photoshop快捷键集锦2

<!-- 连接池-->
<Resource name="jdbc/Datasource"
auth="Container"
type="javax.sql.DataSource"
driverClassName="com.mysql.jdbc.Driver"
url="jdbc:mysql://localhost:3306/test"
username="root"
password="****"
maxActive="100"
maxIdle="30"
maxWait="1000"
/>

protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
System.out.println("doget........");
try {
InitialContext ctx = new InitialContext();
DataSource ds = (DataSource) ctx.lookup("java:comp/env/jdbc/Datasource");
Connection conn = ds.getConnection();
System.out.println("connection: " +conn);

String userName=request.getParameter("userName");
String password = request.getParameter("password");

String sql = "insert into user(name,password) value('"+userName+"','"+password+"')";
System.out.println(sql);
Statement st = conn.createStatement();
st.execute(sql);
conn.close();

} catch (SQLException ex) {
Logger.getLogger(JDBCTest.class.getName()).log(Level.SEVERE, null, ex);
} catch (NamingException ex) {
Logger.getLogger(JDBCTest.class.getName()).log(Level.SEVERE, null, ex);
}

}