package?com.tcd.conn;

import?java.sql.Connection;
import?java.sql.DriverManager;

public?class?conn?{
	/**
	?*?數(shù)據(jù)庫連接類
	?*?@return
	?*/
	
	public?Connection?getCon（）{
		
		try?{
			Class.forName（“com.mysql.jdbc.Driver“）;
			String?url?=?“jdbc:mysql://localhost/guanlistudent“;
			String?user?=?“root“;
			String?password?=?“123456“;
			Connection?conn?=?DriverManager.getConnection（url?user?password）;
			//System.out.println（conn）;
			return?conn;
		}?catch?（Exception?e）?{
			e.printStackTrace（）;
			return?null;
		}
	}
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件?????????729??2017-11-24?09:55??TeacgersManagement\.classpath
?????文件????????1051??2017-11-24?09:49??TeacgersManagement\.project
?????目錄???????????0??2017-11-24?10:34??TeacgersManagement\.settings\
?????文件?????????567??2017-11-24?09:49??TeacgersManagement\.settings\.jsdtscope
?????文件?????????364??2017-11-24?09:49??TeacgersManagement\.settings\org.eclipse.jdt.core.prefs
?????文件?????????506??2017-11-24?09:49??TeacgersManagement\.settings\org.eclipse.wst.common.component
?????文件?????????305??2017-11-24?09:49??TeacgersManagement\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2017-11-24?09:49??TeacgersManagement\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2017-11-24?09:49??TeacgersManagement\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2017-11-24?10:34??TeacgersManagement\build\
?????目錄???????????0??2017-11-24?10:34??TeacgersManagement\build\classes\
?????目錄???????????0??2017-11-24?10:34??TeacgersManagement\build\classes\com\
?????目錄???????????0??2017-11-24?10:34??TeacgersManagement\build\classes\com\tcd\
?????目錄???????????0??2017-11-24?10:34??TeacgersManagement\build\classes\com\tcd\conn\
?????文件?????????968??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\conn\conn.class
?????目錄???????????0??2017-11-24?10:34??TeacgersManagement\build\classes\com\tcd\model\
?????文件????????2959??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\model\stuInfo.class
?????文件?????????736??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\model\userTable.class
?????目錄???????????0??2017-11-24?10:34??TeacgersManagement\build\classes\com\tcd\service\
?????文件????????3890??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\service\stuInfoService.class
?????文件????????1666??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\service\userService.class
?????目錄???????????0??2017-11-24?10:34??TeacgersManagement\build\classes\com\tcd\servlet\
?????文件????????2279??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\servlet\addUserServlet.class
?????文件????????2571??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\servlet\CheckCodeServlet.class
?????文件????????1499??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\servlet\deleteStuServlet.class
?????文件????????1346??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\servlet\exitServlet.class
?????文件????????2329??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\servlet\inputStuInfoServlet.class
?????文件????????2154??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\servlet\loginServlet.class
?????文件????????2492??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\servlet\modifyOneStuInfoServlet.class
?????文件????????1750??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\servlet\modifyOneStuServlet.class
?????文件????????1934??2017-11-24?09:57??TeacgersManagement\build\classes\com\tcd\servlet\queryAllStuServlet.class
............此處省略67個(gè)文件信息