java.io.FileNotFoundException after uploading a file
Hi developers, i got this java.io.FileNotFoundException after i attempt upload a file to my database? what could be the problem here? I'm using jsp, struts, db2, ibm rad6 for developing. Below is my action class.java file
****StrutsUploadAction.java****
import java.io.*;
import java.sql.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.upload.FormFile;
public class StrutsUploadAction extends Action
{
public ActionForward execute(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) throws Exception{
StrutsUploadForm myForm = (StrutsUploadForm)form;
// Process the FormFile
FormFile myFile = myForm.getTheFile();
String contentType = myFile.getContentType();
String fileName= myFile.getFileName();
int fileSize= myFile.getFileSize();
byte[] fileData= myFile.getFileData();
InputStream strem = myFile.getInputStream();
try
{// Prepare a Statement:
ConnectDB cn = new ConnectDB();
cn.init();
java.sql.Connection con = cn.connectdb();
PreparedStatement stmt = con.prepareStatement("INSERT INTO ADMINISTRATOR.TESTFILEUPLOAD (FILENAME) values(?)");
File file = new File(fileName);
FileInputStream inputStream = new FileInputStream(file);
stmt.setBinaryStream(1,inputStream,(int)(file.length()));
stmt.executeUpdate();
// Close resources
stmt.close();
}
catch(Exception ex)
{
System.out.println("Error occurred writing a BLOB: " + ex);
}
return mapping.findForward("success");
}
}
