org.elasticsearch.river.RiversModule Maven / Gradle / Ivy
/*
* 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.river;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Maps;
import org.elasticsearch.common.inject.AbstractModule;
import org.elasticsearch.common.inject.Module;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.river.cluster.RiverClusterService;
import org.elasticsearch.river.routing.RiversRouter;
import java.util.Map;
/**
*
*/
public class RiversModule extends AbstractModule {
private final Settings settings;
private Map> riverTypes = Maps.newHashMap();
public RiversModule(Settings settings) {
this.settings = settings;
}
/**
* Registers a custom river type name against a module.
*
* @param type The type
* @param module The module
*/
public void registerRiver(String type, Class module) {
riverTypes.put(type, module);
}
@Override
protected void configure() {
bind(String.class).annotatedWith(RiverIndexName.class).toInstance(RiverIndexName.Conf.indexName(settings));
bind(RiversService.class).asEagerSingleton();
bind(RiverClusterService.class).asEagerSingleton();
bind(RiversRouter.class).asEagerSingleton();
bind(RiversManager.class).asEagerSingleton();
bind(RiversTypesRegistry.class).toInstance(new RiversTypesRegistry(ImmutableMap.copyOf(riverTypes)));
}
}