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[insteon] Prevent null values from being inferred when printing to console (#12243)

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This prevents the null analysis from inferring null values when printing to a Console.

Related to openhab/openhab-core#2742

Signed-off-by: Wouter Born <github@maindrain.net>
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Wouter Born 2022-02-08 21:27:17 +01:00 committed by GitHub
parent 43cef812ae
commit 14058c1603
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1 changed files with 5 additions and 7 deletions
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12
bundles/org.openhab.binding.insteon/src/main/java/org/openhab/binding/insteon/internal/handler/InsteonNetworkHandler.java
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@ -12,10 +12,9 @@
*/ */
package org.openhab.binding.insteon.internal.handler; package org.openhab.binding.insteon.internal.handler;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List; import java.util.List;
import java.util.Map; import java.util.Map;
import java.util.Map.Entry;
import java.util.concurrent.ConcurrentHashMap; import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ScheduledFuture; import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.TimeUnit; import java.util.concurrent.TimeUnit;
@ -244,10 +243,9 @@ public class InsteonNetworkHandler extends BaseBridgeHandler {
} }
private void display(Console console, Map<String, String> info) { private void display(Console console, Map<String, String> info) {
ArrayList<String> ids = new ArrayList<>(info.keySet()); info.entrySet().stream() //
Collections.sort(ids); .sorted(Entry.comparingByKey()) //
for (String id : ids) { .map(Entry::getValue) //
console.println(info.get(id)); .forEach(console::println);
}
} }
} }