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Class File Editor -Source Not Found [message #782594]

Tue, 24 January 2012 02:30

p33ps poll

Messages: 2
Registered: January 2012
Location: philippines

Junior Member

hi!need some help here..wonder if you could help me..
my problem is that i imported packages like this:
//
import java.sql.SQLException;
import java.util.Iterator;
import java.util.List;
import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.fileupload.FileItem;
import org.apache.commons.fileupload.FileItemFactory;
import org.apache.commons.fileupload.FileUploadException;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
import org.apache.commons.fileupload.servlet.ServletFileUpload;

import data.Myconnection;
import date_time.Server_date_time;
import func.Database_updatetor_mania;
import func.Database_updatetor_mania2;
import func.Helper;
//

in my uploader.java (uploads xls file and save data to database) and the class file editor says that the source for file ServletException.class and others cannot be found and i have to change my attached source. I downloaded the servlet-api.jar but i don't know exactly where to place it in the java directory, and use it in eclipse.
I'm new at eclipse, Sad

don't know my way out

anyways, thanks for reading, hope you'll help

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Re: Class File Editor -Source Not Found [message #782874 is a reply to message #782594]

Tue, 24 January 2012 16:20

Russell Bateman

Messages: 3798
Registered: July 2009
Location: Provo, Utah, USA

Senior Member

On 23-Jan-12 19:30, hannah anciano wrote:
> hi!need some help here..wonder if you could help me.. my problem is that
> i imported packages like this:
> //
> import java.sql.SQLException;
> import java.util.Iterator;
> import java.util.List;
> import java.io.File;
> import java.io.IOException;
> import java.io.PrintWriter;
>
> import javax.servlet.ServletException;
> import javax.servlet.http.HttpServlet;
> import javax.servlet.http.HttpServletRequest;
> import javax.servlet.http.HttpServletResponse;
>
> import org.apache.commons.fileupload.FileItem; import
> org.apache.commons.fileupload.FileItemFactory;
> import org.apache.commons.fileupload.FileUploadException; import
> org.apache.commons.fileupload.disk.DiskFileItemFactory; import
> org.apache.commons.fileupload.servlet.ServletFileUpload;
> import data.Myconnection;
> import date_time.Server_date_time;
> import func.Database_updatetor_mania;
> import func.Database_updatetor_mania2;
> import func.Helper;
> //
>
> in my uploader.java (uploads xls file and save data to database) and the
> class file editor says that the source for file ServletException.class
> and others cannot be found and i have to change my attached source. I
> downloaded the servlet-api.jar but i don't know exactly where to place
> it in the java directory, and use it in eclipse.
> I'm new at eclipse, :( don't know my way out
> anyways, thanks for reading, hope you'll help

If you have time, skip this article on the relationship between
projects, source code and JAR libraries.

http://www.javahotchocolate.com/tutorials/jar-libraries.html

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