Package org.apache.commons.vfs2
Class InvertIncludeFileSelector
- java.lang.Object
-
- org.apache.commons.vfs2.InvertIncludeFileSelector
-
- All Implemented Interfaces:
FileSelector
public class InvertIncludeFileSelector extends java.lang.Object implements FileSelector
Inverts file inclusion of a delegate FileSelector, folder traversal is delegated.- Since:
- 2.2
-
-
Constructor Summary
Constructors Constructor Description InvertIncludeFileSelector(FileSelector delegateFileSelector)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
includeFile(FileSelectInfo fileInfo)
Inverts the result of callingincludeFile(FileSelectInfo)
on the delegate.boolean
traverseDescendents(FileSelectInfo fileInfo)
CallstraverseDescendents(FileSelectInfo)
on the delegate.
-
-
-
Constructor Detail
-
InvertIncludeFileSelector
public InvertIncludeFileSelector(FileSelector delegateFileSelector)
-
-
Method Detail
-
includeFile
public boolean includeFile(FileSelectInfo fileInfo) throws java.lang.Exception
Inverts the result of callingincludeFile(FileSelectInfo)
on the delegate.- Specified by:
includeFile
in interfaceFileSelector
- Parameters:
fileInfo
- the file or folder to select.- Returns:
- true if the file should be selected.
- Throws:
java.lang.Exception
- if an error occurs.
-
traverseDescendents
public boolean traverseDescendents(FileSelectInfo fileInfo) throws java.lang.Exception
CallstraverseDescendents(FileSelectInfo)
on the delegate.- Specified by:
traverseDescendents
in interfaceFileSelector
- Parameters:
fileInfo
- the file or folder to select.- Returns:
- true if the folder should be traversed.
- Throws:
java.lang.Exception
- if an error occurs.
-
-