[VFS-248] FindBugs found some bugs

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved

Environment

last SVN version, FindBugs 1.3.8, Core module only

• Assignee: Unassigned
• Reporter: Sergey Vladimirov
• Created: 22/Mar/09 00:18
• Updated: 13/Apr/09 05:09

Description

/Apache/Commons VFS/core/src/main/java/org/apache/commons/vfs/provider/temp/TemporaryFileProvider.java:100 Dead store to fileType

/Apache/Commons VFS/core/src/main/java/org/apache/commons/vfs/provider/bzip2/CBZip2OutputStream.java:1671 Dead store to cost

/Apache/Commons VFS/core/src/main/java/org/apache/commons/vfs/provider/bzip2/CBZip2OutputStream.java:1230 Dead store to c

/Apache/Commons VFS/core/src/main/java/org/apache/commons/vfs/provider/bzip2/CBZip2InputStream.java:237 Dead store to cftab

/Apache/Commons VFS/core/src/main/java/org/apache/commons/vfs/provider/ftp/FtpFileSystem.java:63 Inconsistent synchronization of org.apache.commons.vfs.provider.ftp.FtpFileSystem.idleClient; locked 63% of time

/Apache/Commons VFS/core/src/main/java/org/apache/commons/vfs/tasks/VfsTask.java:49 Incorrect lazy initialization and update of static field org.apache.commons.vfs.tasks.VfsTask.manager

/Apache/Commons VFS/core/src/main/java/org/apache/commons/vfs/impl/StandardFileSystemManager.java:223 Private method org.apache.commons.vfs.impl.StandardFileSystemManager.configure(String, InputStream) is never called

/Apache/Commons VFS/core/src/main/java/org/apache/commons/vfs/FileSystemOptions.java:36 Should org.apache.commons.vfs.FileSystemOptions$FileSystemOptionKey be a static inner class?

/Apache/Commons VFS/core/src/main/java/org/apache/commons/vfs/provider/ram/RamFileRandomAccessContent.java:84 Unread field: org.apache.commons.vfs.provider.ram.RamFileRandomAccessContent.mode

/Apache/Commons VFS/core/src/main/java/org/apache/commons/vfs/provider/webdav/WebdavFileObject.java:545 Unused field: org.apache.commons.vfs.provider.webdav.WebdavFileObject$WebdavOutputStream.stream