private int instrumentZip(final InputStream input, final OutputStream output, final String name)
throws IOException {
final ZipInputStream zipin = new ZipInputStream(input);
final ZipOutputStream zipout = new ZipOutputStream(output);
ZipEntry entry;
int count = 0;
while ((entry = zipin.getNextEntry()) != null) {
final String entryName = entry.getName();
if (signatureRemover.removeEntry(entryName)) {
continue;
}
zipout.putNextEntry(new ZipEntry(entryName));
if (!signatureRemover.filterEntry(entryName, zipin, zipout)) {
count += instrumentAll(zipin, zipout, name + "@" + entryName);
}
zipout.closeEntry();
}
zipout.finish();
return count;
}
