How do I pass an object value with itext

Question

I have the following code fragment:

Document doc = new Document(PageSize.A4.rotate()); 

while(iteratorRow.hasNext()){
    Object valorCelulaRow = iteratorRow.next(); 

    if ( valorCelulaRow != null ) {
        Paragraph p = new paragraph(); 
        p.add ( valueCellRow.toString() ); 

        doc.Add( ( Element ) p ); // ERRO 1 ALTERNATIVA
        doc.Add( p ); //ERRO  -  2 ALTERNATIVA
    }
}

I searched the itext guide, but did not find a solution to this problem.

http://itextpdf.com/examples/iia.php?id=12

http://itextpdf.com/book/examples.php

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