public enum SortOptionSet_MVbcdfghmnru extends Enum<SortOptionSet_MVbcdfghmnru> implements SortOptions
SortOptions.Default
Modifier and Type  Field and Description 

SortOptionSet_MVbcdfghmnru 
b
Option
"b" : Ignore leading blanks. 
SortOptionSet_MVbcdfghnru 
c
Option
"c" : Checks that the single input file is ordered as specified by the
arguments and the collating sequence of the current locale. 
SortOptionSet_MVbcdfghnru 
check
Option
"check" : Checks that the single input file is ordered as specified by the
arguments and the collating sequence of the current locale. 
SortOptionSet_MVbcdfghmnru 
d
Option
"d" : Consider only blanks and alphanumeric characters. 
SortOptionSet_MVbcdfghmnru 
dictionaryOrder
Option
"dictionaryOrder" : Consider only blanks and alphanumeric characters. 
SortOptionSet_MVbcdfghmnru 
f
Option
"f" : Consider all lowercase characters that have uppercase equivalents to
be the uppercase equivalent for the purposes of comparison. 
SortOptionSet_bcdfgmru 
g
Option
"g" : Sort numerically, using the standard Double.parseDouble(String)
function to convert a trimmed line to a doubleprecision floating
point number. 
SortOptionSet_bcdfgmru 
generalNumericSort
Option
"generalNumericSort" : Sort numerically, using the standard Double.parseDouble(String)
function to convert a trimmed line to a doubleprecision floating
point number. 
SortOptionSet_bcdfhmru 
h
Option
"h" : Sort numerically, first by numeric sign (negative, zero, or
positive); then by SI suffix (either empty, or 'k' or 'K', or one
of 'MGTPEZY', in that order); and finally by numeric value. 
SortOptionSet_bcdfhmru 
humanNumericSort
Option
"humanNumericSort" : Sort numerically, first by numeric sign (negative, zero, or
positive); then by SI suffix (either empty, or 'k' or 'K', or one
of 'MGTPEZY', in that order); and finally by numeric value. 
SortOptionSet_MVbcdfghmnru 
ignoreCase
Option
"ignoreCase" : Consider all lowercase characters that have uppercase equivalents to
be the uppercase equivalent for the purposes of comparison. 
SortOptionSet_MVbcdfghmnru 
ignoreLeadingBlanks
Option
"ignoreLeadingBlanks" : Ignore leading blanks. 
SortOptionSet_MVbdfghmnru 
m
Option
"m" : Merge only; the input file are assumed to be already sorted. 
SortOptionSet_Mbcdfmru 
M
Option
"M" : An initial string, consisting of any amount of blanks, followed by a
month name abbreviation, is folded to UPPER case and compared in the
order: (unknown) < 'JAN' < ... 
SortOptionSet_MVbdfghmnru 
merge
Option
"merge" : Merge only; the input file are assumed to be already sorted. 
SortOptionSet_Mbcdfmru 
monthSort
Option
"monthSort" : An initial string, consisting of any amount of blanks, followed by a
month name abbreviation, is folded to UPPER case and compared in the
order: (unknown) < 'JAN' < ... 
SortOptionSet_bcdfmnru 
n
Option
"n" : Sort numerically; the number begins each line and consists of
optional blanks, an optional minus sign, and zero or more digits
possibly separated by thousands separators, optionally followed by a
decimalpoint character and zero or more digits. 
SortOptionSet_bcdfmnru 
numericSort
Option
"numericSort" : Sort numerically; the number begins each line and consists of
optional blanks, an optional minus sign, and zero or more digits
possibly separated by thousands separators, optionally followed by a
decimalpoint character and zero or more digits. 
SortOptionSet_MVbcdfghmnru 
r
Option
"r" : Reverse the sense of comparisons. 
SortOptionSet_MVbcdfghmnru 
reverse
Option
"reverse" : Reverse the sense of comparisons. 
SortOptionSet_MVbcdfghmnru 
u
Option
"u" : Unique: suppress all but one in each set of lines having equal keys. 
SortOptionSet_MVbcdfghmnru 
unique
Option
"unique" : Unique: suppress all but one in each set of lines having equal keys. 
SortOptionSet_Vbcdfmru 
V
Option
"V" : Sort by version name and number. 
SortOptionSet_Vbcdfmru 
versionSort
Option
"versionSort" : Sort by version name and number. 
CONVERTER, EMPTY
Modifier and Type  Method and Description 

EnumSet<SortOption> 
asSet()
Returns the set with the active options.

boolean 
isSet(SortOption option)
Returns true if the specified
option is set and false otherwise 
Iterator<SortOption> 
iterator()
Returns an immutable iterator with the active options of this option set.

Class<SortOption> 
optionType()
Returns the option type class, usually an enum.

int 
size()
Returns the number of active options in this option set.

boolean 
useAcronymFor(SortOption option)
Returns true if the
acronym should be used in
for the specified option string representations. 
static SortOptionSet_MVbcdfghmnru 
valueOf(String name)
Returns the enum constant of this type with the specified name.

static SortOptionSet_MVbcdfghmnru[] 
values()
Returns an array containing the constants of this enum type, in
the order they are declared.

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
forEach, spliterator
public static final SortOptionSet_MVbcdfghmnru Active_bdfru
public static final SortOptionSet_MVbcdfghmnru Active_bdfru_long
public static final SortOptionSet_MVbcdfghmnru Active_bdfu
public static final SortOptionSet_MVbcdfghmnru Active_bdfu_long
public static final SortOptionSet_MVbcdfghmnru Active_bdru
public static final SortOptionSet_MVbcdfghmnru Active_bdru_long
public static final SortOptionSet_MVbcdfghmnru Active_bfru
public static final SortOptionSet_MVbcdfghmnru Active_bfru_long
public static final SortOptionSet_MVbcdfghmnru Active_dfru
public static final SortOptionSet_MVbcdfghmnru Active_dfru_long
public static final SortOptionSet_MVbcdfghmnru Active_bdfr
public static final SortOptionSet_MVbcdfghmnru Active_bdfr_long
public static final SortOptionSet_MVbcdfghmnru Active_bdu
public static final SortOptionSet_MVbcdfghmnru Active_bdu_long
public static final SortOptionSet_MVbcdfghmnru Active_bfu
public static final SortOptionSet_MVbcdfghmnru Active_bfu_long
public static final SortOptionSet_MVbcdfghmnru Active_bru
public static final SortOptionSet_MVbcdfghmnru Active_bru_long
public static final SortOptionSet_MVbcdfghmnru Active_dfu
public static final SortOptionSet_MVbcdfghmnru Active_dfu_long
public static final SortOptionSet_MVbcdfghmnru Active_dru
public static final SortOptionSet_MVbcdfghmnru Active_dru_long
public static final SortOptionSet_MVbcdfghmnru Active_fru
public static final SortOptionSet_MVbcdfghmnru Active_fru_long
public static final SortOptionSet_MVbcdfghmnru Active_bdf
public static final SortOptionSet_MVbcdfghmnru Active_bdf_long
public static final SortOptionSet_MVbcdfghmnru Active_bdr
public static final SortOptionSet_MVbcdfghmnru Active_bdr_long
public static final SortOptionSet_MVbcdfghmnru Active_bfr
public static final SortOptionSet_MVbcdfghmnru Active_bfr_long
public static final SortOptionSet_MVbcdfghmnru Active_dfr
public static final SortOptionSet_MVbcdfghmnru Active_dfr_long
public static final SortOptionSet_MVbcdfghmnru Active_bu
public static final SortOptionSet_MVbcdfghmnru Active_bu_long
public static final SortOptionSet_MVbcdfghmnru Active_du
public static final SortOptionSet_MVbcdfghmnru Active_du_long
public static final SortOptionSet_MVbcdfghmnru Active_fu
public static final SortOptionSet_MVbcdfghmnru Active_fu_long
public static final SortOptionSet_MVbcdfghmnru Active_ru
public static final SortOptionSet_MVbcdfghmnru Active_ru_long
public static final SortOptionSet_MVbcdfghmnru Active_bd
public static final SortOptionSet_MVbcdfghmnru Active_bd_long
public static final SortOptionSet_MVbcdfghmnru Active_bf
public static final SortOptionSet_MVbcdfghmnru Active_bf_long
public static final SortOptionSet_MVbcdfghmnru Active_br
public static final SortOptionSet_MVbcdfghmnru Active_br_long
public static final SortOptionSet_MVbcdfghmnru Active_df
public static final SortOptionSet_MVbcdfghmnru Active_df_long
public static final SortOptionSet_MVbcdfghmnru Active_dr
public static final SortOptionSet_MVbcdfghmnru Active_dr_long
public static final SortOptionSet_MVbcdfghmnru Active_fr
public static final SortOptionSet_MVbcdfghmnru Active_fr_long
public static final SortOptionSet_MVbcdfghmnru Active_u
u
.public static final SortOptionSet_MVbcdfghmnru Active_u_long
u
.public static final SortOptionSet_MVbcdfghmnru Active_b
b
.public static final SortOptionSet_MVbcdfghmnru Active_b_long
b
.public static final SortOptionSet_MVbcdfghmnru Active_d
d
.public static final SortOptionSet_MVbcdfghmnru Active_d_long
d
.public static final SortOptionSet_MVbcdfghmnru Active_f
f
.public static final SortOptionSet_MVbcdfghmnru Active_f_long
f
.public static final SortOptionSet_MVbcdfghmnru Active_r
r
.public static final SortOptionSet_MVbcdfghmnru Active_r_long
r
.public final SortOptionSet_MVbcdfghnru c
"c"
: Checks that the single input file is ordered as specified by the
arguments and the collating sequence of the current locale. No
output is produced; only the exit code is affected.
The option "c"
is equivalent to the "
check
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "c"
. If the option "c"
is already set, the field c
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbcdfghnru check
"check"
: Checks that the single input file is ordered as specified by the
arguments and the collating sequence of the current locale. No
output is produced; only the exit code is affected.
The option "check"
is equivalent to the "
c
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "check"
. If the option "check"
is already set, the field check
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbcdfghmnru d
"d"
: Consider only blanks and alphanumeric characters.
(This option is ignored if a comparator operand is present).
The option "d"
is equivalent to the "
dictionaryOrder
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "d"
. If the option "d"
is already set, the field d
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbcdfghmnru dictionaryOrder
"dictionaryOrder"
: Consider only blanks and alphanumeric characters.
(This option is ignored if a comparator operand is present).
The option "dictionaryOrder"
is equivalent to the "
d
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "dictionaryOrder"
. If the option "dictionaryOrder"
is already set, the field dictionaryOrder
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_bcdfgmru g
"g"
: Sort numerically, using the standard Double.parseDouble(String)
function to convert a trimmed line to a doubleprecision floating
point number. This allows floating point numbers to be specified in
scientific notation, like 1.0e34 and 10e100.
Uses the following collating sequence: Lines that cannot be parsed because they do not represent valid double values (in alphanumeric order); "Infinity"; finite numbers in ascending numeric order (with 0 < +0); "Infinity"; "NaN".
This option is usually slower than numericsort (n)
and it
can lose information when converting to floating point.
(This option is ignored if a comparator operand is present).
The option "g"
is equivalent to the "
generalNumericSort
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "g"
. If the option "g"
is already set, the field g
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_bcdfgmru generalNumericSort
"generalNumericSort"
: Sort numerically, using the standard Double.parseDouble(String)
function to convert a trimmed line to a doubleprecision floating
point number. This allows floating point numbers to be specified in
scientific notation, like 1.0e34 and 10e100.
Uses the following collating sequence: Lines that cannot be parsed because they do not represent valid double values (in alphanumeric order); "Infinity"; finite numbers in ascending numeric order (with 0 < +0); "Infinity"; "NaN".
This option is usually slower than numericsort (n)
and it
can lose information when converting to floating point.
(This option is ignored if a comparator operand is present).
The option "generalNumericSort"
is equivalent to the "
g
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "generalNumericSort"
. If the option "generalNumericSort"
is already set, the field generalNumericSort
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_bcdfhmru h
"h"
: Sort numerically, first by numeric sign (negative, zero, or
positive); then by SI suffix (either empty, or 'k' or 'K', or one
of 'MGTPEZY', in that order); and finally by numeric value. For
example, '1023M' sorts before '1G' because 'M' (mega) precedes 'G'
(giga) as an SI suffix.
This option sorts values that are consistently scaled to the nearest
suffix, regardless of whether suffixes denote powers of 1000 or
1024, and it therefore sorts the output of any single invocation of
the ls
command that are invoked with the humanreadable
option.
The syntax for numbers is the same as for the
numericSort (n)
option; the SI suffix must immediately
follow the number.
(This option is ignored if a comparator operand is present).
The option "h"
is equivalent to the "
humanNumericSort
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "h"
. If the option "h"
is already set, the field h
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_bcdfhmru humanNumericSort
"humanNumericSort"
: Sort numerically, first by numeric sign (negative, zero, or
positive); then by SI suffix (either empty, or 'k' or 'K', or one
of 'MGTPEZY', in that order); and finally by numeric value. For
example, '1023M' sorts before '1G' because 'M' (mega) precedes 'G'
(giga) as an SI suffix.
This option sorts values that are consistently scaled to the nearest
suffix, regardless of whether suffixes denote powers of 1000 or
1024, and it therefore sorts the output of any single invocation of
the ls
command that are invoked with the humanreadable
option.
The syntax for numbers is the same as for the
numericSort (n)
option; the SI suffix must immediately
follow the number.
(This option is ignored if a comparator operand is present).
The option "humanNumericSort"
is equivalent to the "
h
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "humanNumericSort"
. If the option "humanNumericSort"
is already set, the field humanNumericSort
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbcdfghmnru f
"f"
: Consider all lowercase characters that have uppercase equivalents to
be the uppercase equivalent for the purposes of comparison.
(This option is ignored if a comparator operand is present).
The option "f"
is equivalent to the "
ignoreCase
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "f"
. If the option "f"
is already set, the field f
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbcdfghmnru ignoreCase
"ignoreCase"
: Consider all lowercase characters that have uppercase equivalents to
be the uppercase equivalent for the purposes of comparison.
(This option is ignored if a comparator operand is present).
The option "ignoreCase"
is equivalent to the "
f
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "ignoreCase"
. If the option "ignoreCase"
is already set, the field ignoreCase
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbcdfghmnru b
"b"
: Ignore leading blanks.
(This option is ignored if a comparator operand is present).
The option "b"
is equivalent to the "
ignoreLeadingBlanks
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "b"
. If the option "b"
is already set, the field b
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbcdfghmnru ignoreLeadingBlanks
"ignoreLeadingBlanks"
: Ignore leading blanks.
(This option is ignored if a comparator operand is present).
The option "ignoreLeadingBlanks"
is equivalent to the "
b
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "ignoreLeadingBlanks"
. If the option "ignoreLeadingBlanks"
is already set, the field ignoreLeadingBlanks
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbdfghmnru m
"m"
: Merge only; the input file are assumed to be already sorted.
The option "m"
is equivalent to the "
merge
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "m"
. If the option "m"
is already set, the field m
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbdfghmnru merge
"merge"
: Merge only; the input file are assumed to be already sorted.
The option "merge"
is equivalent to the "
m
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "merge"
. If the option "merge"
is already set, the field merge
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_Mbcdfmru M
"M"
: An initial string, consisting of any amount of blanks, followed by a
month name abbreviation, is folded to UPPER case and compared in the
order: (unknown) < 'JAN' < ... < 'DEC'. The current locale
determines the month spellings.
The option "M"
is equivalent to the "
monthSort
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "M"
. If the option "M"
is already set, the field M
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_Mbcdfmru monthSort
"monthSort"
: An initial string, consisting of any amount of blanks, followed by a
month name abbreviation, is folded to UPPER case and compared in the
order: (unknown) < 'JAN' < ... < 'DEC'. The current locale
determines the month spellings.
The option "monthSort"
is equivalent to the "
M
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "monthSort"
. If the option "monthSort"
is already set, the field monthSort
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_bcdfmnru n
"n"
: Sort numerically; the number begins each line and consists of
optional blanks, an optional minus sign, and zero or more digits
possibly separated by thousands separators, optionally followed by a
decimalpoint character and zero or more digits. An empty number is
treated as '0'. The current local specifies the decimalpoint
character and thousands separator.
Comparison is exact; there is no rounding error.
Neither a leading '+' nor exponential notation is recognized. To
compare such strings numerically, use the
genericNumericSort (g)
option.
(This option is ignored if a comparator operand is present).
The option "n"
is equivalent to the "
numericSort
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "n"
. If the option "n"
is already set, the field n
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_bcdfmnru numericSort
"numericSort"
: Sort numerically; the number begins each line and consists of
optional blanks, an optional minus sign, and zero or more digits
possibly separated by thousands separators, optionally followed by a
decimalpoint character and zero or more digits. An empty number is
treated as '0'. The current local specifies the decimalpoint
character and thousands separator.
Comparison is exact; there is no rounding error.
Neither a leading '+' nor exponential notation is recognized. To
compare such strings numerically, use the
genericNumericSort (g)
option.
(This option is ignored if a comparator operand is present).
The option "numericSort"
is equivalent to the "
n
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "numericSort"
. If the option "numericSort"
is already set, the field numericSort
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbcdfghmnru r
"r"
: Reverse the sense of comparisons.
The option "r"
is equivalent to the "
reverse
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "r"
. If the option "r"
is already set, the field r
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbcdfghmnru reverse
"reverse"
: Reverse the sense of comparisons.
The option "reverse"
is equivalent to the "
r
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "reverse"
. If the option "reverse"
is already set, the field reverse
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbcdfghmnru u
"u"
: Unique: suppress all but one in each set of lines having equal keys.
If used with the c
option, checks that there are no lines
with duplicate keys, in addition to checking that the input file is
sorted.
The option "u"
is equivalent to the "
unique
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "u"
. If the option "u"
is already set, the field u
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_MVbcdfghmnru unique
"unique"
: Unique: suppress all but one in each set of lines having equal keys.
If used with the c
option, checks that there are no lines
with duplicate keys, in addition to checking that the input file is
sorted.
The option "unique"
is equivalent to the "
u
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "unique"
. If the option "unique"
is already set, the field unique
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_Vbcdfmru V
"V"
: Sort by version name and number. It behaves like a standard sort,
except that each sequence of decimal digits is treated numerically
as an index/version number.
(This option is ignored if a comparator operand is present).
The option "V"
is equivalent to the "
versionSort
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "V"
. If the option "V"
is already set, the field V
points to the enum constant itself
as it already represents the current set of options.
public final SortOptionSet_Vbcdfmru versionSort
"versionSort"
: Sort by version name and number. It behaves like a standard sort,
except that each sequence of decimal digits is treated numerically
as an index/version number.
(This option is ignored if a comparator operand is present).
The option "versionSort"
is equivalent to the "
V
"
option.
Technically speaking, this field points to a set with the options of the
current set plus the option "versionSort"
. If the option "versionSort"
is already set, the field versionSort
points to the enum constant itself
as it already represents the current set of options.
public static SortOptionSet_MVbcdfghmnru[] values()
for (SortOptionSet_MVbcdfghmnru c : SortOptionSet_MVbcdfghmnru.values()) System.out.println(c);
public static SortOptionSet_MVbcdfghmnru valueOf(String name)
name
 the name of the enum constant to be returned.IllegalArgumentException
 if this enum type has no constant with the specified nameNullPointerException
 if the argument is nullpublic Class<SortOption> optionType()
OptionSet
optionType
in interface OptionSet<SortOption>
public boolean isSet(SortOption option)
OptionSet
option
is set and false otherwiseisSet
in interface OptionSet<SortOption>
option
 the option to testoption
is set in this OptionSet
public int size()
OptionSet
size
in interface OptionSet<SortOption>
public EnumSet<SortOption> asSet()
this
option set.asSet
in interface OptionSet<SortOption>
public Iterator<SortOption> iterator()
iterator
in interface Iterable<SortOption>
iterator
in interface OptionSet<SortOption>
public boolean useAcronymFor(SortOption option)
acronym
should be used in
for the specified option
string representations.
In particular and independent from the option
argument, this
option set returns true if the last option added to this set was an
acronym, and false if it was a long option name.
For instance, the set defined as
SortOptionSet_MVbcdfghmnru.check.d;uses acronyms, that is, this method always returns true for the above set.
On the other hand, long option names are used and this method always returns false for the set
SortOptionSet_MVbcdfghmnru.c.dictionaryOrder;
Note that a repeated option is not treated as the last set option. For instance, the first and last option of the following set are equivalent and acronyms are used:
SortOptionSet_MVbcdfghmnru.c.d.check;
This method always returns true for the empty set with no active options.
useAcronymFor
in interface OptionSet<SortOption>
option
 the option of interest, has no impact on the result returned
by this methodCopyright © 2022. All rights reserved.