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/*
* Licensed to Elastic Search and Shay Banon under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. Elastic Search 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.cluster.block;
import org.elasticsearch.ElasticSearchIllegalArgumentException;
/**
* @author kimchy (shay.banon)
*/
public enum ClusterBlockLevel {
READ(0),
WRITE(1),
METADATA(2);
public static ClusterBlockLevel[] ALL = new ClusterBlockLevel[]{READ, WRITE, METADATA};
public static ClusterBlockLevel[] READ_WRITE = new ClusterBlockLevel[]{READ, WRITE};
private final int id;
ClusterBlockLevel(int id) {
this.id = id;
}
public int id() {
return this.id;
}
public static ClusterBlockLevel fromId(int id) {
if (id == 0) {
return READ;
} else if (id == 1) {
return WRITE;
} else if (id == 2) {
return METADATA;
}
throw new ElasticSearchIllegalArgumentException("No cluster block level matching [" + id + "]");
}
}