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fix(java) Fixes NPE ES service #9311

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chriscollins3456
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Fixes an NPE we were seeing in deployments.

Checklist

  • The PR conforms to DataHub's Contributing Guideline (particularly Commit Message Format)
  • Links to related issues (if applicable)
  • Tests for the changes have been added/updated (if applicable)
  • Docs related to the changes have been added/updated (if applicable). If a new feature has been added a Usage Guide has been added for the same.
  • For any breaking change/potential downtime/deprecation/big changes an entry has been made in Updating DataHub

@github-actions github-actions bot added the product PR or Issue related to the DataHub UI/UX label Nov 27, 2023
@@ -144,7 +144,7 @@ public AutoCompleteResult autoComplete(@Nonnull String entityName, @Nonnull Stri
@Override
public Map<String, Long> aggregateByValue(@Nullable List<String> entityNames, @Nonnull String field,
@Nullable Filter requestParams, int limit) {
log.debug("Aggregating by value: {}, field: {}, requestParams: {}, limit: {}", entityNames.toString(), field,
log.debug("Aggregating by value: {}, field: {}, requestParams: {}, limit: {}", entityNames != null ? entityNames.toString() : null, field,
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You don't need the toString call here at all, you can just do entityNames and it will auto resolve to the String form or null without risk of NPE

@chriscollins3456 chriscollins3456 merged commit 27127eb into datahub-project:master Nov 27, 2023
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4 participants