br.com.objectos.fs
Interface PathNameVisitor<R,P>

Type Parameters:

R - the type of the result of the visit operation

P - the type of the additional value

All Known Implementing Classes:

SimplePathNameVisitor

public interface PathNameVisitor<R,P>

A visitor of PathName instances.

Since:

2

Method Summary

R	visitDirectory(Directory directory, P p) Visits a directory.
R	visitNotFound(ResolvedPath notFound, P p) Visits a nonexistent file.
R	visitRegularFile(RegularFile file, P p) Visits a regular file.

Method Detail

visitDirectory

R visitDirectory(Directory directory,
                 P p)
                 throws IOException

Visits a directory.

Parameters:

directory - the directory instance

p - an additional value

Returns:

the result of the visit operation

Throws:

IOException - if an I/O error occurs

visitNotFound

R visitNotFound(ResolvedPath notFound,
                P p)
                throws IOException

Visits a nonexistent file.

Parameters:

notFound - the nonexistent file

p - an additional value

Returns:

the result of the visit operation

Throws:

IOException - if an I/O error occurs

visitRegularFile

R visitRegularFile(RegularFile file,
                   P p)
                   throws IOException

Visits a regular file.

Parameters:

file - the regular file

p - an additional value

Returns:

the result of the visit operation

Throws:

IOException - if an I/O error occurs