From b4e0dc4fe1b25cf5646e6c6ddf63b9ee0024308e Mon Sep 17 00:00:00 2001
From: Yuya Ebihara <ebyhry@gmail.com>
Date: Wed, 19 Feb 2025 08:51:19 +0900
Subject: [PATCH] Parquet: Fix errorprone warning

---
 baseline.gradle                                               | 2 ++
 parquet/src/main/java/org/apache/iceberg/parquet/Parquet.java | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/baseline.gradle b/baseline.gradle
index 07889d4e348c..25dab14afb70 100644
--- a/baseline.gradle
+++ b/baseline.gradle
@@ -153,9 +153,11 @@ subprojects {
           '-Xep:UnicodeEscape:ERROR',
           // Palantir's UnnecessarilyQualified may throw during analysis
           '-Xep:UnnecessarilyQualified:OFF',
+          '-Xep:UnnecessaryLambdaArgumentParentheses:ERROR',
           '-Xep:UnnecessaryLongToIntConversion:ERROR',
           '-Xep:UnnecessaryMethodReference:ERROR',
           '-Xep:UnusedMethod:ERROR',
+          '-Xep:UnusedTypeParameter:ERROR',
           '-Xep:UnusedVariable:ERROR',
           '-Xep:UseEnumSwitch:ERROR',
       )
diff --git a/parquet/src/main/java/org/apache/iceberg/parquet/Parquet.java b/parquet/src/main/java/org/apache/iceberg/parquet/Parquet.java
index 7677a53de0c1..d8ecd0d8a3a7 100644
--- a/parquet/src/main/java/org/apache/iceberg/parquet/Parquet.java
+++ b/parquet/src/main/java/org/apache/iceberg/parquet/Parquet.java
@@ -283,7 +283,7 @@ private WriteBuilder createContextFunc(
       return this;
     }
 
-    private <T> void setBloomFilterConfig(
+    private void setBloomFilterConfig(
         Context context,
         MessageType parquetSchema,
         BiConsumer<String, Boolean> withBloomFilterEnabled,
@@ -1291,7 +1291,7 @@ public <D> CloseableIterable<D> build() {
         } else {
           Function<MessageType, ParquetValueReader<?>> readBuilder =
               readerFuncWithSchema != null
-                  ? (fileType) -> readerFuncWithSchema.apply(schema, fileType)
+                  ? fileType -> readerFuncWithSchema.apply(schema, fileType)
                   : readerFunc;
           return new org.apache.iceberg.parquet.ParquetReader<>(
               file, schema, options, readBuilder, mapping, filter, reuseContainers, caseSensitive);