001/*
002 * Copyright 2006-2007 the original author or authors.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      https://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.springframework.batch.item.database;
017
018import java.sql.PreparedStatement;
019import java.sql.SQLException;
020
021import org.springframework.jdbc.core.RowMapper;
022
023/**
024 * A convenient strategy for SQL updates, acting effectively as the inverse of
025 * {@link RowMapper}.
026 * 
027 * @author Dave Syer
028 * 
029 */
030public interface ItemPreparedStatementSetter<T> {
031        /**
032         * Set parameter values on the given PreparedStatement as determined from
033         * the provided item.
034         * @param item the item to obtain the values from
035         * @param ps the PreparedStatement to invoke setter methods on
036         * @throws SQLException if a SQLException is encountered (i.e. there is no
037         * need to catch SQLException)
038         */
039        void setValues(T item, PreparedStatement ps) throws SQLException;
040
041}