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Posted to commits@commons.apache.org by bo...@apache.org on 2014/05/25 20:00:32 UTC
svn commit: r1597457 - in /commons/proper/compress/trunk/src/site/xdoc:
limitations.xml zip.xml
Author: bodewig
Date: Sun May 25 18:00:32 2014
New Revision: 1597457
URL: http://svn.apache.org/r1597457
Log:
COMPRESS-280 aftermath, ZipArchiveInputStream can't know the size before the data descriptor has been read
Modified:
commons/proper/compress/trunk/src/site/xdoc/limitations.xml
commons/proper/compress/trunk/src/site/xdoc/zip.xml
Modified: commons/proper/compress/trunk/src/site/xdoc/limitations.xml
URL: http://svn.apache.org/viewvc/commons/proper/compress/trunk/src/site/xdoc/limitations.xml?rev=1597457&r1=1597456&r2=1597457&view=diff
==============================================================================
--- commons/proper/compress/trunk/src/site/xdoc/limitations.xml (original)
+++ commons/proper/compress/trunk/src/site/xdoc/limitations.xml Sun May 25 18:00:32 2014
@@ -140,6 +140,13 @@
</section>
<section name="ZIP">
<ul>
+ <li><code>ZipArchiveInputStream</code> is limited and may
+ even return false contents in some cases, use
+ <code>ZipFile</code> whenever possible. See <a
+ href="zip.html#ZipArchiveInputStream_vs_ZipFile">the ZIP
+ documentation page</a> for details. This limitation is a
+ result of streaming data vs using random access and not a
+ limitation of Compress' specific implementation.</li>
<li>only a subset of compression methods are supported,
including the most common STORED and DEFLATEd. IMPLODE and
SHRINK support is read-only.</li>
Modified: commons/proper/compress/trunk/src/site/xdoc/zip.xml
URL: http://svn.apache.org/viewvc/commons/proper/compress/trunk/src/site/xdoc/zip.xml?rev=1597457&r1=1597456&r2=1597457&view=diff
==============================================================================
--- commons/proper/compress/trunk/src/site/xdoc/zip.xml (original)
+++ commons/proper/compress/trunk/src/site/xdoc/zip.xml Sun May 25 18:00:32 2014
@@ -73,6 +73,9 @@
<li>may return several entries with the same name.</li>
<li>will not return internal or external attributes.</li>
<li>may return incomplete extra field data.</li>
+ <li>may return unknown sizes and CRC values for entries
+ until the next entry has been reached if the archive uses
+ the data descriptor feature (see below).</li>
</ul>
<p><code>ZipArchiveInputStream</code> shares these limitations