fix spotless

Signed-off-by: Jeffrey Kinard <[email protected]>

sdks/java/io/jdbc/src/main/java/org/apache/beam/sdk/io/jdbc/JdbcWriteSchemaTransformProvider.java

@@ -315,10 +315,6 @@ public abstract static class JdbcWriteSchemaTransformConfiguration implements Se
     @Nullable
     public abstract Long getBatchSize();
 
-    public void validate() throws IllegalArgumentException {
-      if (Strings.isNullOrEmpty(getJdbcUrl())) {
-        throw new IllegalArgumentException("JDBC URL cannot be blank");
-      }
     @SchemaFieldDescription(
         "Type of JDBC source. When specified, an appropriate default Driver will be packaged with the transform. One of mysql, postgres, oracle, or mssql.")
     @Nullable

sdks/java/io/jdbc/src/main/java/org/apache/beam/sdk/io/jdbc/providers/package-info.java

@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/** Transforms for reading and writing from JDBC. */
+package org.apache.beam.sdk.io.jdbc.providers;