org.apache.commons.io.file

Class PathUtils.RelativeSortedPaths

java.lang.Object

org.apache.commons.io.file.PathUtils.RelativeSortedPaths

Enclosing class:

PathUtils

private static final class PathUtils.RelativeSortedPaths
extends java.lang.Object

Private worker/holder that computes and tracks relative path names and their equality. We reuse the sorted relative lists when comparing directories.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) boolean	equals
(package private) java.util.List<java.nio.file.Path>	relativeFileList1
(package private) java.util.List<java.nio.file.Path>	relativeFileList2

Constructor Summary

Constructors

Modifier	Constructor and Description
private	RelativeSortedPaths(java.nio.file.Path dir1, java.nio.file.Path dir2, int maxDepth, java.nio.file.LinkOption[] linkOptions, java.nio.file.FileVisitOption[] fileVisitOptions) Constructs and initializes a new instance by accumulating directory and file info.

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

equals

final boolean equals

relativeFileList1

final java.util.List<java.nio.file.Path> relativeFileList1

relativeFileList2

final java.util.List<java.nio.file.Path> relativeFileList2

Constructor Detail

RelativeSortedPaths

private RelativeSortedPaths(java.nio.file.Path dir1,
                            java.nio.file.Path dir2,
                            int maxDepth,
                            java.nio.file.LinkOption[] linkOptions,
                            java.nio.file.FileVisitOption[] fileVisitOptions)
                     throws java.io.IOException

Constructs and initializes a new instance by accumulating directory and file info.

Parameters:

dir1 - First directory to compare.

dir2 - Seconds directory to compare.

maxDepth - See Files.walkFileTree(Path,Set,int,FileVisitor).

linkOptions - Options indicating how symbolic links are handled.

fileVisitOptions - See Files.walkFileTree(Path,Set,int,FileVisitor).

Throws:

java.io.IOException - if an I/O error is thrown by a visitor method.