protected static World getWorld(String name) throws Exception
{
World world = Plugin.instance.getServer().getWorld(name);
// TODO: Creating a world silently in the background is not a good thing I think. No one expects a Gate
// Plugin to do that. It would be better to handle gates which point to non-existing worlds safely (not
// teleporting at all)
if (world == null) {
world = Plugin.instance.getServer().createWorld(new WorldCreator(name).environment(Environment.NORMAL));
throw new Exception("World '" + name + "' does not exists anymore! Cannot get instance!");
}
return world;
@ -49,8 +44,8 @@ public class LocationSerializer
return serializedLocation;
}
public static Location deserializeLocation(Map<String, Object> map)
public static Location deserializeLocation(Map<String, Object> map) throws Exception
{
World w = getWorld((String)map.get(worldKey));
double x = (Double) map.get(xKey);