org.apache.commons.vfs.operations
Interface FileOperationProvider
- All Known Implementing Classes:
- AbstractFileOperationProvider
public interface FileOperationProvider
FileOperationProvider is responsible for dealing with FileOperation's.
- Since:
- 0.1
- Author:
- Siarhei Baidun
collectOperations
void collectOperations(java.util.Collection operationsList,
FileObject file)
throws FileSystemException
- Gather available operations for the specified FileObject and put them into
specified operationsList.
- Parameters:
operationsList
- the list of available operations for the specivied FileObject.
The operationList contains classes of available operations, e.g.
Class objects.file
- the FileObject for which we want to get the list of available
operations.
- Throws:
FileSystemException
- if list of operations cannto be retrieved.
getOperation
FileOperation getOperation(FileObject file,
java.lang.Class operationClass)
throws FileSystemException
- Parameters:
file
- the FileObject for which we need a operation.operationClass
- the Class which instance we are needed.
- Returns:
- the requried operation instance. s
- Throws:
FileSystemException
- if operation cannot be retrieved.