org.elasticsearch.percolator.PercolatorPlugin Maven / Gradle / Ivy

Go to download
/*
 * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 * or more contributor license agreements. Licensed under the Elastic License
 * 2.0 and the Server Side Public License, v 1; you may not use this file except
 * in compliance with, at your election, the Elastic License 2.0 or the Server
 * Side Public License, v 1.
 */

package org.elasticsearch.percolator;

import org.elasticsearch.common.settings.Setting;
import org.elasticsearch.index.mapper.Mapper;
import org.elasticsearch.plugins.MapperPlugin;
import org.elasticsearch.plugins.Plugin;
import org.elasticsearch.plugins.SearchPlugin;
import org.elasticsearch.search.fetch.FetchSubPhase;

import java.util.Arrays;
import java.util.List;
import java.util.Map;

import static java.util.Collections.singletonList;
import static java.util.Collections.singletonMap;

public class PercolatorPlugin extends Plugin implements MapperPlugin, SearchPlugin {
    @Override
    public List> getQueries() {
        return singletonList(new QuerySpec<>(PercolateQueryBuilder.NAME, PercolateQueryBuilder::new, PercolateQueryBuilder::fromXContent));
    }

    @Override
    public List getFetchSubPhases(FetchPhaseConstructionContext context) {
        return Arrays.asList(new PercolatorMatchedSlotSubFetchPhase(), new PercolatorHighlightSubFetchPhase(context.getHighlighters()));
    }

    @Override
    public List> getSettings() {
        return Arrays.asList(PercolatorFieldMapper.INDEX_MAP_UNMAPPED_FIELDS_AS_TEXT_SETTING);
    }

    @Override
    public Map getMappers() {
        return singletonMap(PercolatorFieldMapper.CONTENT_TYPE, new PercolatorFieldMapper.TypeParser());
    }

}