Hello Tran Nam Quang, It uses CHMLIB C library, i.e. JNI. From my previous experience, it works for limited amount of os'es. It does not work in Solaris or AIX. The really good library with limitations mentioned above is http://sevenzipjbind.sourceforge.net/ and also LGPL (I would say, the best one).
BR, Oleg On Thu, Mar 31, 2011 at 8:12 PM, Tran Nam Quang (JIRA) <j...@apache.org>wrote: > > [ > https://issues.apache.org/jira/browse/TIKA-245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13014110#comment-13014110] > > Tran Nam Quang commented on TIKA-245: > ------------------------------------- > > Hello guys, > > Here's another CHM library for Java, licensed under the LGPL: > http://sourceforge.net/projects/chm4j/ > > Best regards > Tran Nam Quang > > > Support of CHM Format > > --------------------- > > > > Key: TIKA-245 > > URL: https://issues.apache.org/jira/browse/TIKA-245 > > Project: Tika > > Issue Type: New Feature > > Components: parser > > Environment: All > > Reporter: Karl Heinz Marbaise > > Priority: Minor > > Attachments: TIKA-245.tikhonov.20103107.patch.txt, > TIKA-245.tikhonov.20112603.txt, TIKA-245.tikhonov.20112703.txt > > > > > > It might be a good idea to support the CHM File format of Windows. Some > information about > http://en.wikipedia.org/wiki/Microsoft_Compiled_HTML_Help#Extracting_to_HTML. > The CHM format contains HTML files which can be parsed by Tika. So the > "only" problem is to extract the data from the CHM file. > > -- > This message is automatically generated by JIRA. > For more information on JIRA, see: http://www.atlassian.com/software/jira > -- Best regards, Oleg.