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[infrastructure] move infered nullness warnings to error and update EEA (#8949)

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Signed-off-by: Jan N. Klug <jan.n.klug@rub.de>
This commit is contained in:
J-N-K
2020-11-12 21:07:11 +01:00
committed by GitHub
parent 0856a0b3f2
commit ba4c96d99d
155 changed files with 644 additions and 632 deletions
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9
bundles/org.openhab.binding.tradfri/src/main/java/org/openhab/binding/tradfri/internal/handler/TradfriGatewayHandler.java
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@@ -17,10 +17,7 @@ import static org.openhab.binding.tradfri.internal.TradfriBindingConstants.*;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Collection;
import java.util.Collections;
import java.util.Set;
import java.util.UUID;
import java.util.*;
import java.util.concurrent.CopyOnWriteArraySet;
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.TimeUnit;
@@ -114,8 +111,8 @@ public class TradfriGatewayHandler extends BaseBridgeHandler implements CoapCall
}
} else {
String currentFirmware = thing.getProperties().get(Thing.PROPERTY_FIRMWARE_VERSION);
if (!isNullOrEmpty(currentFirmware)
&& MIN_SUPPORTED_VERSION.compareTo(new TradfriVersion(currentFirmware)) > 0) {
if (!isNullOrEmpty(currentFirmware) && MIN_SUPPORTED_VERSION
.compareTo(new TradfriVersion(Objects.requireNonNull(currentFirmware))) > 0) {
// older firmware not supported
updateStatus(ThingStatus.OFFLINE, ThingStatusDetail.CONFIGURATION_ERROR,
String.format(