/*
* Copyright (c) 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 David Berkman
*
* This file is part of the SmallMind Code Project.
*
* The SmallMind Code Project is free software, you can redistribute
* it and/or modify it under either, at your discretion...
*
* 1) The terms of GNU Affero General Public License as published by the
* Free Software Foundation, either version 3 of the License, or (at
* your option) any later version.
*
* ...or...
*
* 2) The terms of the Apache License, Version 2.0.
*
* The SmallMind Code Project is distributed in the hope that it will
* be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License or Apache License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* and the Apache License along with the SmallMind Code Project. If not, see
* <http://www.gnu.org/licenses/> or <http://www.apache.org/licenses/LICENSE-2.0>.
*
* Additional permission under the GNU Affero GPL version 3 section 7
* ------------------------------------------------------------------
* If you modify this Program, or any covered work, by linking or
* combining it with other code, such other code is not for that reason
* alone subject to any of the requirements of the GNU Affero GPL
* version 3.
*/
package org.smallmind.memcached.spring;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.util.LinkedList;
import net.rubyeye.xmemcached.MemcachedClient;
import net.rubyeye.xmemcached.MemcachedClientBuilder;
import net.rubyeye.xmemcached.XMemcachedClientBuilder;
import net.rubyeye.xmemcached.command.BinaryCommandFactory;
import net.rubyeye.xmemcached.impl.KetamaMemcachedSessionLocator;
import org.smallmind.memcached.MemcachedServer;
import org.smallmind.memcached.XMemcachedMemcachedClient;
import org.smallmind.scribe.pen.LoggerManager;
import org.springframework.beans.factory.FactoryBean;
import org.springframework.beans.factory.InitializingBean;
public class XMemcachedMemcachedClientFactoryBean implements FactoryBean<XMemcachedMemcachedClient>, InitializingBean {
private XMemcachedMemcachedClient memcachedClient;
private MemcachedServer[] servers;
private boolean enabled = true;
private int poolSize;
public void setEnabled (boolean enabled) {
this.enabled = enabled;
}
public void setServers (MemcachedServer[] servers) {
this.servers = servers;
}
public void setPoolSize (int poolSize) {
this.poolSize = poolSize;
}
@Override
public void afterPropertiesSet ()
throws IOException {
if (enabled && (servers != null) && (servers.length > 0)) {
MemcachedClientBuilder builder;
LinkedList<InetSocketAddress> addressList;
addressList = new LinkedList<>();
for (MemcachedServer server : servers) {
addressList.add(new InetSocketAddress(server.getHost(), server.getPort()));
}
builder = new XMemcachedClientBuilder(addressList);
builder.setFailureMode(true);
builder.setConnectionPoolSize(poolSize);
builder.setCommandFactory(new BinaryCommandFactory());
builder.setSessionLocator(new KetamaMemcachedSessionLocator());
memcachedClient = new XMemcachedMemcachedClient(builder.build());
}
}
@Override
public XMemcachedMemcachedClient getObject () {
return memcachedClient;
}
@Override
public Class<?> getObjectType () {
return MemcachedClient.class;
}
@Override
public boolean isSingleton () {
return true;
}
public void shutdown () {
if (memcachedClient != null) {
try {
memcachedClient.shutdown();
} catch (IOException e) {
LoggerManager.getLogger(XMemcachedMemcachedClientFactoryBean.class).error(e);
}
}
}
}