001/* 002 * Copyright 2002-2012 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 */ 016 017package org.springframework.jdbc.core.namedparam; 018 019import org.springframework.jdbc.core.support.JdbcDaoSupport; 020 021/** 022 * Extension of JdbcDaoSupport that exposes a NamedParameterJdbcTemplate as well. 023 * 024 * @author Thomas Risberg 025 * @author Juergen Hoeller 026 * @since 2.0 027 * @see NamedParameterJdbcTemplate 028 */ 029public class NamedParameterJdbcDaoSupport extends JdbcDaoSupport { 030 031 private NamedParameterJdbcTemplate namedParameterJdbcTemplate; 032 033 034 /** 035 * Create a NamedParameterJdbcTemplate based on the configured JdbcTemplate. 036 */ 037 @Override 038 protected void initTemplateConfig() { 039 this.namedParameterJdbcTemplate = new NamedParameterJdbcTemplate(getJdbcTemplate()); 040 } 041 042 /** 043 * Return a NamedParameterJdbcTemplate wrapping the configured JdbcTemplate. 044 */ 045 public NamedParameterJdbcTemplate getNamedParameterJdbcTemplate() { 046 return namedParameterJdbcTemplate; 047 } 048 049}