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[infrastructure] add external null-annotations (#8848)

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Signed-off-by: Jan N. Klug <jan.n.klug@rub.de>
This commit is contained in:
J-N-K
2020-10-31 00:29:03 +01:00
committed by GitHub
parent 47d05055db
commit bd664ff0c8
162 changed files with 933 additions and 575 deletions
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9
bundles/org.openhab.binding.buienradar/src/main/java/org/openhab/binding/buienradar/internal/buienradarapi/BuienradarParseException.java
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@@ -13,6 +13,7 @@
package org.openhab.binding.buienradar.internal.buienradarapi;
import org.eclipse.jdt.annotation.NonNullByDefault;
import org.eclipse.jdt.annotation.Nullable;
/**
* An exception thrown when a result from Buienradar could not be correctly parsed.
@@ -28,19 +29,19 @@ public class BuienradarParseException extends Exception {
super();
}
public BuienradarParseException(String message) {
public BuienradarParseException(@Nullable String message) {
super(message);
}
public BuienradarParseException(Throwable cause) {
public BuienradarParseException(@Nullable Throwable cause) {
super(cause);
}
public BuienradarParseException(String message, Throwable cause) {
public BuienradarParseException(@Nullable String message, @Nullable Throwable cause) {
super(message, cause);
}
public BuienradarParseException(String message, Throwable cause, boolean enableSuppression,
public BuienradarParseException(@Nullable String message, @Nullable Throwable cause, boolean enableSuppression,
boolean writableStackTrace) {
super(message, cause, enableSuppression, writableStackTrace);
}

3
bundles/org.openhab.binding.buienradar/src/main/java/org/openhab/binding/buienradar/internal/buienradarapi/BuienradarPredictionAPI.java
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@@ -162,7 +162,8 @@ public class BuienradarPredictionAPI implements PredictionAPI {
actual = Optional.of(prediction.getActualDateTime());
predictions.add(prediction);
} catch (BuienradarParseException e) {
errors.add(e.getMessage());
String error = e.getMessage();
errors.add(error != null ? error : "null");
}
}
if (!errors.isEmpty()) {