Documentation
¶
Overview ¶
Copyright (c) 2014 Couchbase, Inc. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Copyright (c) 2014 Couchbase, Inc. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Copyright (c) 2014 Couchbase, Inc. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Copyright (c) 2014 Couchbase, Inc. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Index ¶
- Constants
- Variables
- func AnalyzerConstructor(config map[string]interface{}, cache *registry.Cache) (*analysis.Analyzer, error)
- func NormalizerFilterConstructor(config map[string]interface{}, cache *registry.Cache) (analysis.TokenFilter, error)
- func StemmerFilterConstructor(config map[string]interface{}, cache *registry.Cache) (analysis.TokenFilter, error)
- func StopTokenFilterConstructor(config map[string]interface{}, cache *registry.Cache) (analysis.TokenFilter, error)
- func TokenMapConstructor(config map[string]interface{}, cache *registry.Cache) (analysis.TokenMap, error)
- type GermanNormalizeFilter
Constants ¶
const ( N = 0 /* ordinary state */ V = 1 /* stops 'u' from entering umlaut state */ U = 2 /* umlaut state, allows e-deletion */ )
const AnalyzerName = "de"
const NormalizeName = "normalize_de"
const StemmerName = "stemmer_de"
const StopName = "stop_de"
Variables ¶
var GermanStopWords = []byte(` | From svn.tartarus.org/snowball/trunk/website/algorithms/german/stop.txt
| This file is distributed under the BSD License.
| See http://snowball.tartarus.org/license.php
| Also see http://www.opensource.org/licenses/bsd-license.html
| - Encoding was converted to UTF-8.
| - This notice was added.
|
| NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
| A German stop word list. Comments begin with vertical bar. Each stop
| word is at the start of a line.
| The number of forms in this list is reduced significantly by passing it
| through the German stemmer.
aber | but
alle | all
allem
allen
aller
alles
als | than, as
also | so
am | an + dem
an | at
ander | other
andere
anderem
anderen
anderer
anderes
anderm
andern
anderr
anders
auch | also
auf | on
aus | out of
bei | by
bin | am
bis | until
bist | art
da | there
damit | with it
dann | then
der | the
den
des
dem
die
das
daß | that
derselbe | the same
derselben
denselben
desselben
demselben
dieselbe
dieselben
dasselbe
dazu | to that
dein | thy
deine
deinem
deinen
deiner
deines
denn | because
derer | of those
dessen | of him
dich | thee
dir | to thee
du | thou
dies | this
diese
diesem
diesen
dieser
dieses
doch | (several meanings)
dort | (over) there
durch | through
ein | a
eine
einem
einen
einer
eines
einig | some
einige
einigem
einigen
einiger
einiges
einmal | once
er | he
ihn | him
ihm | to him
es | it
etwas | something
euer | your
eure
eurem
euren
eurer
eures
für | for
gegen | towards
gewesen | p.p. of sein
hab | have
habe | have
haben | have
hat | has
hatte | had
hatten | had
hier | here
hin | there
hinter | behind
ich | I
mich | me
mir | to me
ihr | you, to her
ihre
ihrem
ihren
ihrer
ihres
euch | to you
im | in + dem
in | in
indem | while
ins | in + das
ist | is
jede | each, every
jedem
jeden
jeder
jedes
jene | that
jenem
jenen
jener
jenes
jetzt | now
kann | can
kein | no
keine
keinem
keinen
keiner
keines
können | can
könnte | could
machen | do
man | one
manche | some, many a
manchem
manchen
mancher
manches
mein | my
meine
meinem
meinen
meiner
meines
mit | with
muss | must
musste | had to
nach | to(wards)
nicht | not
nichts | nothing
noch | still, yet
nun | now
nur | only
ob | whether
oder | or
ohne | without
sehr | very
sein | his
seine
seinem
seinen
seiner
seines
selbst | self
sich | herself
sie | they, she
ihnen | to them
sind | are
so | so
solche | such
solchem
solchen
solcher
solches
soll | shall
sollte | should
sondern | but
sonst | else
über | over
um | about, around
und | and
uns | us
unse
unsem
unsen
unser
unses
unter | under
viel | much
vom | von + dem
von | from
vor | before
während | while
war | was
waren | were
warst | wast
was | what
weg | away, off
weil | because
weiter | further
welche | which
welchem
welchen
welcher
welches
wenn | when
werde | will
werden | will
wie | how
wieder | again
will | want
wir | we
wird | will
wirst | willst
wo | where
wollen | want
wollte | wanted
würde | would
würden | would
zu | to
zum | zu + dem
zur | zu + der
zwar | indeed
zwischen | between
`)
Functions ¶
func AnalyzerConstructor ¶
Types ¶
type GermanNormalizeFilter ¶
type GermanNormalizeFilter struct {
}
func NewGermanNormalizeFilter ¶
func NewGermanNormalizeFilter() *GermanNormalizeFilter
func (*GermanNormalizeFilter) Filter ¶
func (s *GermanNormalizeFilter) Filter(input analysis.TokenStream) analysis.TokenStream
Source Files