datasourcefactory.java

仓库管理系统,适合各种行业的仓库管理系统

package com.database;

import org.apache.commons.dbcp.BasicDataSource;

import com.dom4j.SMSConfig;



public class DataSourceFactory {
   private static BasicDataSource bs;
   private static SMSConfig config;
   public static BasicDataSource getDataSource(){
	  
	   if(bs==null){
		   bs=new BasicDataSource();
		   config=SMSConfig.getSMSConfig();
	       bs.setDriverClassName(config.getDatasourceMap().get("driver"));//
	      
	      bs.setUrl(config.getDatasourceMap().get("url"));
	      bs.setUsername(config.getDatasourceMap().get("username"));
	      bs.setPassword(config.getDatasourceMap().get("password"));
	      bs.setMaxActive(Integer.parseInt(config.getDatasourceMap().get("maxActive")));
	   }
	   return bs;
   }
	
}