}
private void copyFromTemplate( InputStream _inputStream, ZipOutputStream _zipOutputStream, final Set<Style> _styles ) throws IOException, SpreadsheetException
{
final ZipInputStream zipInputStream = new ZipInputStream( _inputStream );
final InputStream inputStream = new NonClosableInputStream( zipInputStream );
ZipEntry zipEntry;
while ((zipEntry = zipInputStream.getNextEntry()) != null) {
final String name = zipEntry.getName();
if (MANIFEST_XML.equals( name )) {
try {