[S3AG] Format code

Author: jxhan3

hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/DefaultS3ClientFactory.java

@@ -376,10 +376,11 @@ private static Region getS3RegionFromEndpoint(String endpoint) {
   }
 
   public static <BuilderT extends S3BaseClientBuilder<BuilderT, ClientT>, ClientT> void
-  applyS3AccessGrantsConfigurations(BuilderT builder, Configuration conf) {
+      applyS3AccessGrantsConfigurations(BuilderT builder, Configuration conf) {
     boolean s3agEnabled = conf.getBoolean(AWS_S3_ACCESS_GRANTS_ENABLED, false);
     if (s3agEnabled) {
-      boolean s3agFallbackEnabled = conf.getBoolean(AWS_S3_ACCESS_GRANTS_FALLBACK_TO_IAM_ENABLED, false);
+      boolean s3agFallbackEnabled = conf.getBoolean(
+          AWS_S3_ACCESS_GRANTS_FALLBACK_TO_IAM_ENABLED, false);
       S3AccessGrantsPlugin accessGrantsPlugin =
           S3AccessGrantsPlugin.builder().enableFallback(s3agFallbackEnabled).build();
       builder.addPlugin(accessGrantsPlugin);

hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/TestS3AccessGrantConfiguration.java

@@ -32,7 +32,7 @@
 
 
 /**
- * Test S3 Access Grants configurations
+ * Test S3 Access Grants configurations.
  */
 public class TestS3AccessGrantConfiguration {
 
@@ -88,13 +88,15 @@ public void testS3AccessGrantsDisabledByDefaultAsync() {
     verifyS3AGPluginDisabled(builder);
   }
 
-  private <BuilderT extends S3BaseClientBuilder<BuilderT, ClientT>, ClientT> void verifyS3AGPluginEnabled(BuilderT builder) {
+  private <BuilderT extends S3BaseClientBuilder<BuilderT, ClientT>, ClientT> void
+      verifyS3AGPluginEnabled(BuilderT builder) {
     assertEquals(builder.plugins().size(), 1);
     assertEquals(builder.plugins().get(0).getClass().getName(),
         "software.amazon.awssdk.s3accessgrants.plugin.S3AccessGrantsPlugin");
   }
 
-  private <BuilderT extends S3BaseClientBuilder<BuilderT, ClientT>, ClientT> void verifyS3AGPluginDisabled(BuilderT builder) {
-    assertEquals(builder.plugins().size(),0);
+  private <BuilderT extends S3BaseClientBuilder<BuilderT, ClientT>, ClientT> void
+      verifyS3AGPluginDisabled(BuilderT builder) {
+    assertEquals(builder.plugins().size(), 0);
   }
 }