# Registering an Analyzer

**URL:** <https://discuss.elastic.co/t/registering-an-analyzer/78826>\
**Category:** Elasticsearch\
**Created:** [March 16, 2017, 9:27am UTC](https://discuss.elastic.co/t/registering-an-analyzer/78826 "2017-03-16T09:27:08Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![philv](https://avatars.discourse-cdn.com/v4/letter/p/ebca7d/32.png) [@philv](https://discuss.elastic.co/u/philv)\
**Post date:** [March 16, 2017, 9:27am UTC](https://discuss.elastic.co/t/registering-an-analyzer/78826/1 "2017-03-16T09:27:08Z")

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in v 2.3.5 of Elastic, I could register a bespoke Analyzer using this code, but in v5.2.2 the class  
org.elasticsearch.indices.analysis.IndicesAnalysisService has been removed.  
What's the current way, using the java api, to register a bespoke analyzer chain ?

```
import org.elasticsearch.common.component.AbstractComponent;
import org.elasticsearch.common.inject.Inject;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.index.analysis.AnalyzerScope;
import org.elasticsearch.index.analysis.PreBuiltAnalyzerProviderFactory;
import org.elasticsearch.indices.analysis.IndicesAnalysisService;

public class XAnalysis extends AbstractComponent {
    public static String name = "a_name";

    @Inject
    public XAnalysis(Settings settings,
                                     IndicesAnalysisService indicesAnalysisService) {
        super(settings);
        indicesAnalysisService.analyzerProviderFactories().put(name,
                new PreBuiltAnalyzerProviderFactory(name, AnalyzerScope.INDICES,
                        new XAnalysis()));
    }
}
```

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<div class="post-metadata">

**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\
**Post date:** [March 16, 2017, 9:47am UTC](https://discuss.elastic.co/t/registering-an-analyzer/78826/2 "2017-03-16T09:47:43Z")

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Have a look at:

- [https://github.com/elastic/elasticsearch/blob/5.x/plugins/analysis-stempel/src/main/java/org/elasticsearch/plugin/analysis/stempel/AnalysisStempelPlugin.java](https://github.com/elastic/elasticsearch/blob/5.x/plugins/analysis-stempel/src/main/java/org/elasticsearch/plugin/analysis/stempel/AnalysisStempelPlugin.java)
- [https://github.com/elastic/elasticsearch/blob/5.x/plugins/analysis-stempel/src/main/java/org/elasticsearch/index/analysis/pl/PolishAnalyzerProvider.java](https://github.com/elastic/elasticsearch/blob/5.x/plugins/analysis-stempel/src/main/java/org/elasticsearch/index/analysis/pl/PolishAnalyzerProvider.java)

Is that what you are looking for?

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<div class="post-metadata">

**Author:** ![philv](https://avatars.discourse-cdn.com/v4/letter/p/ebca7d/32.png) [@philv](https://discuss.elastic.co/u/philv)\
**Post date:** [March 16, 2017, 9:54am UTC](https://discuss.elastic.co/t/registering-an-analyzer/78826/3 "2017-03-16T09:54:38Z")

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That looks like it might just be it, thanks !

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [April 13, 2017, 9:54am UTC](https://discuss.elastic.co/t/registering-an-analyzer/78826/4 "2017-04-13T09:54:46Z")

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