NullPointerException occured : null
boolean hasNext = pagination.hasNext();
int pagesCount = pagination.getPagesCount();
String lang = session.get("language");
if (lang.equals("eng") == true)
renderTemplate("Documents/viewAllDocument.html",documentsLists1,hasPrevious, hasNext, currentPage, pagesCount);
else
renderTemplate("Documents/arViewAllDocument.html",documentsLists1,hasPrevious, hasNext, currentPage, pagesCount);
// render(documentsLists1,hasPrevious, hasNext, currentPage, pagesCount);
}