alfresco-community-repo/source/java/org/alfresco/repo/cluster/HazelcastInstanceFactory.java
Matt Ward 8dc24abf4b ALF-12866: WebDAV in-memory locking: configuration
* Improved configuration: config loaded from a Hazelcast XML config file.
* Config loading similar to JGroups, e.g. "protocol" substituted into config file name.
* Hazelcast instance no longer started unless the "alfresco.cluster.name" property is set.
* Current default member discovery protocol is UDP/multicast, however this is because
  this is the default set up shipped with Hazelcast - this is likely to change to TCP.



git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@34266 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2012-02-29 13:45:45 +00:00

52 lines
1.7 KiB
Java

/*
* Copyright (C) 2005-2012 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.repo.cluster;
import com.hazelcast.config.Config;
import com.hazelcast.core.Hazelcast;
import com.hazelcast.core.HazelcastInstance;
/**
* Provides a way of lazily creating HazelcastInstances for a given configuration.
* The HazelcastInstance will not be created until {@link #newInstance()} is called.
* <p>
* An intermediary class such as this is required in order to avoid starting
* Hazelcast instances when clustering is not configured/required. Otherwise
* simply by defining a HazelcastInstance bean clustering would spring into life.
*
* @author Matt Ward
*/
public class HazelcastInstanceFactory
{
public Config config;
public HazelcastInstance newInstance()
{
return Hazelcast.newHazelcastInstance(config);
}
/**
* @param config the config to set
*/
public void setConfig(Config config)
{
this.config = config;
}
}