On 10/16/2015 3:20 PM, Claes Redestad wrote:
On 2015-10-16 18:48, Xueming Shen wrote:
looks fine. though it might be better to simply check len !=
b.length, as it's still possible that reallAllBytes
returns a byte[] with length > len, if the entry is compressed, and
the "length" in entry does not really
match the length of the bytes from the inflater.
If you go with len != b.length, you can pull two checks out and
consolidate them at the end before return.
We'll also need to check that len != -1 in that extracted check, but I
guess it's still cleaner:
http://cr.openjdk.java.net/~redestad/8139706/webrev.04
/Claes
it looks good.
btw, I don't remember where did this len != -1 come from. The is an
meta-inf entry from the
ZipFile, which should come from the cen table, which means it should
always have the correct
size set in. Not like the entry from zis, which is from loc table and
in case of a compressed
entry, the size/csize might be -1 (as they are unknown when you write
out the loc entry...).
I might be wrong without digging into the code and history a little more
deep, and it really
does not matter too much. So the change is good for me.
-sherman
