org.ops4j.pax.exam.spi.war

Class FileFinder

java.lang.Object

org.ops4j.pax.exam.spi.war.FileFinder

public class FileFinder
extends Object

Finds files matching a given filter in a given directory tree.

Author:

Harald Wellmann

Method Summary

Modifier and Type	Method and Description
static File	findFile(File rootDir, FilenameFilter filter) Finds a file matching the given file name filter in the given root directory or any subdirectory.
static File	findFile(File rootDir, String fileName) Finds a file with the given name in the given root directory or any subdirectory.

Methods inherited from class java.lang.Object

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

Method Detail

findFile

public static File findFile(File rootDir,
                            String fileName)

Finds a file with the given name in the given root directory or any subdirectory. The files and directories are scanned in alphabetical order, so the result is deterministic.

The method returns the first matching result, if any, and ignores all other matches.

Parameters:

rootDir - root directory

fileName - exact file name, without any wildcards

Returns:

matching file, or null

findFile

public static File findFile(File rootDir,
                            FilenameFilter filter)

Finds a file matching the given file name filter in the given root directory or any subdirectory. The files and directories are scanned in alphabetical order, so the result is deterministic.

The method returns the first matching result, if any, and ignores all other matches.

Parameters:

rootDir - root directory

filter - file name filter

Returns:

matching file, or null