Class FileFilterUtil
- java.lang.Object
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- ch.qos.logback.core.rolling.helper.FileFilterUtil
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public class FileFilterUtil extends Object
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Constructor Summary
Constructors Constructor Description FileFilterUtil()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static String
afterLastSlash(String sregex)
static int
extractCounter(File file, String stemRegex)
static File[]
filesInFolderMatchingStemRegex(File file, String stemRegex)
Return the set of files matching the stemRegex as found in 'directory'.static int
findHighestCounter(File[] matchingFileArray, String stemRegex)
static boolean
isEmptyDirectory(File dir)
static void
removeEmptyParentDirectories(File file, int recursivityCount)
static void
reverseSortFileArrayByName(File[] fileArray)
static String
slashify(String in)
static void
sortFileArrayByName(File[] fileArray)
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Method Detail
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sortFileArrayByName
public static void sortFileArrayByName(File[] fileArray)
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reverseSortFileArrayByName
public static void reverseSortFileArrayByName(File[] fileArray)
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isEmptyDirectory
public static boolean isEmptyDirectory(File dir)
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filesInFolderMatchingStemRegex
public static File[] filesInFolderMatchingStemRegex(File file, String stemRegex)
Return the set of files matching the stemRegex as found in 'directory'. A stemRegex does not contain any slash characters or any folder separators.- Parameters:
file
-stemRegex
-- Returns:
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findHighestCounter
public static int findHighestCounter(File[] matchingFileArray, String stemRegex)
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removeEmptyParentDirectories
public static void removeEmptyParentDirectories(File file, int recursivityCount)
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