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27 Commits

Author SHA1 Message Date
Dominik Stadler
3cad9e6851 Bug 64322: Optimize performance of reading ole2 files 
Remember channel-size to no re-read it for every read-access,
but reset it if we extend the size of the file
profiling indicates Channel.size() sometimes has similar runtime
overhead as position() or read()!

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1877816 13f79535-47bb-0310-9956-ffa450edef68
 2020-05-16 13:06:07 +00:00
Andreas Beeker
283ebe0e08 #62951 - FileMagic not correctly identified 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1847429 13f79535-47bb-0310-9956-ffa450edef68
 2018-11-25 20:50:13 +00:00
Andreas Beeker
8ebfec4808 #62649 - Remove OPOIFS* / rename NPOIFS* to POIFS* 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1839709 13f79535-47bb-0310-9956-ffa450edef68
 2018-08-31 00:25:50 +00:00
Andreas Beeker
96d5fab483 #62649 - Remove OPOIFS 
Fix HPSF UTF-8 encoding error with Bug52311.doc while refactoring CopyCompare/EntryUtils

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1839201 13f79535-47bb-0310-9956-ffa450edef68
 2018-08-26 11:55:00 +00:00
Andreas Beeker
f94245e9d8 #59893 - Forbid calls to InputStream.available 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1830400 13f79535-47bb-0310-9956-ffa450edef68
 2018-04-27 21:38:19 +00:00
Javen O'Neal
528e552cf4 bug 59893: more unrelated changes from Andi 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1783353 13f79535-47bb-0310-9956-ffa450edef68
 2017-02-17 09:08:21 +00:00
Javen O'Neal
db63b9cf69 Eclipse automated refactor/cleanup: add final modifier to private fields to unit tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1765739 13f79535-47bb-0310-9956-ffa450edef68
 2016-10-20 02:21:14 +00:00
Javen O'Neal
e88722f052 Eclipse automated refactor/cleanup: convert for loops to for-each loops 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1765728 13f79535-47bb-0310-9956-ffa450edef68
 2016-10-19 22:28:07 +00:00
Javen O'Neal
99125ee191 Eclipse automated refactor/cleanup: add missing @Override and @Deprecated annotations 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1765726 13f79535-47bb-0310-9956-ffa450edef68
 2016-10-19 21:52:31 +00:00
Nick Burch
9b20ef64bc Force OPOIFS test to explicitly create OPOIFS instance 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1681803 13f79535-47bb-0310-9956-ffa450edef68
 2015-05-26 18:03:29 +00:00
Nick Burch
7fc50ed900 Pull out a common NPOIFS/POIFS test to a decidated bugs test class 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1675696 13f79535-47bb-0310-9956-ffa450edef68
 2015-04-23 18:16:37 +00:00
Dominik Stadler
dec03ba459 Add missing close() of resources in both production code and tests 
Use revert() instead of close() on OCPPackage in some places to not re-write the file unnecessarily.
This should now run tests without leftover file handles when checked with file leak detector and
allows to find newly introduced cases more easily.

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1648160 13f79535-47bb-0310-9956-ffa450edef68
 2014-12-28 09:16:57 +00:00
Nick Burch
bf27275eb2 More NPOIFS BAT vs XBAT confusion fixes. Also fixes recent POIFS regression on big files, and adds a POIFS unit test for XBAT containing files (previously there wasn't one) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053511 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-29 03:00:46 +00:00
Nick Burch
6703ad1c93 Start to merge the POIFS classes HeaderBlockReader and HeaderBlockWriter into a common HeaderBlock class 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1050764 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-19 05:54:11 +00:00
Nick Burch
1f2ff5281c Fix bug #50118 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1026412 13f79535-47bb-0310-9956-ffa450edef68
 2010-10-22 17:23:39 +00:00
Nick Burch
423194bd27 Hopefully finish fixing bug #49139 - track down another subtle hard coding of 512, and switch to using the big block size variable 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@941334 13f79535-47bb-0310-9956-ffa450edef68
 2010-05-05 15:10:17 +00:00
Nick Burch
e0ae7b1177 Add DISABLED test which shows the latest problem relating to bug #49139 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@940648 13f79535-47bb-0310-9956-ffa450edef68
 2010-05-03 21:58:26 +00:00
Nick Burch
311e03f1e7 Enable the tests for bug #49139, now that we have a sample test file to go with it 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@940519 13f79535-47bb-0310-9956-ffa450edef68
 2010-05-03 17:18:35 +00:00
Nick Burch
7f12b6ff53 Resolve bug #49139 - don't assume that the block size is always 512 bytes. Instead of hard coding this value in, pass around the new POIFSBigBlockSize object that holds the size and various helper subsizes. Should now be possible to open 4k block files without error. 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@937834 13f79535-47bb-0310-9956-ffa450edef68
 2010-04-25 17:35:56 +00:00
Nick Burch
350df80600 Lots more documentation on how we read in POIFS files and process the sectors/blocks and FATs. Also add a test that shows that bug #46391 is invalid 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@933663 13f79535-47bb-0310-9956-ffa450edef68
 2010-04-13 15:04:45 +00:00
Josh Micich
47e084cfcd Removed unused imports under src/java and src/testcases. Other minor fixes. 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@888653 13f79535-47bb-0310-9956-ffa450edef68
 2009-12-09 00:12:32 +00:00
Yegor Kozlov
3ee045c2a2 removed unnecessary svn:executable flag from files in SVN trunk, see bugzilla 47734 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@814335 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-13 16:05:28 +00:00
Yegor Kozlov
2712b14d2f moved all test data to a top-level directory, refactored all junit usages of .testdata.path to one place 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@806959 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-23 12:34:24 +00:00
Nick Burch
8536301aab Fix bug 44898 - Correctly handle short last blocks in POIFS 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@658285 13f79535-47bb-0310-9956-ffa450edef68
 2008-05-20 15:42:16 +00:00
Nick Burch
bc00daac89 Add disabled test for bug #44898, and slightly improve a few poifs related error messages 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@653945 13f79535-47bb-0310-9956-ffa450edef68
 2008-05-06 22:51:28 +00:00
Josh Micich
bf756d9678 refactored all hssf junits to get test sample data in the in one place 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@645348 13f79535-47bb-0310-9956-ffa450edef68
 2008-04-07 03:02:03 +00:00
Nick Burch
d698c73fc6 Patch from Josh from bug #44366 - InputStreams passed to POIFSFileSystem are now automatically closed. A warning is generated for people who might've relied on them not being closed before, and a wrapper to restore the old behaviour is supplied 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@629829 13f79535-47bb-0310-9956-ffa450edef68
 2008-02-21 15:35:59 +00:00