0b171c85da
this change improves compatibility with the simple analyzer defined by Lucene. this has important implications for some perf tests as well as they often use the simple analyzer.
29 lines
1.0 KiB
Go
29 lines
1.0 KiB
Go
// Copyright (c) 2016 Couchbase, Inc.
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
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// except in compliance with the License. You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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// Unless required by applicable law or agreed to in writing, software distributed under the
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// License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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// either express or implied. See the License for the specific language governing permissions
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// and limitations under the License.
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package letter
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import (
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"unicode"
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"github.com/blevesearch/bleve/analysis"
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"github.com/blevesearch/bleve/analysis/tokenizers/character"
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"github.com/blevesearch/bleve/registry"
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)
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const Name = "letter"
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func TokenizerConstructor(config map[string]interface{}, cache *registry.Cache) (analysis.Tokenizer, error) {
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return character.NewCharacterTokenizer(unicode.IsLetter), nil
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}
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func init() {
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registry.RegisterTokenizer(Name, TokenizerConstructor)
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}
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