SqlMapProductDao.java

/*
Copyright 2009 Ramnivas Laddad

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.springframework.samples.jpetstore.dao.ibatis;

import java.util.ArrayList;
import java.util.List;
import java.util.StringTokenizer;

import org.springframework.dao.DataAccessException;
import org.springframework.orm.ibatis.support.SqlMapClientDaoSupport;
import org.springframework.samples.jpetstore.dao.ProductDao;
import org.springframework.samples.jpetstore.domain.Product;

public class SqlMapProductDao extends SqlMapClientDaoSupport implements ProductDao {

  public List getProductListByCategory(String categoryId) throws DataAccessException {
    return getSqlMapClientTemplate().queryForList("getProductListByCategory", categoryId);
  }

  public Product getProduct(String productId) throws DataAccessException {
    return (Product) getSqlMapClientTemplate().queryForObject("getProduct", productId);
  }

  public List searchProductList(String keywords) throws DataAccessException {
    Object parameterObject = new ProductSearch(keywords);
    return getSqlMapClientTemplate().queryForList("searchProductList", parameterObject);
  }


  /* Inner Classes */

  public static class ProductSearch {

    private List keywordList = new ArrayList();

    public ProductSearch(String keywords) {
      StringTokenizer splitter = new StringTokenizer(keywords, " ", false);
      while (splitter.hasMoreTokens()) {
        this.keywordList.add("%" + splitter.nextToken() + "%");
      }
    }

    public List getKeywordList() {
      return keywordList;
    }
  }

}