apply spotless

Signed-off-by: xinyual <xinyual@amazon.com>

Author: xinyual

integ-test/src/test/java/org/opensearch/sql/calcite/standalone/CalcitePPLDateTimeBuiltinFunctionIT.java

@@ -51,11 +51,7 @@ public void init() throws IOException {
 
   @Test
   public void test() {
-    JSONObject actual =
-            executeQuery(
-                    String.format(
-                            "source=%s age=2",
-                            TEST_INDEX_BANK));
+    JSONObject actual = executeQuery(String.format("source=%s age=2", TEST_INDEX_BANK));
   }
 
   private static String getFormattedLocalDate() {

ppl/src/main/java/org/opensearch/sql/ppl/utils/PPLQueryDataAnonymizer.java

@@ -41,7 +41,6 @@
 import org.opensearch.sql.ast.expression.Not;
 import org.opensearch.sql.ast.expression.Or;
 import org.opensearch.sql.ast.expression.ParseMethod;
-import org.opensearch.sql.ast.expression.SearchExpression;
 import org.opensearch.sql.ast.expression.Span;
 import org.opensearch.sql.ast.expression.UnresolvedExpression;
 import org.opensearch.sql.ast.expression.When;
@@ -251,10 +250,10 @@ public String visitTableFunction(TableFunction node, String context) {
   @Override
   public String visitSearch(Search node, String context) {
     String source = node.getChild().get(0).accept(this, context);
-    //SearchExpression expression = node.getOriginalExpression();
+    // SearchExpression expression = node.getOriginalExpression();
 
-    //String queryString = node.getQueryString();
-    //String anonymized = queryString.replaceAll(":\\S+", ":" + MASK_LITERAL);
+    // String queryString = node.getQueryString();
+    // String anonymized = queryString.replaceAll(":\\S+", ":" + MASK_LITERAL);
     return StringUtils.format("%s %s", source, node.getOriginalExpression().toAnonymizedString());
   }