fr.pilato.elasticsearch.crawler.fs.FSCrawlerShutdownHook Maven / Gradle / Ivy
/*
* Licensed to David Pilato (the "Author") under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. Author 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 fr.pilato.elasticsearch.crawler.fs;
/**
* Shutdown hook so we make sure we close everything
*/
class FSCrawlerShutdownHook extends Thread implements Runnable {
private final FsCrawlerImpl fsCrawler;
public FSCrawlerShutdownHook(FsCrawlerImpl fsCrawler) {
this.fsCrawler = fsCrawler;
}
@Override
public void run() {
try {
fsCrawler.close();
} catch (InterruptedException ignored) {
}
}
}