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MartijnVisser pushed a commit to branch release-1.20
in repository https://gitbox.apache.org/repos/asf/flink.git
The following commit(s) were added to refs/heads/release-1.20 by this push:
new 80f23dcfcba [FLINK-40705][python] Fix Java 8 compilation of
ArrowReaderWriterTest
80f23dcfcba is described below
commit 80f23dcfcbadb1733cad619488820f1498250697
Author: Martijn Visser <[email protected]>
AuthorDate: Thu Oct 1 10:42:56 2026 +0200
[FLINK-40705][python] Fix Java 8 compilation of ArrowReaderWriterTest
release-1.20 targets Java 8, which has no Map.of.
Generated-by: Claude Code (Claude Opus 5.5)
---
.../apache/flink/table/runtime/arrow/ArrowReaderWriterTest.java | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git
a/flink-python/src/test/java/org/apache/flink/table/runtime/arrow/ArrowReaderWriterTest.java
b/flink-python/src/test/java/org/apache/flink/table/runtime/arrow/ArrowReaderWriterTest.java
index 2e4c18a3a47..b294078c652 100644
---
a/flink-python/src/test/java/org/apache/flink/table/runtime/arrow/ArrowReaderWriterTest.java
+++
b/flink-python/src/test/java/org/apache/flink/table/runtime/arrow/ArrowReaderWriterTest.java
@@ -188,14 +188,17 @@ class ArrowReaderWriterTest extends
ArrowReaderWriterTestBase<RowData> {
final RowType type =
RowType.of(
mapType, new ArrayType(mapType), new
ArrayType(RowType.of(nestedMapType)));
+ final Map<Integer, Integer> twoEntries = new LinkedHashMap<>();
+ twoEntries.put(1, 11);
+ twoEntries.put(2, 22);
final List<RowData> rows = new ArrayList<>();
for (Map<Integer, Integer> values :
Arrays.asList(
- Map.of(1, 11, 2, 22),
+ twoEntries,
Collections.<Integer, Integer>emptyMap(),
null,
Collections.<Integer, Integer>singletonMap(3, null),
- Map.of(4, 44))) {
+ Collections.singletonMap(4, 44))) {
final GenericMapData map = values == null ? null : new
GenericMapData(values);
final Map<Integer, RowData> nestedValues = new LinkedHashMap<>();
if (values != null) {
