org.elasticsearch.index.shard.IndexShardState Maven / Gradle / Ivy
/*
* Licensed to ElasticSearch and Shay Banon 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.index.shard;
import org.elasticsearch.ElasticSearchIllegalArgumentException;
/**
*
*/
public enum IndexShardState {
CREATED((byte) 0),
RECOVERING((byte) 1),
STARTED((byte) 2),
RELOCATED((byte) 3),
CLOSED((byte) 4);
private final byte id;
IndexShardState(byte id) {
this.id = id;
}
public byte id() {
return this.id;
}
public static IndexShardState fromId(byte id) throws ElasticSearchIllegalArgumentException {
if (id == 0) {
return CREATED;
} else if (id == 1) {
return RECOVERING;
} else if (id == 2) {
return STARTED;
} else if (id == 3) {
return RELOCATED;
} else if (id == 4) {
return CLOSED;
}
throw new ElasticSearchIllegalArgumentException("No mapping for id [" + id + "]");
}
}