The same "FileObject.exist()" call returns different values in Windows 7 and
Linux Ubuntu while connected to simple FTP using port 22221
----------------------------------------------------------------------------------------------------------------------------------------
Key: VFS-323
URL: https://issues.apache.org/jira/browse/VFS-323
Project: Commons VFS
Issue Type: Bug
Affects Versions: 2.0
Environment: Windows 7 x64 & Linux Mint 9 Isadora(2.6.32-21-generic)
jdk1.6.0_18
commons-net-2.0.jar
commons-vfs-2.0-SNAPSHOT (built from revision 993538)
Reporter: Yurii Kartsev
Good afternoon.
Today I've found an interesting thing in VFS. I've spent 4 hours testing it in
different situations. It looks like a bug, but I want to ask all of you first.
My code uses VFS to connect to FTP (simple FTP, but on port 22221) and copy a
file from there(ftp://HOSTNAME:22221/alex/test.txt.asc.pgp). But before copying
I'm checking if the file exists using FileObject's method "exist()".
The thing is that when I run my JAR from command line of Windows 7, "exist()"
returns true. But if only I run the same JAR from Linux Mint 9
Isadora(2.6.32-21-generic), this method returns false.
I've made a test and found out that if I change port from 22221 to simple 21,
JAR runs fine on both systems, i.e. "exist()" returns true. This strange thing
in Linux happens only when I use port number 22221.
I've tried different paths, it doesn't matter. The only thing that matter is
port number.
Is it really some kind of a bug? Is there any workarounds?
My code for checking if the file exists is:
FileObject dir = null;
String fileName =
",AMCPROD,derivative_pricing_ssb_cds_20100910_00.xml.pgp,U,20100910A00012022189.txt";
// .... dir initialization
FileObject neededFile = dir.resolveFile(fileName);
return neededFile.exists();
Thank you very much in advance.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
