org.elasticsearch.cluster.block.ClusterBlockException 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.cluster.block;
import com.google.common.collect.ImmutableSet;
import org.elasticsearch.ElasticSearchException;
import org.elasticsearch.rest.RestStatus;
/**
*
*/
public class ClusterBlockException extends ElasticSearchException {
private final ImmutableSet blocks;
public ClusterBlockException(ImmutableSet blocks) {
super(buildMessage(blocks));
this.blocks = blocks;
}
public boolean retryable() {
for (ClusterBlock block : blocks) {
if (!block.retryable()) {
return false;
}
}
return true;
}
public ImmutableSet blocks() {
return blocks;
}
private static String buildMessage(ImmutableSet blocks) {
StringBuilder sb = new StringBuilder("blocked by: ");
for (ClusterBlock block : blocks) {
sb.append("[").append(block.status()).append("/").append(block.id()).append("/").append(block.description()).append("];");
}
return sb.toString();
}
@Override
public RestStatus status() {
RestStatus status = null;
for (ClusterBlock block : blocks) {
if (status == null) {
status = block.status();
} else if (status.getStatus() < block.status().getStatus()) {
status = block.status();
}
}
return status;
}
}