wuchong commented on a change in pull request #10563: [FLINK-15232][table]
Message of NoMatchingTableFactoryException should tell users what's wrong
URL: https://github.com/apache/flink/pull/10563#discussion_r358639624
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File path:
flink-table/flink-table-common/src/main/java/org/apache/flink/table/api/NoMatchingTableFactoryException.java
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@@ -32,6 +32,8 @@
// message that indicates the current matching step
private final String message;
+ // message that indicates the best matched factory
+ private final String matchCandidatesMessage;
Review comment:
Add `@Nullable` annotation to `matchCandidatesMessage`.
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