获得SqlMapClient 通用类

import java.io.IOException;
import java.io.Reader;

import com.ibatis.common.resources.Resources;
import com.ibatis.sqlmap.client.SqlMapClient;
import com.ibatis.sqlmap.client.SqlMapClientBuilder;

public class IbatisUtil {
 public static SqlMapClient getSqlMapClient(){
//  String resource ="com/ibatis/sample/SqlMapConfig.xml";
//  Reader reader;
//  reader = Resources.getResourceAsReader(resource);
//  XmlSqlMapClientBuilder xmlBuilder =
//  new XmlSqlMapClientBuilder();
//  SqlMapClient sqlMap = xmlBuilder.buildSqlMap(reader);
  
  Reader reader = null ;   
        try {   
            reader = Resources.getResourceAsReader("SqlMapConfig.xml");   
            SqlMapClient sqlmap = SqlMapClientBuilder.buildSqlMapClient(reader);   
            return sqlmap;
         
        } catch (IOException e) {   
            // TODO Auto-generated catch block   
            e.printStackTrace();   
        } 
        return null;
 }
}