Entry name with japanese character becomes '??????' in an archive, when updated using truezip

Asked Jan 18 '19 at 10:44

Active Jan 18 '19 at 11:10

Viewed 79 times

I am using truezip 7.7.9 package to do crud operations on archive files. When I add a file with japanese characters the entry becomes '???????' after the second updation of the archive.

Steps to reproduce:

Add a file in the archive with entry name in japanese(日本語テーブル)
unmount() the archive.
Add another file in the archive and unmount again. now the previous enty becomes '?????' if we list the archive entries.

TFile archive = new TFile(zipFilePath);
File entry = new TFile(zipFilePath+"日本語テーブル.txt");
Writer writer = new TFileWriter(entry);
archive.umount()

I could not find anything in the documentation related to this.

edited Jan 18 '19 at 11:10

asked Jan 18 '19 at 10:44

Andrews B Anthony

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well, for me different occurrence. But, when i was creating jar file and zipping it the same thing happens. The reason was encoding. I ware using utf-16 , i change it to utf-8 – parlad Jan 18 '19 at 10:47
how can I change the encoding setting @parladneupane – Andrews B Anthony Jan 18 '19 at 10:50
Are you using IDE's or you can set the encoding and decoding before and after pars. – parlad Jan 18 '19 at 10:51
I am using netbeans @parladneupane – Andrews B Anthony Jan 18 '19 at 10:54
I have not used Netbeans, but there must be code encoder there. found it , https://stackoverflow.com/questions/24778725/how-to-change-default-encoding-in-netbeans-8-0 – parlad Jan 18 '19 at 10:55
did you use -Dfile.encoding system property or some other way? @parladneupane – Andrews B Anthony Jan 18 '19 at 10:56
nop, in eclipse there is a section called code in preference with UI. I changed from there – parlad Jan 18 '19 at 10:57
IF not share your code with us, we need code for forther analysis – parlad Jan 18 '19 at 10:58
@parladneupane I use utf8 still face the issue. will share the code – Andrews B Anthony Jan 18 '19 at 11:01
@parladneupane Added the code snippet – Andrews B Anthony Jan 18 '19 at 11:11
Is this the error you got , error: unmappable character for encoding ASCII, add error log also – parlad Jan 18 '19 at 11:25
@parladneupane I didn't get any error. It's just that the archive entry is malformed. – Andrews B Anthony Jan 18 '19 at 11:45

Entry name with japanese character becomes '??????' in an archive, when updated using truezip

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