simple example CustomSqlParameterSourceProvider which constructs a MapSqlParameterSource with given item

CustomSqlParameterSourceProvider.java

/**
 * CustomSqlParameterSourceProvider, constructs {@link MapSqlParameterSource} with
 * given item.
 *
 * @author Michael R. Lange <[email protected]>
 */
public class CustomSqlParameterSourceProvider implements ItemSqlParameterSourceProvider<YourItemObject> {

    @Override
    public SqlParameterSource createSqlParameterSource(final YourItemObject item) {
        return new MapSqlParameterSource(new HashMap<String, Object>() {

            {
                put("id", item.getId());
                put("foo", item.getFoo);
            }
        });
    }
}

jdbcBatchItemWriter.xml

    <bean id="itemWriter" class="org.springframework.batch.item.database.JdbcBatchItemWriter">
        <property name="dataSource" ref="dataSource" />
        <property name="sql">
            <value>
                <![CDATA[
                    INSERT INTO YOUR_ITEM_TABLE 
                        (
                            id,
                            attribute
                        ) 
                    VALUES 
                        ( 
                            :id,
                            :foo
                        )
                ]]>
            </value>
        </property>
        <property name="itemSqlParameterSourceProvider">
            <bean class="....CustomSqlParameterSourceProvider.java" />
        </property>
    </bean>