I want to insert normal data and image in one servlet but am getting one problem ?

[Nazeer Ahammad]

this is jsp page
-----------------

<form action="ImageInsertion" method="post" name="f1" enctype="multipart/form-data">
<table>
<tr><td>Name</td><td><input type="text" name="name" /></td></tr>
<tr><td>Father Name</td><td><input type="text" name="fname" /></td></tr>
<tr><td>Mother Name</td><td><input type="text" name="mname" /></td></tr>
<tr><td>College Id</td><td><input type="text" name="collegeid" /></td></tr>
<tr><td>Picture</td><td><input type="file" name="picture"/></td></tr>
<tr><td><input type="button" name="cancle" value="cancle"/></td><td><input type="submit" name="register" value="register"/></td></tr>
</table>
</form>

this is servlet code
---------------------

protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException 
{
	try
	{
  		String name=request.getParameter("name");
  		System.out.println(name);
  		String fname=request.getParameter("fname");
  		String mname=request.getParameter("mname");
  		String collegeid=request.getParameter("collegeid");
  		boolean isMultipart = ServletFileUpload.isMultipartContent(request);
  		System.out.print(isMultipart);
  		
  		byte[] b=null;
  		 DiskFileItemFactory factory = new DiskFileItemFactory();
  		ServletFileUpload sfu = new ServletFileUpload(factory);
  		List items = sfu.parseRequest(request);

  	Iterator iter = items.iterator();

  	while (iter.hasNext()) {
  	   FileItem item = (FileItem) iter.next();
  	   if (!item.isFormField()) {
  	        b = item.get();
  	    }
  	}


  		Class.forName("com.mysql.jdbc.Driver");
  	System.out.println("Connection establishing..............");
  	Connection con=DriverManager.getConnection("jdbc:mysql://localhost:3306/nazeer","root","root");

  	PreparedStatement pstmt=con.prepareStatement("insert into regtab values(?,?,?,?,?)");
  	pstmt.setString(1, name);
  	pstmt.setString(2, fname);
  	pstmt.setString(3, mname);
  	pstmt.setString(4, collegeid);
  	pstmt.setBytes(5, b);
  	System.out.print(pstmt.execute()+"\t"+name+"\t"+fname+"\t"+mname);

 	response.sendRedirect("StudentRegistration.jsp");
  		
  		}catch (Exception e) 
  		{
  			response.sendRedirect("StudentRegistration.jsp");
  			e.printStackTrace();
  			
  	}

	}

--------------------------------------------------------------------------------------------------------------
while running above program i am getting name,fname,mname values as null,null,null . please any one solve my problem

[Added code tags - see UseCodeTags]

[Seetharaman Venkatasamy]

Seems, you are using Apache Common FileUpload . fine , you should not use HttpServletRequest#getParameter to get filed value .

if (!item.isFormField()) {  
            b = item.get();  
}

add else block to your if (!item.isFormField()) => it is a form field then?
as in

if (!item.isFormField()) {  
            b = item.get();  
} else {
String fieldname = item.getFieldName();
String fieldvalue = item.getString();
}