net.maizegenetics.util

Class DirectoryCrawler

net.maizegenetics.util.DirectoryCrawler

public class DirectoryCrawler

Directory crawler that matches REGEX or Glob patterns. Glob patterns are indicated by using the syntax:pattern approach that is used by PathMatcher. So to use glob "glob:*.{hmp,hmp.gz}"

Method Detail

listFiles

public static java.io.File[] listFiles(java.lang.String pattern,
                                       java.io.File[] inputArray)

Recursively searches the object's directory tree for a specific filename.

Parameters:

pattern - A regular expression specifying what filename to look for. For example, pass the string ".*\.qseq.*" to search for .qseq files.

Returns:

org.jetbrains.dokka.NodeRenderContent@188a680c: outputFiles A list of matching files found in the directory structure.

listFileNames

public static java.lang.String[] listFileNames(java.lang.String pattern,
                                               java.lang.String inputFile)

Parameters:

pattern - A regular expression specifying a filename to look for.

inputFile - The name of a directory in which to search for files.

Returns:

org.jetbrains.dokka.NodeRenderContent@36a33cba:

listFiles

public static java.io.File[] listFiles(java.lang.String pattern,
                                       java.io.File inputFile)

listPaths

public static java.util.List<java.nio.file.Path> listPaths(java.lang.String pattern,
                                                           java.nio.file.Path inputDirectory)

Return a list of file paths matching a specified pattern with the starting directory. This uses the preferred nio Paths over the prior File approach.

Parameters:

pattern - either regex or glob pattern

inputDirectory - initial directory

Returns:

org.jetbrains.dokka.NodeRenderContent@3436c6c8: list of path matching the pattern

listFiles

public static java.io.File[] listFiles(java.lang.String pattern)

listFiles

public static java.io.File[] listFiles(java.lang.String pattern,
                                       java.lang.String inputFile)

listFiles

public static java.io.File[] listFiles(java.lang.String pattern,
                                       java.lang.String[] inputFiles)