NWDS -> [javac] ERROR: import org.apache.commons.fileupload.FileItem.

Hi,

I have a problem with the external jar in NWDS

I created portal application in NWDS.

i need to add two jar file commons-fileupload-1.2.2.jar and commons-io-2.4

Procedure used to add file it is

rigth click -> Properties -> Java Build Path -> Add External jar

My application displays an error during the build

when I add import org.apache.commons.fileupload.FileItem; in uploadFile.java, the projet refuses to build

Class uploadFile.java

import com.sapportals.portal.prt.component.AbstractPortalComponent;

import com.sapportals.portal.prt.component.IPortalComponentRequest;

import com.sapportals.portal.prt.component.IPortalComponentResponse;

import org.apache.commons.fileupload.FileItem;

public class uploadFile extends AbstractPortalComponent

{

    public void doContent(IPortalComponentRequest request, IPortalComponentResponse response)

    {

    }

}

Error build Log

[javac] Compiling 1 source file to C:\Documents and Settings\pasapas1\Bureau\nwds-extsoa-EHP1-7.3-SP03-PAT0006-win32\eclipse.jdi\8\t\8D1EE8660E123942BBB303C230518210\classes

     [javac] ERROR: C:\Documents and Settings\pasapas1\Bureau\nwds-extsoa-EHP1-7.3-SP03-PAT0006-win32\eclipse.jdi\8\DCs\sap.com\home\zpsouser\_comp\src.core\uploadFile.java:5: package org.apache.commons.fileupload does not exist

     [javac] ERROR: import org.apache.commons.fileupload.FileItem;

If someone has an idea how to solve the problem.

Thank you