linkdata.java~5~

Java 聊天程序 有客户端和服务端。

package chatserver;

import java.sql.*;

public class linkData {
    public static Statement getStatement() {
        try {
            //注册驱动
            Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
            String URL =
                "jdbc:odbc:driver={Microsoft Access Driver (*.mdb)};DBQ=chat.mdb";
            Connection conn = DriverManager.getConnection(URL);
            return conn.createStatement();
        }
        catch (SQLException ex) {
            ex.printStackTrace();
            return null;
        }
        catch (ClassNotFoundException ex) {
            ex.printStackTrace();
            return null;
        }
    }
}