http://jdbi.org/: jdbi is designed to provide convenient tabular data access in Java(tm). It uses the Java collections framework for query results, provides a convenient means of externalizing sql statements, and provides named parameter support for any database being used. 
/*
 * Licensed 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.
 */
package org.jdbi.v3.core.statement;

import java.sql.SQLException;


Cleans up some JDBC resource e.g. after completing execution of a SQL statement. Arguments, mappers, and other
Jdbi interface implementations that allocate database resources should register a Cleanable to ensure that
resources are freed after database operations are completed.

See Also:
/**
 * Cleans up some JDBC resource e.g. after completing execution of a SQL statement. Arguments, mappers, and other
 * Jdbi interface implementations that allocate database resources should register a Cleanable to ensure that
 * resources are freed after database operations are completed.
 *
 * @see BaseStatement#addCleanable(Cleanable)
 * @see StatementContext#addCleanable(Cleanable)
 */
@FunctionalInterface
public interface Cleanable extends AutoCloseable {
    @Override
    void close() throws SQLException;
}