[VFS-297] New instance of SftpFileSystem is created every time due to the bug in FileSystemOptions.compareTo()

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0
• Fix Version/s: 2.1
• Assignee: Joerg Schaible
• Reporter: Kirill Safonov
• Created: 02/Feb/10 18:45
• Updated: 19/May/16 18:26
• Resolved: 22/Sep/15 13:15

Description

FileSystemOptions.compareTo() uses TreeMap's hashcode. This is not appropriate if map contains array instances since Array's equals() merely checks == (so that new Array[0].equals(new Array[0]) is false).

So when I configure FileSystemOptions like {{SftpFileSystemConfigBuilder.getInstance().setIdentities(options, new File[]

{new File(privateKeyFile)}

)}} I never get filesystem instance reused.

Issue Links

• is part of: VFS-281 Enhance FileSystemOptions so that the ConfigBuilder classes are no longer necessary.