1//  Copyright (c) 2014 Couchbase, Inc.
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// 		http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15package keyword
16
17import (
18	"github.com/blevesearch/bleve/analysis"
19	"github.com/blevesearch/bleve/analysis/tokenizer/single"
20	"github.com/blevesearch/bleve/registry"
21)
22
23const Name = "keyword"
24
25func AnalyzerConstructor(config map[string]interface{}, cache *registry.Cache) (*analysis.Analyzer, error) {
26	keywordTokenizer, err := cache.TokenizerNamed(single.Name)
27	if err != nil {
28		return nil, err
29	}
30	rv := analysis.Analyzer{
31		Tokenizer: keywordTokenizer,
32	}
33	return &rv, nil
34}
35
36func init() {
37	registry.RegisterAnalyzer(Name, AnalyzerConstructor)
38}
39