checkstyle

Author: JingsongLi

paimon-vortex/paimon-vortex-format/src/main/java/org/apache/paimon/format/vortex/VortexRecordsReader.java

@@ -51,7 +51,8 @@ public class VortexRecordsReader implements FileRecordReader<InternalRow> {
     private Array currentArray;
     private long currentPosition = -1;
 
-    // TODO: batchSize is currently unused — Vortex scan batch size is determined by the file layout.
+    // TODO: batchSize is currently unused — Vortex scan batch size is determined by the file
+    // layout.
     // Consider passing it to ScanOptions if Vortex adds batch size control in the future.
     public VortexRecordsReader(Path path, RowType projectedRowType, int batchSize) {
         this.filePath = path;

paimon-vortex/paimon-vortex-format/src/main/java/org/apache/paimon/format/vortex/VortexTypeUtils.java

@@ -168,8 +168,7 @@ public DType visit(LocalZonedTimestampType lzTimestampType) {
             } else {
                 unit = DType.TimeUnit.NANOSECONDS;
             }
-            return DType.newTimestamp(
-                    unit, Optional.of("UTC"), lzTimestampType.isNullable());
+            return DType.newTimestamp(unit, Optional.of("UTC"), lzTimestampType.isNullable());
         }
 
         @Override

paimon-vortex/paimon-vortex-format/src/main/java/org/apache/paimon/format/vortex/VortexWriterFactory.java

@@ -27,12 +27,12 @@
 import org.apache.paimon.fs.PositionOutputStream;
 import org.apache.paimon.types.RowType;
 
-import java.io.IOException;
-import java.util.function.Supplier;
-
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.io.IOException;
+import java.util.function.Supplier;
+
 /** A factory to create Vortex {@link FormatWriter}. */
 public class VortexWriterFactory implements FormatWriterFactory, SupportsDirectWrite {
 

paimon-vortex/paimon-vortex-format/src/test/java/org/apache/paimon/format/vortex/VortexReaderWriterTest.java

@@ -74,8 +74,7 @@ public void testWriteAndRead(@TempDir java.nio.file.Path tempDir) throws Excepti
                         .create(new FileFormatFactory.FormatContext(options, 1024, 1024));
 
         FileIO fileIO = new LocalFileIO();
-        Path testFile =
-                new Path(new Path(tempDir.toUri()), "test_data_" + UUID.randomUUID());
+        Path testFile = new Path(new Path(tempDir.toUri()), "test_data_" + UUID.randomUUID());
 
         // Write data
         List<InternalRow> expectedRows = new ArrayList<>();
@@ -129,8 +128,7 @@ public void testWriteAndReadMultipleTypes(@TempDir java.nio.file.Path tempDir)
                         .create(new FileFormatFactory.FormatContext(options, 1024, 1024));
 
         FileIO fileIO = new LocalFileIO();
-        Path testFile =
-                new Path(new Path(tempDir.toUri()), "test_multi_" + UUID.randomUUID());
+        Path testFile = new Path(new Path(tempDir.toUri()), "test_multi_" + UUID.randomUUID());
 
         // Write data
         try (FormatWriter writer =