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null check (#15841) 

Signed-off-by: Leo Siepel <leosiepel@gmail.com>
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lsiepel 2023-11-04 10:29:43 +01:00 committed by GitHub
parent c7ce929aa2
commit 0a5a9912a5
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1 changed files with 4 additions and 4 deletions
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6
bundles/org.openhab.binding.bluetooth/src/main/java/org/openhab/binding/bluetooth/discovery/internal/BluetoothDiscoveryService.java
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@ -16,6 +16,7 @@ import java.time.Duration;
import java.util.HashMap; import java.util.HashMap;
import java.util.HashSet; import java.util.HashSet;
import java.util.Map; import java.util.Map;
import java.util.Objects;
import java.util.Optional; import java.util.Optional;
import java.util.Set; import java.util.Set;
import java.util.concurrent.CompletableFuture; import java.util.concurrent.CompletableFuture;
@ -152,11 +153,10 @@ public class BluetoothDiscoveryService extends AbstractDiscoveryService implemen
public void deviceDiscovered(BluetoothDevice device) { public void deviceDiscovered(BluetoothDevice device) {
logger.debug("Discovered bluetooth device '{}': {}", device.getName(), device); logger.debug("Discovered bluetooth device '{}': {}", device.getName(), device);
DiscoveryCache cache = discoveryCaches.computeIfAbsent(device.getAddress(), addr -> new DiscoveryCache()); DiscoveryCache cache = Objects
if (cache != null) { .requireNonNull(discoveryCaches.computeIfAbsent(device.getAddress(), addr -> new DiscoveryCache()));
cache.handleDiscovery(device); cache.handleDiscovery(device);
} }
}
private static ThingUID createThingUIDWithBridge(DiscoveryResult result, BluetoothAdapter adapter) { private static ThingUID createThingUIDWithBridge(DiscoveryResult result, BluetoothAdapter adapter) {
return new ThingUID(result.getThingTypeUID(), adapter.getUID(), result.getThingUID().getId()); return new ThingUID(result.getThingTypeUID(), adapter.getUID(), result.getThingUID().getId());