returns the optional input stream . concode_field_sep WrappedInputStream inputStream concode_elem_sep WrappedOutputStream outputStream concode_elem_sep MimeRegistry mimeRegistry concode_elem_sep StreamContentLocation rootLocation concode_elem_sep String contentName concode_field_sep MimeRegistry getMimeRegistry concode_elem_sep WrappedOutputStream getOutputStream concode_elem_sep ContentLocation getRoot concode_elem_sep String getContentName
WrappedInputStream function ( ) { return inputStream ; }