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Posted to commits@commons.apache.org by bo...@apache.org on 2013/03/14 18:11:35 UTC
svn commit: r854484 [12/43] - in
/websites/production/commons/content/proper/commons-compress: ./ apidocs/
apidocs/org/apache/commons/compress/archivers/
apidocs/org/apache/commons/compress/archivers/ar/
apidocs/org/apache/commons/compress/archivers/ar...
Modified: websites/production/commons/content/proper/commons-compress/apidocs/src-html/org/apache/commons/compress/archivers/zip/ZipFile.html
==============================================================================
--- websites/production/commons/content/proper/commons-compress/apidocs/src-html/org/apache/commons/compress/archivers/zip/ZipFile.html (original)
+++ websites/production/commons/content/proper/commons-compress/apidocs/src-html/org/apache/commons/compress/archivers/zip/ZipFile.html Thu Mar 14 17:10:39 2013
@@ -292,7 +292,7 @@
<span class="sourceLineNo">284</span> *<a name="line.284"></a>
<span class="sourceLineNo">285</span> * @return all entries as {@link ZipArchiveEntry} instances<a name="line.285"></a>
<span class="sourceLineNo">286</span> *<a name="line.286"></a>
-<span class="sourceLineNo">287</span> * @since Commons Compress 1.1<a name="line.287"></a>
+<span class="sourceLineNo">287</span> * @since 1.1<a name="line.287"></a>
<span class="sourceLineNo">288</span> */<a name="line.288"></a>
<span class="sourceLineNo">289</span> public Enumeration<ZipArchiveEntry> getEntriesInPhysicalOrder() {<a name="line.289"></a>
<span class="sourceLineNo">290</span> ZipArchiveEntry[] allEntries =<a name="line.290"></a>
@@ -372,655 +372,656 @@
<span class="sourceLineNo">364</span> * @param entry ZipArchiveEntry object that represents the symbolic link<a name="line.364"></a>
<span class="sourceLineNo">365</span> * @return entry's content as a String<a name="line.365"></a>
<span class="sourceLineNo">366</span> * @throws IOException problem with content's input stream<a name="line.366"></a>
-<span class="sourceLineNo">367</span> */<a name="line.367"></a>
-<span class="sourceLineNo">368</span> public String getUnixSymlink(ZipArchiveEntry entry) throws IOException {<a name="line.368"></a>
-<span class="sourceLineNo">369</span> if (entry != null && entry.isUnixSymlink()) {<a name="line.369"></a>
-<span class="sourceLineNo">370</span> InputStream in = null;<a name="line.370"></a>
-<span class="sourceLineNo">371</span> try {<a name="line.371"></a>
-<span class="sourceLineNo">372</span> in = getInputStream(entry);<a name="line.372"></a>
-<span class="sourceLineNo">373</span> byte[] symlinkBytes = IOUtils.toByteArray(in);<a name="line.373"></a>
-<span class="sourceLineNo">374</span> return zipEncoding.decode(symlinkBytes);<a name="line.374"></a>
-<span class="sourceLineNo">375</span> } finally {<a name="line.375"></a>
-<span class="sourceLineNo">376</span> if (in != null) {<a name="line.376"></a>
-<span class="sourceLineNo">377</span> in.close();<a name="line.377"></a>
-<span class="sourceLineNo">378</span> }<a name="line.378"></a>
-<span class="sourceLineNo">379</span> }<a name="line.379"></a>
-<span class="sourceLineNo">380</span> } else {<a name="line.380"></a>
-<span class="sourceLineNo">381</span> return null;<a name="line.381"></a>
-<span class="sourceLineNo">382</span> }<a name="line.382"></a>
-<span class="sourceLineNo">383</span> }<a name="line.383"></a>
-<span class="sourceLineNo">384</span><a name="line.384"></a>
-<span class="sourceLineNo">385</span> /**<a name="line.385"></a>
-<span class="sourceLineNo">386</span> * Ensures that the close method of this zipfile is called when<a name="line.386"></a>
-<span class="sourceLineNo">387</span> * there are no more references to it.<a name="line.387"></a>
-<span class="sourceLineNo">388</span> * @see #close()<a name="line.388"></a>
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-<span class="sourceLineNo">390</span> @Override<a name="line.390"></a>
-<span class="sourceLineNo">391</span> protected void finalize() throws Throwable {<a name="line.391"></a>
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-<span class="sourceLineNo">393</span> if (!closed) {<a name="line.393"></a>
-<span class="sourceLineNo">394</span> System.err.println("Cleaning up unclosed ZipFile for archive "<a name="line.394"></a>
-<span class="sourceLineNo">395</span> + archiveName);<a name="line.395"></a>
-<span class="sourceLineNo">396</span> close();<a name="line.396"></a>
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-<span class="sourceLineNo">400</span> }<a name="line.400"></a>
-<span class="sourceLineNo">401</span> }<a name="line.401"></a>
-<span class="sourceLineNo">402</span><a name="line.402"></a>
-<span class="sourceLineNo">403</span> /**<a name="line.403"></a>
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-<span class="sourceLineNo">405</span> * name, extra fields or comment.<a name="line.405"></a>
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-<span class="sourceLineNo">409</span> /* version needed to extract */ + SHORT<a name="line.409"></a>
-<span class="sourceLineNo">410</span> /* general purpose bit flag */ + SHORT<a name="line.410"></a>
-<span class="sourceLineNo">411</span> /* compression method */ + SHORT<a name="line.411"></a>
-<span class="sourceLineNo">412</span> /* last mod file time */ + SHORT<a name="line.412"></a>
-<span class="sourceLineNo">413</span> /* last mod file date */ + SHORT<a name="line.413"></a>
-<span class="sourceLineNo">414</span> /* crc-32 */ + WORD<a name="line.414"></a>
-<span class="sourceLineNo">415</span> /* compressed size */ + WORD<a name="line.415"></a>
-<span class="sourceLineNo">416</span> /* uncompressed size */ + WORD<a name="line.416"></a>
-<span class="sourceLineNo">417</span> /* filename length */ + SHORT<a name="line.417"></a>
-<span class="sourceLineNo">418</span> /* extra field length */ + SHORT<a name="line.418"></a>
-<span class="sourceLineNo">419</span> /* file comment length */ + SHORT<a name="line.419"></a>
-<span class="sourceLineNo">420</span> /* disk number start */ + SHORT<a name="line.420"></a>
-<span class="sourceLineNo">421</span> /* internal file attributes */ + SHORT<a name="line.421"></a>
-<span class="sourceLineNo">422</span> /* external file attributes */ + WORD<a name="line.422"></a>
-<span class="sourceLineNo">423</span> /* relative offset of local header */ + WORD;<a name="line.423"></a>
-<span class="sourceLineNo">424</span><a name="line.424"></a>
-<span class="sourceLineNo">425</span> private static final long CFH_SIG =<a name="line.425"></a>
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-<span class="sourceLineNo">427</span><a name="line.427"></a>
-<span class="sourceLineNo">428</span> /**<a name="line.428"></a>
-<span class="sourceLineNo">429</span> * Reads the central directory of the given archive and populates<a name="line.429"></a>
-<span class="sourceLineNo">430</span> * the internal tables with ZipArchiveEntry instances.<a name="line.430"></a>
-<span class="sourceLineNo">431</span> *<a name="line.431"></a>
-<span class="sourceLineNo">432</span> * <p>The ZipArchiveEntrys will know all data that can be obtained from<a name="line.432"></a>
-<span class="sourceLineNo">433</span> * the central directory alone, but not the data that requires the<a name="line.433"></a>
-<span class="sourceLineNo">434</span> * local file header or additional data to be read.</p><a name="line.434"></a>
-<span class="sourceLineNo">435</span> *<a name="line.435"></a>
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-<span class="sourceLineNo">437</span> * encoding flag set when read.<a name="line.437"></a>
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-<span class="sourceLineNo">439</span> private Map<ZipArchiveEntry, NameAndComment> populateFromCentralDirectory()<a name="line.439"></a>
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-<span class="sourceLineNo">441</span> HashMap<ZipArchiveEntry, NameAndComment> noUTF8Flag =<a name="line.441"></a>
-<span class="sourceLineNo">442</span> new HashMap<ZipArchiveEntry, NameAndComment>();<a name="line.442"></a>
-<span class="sourceLineNo">443</span><a name="line.443"></a>
-<span class="sourceLineNo">444</span> positionAtCentralDirectory();<a name="line.444"></a>
-<span class="sourceLineNo">445</span><a name="line.445"></a>
-<span class="sourceLineNo">446</span> archive.readFully(WORD_BUF);<a name="line.446"></a>
-<span class="sourceLineNo">447</span> long sig = ZipLong.getValue(WORD_BUF);<a name="line.447"></a>
-<span class="sourceLineNo">448</span><a name="line.448"></a>
-<span class="sourceLineNo">449</span> if (sig != CFH_SIG && startsWithLocalFileHeader()) {<a name="line.449"></a>
-<span class="sourceLineNo">450</span> throw new IOException("central directory is empty, can't expand"<a name="line.450"></a>
-<span class="sourceLineNo">451</span> + " corrupt archive.");<a name="line.451"></a>
-<span class="sourceLineNo">452</span> }<a name="line.452"></a>
-<span class="sourceLineNo">453</span><a name="line.453"></a>
-<span class="sourceLineNo">454</span> while (sig == CFH_SIG) {<a name="line.454"></a>
-<span class="sourceLineNo">455</span> readCentralDirectoryEntry(noUTF8Flag);<a name="line.455"></a>
-<span class="sourceLineNo">456</span> archive.readFully(WORD_BUF);<a name="line.456"></a>
-<span class="sourceLineNo">457</span> sig = ZipLong.getValue(WORD_BUF);<a name="line.457"></a>
-<span class="sourceLineNo">458</span> }<a name="line.458"></a>
-<span class="sourceLineNo">459</span> return noUTF8Flag;<a name="line.459"></a>
-<span class="sourceLineNo">460</span> }<a name="line.460"></a>
-<span class="sourceLineNo">461</span><a name="line.461"></a>
-<span class="sourceLineNo">462</span> /**<a name="line.462"></a>
-<span class="sourceLineNo">463</span> * Reads an individual entry of the central directory, creats an<a name="line.463"></a>
-<span class="sourceLineNo">464</span> * ZipArchiveEntry from it and adds it to the global maps.<a name="line.464"></a>
-<span class="sourceLineNo">465</span> *<a name="line.465"></a>
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-<span class="sourceLineNo">467</span> * their UTF-8 flag set and whose name will be set by data read<a name="line.467"></a>
-<span class="sourceLineNo">468</span> * from the local file header later. The current entry may be<a name="line.468"></a>
-<span class="sourceLineNo">469</span> * added to this map.<a name="line.469"></a>
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-<span class="sourceLineNo">472</span> readCentralDirectoryEntry(Map<ZipArchiveEntry, NameAndComment> noUTF8Flag)<a name="line.472"></a>
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-<span class="sourceLineNo">474</span> archive.readFully(CFH_BUF);<a name="line.474"></a>
-<span class="sourceLineNo">475</span> int off = 0;<a name="line.475"></a>
-<span class="sourceLineNo">476</span> ZipArchiveEntry ze = new ZipArchiveEntry();<a name="line.476"></a>
-<span class="sourceLineNo">477</span><a name="line.477"></a>
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-<span class="sourceLineNo">479</span> off += SHORT;<a name="line.479"></a>
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-<span class="sourceLineNo">481</span><a name="line.481"></a>
-<span class="sourceLineNo">482</span> off += SHORT; // skip version info<a name="line.482"></a>
-<span class="sourceLineNo">483</span><a name="line.483"></a>
-<span class="sourceLineNo">484</span> final GeneralPurposeBit gpFlag = GeneralPurposeBit.parse(CFH_BUF, off);<a name="line.484"></a>
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-<span class="sourceLineNo">486</span> final ZipEncoding entryEncoding =<a name="line.486"></a>
-<span class="sourceLineNo">487</span> hasUTF8Flag ? ZipEncodingHelper.UTF8_ZIP_ENCODING : zipEncoding;<a name="line.487"></a>
-<span class="sourceLineNo">488</span> ze.setGeneralPurposeBit(gpFlag);<a name="line.488"></a>
-<span class="sourceLineNo">489</span><a name="line.489"></a>
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-<span class="sourceLineNo">491</span><a name="line.491"></a>
-<span class="sourceLineNo">492</span> ze.setMethod(ZipShort.getValue(CFH_BUF, off));<a name="line.492"></a>
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-<span class="sourceLineNo">494</span><a name="line.494"></a>
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-<span class="sourceLineNo">497</span> off += WORD;<a name="line.497"></a>
-<span class="sourceLineNo">498</span><a name="line.498"></a>
-<span class="sourceLineNo">499</span> ze.setCrc(ZipLong.getValue(CFH_BUF, off));<a name="line.499"></a>
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-<span class="sourceLineNo">501</span><a name="line.501"></a>
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-<span class="sourceLineNo">504</span><a name="line.504"></a>
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-<span class="sourceLineNo">507</span><a name="line.507"></a>
-<span class="sourceLineNo">508</span> int fileNameLen = ZipShort.getValue(CFH_BUF, off);<a name="line.508"></a>
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-<span class="sourceLineNo">525</span><a name="line.525"></a>
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-<span class="sourceLineNo">531</span> OffsetEntry offset = new OffsetEntry();<a name="line.531"></a>
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-<span class="sourceLineNo">563</span> * size would be invalid.</p><a name="line.563"></a>
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-<span class="sourceLineNo">579</span> hasRelativeHeaderOffset,<a name="line.579"></a>
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-<span class="sourceLineNo">589</span> ze.setCompressedSize(z64.getCompressedSize().getLongValue());<a name="line.589"></a>
-<span class="sourceLineNo">590</span> } else if (hasUncompressedSize) {<a name="line.590"></a>
-<span class="sourceLineNo">591</span> z64.setCompressedSize(new ZipEightByteInteger(ze.getCompressedSize()));<a name="line.591"></a>
-<span class="sourceLineNo">592</span> }<a name="line.592"></a>
-<span class="sourceLineNo">593</span><a name="line.593"></a>
-<span class="sourceLineNo">594</span> if (hasRelativeHeaderOffset) {<a name="line.594"></a>
-<span class="sourceLineNo">595</span> offset.headerOffset =<a name="line.595"></a>
-<span class="sourceLineNo">596</span> z64.getRelativeHeaderOffset().getLongValue();<a name="line.596"></a>
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+<span class="sourceLineNo">452</span> + " corrupt archive.");<a name="line.452"></a>
+<span class="sourceLineNo">453</span> }<a name="line.453"></a>
+<span class="sourceLineNo">454</span><a name="line.454"></a>
+<span class="sourceLineNo">455</span> while (sig == CFH_SIG) {<a name="line.455"></a>
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+<span class="sourceLineNo">457</span> archive.readFully(WORD_BUF);<a name="line.457"></a>
+<span class="sourceLineNo">458</span> sig = ZipLong.getValue(WORD_BUF);<a name="line.458"></a>
+<span class="sourceLineNo">459</span> }<a name="line.459"></a>
+<span class="sourceLineNo">460</span> return noUTF8Flag;<a name="line.460"></a>
+<span class="sourceLineNo">461</span> }<a name="line.461"></a>
+<span class="sourceLineNo">462</span><a name="line.462"></a>
+<span class="sourceLineNo">463</span> /**<a name="line.463"></a>
+<span class="sourceLineNo">464</span> * Reads an individual entry of the central directory, creats an<a name="line.464"></a>
+<span class="sourceLineNo">465</span> * ZipArchiveEntry from it and adds it to the global maps.<a name="line.465"></a>
+<span class="sourceLineNo">466</span> *<a name="line.466"></a>
+<span class="sourceLineNo">467</span> * @param noUTF8Flag map used to collect entries that don't have<a name="line.467"></a>
+<span class="sourceLineNo">468</span> * their UTF-8 flag set and whose name will be set by data read<a name="line.468"></a>
+<span class="sourceLineNo">469</span> * from the local file header later. The current entry may be<a name="line.469"></a>
+<span class="sourceLineNo">470</span> * added to this map.<a name="line.470"></a>
+<span class="sourceLineNo">471</span> */<a name="line.471"></a>
+<span class="sourceLineNo">472</span> private void<a name="line.472"></a>
+<span class="sourceLineNo">473</span> readCentralDirectoryEntry(Map<ZipArchiveEntry, NameAndComment> noUTF8Flag)<a name="line.473"></a>
+<span class="sourceLineNo">474</span> throws IOException {<a name="line.474"></a>
+<span class="sourceLineNo">475</span> archive.readFully(CFH_BUF);<a name="line.475"></a>
+<span class="sourceLineNo">476</span> int off = 0;<a name="line.476"></a>
+<span class="sourceLineNo">477</span> ZipArchiveEntry ze = new ZipArchiveEntry();<a name="line.477"></a>
+<span class="sourceLineNo">478</span><a name="line.478"></a>
+<span class="sourceLineNo">479</span> int versionMadeBy = ZipShort.getValue(CFH_BUF, off);<a name="line.479"></a>
+<span class="sourceLineNo">480</span> off += SHORT;<a name="line.480"></a>
+<span class="sourceLineNo">481</span> ze.setPlatform((versionMadeBy >> BYTE_SHIFT) & NIBLET_MASK);<a name="line.481"></a>
+<span class="sourceLineNo">482</span><a name="line.482"></a>
+<span class="sourceLineNo">483</span> off += SHORT; // skip version info<a name="line.483"></a>
+<span class="sourceLineNo">484</span><a name="line.484"></a>
+<span class="sourceLineNo">485</span> final GeneralPurposeBit gpFlag = GeneralPurposeBit.parse(CFH_BUF, off);<a name="line.485"></a>
+<span class="sourceLineNo">486</span> final boolean hasUTF8Flag = gpFlag.usesUTF8ForNames();<a name="line.486"></a>
+<span class="sourceLineNo">487</span> final ZipEncoding entryEncoding =<a name="line.487"></a>
+<span class="sourceLineNo">488</span> hasUTF8Flag ? ZipEncodingHelper.UTF8_ZIP_ENCODING : zipEncoding;<a name="line.488"></a>
+<span class="sourceLineNo">489</span> ze.setGeneralPurposeBit(gpFlag);<a name="line.489"></a>
+<span class="sourceLineNo">490</span><a name="line.490"></a>
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+<span class="sourceLineNo">492</span><a name="line.492"></a>
+<span class="sourceLineNo">493</span> ze.setMethod(ZipShort.getValue(CFH_BUF, off));<a name="line.493"></a>
+<span class="sourceLineNo">494</span> off += SHORT;<a name="line.494"></a>
+<span class="sourceLineNo">495</span><a name="line.495"></a>
+<span class="sourceLineNo">496</span> long time = ZipUtil.dosToJavaTime(ZipLong.getValue(CFH_BUF, off));<a name="line.496"></a>
+<span class="sourceLineNo">497</span> ze.setTime(time);<a name="line.497"></a>
+<span class="sourceLineNo">498</span> off += WORD;<a name="line.498"></a>
+<span class="sourceLineNo">499</span><a name="line.499"></a>
+<span class="sourceLineNo">500</span> ze.setCrc(ZipLong.getValue(CFH_BUF, off));<a name="line.500"></a>
+<span class="sourceLineNo">501</span> off += WORD;<a name="line.501"></a>
+<span class="sourceLineNo">502</span><a name="line.502"></a>
+<span class="sourceLineNo">503</span> ze.setCompressedSize(ZipLong.getValue(CFH_BUF, off));<a name="line.503"></a>
+<span class="sourceLineNo">504</span> off += WORD;<a name="line.504"></a>
+<span class="sourceLineNo">505</span><a name="line.505"></a>
+<span class="sourceLineNo">506</span> ze.setSize(ZipLong.getValue(CFH_BUF, off));<a name="line.506"></a>
+<span class="sourceLineNo">507</span> off += WORD;<a name="line.507"></a>
+<span class="sourceLineNo">508</span><a name="line.508"></a>
+<span class="sourceLineNo">509</span> int fileNameLen = ZipShort.getValue(CFH_BUF, off);<a name="line.509"></a>
+<span class="sourceLineNo">510</span> off += SHORT;<a name="line.510"></a>
+<span class="sourceLineNo">511</span><a name="line.511"></a>
+<span class="sourceLineNo">512</span> int extraLen = ZipShort.getValue(CFH_BUF, off);<a name="line.512"></a>
+<span class="sourceLineNo">513</span> off += SHORT;<a name="line.513"></a>
+<span class="sourceLineNo">514</span><a name="line.514"></a>
+<span class="sourceLineNo">515</span> int commentLen = ZipShort.getValue(CFH_BUF, off);<a name="line.515"></a>
+<span class="sourceLineNo">516</span> off += SHORT;<a name="line.516"></a>
+<span class="sourceLineNo">517</span><a name="line.517"></a>
+<span class="sourceLineNo">518</span> int diskStart = ZipShort.getValue(CFH_BUF, off);<a name="line.518"></a>
+<span class="sourceLineNo">519</span> off += SHORT;<a name="line.519"></a>
+<span class="sourceLineNo">520</span><a name="line.520"></a>
+<span class="sourceLineNo">521</span> ze.setInternalAttributes(ZipShort.getValue(CFH_BUF, off));<a name="line.521"></a>
+<span class="sourceLineNo">522</span> off += SHORT;<a name="line.522"></a>
+<span class="sourceLineNo">523</span><a name="line.523"></a>
+<span class="sourceLineNo">524</span> ze.setExternalAttributes(ZipLong.getValue(CFH_BUF, off));<a name="line.524"></a>
+<span class="sourceLineNo">525</span> off += WORD;<a name="line.525"></a>
+<span class="sourceLineNo">526</span><a name="line.526"></a>
+<span class="sourceLineNo">527</span> byte[] fileName = new byte[fileNameLen];<a name="line.527"></a>
+<span class="sourceLineNo">528</span> archive.readFully(fileName);<a name="line.528"></a>
+<span class="sourceLineNo">529</span> ze.setName(entryEncoding.decode(fileName), fileName);<a name="line.529"></a>
+<span class="sourceLineNo">530</span><a name="line.530"></a>
+<span class="sourceLineNo">531</span> // LFH offset,<a name="line.531"></a>
+<span class="sourceLineNo">532</span> OffsetEntry offset = new OffsetEntry();<a name="line.532"></a>
+<span class="sourceLineNo">533</span> offset.headerOffset = ZipLong.getValue(CFH_BUF, off);<a name="line.533"></a>
+<span class="sourceLineNo">534</span> // data offset will be filled later<a name="line.534"></a>
+<span class="sourceLineNo">535</span> entries.put(ze, offset);<a name="line.535"></a>
+<span class="sourceLineNo">536</span><a name="line.536"></a>
+<span class="sourceLineNo">537</span> nameMap.put(ze.getName(), ze);<a name="line.537"></a>
+<span class="sourceLineNo">538</span><a name="line.538"></a>
+<span class="sourceLineNo">539</span> byte[] cdExtraData = new byte[extraLen];<a name="line.539"></a>
+<span class="sourceLineNo">540</span> archive.readFully(cdExtraData);<a name="line.540"></a>
+<span class="sourceLineNo">541</span> ze.setCentralDirectoryExtra(cdExtraData);<a name="line.541"></a>
+<span class="sourceLineNo">542</span><a name="line.542"></a>
+<span class="sourceLineNo">543</span> setSizesAndOffsetFromZip64Extra(ze, offset, diskStart);<a name="line.543"></a>
+<span class="sourceLineNo">544</span><a name="line.544"></a>
+<span class="sourceLineNo">545</span> byte[] comment = new byte[commentLen];<a name="line.545"></a>
+<span class="sourceLineNo">546</span> archive.readFully(comment);<a name="line.546"></a>
+<span class="sourceLineNo">547</span> ze.setComment(entryEncoding.decode(comment));<a name="line.547"></a>
+<span class="sourceLineNo">548</span><a name="line.548"></a>
+<span class="sourceLineNo">549</span> if (!hasUTF8Flag && useUnicodeExtraFields) {<a name="line.549"></a>
+<span class="sourceLineNo">550</span> noUTF8Flag.put(ze, new NameAndComment(fileName, comment));<a name="line.550"></a>
+<span class="sourceLineNo">551</span> }<a name="line.551"></a>
+<span class="sourceLineNo">552</span> }<a name="line.552"></a>
+<span class="sourceLineNo">553</span><a name="line.553"></a>
+<span class="sourceLineNo">554</span> /**<a name="line.554"></a>
+<span class="sourceLineNo">555</span> * If the entry holds a Zip64 extended information extra field,<a name="line.555"></a>
+<span class="sourceLineNo">556</span> * read sizes from there if the entry's sizes are set to<a name="line.556"></a>
+<span class="sourceLineNo">557</span> * 0xFFFFFFFFF, do the same for the offset of the local file<a name="line.557"></a>
+<span class="sourceLineNo">558</span> * header.<a name="line.558"></a>
+<span class="sourceLineNo">559</span> *<a name="line.559"></a>
+<span class="sourceLineNo">560</span> * <p>Ensures the Zip64 extra either knows both compressed and<a name="line.560"></a>
+<span class="sourceLineNo">561</span> * uncompressed size or neither of both as the internal logic in<a name="line.561"></a>
+<span class="sourceLineNo">562</span> * ExtraFieldUtils forces the field to create local header data<a name="line.562"></a>
+<span class="sourceLineNo">563</span> * even if they are never used - and here a field with only one<a name="line.563"></a>
+<span class="sourceLineNo">564</span> * size would be invalid.</p><a name="line.564"></a>
+<span class="sourceLineNo">565</span> */<a name="line.565"></a>
+<span class="sourceLineNo">566</span> private void setSizesAndOffsetFromZip64Extra(ZipArchiveEntry ze,<a name="line.566"></a>
+<span class="sourceLineNo">567</span> OffsetEntry offset,<a name="line.567"></a>
+<span class="sourceLineNo">568</span> int diskStart)<a name="line.568"></a>
+<span class="sourceLineNo">569</span> throws IOException {<a name="line.569"></a>
+<span class="sourceLineNo">570</span> Zip64ExtendedInformationExtraField z64 =<a name="line.570"></a>
+<span class="sourceLineNo">571</span> (Zip64ExtendedInformationExtraField)<a name="line.571"></a>
+<span class="sourceLineNo">572</span> ze.getExtraField(Zip64ExtendedInformationExtraField.HEADER_ID);<a name="line.572"></a>
+<span class="sourceLineNo">573</span> if (z64 != null) {<a name="line.573"></a>
+<span class="sourceLineNo">574</span> boolean hasUncompressedSize = ze.getSize() == ZIP64_MAGIC;<a name="line.574"></a>
+<span class="sourceLineNo">575</span> boolean hasCompressedSize = ze.getCompressedSize() == ZIP64_MAGIC;<a name="line.575"></a>
+<span class="sourceLineNo">576</span> boolean hasRelativeHeaderOffset =<a name="line.576"></a>
+<span class="sourceLineNo">577</span> offset.headerOffset == ZIP64_MAGIC;<a name="line.577"></a>
+<span class="sourceLineNo">578</span> z64.reparseCentralDirectoryData(hasUncompressedSize,<a name="line.578"></a>
+<span class="sourceLineNo">579</span> hasCompressedSize,<a name="line.579"></a>
+<span class="sourceLineNo">580</span> hasRelativeHeaderOffset,<a name="line.580"></a>
+<span class="sourceLineNo">581</span> diskStart == ZIP64_MAGIC_SHORT);<a name="line.581"></a>
+<span class="sourceLineNo">582</span><a name="line.582"></a>
+<span class="sourceLineNo">583</span> if (hasUncompressedSize) {<a name="line.583"></a>
+<span class="sourceLineNo">584</span> ze.setSize(z64.getSize().getLongValue());<a name="line.584"></a>
+<span class="sourceLineNo">585</span> } else if (hasCompressedSize) {<a name="line.585"></a>
+<span class="sourceLineNo">586</span> z64.setSize(new ZipEightByteInteger(ze.getSize()));<a name="line.586"></a>
+<span class="sourceLineNo">587</span> }<a name="line.587"></a>
+<span class="sourceLineNo">588</span><a name="line.588"></a>
+<span class="sourceLineNo">589</span> if (hasCompressedSize) {<a name="line.589"></a>
+<span class="sourceLineNo">590</span> ze.setCompressedSize(z64.getCompressedSize().getLongValue());<a name="line.590"></a>
+<span class="sourceLineNo">591</span> } else if (hasUncompressedSize) {<a name="line.591"></a>
+<span class="sourceLineNo">592</span> z64.setCompressedSize(new ZipEightByteInteger(ze.getCompressedSize()));<a name="line.592"></a>
+<span class="sourceLineNo">593</span> }<a name="line.593"></a>
+<span class="sourceLineNo">594</span><a name="line.594"></a>
+<span class="sourceLineNo">595</span> if (hasRelativeHeaderOffset) {<a name="line.595"></a>
+<span class="sourceLineNo">596</span> offset.headerOffset =<a name="line.596"></a>
+<span class="sourceLineNo">597</span> z64.getRelativeHeaderOffset().getLongValue();<a name="line.597"></a>
+<span class="sourceLineNo">598</span> }<a name="line.598"></a>
+<span class="sourceLineNo">599</span> }<a name="line.599"></a>
+<span class="sourceLineNo">600</span> }<a name="line.600"></a>
+<span class="sourceLineNo">601</span><a name="line.601"></a>
+<span class="sourceLineNo">602</span> /**<a name="line.602"></a>
+<span class="sourceLineNo">603</span> * Length of the "End of central directory record" - which is<a name="line.603"></a>
+<span class="sourceLineNo">604</span> * supposed to be the last structure of the archive - without file<a name="line.604"></a>
+<span class="sourceLineNo">605</span> * comment.<a name="line.605"></a>
+<span class="sourceLineNo">606</span> */<a name="line.606"></a>
+<span class="sourceLineNo">607</span> static final int MIN_EOCD_SIZE =<a name="line.607"></a>
+<span class="sourceLineNo">608</span> /* end of central dir signature */ WORD<a name="line.608"></a>
+<span class="sourceLineNo">609</span> /* number of this disk */ + SHORT<a name="line.609"></a>
+<span class="sourceLineNo">610</span> /* number of the disk with the */<a name="line.610"></a>
+<span class="sourceLineNo">611</span> /* start of the central directory */ + SHORT<a name="line.611"></a>
+<span class="sourceLineNo">612</span> /* total number of entries in */<a name="line.612"></a>
+<span class="sourceLineNo">613</span> /* the central dir on this disk */ + SHORT<a name="line.613"></a>
+<span class="sourceLineNo">614</span> /* total number of entries in */<a name="line.614"></a>
[... 406 lines stripped ...]