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Posted to issues@flink.apache.org by "tison (JIRA)" <ji...@apache.org> on 2018/09/30 15:50:00 UTC
[jira] [Assigned] (FLINK-10468) Potential missing break for
PARTITION_CUSTOM in OutputEmitter ctor
[ https://issues.apache.org/jira/browse/FLINK-10468?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
tison reassigned FLINK-10468:
-----------------------------
Assignee: tison
> Potential missing break for PARTITION_CUSTOM in OutputEmitter ctor
> ------------------------------------------------------------------
>
> Key: FLINK-10468
> URL: https://issues.apache.org/jira/browse/FLINK-10468
> Project: Flink
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: tison
> Priority: Minor
>
> Here is related code:
> {code}
> switch (strategy) {
> case PARTITION_CUSTOM:
> extractedKeys = new Object[1];
> case FORWARD:
> {code}
> It seems a 'break' is missing prior to FORWARD case.
> {code}
> if (strategy == ShipStrategyType.PARTITION_CUSTOM && partitioner == null) {
> throw new NullPointerException("Partitioner must not be null when the ship strategy is set to custom partitioning.");
> }
> {code}
> Since the above check is for PARTITION_CUSTOM, it seems we can place the check in the switch statement.
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