/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you 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.
*/
package org.elasticsearch.plugins;
import java.util.Collections;
import java.util.Map;
import org.elasticsearch.ingest.Processor;
/**
* An extension point for {@link Plugin} implementations to add custom ingest processors
*/
public interface IngestPlugin {
/**
* Returns additional ingest processor types added by this plugin.
*
* The key of the returned {@link Map} is the unique name for the processor which is specified
* in pipeline configurations, and the value is a {@link org.elasticsearch.ingest.Processor.Factory}
* to create the processor from a given pipeline configuration.
*/
default Map<String, Processor.Factory> getProcessors(Processor.Parameters parameters) {
return Collections.emptyMap();
}
}