/**
* Returns a new InputStream for the given file in the tar archive.
*
* @param entry
* @return an input stream for the given file
* @throws TarException
* @throws IOException
*/
public InputStream getInputStream(TarEntry entry) throws TarException, IOException {
if (entryStream == null || !entryStream.skipToEntry(entry)) {
InputStream in = new FileInputStream(file);
// First, check if it's a GZIPInputStream.
try {
in = new GZIPInputStream(in);
} catch (IOException e) {
in = new FileInputStream(file);
}
entryStream =
new TarInputStream(in, entry) {
public void close() {
// Ignore close() since we want to reuse the stream.
}
};
}
if (entryStream == null) {
System.out.println("huh?"); // $NON-NLS-1$
}
return entryStream;
}
