hi ..problem in uploading image..using servlet to upload image in mysql..use html form so user given the path of image..but giving error.here is the code..help me on this.




import java.sql.*;
import java.io.*;

import javax.servlet.*;
import javax.servlet.http.*;

public class LoadImage extends HttpServlet{

public void doPost(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException
{
entrance(req, res);
}
public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException
{
entrance(req, res);
}
public void entrance(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException
{
res.setContentType("text/html");
PrintWriter out = res.getWriter();
String photo=req.getParameter("photo");

Connection conn = null;
PreparedStatement ps = null;
try
{
Class.forName( "com.mysql.jdbc.Driver" );

conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/first","root","root");
ps = conn.prepareStatement("INSERT INTO uplo (photo) VALUES( ? )" );


File image = new File( photo );
FileInputStream fis = new FileInputStream( image );
ps.setBinaryStream(1, fis, ( int )image.length() );

// Execute the INSERT
int count = ps.executeUpdate();
System.out.println( "Rows inserted: " + count );
}
catch( Exception e )
{
e.printStackTrace();
}
finally
{
try
{
if( ps != null ) ps.close();
if( conn != null ) conn.close();
}
catch( Exception ee )
{
ee.printStackTrace();
}
}
}
}