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Minor NPE defensive code

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tastybento 2024-11-17 13:13:57 -08:00
parent f48269ba88
commit 9469b6f2f7
1 changed files with 3 additions and 1 deletions
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4
src/main/java/world/bentobox/level/PlaceholderManager.java
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@ -2,6 +2,7 @@ package world.bentobox.level;
import java.util.Collections; import java.util.Collections;
import java.util.Map; import java.util.Map;
import java.util.Objects;
import java.util.Optional; import java.util.Optional;
import java.util.UUID; import java.util.UUID;
import java.util.stream.Collectors; import java.util.stream.Collectors;
@ -111,7 +112,8 @@ public class PlaceholderManager {
rank = Math.max(1, Math.min(rank, Level.TEN)); rank = Math.max(1, Math.min(rank, Level.TEN));
if (weighted) { if (weighted) {
return addon.getManager().getWeightedTopTen(world, Level.TEN).keySet().stream().skip(rank - 1L).limit(1L) return addon.getManager().getWeightedTopTen(world, Level.TEN).keySet().stream().skip(rank - 1L).limit(1L)
.findFirst().map(Island::getOwner).map(addon.getPlayers()::getName).orElse(""); .findFirst().map(Island::getOwner).filter(Objects::nonNull).map(addon.getPlayers()::getName)
.orElse("");
} }
@Nullable @Nullable
UUID owner = addon.getManager().getTopTen(world, Level.TEN).keySet().stream().skip(rank - 1L).limit(1L) UUID owner = addon.getManager().getTopTen(world, Level.TEN).keySet().stream().skip(rank - 1L).limit(1L)