package?bean;

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

public?class?DBConnection?{
private?String?DBDRIVER=“org.gjt.mm.mysql.Driver“;
private?String?DBURL=“jdbc:mysql://localhost:3306/message?characterEncoding=utf-8“;
	private?String?USER=“root“;
	private?String?PASSWORD=“123“;
	private?Connection?conn=null;
public?DBConnection（）?{
		try{
			try?{
				Class.forName（DBDRIVER）.newInstance（）;
			}?catch?（InstantiationException?e）?{
				//?TODO?Auto-generated?catch?block
				e.printStackTrace（）;
			}
			conn=DriverManager.getConnection（DBURLUSERPASSWORD）;
		}catch（ClassNotFoundException?e）{
			e.printStackTrace（）;
		}catch（IllegalAccessException?e）{
			e.printStackTrace（）;
		}catch（SQLException?e）{
			e.printStackTrace（）;
		}
	
	}
public?Connection?getConn（）?{
	return?conn;
	
}

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-11-03?12:39??Note\
?????文件????????1093??2018-11-03?12:39??Note\.classpath
?????文件????????1054??2018-11-03?12:39??Note\.project
?????目錄???????????0??2018-11-03?12:39??Note\.settings\
?????文件?????????564??2018-11-03?12:39??Note\.settings\.jsdtscope
?????文件?????????364??2018-11-03?12:39??Note\.settings\org.eclipse.jdt.core.prefs
?????文件?????????471??2018-11-03?12:39??Note\.settings\org.eclipse.wst.common.component
?????文件?????????414??2018-11-03?12:39??Note\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2018-11-03?12:39??Note\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2018-11-03?12:39??Note\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2018-11-04?20:47??Note\WebRoot\
?????目錄???????????0??2018-11-03?12:39??Note\WebRoot\meta-INF\
?????文件??????????39??2018-11-03?12:39??Note\WebRoot\meta-INF\MANIFEST.MF
?????目錄???????????0??2018-11-04?23:04??Note\WebRoot\View\
?????文件?????????987??2018-11-04?22:34??Note\WebRoot\View\addnote.jsp
?????文件?????????349??2018-11-04?21:05??Note\WebRoot\View\index.jsp
?????文件????????1790??2018-11-04?22:34??Note\WebRoot\View\login.jsp
?????文件?????????580??2018-11-04?21:13??Note\WebRoot\View\login_Success.jsp
?????文件????????2306??2018-11-05?11:05??Note\WebRoot\View\note_list.jsp
?????文件????????2320??2018-11-05?11:18??Note\WebRoot\View\register.jsp
?????文件?????????636??2018-11-04?23:02??Note\WebRoot\View\register_Success.jsp
?????文件????????1101??2018-11-04?22:56??Note\WebRoot\View\updatenote.jsp
?????目錄???????????0??2018-11-03?12:39??Note\WebRoot\WEB-INF\
?????目錄???????????0??2018-11-06?12:12??Note\WebRoot\WEB-INF\classes\
?????目錄???????????0??2018-11-06?12:12??Note\WebRoot\WEB-INF\classes\Dao\
?????文件?????????329??2018-11-06?12:12??Note\WebRoot\WEB-INF\classes\Dao\NoteDao.class
?????文件?????????210??2018-11-06?12:12??Note\WebRoot\WEB-INF\classes\Dao\PersonDao.class
?????目錄???????????0??2018-11-06?12:12??Note\WebRoot\WEB-INF\classes\Factory\
?????文件?????????517??2018-11-06?12:12??Note\WebRoot\WEB-INF\classes\Factory\FactoryDao.class
?????目錄???????????0??2018-11-06?12:12??Note\WebRoot\WEB-INF\classes\Impl\
?????文件????????3184??2018-11-06?12:12??Note\WebRoot\WEB-INF\classes\Impl\NoteDaoImpl.class
............此處省略46個文件信息