jsp连接数据库问题？

[ligyfancy]

我运行：
<%@ page import='java.sql.*' %>
<%
Class.forName("org.gjt.mm.mysql.Driver");
Connection conn = DriverManager.getConnection
("jdbc:mysql://tecfa2.unige.ch:3306/COFFEEBREAK");
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery("select * from abc");
while(rs.next())
{
out.println(rs.getString("def") + "<br>");
}
%>

出现错误：
org.apache.jasper.JasperException: Unable to compile class for JSPNote: sun.tools.javac.Main has been deprecated.
C:\tomcat\work\localhost_8080%2Fswell\_0002ffc_0002ejspfc_jsp_8.java:64: Ambiguous class: java.beans.Statement and java.sql.Statement
Statement stmt = conn.createStatement();
请问是怎么回事，会是jdbc的问题吗？

[bubblebird]

java.beans.Statement是jdk1.4才有的類

java.sql.Statement stmt=conn.createStatement();
並且捕捉Exception

[ligyfancy]

问题解决了，谢谢您们！！但我不知道怎么给你们分？

[salute]

Statement stmt = conn.createStatement();
把这句改为
java.sql.Statement stmt=conn.createStatement();