datasourcefactory.java

AJAX源码,适合初学者上手,一共有3个源码,循序渐进的学习AJAX,这是3

package dao;

import org.apache.commons.dbcp.BasicDataSource;

public class DataSourceFactory {

	private static BasicDataSource ds = null;
	
	public static BasicDataSource getDataSource(){
		
		if(ds == null){
			ds = new BasicDataSource();
			ds.setDriverClassName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
			ds.setUrl("jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=dl");
			ds.setUsername("sa");
			ds.setPassword("steven");
		}
		return ds;
	}
}