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Why ClassNotFoundException occurs
By:
tejas.***
On:
Fri Dec 11 19:34:17 IST 2015
0
0
0
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package p1;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import javax.servlet.GenericServlet;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.annotation.WebServlet;
@WebServlet("/DbDemo")
public class DbDemo extends GenericServlet
{
Connection conn;
public DbDemo()
{
super();
}
@Override
public void init() throws ServletException
{
try
{
Class.forName("com.mysql.jdbc.Driver");
conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/tejas","root","root");
System.out.println("Connection Done.!!!");
}
catch (ClassNotFoundException|SQLException e)
{
e.printStackTrace();
}
}
public void service(ServletRequest request, ServletResponse response) throws ServletException, IOException
{
PrintWriter out = response.getWriter();
out.println("Hello Inside Service method.!!!");
}
@Override
public void destroy()
{
try
{
conn.close();
}
catch (SQLException e)
{
e.printStackTrace();
}
}
}
This is my servlet programm.but i am getting the classNotFoundException.
i have also included connector jar file.and still it is giving me exception..
please give solution.
Thank you..
0
u should throws SQLException
0
By:
[email protected]
On:
Sat Dec 12 11:24:38 IST 2015
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0
0
0
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