Send Email with pdf and excel attachments using Apache Commons Email and Jasper Report

public void generateReport(String reportPath, @SuppressWarnings("rawtypes") List beanList, String outputFormat, String reportName){
 
try {
    JasperReport jReport = JasperCompileManager.compileReport(reportPath);
    JasperPrint jPrint = JasperFillManager.fillReport(jReport, jasperParameter, new JRBeanCollectionDataSource(beanList));
} catch (JRException e) {
    e.printStackTrace();
}
 
FacesContext ctx = FacesContext.getCurrentInstance();
HttpServletResponse response = (HttpServletResponse) ctx.getExternalContext().getResponse();
OutputStream outputStream = null;
 
try {
    outputStream = response.getOutputStream();
} catch (IOException e) {
    e.printStackTrace();
}
 
try {
    if (outputFormat.equals(OUTPUT_FORMAT_PDF)) {
        response.setContentType("application/pdf");
        response.setHeader("Content-disposition","attachment; filename=" + reportName + ".pdf");
        JasperExportManager.exportReportToPdfStream(jPrint, outputStream);
    } 
} catch (JRException e) {
    e.printStackTrace();
}
 
try {
    outputStream.flush();
    outputStream.close();
    FacesContext.getCurrentInstance().responseComplete();
} catch (IOException e) {
    e.printStackTrace();
}

public void sendEmail {
// Create the attachment
EmailAttachment attachment = new EmailAttachment();
attachment.setPath("mypictures/john.jpg"); // here I want to set the prepared report path so that it could be sent to the user.
attachment.setDisposition(EmailAttachment.ATTACHMENT);
attachment.setDescription("Picture of John");
attachment.setName("John");
 
// Create the email message
MultiPartEmail email = new MultiPartEmail();
email.setHostName("smtp.googlemail.com");
email.setSmtpPort(465);
email.setAuthenticator(new DefaultAuthenticator("username", "password"));
email.setSSLOnConnect(true);
email.addTo("jdoe@somewhere.org", "John Doe");
email.setFrom("me@apache.org", "Me");
email.setSubject("The picture");
email.setMsg("Here is the picture you wanted");
 
// add the attachment
email.attach(attachment);
 
// send the email
email.send();
}