package?conn;
import?java.sql.*;
public?class?conn?{
	String?servername=“122.204.94.164“;
	String?driver1=“oracle.jdbc.driver.OracleDriver“;
	String?url=“jdbc:oracle:thin:@“+servername+“:1521:orcl“;
	Connection?connect=null;
	ResultSet?rs=null;
	int?rst=0;
	public?conn（）
	{
		try{
		Class.forName（driver1）;
		}
		catch（java.lang.ClassNotFoundException?e）{
			System.err.println（e.getMessage（））;
		}
	}
	public?ResultSet?excuteQuery（String?sql）
	{
		try{
			connect=DriverManager.getConnection（url“system““root“）;
			Statement?stmt=connect.createStatement（）;
			rs=stmt.executeQuery（sql）;
		}
		catch（SQLException?ee）{
			System.out.println（ee.getMessage（））;
		}
		return?rs;
	}
	public?int?excuteUpdate（String?sql）
	{
		try{
			connect=DriverManager.getConnection（url“system““root“）;
			Statement?stmt=connect.createStatement（）;
			?rst=stmt.executeUpdate（sql）;
		}
		catch（SQLException?ee）{
			System.out.println（ee.getMessage（））;
		}
		return?rst;
	}

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????目錄??????????0??2009-03-05?21:14??course

?????文件????????458??2009-03-05?18:56??course\.classpath

?????目錄??????????0??2009-03-05?15:32??course\.myeclipse

?????文件????????299??2009-03-05?15:32??course\.mymetadata

?????文件???????1008??2009-03-05?15:32??course\.project

?????文件??????????0??2009-03-05?20:32??course\check.js

?????文件???????1501??2009-03-05?21:09??course\check.jsp

?????文件????????963??2009-03-05?20:27??course\checkmyinfo.jsp

?????文件????????221??2009-03-05?17:08??course\error.jsp

?????文件????????896??2009-03-05?20:57??course\index.jsp

?????文件??????????0??2009-03-05?20:34??course\java.js

?????文件????????465??2009-03-05?21:15??course\list.htm

?????目錄??????????0??2009-03-05?15:32??course\meta-INF

?????文件?????????39??2009-03-05?15:32??course\meta-INF\MANIFEST.MF

?????文件????????182??2009-03-05?19:32??course\mybutton.htm

?????目錄??????????0??2009-03-05?16:35??course\src

?????目錄??????????0??2009-03-05?16:36??course\src\conn

?????文件???????1005??2009-03-05?16:57??course\src\conn\conn.java

?????文件????????267??2009-03-05?19:06??course\student.jsp

?????文件????????659??2009-03-05?21:11??course\studentlist.jsp

?????文件????????653??2009-03-05?20:53??course\style.css

?????文件????????225??2009-03-05?17:07??course\success.jsp

?????目錄??????????0??2009-03-05?15:32??course\WEB-INF

?????目錄??????????0??2009-03-05?18:56??course\WEB-INF\classes

?????目錄??????????0??2009-03-05?18:56??course\WEB-INF\classes\conn

?????文件???????2029??2009-03-05?18:56??course\WEB-INF\classes\conn\conn.class

?????目錄??????????0??2009-03-05?18:56??course\WEB-INF\lib

?????文件????1590041??2009-03-05?18:56??course\WEB-INF\lib\classes12.jar

?????文件????1536554??2009-03-05?18:12??course\WEB-INF\lib\ojdbc14.jar

?????文件????????284??2009-03-05?15:32??course\WEB-INF\web.xml

............此處省略3個文件信息