com.stevesoft.pat
Class DirFileRegex

java.lang.Object
  |
  +--com.stevesoft.pat.RegRes
        |
        +--com.stevesoft.pat.Regex
              |
              +--com.stevesoft.pat.FileRegex
                    |
                    +--com.stevesoft.pat.DirFileRegex

All Implemented Interfaces:

java.lang.Cloneable, java.io.FilenameFilter

public class DirFileRegex

extends FileRegex

This class is just like FileRegex, except that its accept method only returns true if the file matching the pattern is a directory.

Fields inherited from class com.stevesoft.pat.Regex

dotDoesntMatchCR, esc

Fields inherited from class com.stevesoft.pat.RegRes

charsMatched_, didMatch_, marks, matchFrom_, numSubs_, src

Constructor Summary

DirFileRegex()

DirFileRegex(java.lang.String fp)

Method Summary

static java.lang.String[]

list(java.lang.String f) Provides an alternative to File.list -- this separates its argument according to File.pathSeparator.

Methods inherited from class com.stevesoft.pat.FileRegex

accept, compile, isLiteral, toFileRegex

Methods inherited from class com.stevesoft.pat.Regex

add, clone, compile1, countMaxChars, countMinChars, define, define, equals, getDefaultMFlag, getDontMatchInQuotes, getGFlag, getIgnoreCase, getMFlag, getReplacer, getReplaceRule, getSFlag, isDefined, matchAt, matchAt, optimize, optimized, perlCode, replaceAll, replaceAll, replaceAllFrom, replaceAllRegion, replaceFirst, replaceFirstFrom, replaceFirstRegion, result, reverseSearch, reverseSearch, search, search, searchFrom, searchFrom, searchRegion, setDefaultMFlag, setDontMatchInQuotes, setGFlag, setIgnoreCase, setReplaceRule, setReplaceRule, toString, undefine, version

Methods inherited from class com.stevesoft.pat.RegRes

charsMatched, charsMatched, copyOutOf, didMatch, equals, getString, getStringLike, left, left, matchedFrom, matchedFrom, matchedTo, matchedTo, matchFrom, matchFrom, numSubs, right, right, stringMatched, stringMatched, substring, substring

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DirFileRegex

public DirFileRegex()

DirFileRegex

public DirFileRegex(java.lang.String fp)

Method Detail

list

public static java.lang.String[] list(java.lang.String f)

Description copied from class: FileRegex

Provides an alternative to File.list -- this separates its argument according to File.pathSeparator. To each path, it splits off a directory -- all characters up to and including the first instance of File.separator -- and a file pattern -- the part that comes after the directory. It then produces a list of all the pattern matches on all the paths. Thus "*.java:../*.java" would produce a list of all the java files in this directory and in the ".." directory on a Unix machine. "*.java;..\\*.java" would do the same thing on a Dos machine.