Package io.toro.martini.util

Class FilenameUtils

java.lang.Object

org.apache.commons.io.FilenameUtils

io.toro.martini.util.FilenameUtils

public class FilenameUtils
extends FilenameUtils

General filename and file path manipulation utilities.

Field Summary

Fields

Modifier and Type	Field	Description
static String[]	OS_SPECIFIC_FILES	Names of OS-specific files.
static String[]	OS_SPECIFIC_FOLDERS	Names of OS-specific folders.

Fields inherited from class org.apache.commons.io.FilenameUtils

EXTENSION_SEPARATOR, EXTENSION_SEPARATOR_STR

Method Summary

Modifier and Type	Method	Description
static boolean	anyWildcardMatch(String[] filenames, String wildcardMatcher, IOCase caseSensitivity)	Checks if any of the entries in filenames matches wildcardMatcher.
static boolean	isOSSpecificFile(String filename)	Checks if given argument filename represents an OS-specific file/folder.
static Collection<String>	normalize(Collection<String> filenames)	Normalizes all entries of filenames.
static String	replaceExtension(String fileName, String ext)

Methods inherited from class org.apache.commons.io.FilenameUtils

concat, directoryContains, equals, equals, equalsNormalized, equalsNormalizedOnSystem, equalsOnSystem, getBaseName, getExtension, getFullPath, getFullPathNoEndSeparator, getName, getPath, getPathNoEndSeparator, getPrefix, getPrefixLength, indexOfExtension, indexOfLastSeparator, isExtension, isExtension, isExtension, normalize, normalize, normalizeNoEndSeparator, normalizeNoEndSeparator, removeExtension, separatorsToSystem, separatorsToUnix, separatorsToWindows, wildcardMatch, wildcardMatch, wildcardMatchOnSystem

Methods inherited from class java.lang.Object

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

Field Detail

OS_SPECIFIC_FILES

public static final String[] OS_SPECIFIC_FILES

Names of OS-specific files. Note: uses the characters '?' and '*' to represent a single or multiple wildcard characters.

OS_SPECIFIC_FOLDERS

public static final String[] OS_SPECIFIC_FOLDERS

Names of OS-specific folders. Note: uses the characters '?' and '*' to represent a single or multiple wildcard characters.

Method Detail

isOSSpecificFile

public static boolean isOSSpecificFile(String filename)

Checks if given argument filename represents an OS-specific file/folder. A file/folder is deemed OS-specific if:

• it's a folder and its name matches any of the entries in OS_SPECIFIC_FOLDERS
• it's a file and its name matches any of the entries in OS_SPECIFIC_FILES
• it's a file and it's contained in a folder whose name matches any of the entries in OS_SPECIFIC_FOLDERS

The filename can be in either Unix or Windows format and is additionally, normalized before the actual check, so paths with single or double path steps are welcome.

Parameters:

filename - to check

Returns:

true if filename represents an OS-specific file; otherwise false

anyWildcardMatch

public static boolean anyWildcardMatch(String[] filenames,
                                       String wildcardMatcher,
                                       IOCase caseSensitivity)

Checks if any of the entries in filenames matches wildcardMatcher. Delegates individual entry matching to FilenameUtils.wildcardMatch(String, String, IOCase).

Parameters:

filenames - the filenames to match on

wildcardMatcher - the wildcard string to match against

caseSensitivity - what case sensitivity rule to use, null means case-sensitive

Returns:

true if any of the entries in filenames matches wildcardMatcher

replaceExtension

public static String replaceExtension(String fileName,
                                      String ext)

normalize

public static Collection<String> normalize(Collection<String> filenames)

Normalizes all entries of filenames. Delegates to FilenameUtils.normalize(String).

Parameters:

filenames - the filenames to normalize, null returns null

Returns:

a new collection containing the normalized filenames, null whenever invalid

See Also:

FilenameUtils.normalize(String)