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aggregate exception improvement #1188

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Merged
csviri merged 4 commits into from
May 3, 2022
Merged

aggregate exception improvement #1188

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4c8eba8
aggregate exception improvement
csviri May 2, 2022
01153b1
null check
csviri May 2, 2022
28d8381
fix: avoid NPE when creating AggregatedOperatorException
metacosm May 2, 2022
8751b6c
fix: format
metacosm May 2, 2022
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5 changes: 3 additions & 2 deletions ...framework-core/src/main/java/io/javaoperatorsdk/operator/AggregatedOperatorException.java
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Original file line number Diff line number Diff line change
Expand Up @@ -2,18 +2,19 @@

import java.util.Arrays;
import java.util.List;
import java.util.Objects;

public class AggregatedOperatorException extends OperatorException {

private final List<Exception> causes;

public AggregatedOperatorException(String message, Exception... exceptions) {
super(message, exceptions[0]);
super(message, Objects.requireNonNull(exceptions)[0]);
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@metacosm metacosm May 2, 2022

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That doesn't help, actually, since this still will throw an NPE if exceptions isn't present. With varargs, it's a definite possibility, though, granted, creating an AggregatedOperatorException and not passing any exceptions is probably expected to fail…

this.causes = Arrays.asList(exceptions);
}

public AggregatedOperatorException(String message, List<Exception> exceptions) {
super(message, exceptions.get(0));
super(message, Objects.requireNonNull(exceptions).get(0));
this.causes = exceptions;
}

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