package?com.chinasoft.dao;

import?java.sql.Connection;
import?java.sql.DriverManager;
import?java.sql.PreparedStatement;
import?java.sql.ResultSet;
import?java.sql.SQLException;

public?class?baseDAO?{
	//???
	private?final?String?DRIVER?=?“com.mysql.jdbc.Driver“;
	//?URL
	private?final?String?URl?=?“jdbc:mysql://localhost:3306/elm“;
	//??????
	private?final?String?USER?=?“root“;
	//?????
	private?final?String?PWD?=?“root“;

	//?????????
	public?Connection?getCon（）?{
		Connection?con?=?null;
		//???????
		try?{
			Class.forName（DRIVER）;
			//????????
			con?=?DriverManager.getConnection（URl?USER?PWD）;
		}?catch?（Exception?e）?{
			//?TODO?Auto-generated?catch?block
			e.printStackTrace（）;
		}
		return?con;
	}

	//????????
	public?void?getclo（Connection?c

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-06-19?17:33??take-out_web\
?????文件????????1200??2017-06-19?17:33??take-out_web\.classpath
?????目錄???????????0??2017-06-19?17:33??take-out_web\.myeclipse\
?????文件?????????309??2014-04-01?15:37??take-out_web\.mymetadata
?????文件????????1755??2014-04-01?15:45??take-out_web\.project
?????目錄???????????0??2017-06-19?17:33??take-out_web\.settings\
?????文件?????????493??2014-04-01?15:37??take-out_web\.settings\.jsdtscope
?????文件?????????247??2017-06-19?17:33??take-out_web\.settings\com.genuitec.eclipse.migration.prefs
?????文件?????????395??2014-04-01?15:37??take-out_web\.settings\org.eclipse.jdt.core.prefs
?????文件?????????562??2017-06-19?17:33??take-out_web\.settings\org.eclipse.wst.common.component
?????文件?????????359??2017-06-19?17:33??take-out_web\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2014-04-01?15:37??take-out_web\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2014-04-01?15:37??take-out_web\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件??????????66??2017-06-19?17:33??take-out_web\.tern-project
?????目錄???????????0??2017-06-19?17:33??take-out_web\src\
?????目錄???????????0??2017-06-27?21:19??take-out_web\src\com\
?????目錄???????????0??2017-06-19?17:33??take-out_web\src\com\chinasoft\
?????目錄???????????0??2017-06-19?17:33??take-out_web\src\com\chinasoft\dao\
?????文件????????1174??2017-06-19?21:08??take-out_web\src\com\chinasoft\dao\baseDAO.java
?????文件????????2785??2017-06-26?09:25??take-out_web\src\com\chinasoft\dao\FoodDAO.java
?????文件?????????980??2017-06-20?15:10??take-out_web\src\com\chinasoft\dao\ManagerDAO.java
?????文件????????5464??2017-06-26?09:25??take-out_web\src\com\chinasoft\dao\MerchantDAO.java
?????文件????????3684??2017-06-28?12:21??take-out_web\src\com\chinasoft\dao\OrderDAO.java
?????文件????????3278??2016-09-08?10:26??take-out_web\src\com\chinasoft\dao\UserDAO.java
?????目錄???????????0??2017-06-19?17:33??take-out_web\src\com\chinasoft\entity\
?????文件?????????732??2016-09-07?15:21??take-out_web\src\com\chinasoft\entity\Food.java
?????文件?????????433??2016-09-08?09:34??take-out_web\src\com\chinasoft\entity\Manager.java
?????文件?????????869??2016-09-08?11:41??take-out_web\src\com\chinasoft\entity\Merchant.java
?????文件????????1256??2017-06-28?14:01??take-out_web\src\com\chinasoft\entity\MerchantOrder.java
?????文件?????????933??2016-09-07?15:53??take-out_web\src\com\chinasoft\entity\Order.java
?????文件?????????994??2016-09-05?14:56??take-out_web\src\com\chinasoft\entity\User.java
............此處省略799個文件信息