org.jruby.util

Class Dir

java.lang.Object

org.jruby.util.Dir

public class Dir
extends Object

This class exists as a counterpart to the dir.c file in MRI source. It contains many methods useful for File matching and Globbing.

Author:

Ola Bini

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Dir.GlobFunc<T>

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	CASEFOLD_FILESYSTEM
static boolean	DOSISH
static byte[]	DOUBLE_STAR
static byte[]	EMPTY
static int	FNM_CASEFOLD
static int	FNM_DOTMATCH
static int	FNM_ERROR
static int	FNM_NOESCAPE
static int	FNM_NOMATCH
static int	FNM_PATHNAME
static int	FNM_SYSCASE
static byte[]	SLASH
static byte[]	STAR

Constructor Summary

Constructors

Constructor and Description
Dir()

Method Summary

Methods

Modifier and Type	Method and Description
static ArrayList<String>	braces(String pattern, int flags, ArrayList<String> patterns)
static int	fnmatch(byte[] bytes, int pstart, int pend, byte[] string, int sstart, int send, int flags)
static List<org.jruby.util.ByteList>	push_glob(Ruby runtime, String cwd, org.jruby.util.ByteList globByteList, int flags)
static int	range(byte[] _pat, int pat, int pend, char test, int flags)

Methods inherited from class java.lang.Object

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

Field Detail

DOSISH

public static final boolean DOSISH

CASEFOLD_FILESYSTEM

public static final boolean CASEFOLD_FILESYSTEM

FNM_NOESCAPE

public static final int FNM_NOESCAPE

See Also:

Constant Field Values

FNM_PATHNAME

public static final int FNM_PATHNAME

See Also:

Constant Field Values

FNM_DOTMATCH

public static final int FNM_DOTMATCH

See Also:

Constant Field Values

FNM_CASEFOLD

public static final int FNM_CASEFOLD

See Also:

Constant Field Values

FNM_SYSCASE

public static final int FNM_SYSCASE

FNM_NOMATCH

public static final int FNM_NOMATCH

See Also:

Constant Field Values

FNM_ERROR

public static final int FNM_ERROR

See Also:

Constant Field Values

EMPTY

public static final byte[] EMPTY

SLASH

public static final byte[] SLASH

STAR

public static final byte[] STAR

DOUBLE_STAR

public static final byte[] DOUBLE_STAR

Constructor Detail

Dir

public Dir()

Method Detail

fnmatch

public static int fnmatch(byte[] bytes,
          int pstart,
          int pend,
          byte[] string,
          int sstart,
          int send,
          int flags)

range

public static int range(byte[] _pat,
        int pat,
        int pend,
        char test,
        int flags)

push_glob

public static List<org.jruby.util.ByteList> push_glob(Ruby runtime,
                                      String cwd,
                                      org.jruby.util.ByteList globByteList,
                                      int flags)

braces

public static ArrayList<String> braces(String pattern,
                       int flags,
                       ArrayList<String> patterns)