/**
* The contents of this file are subject to the license and copyright
* detailed in the LICENSE and NOTICE files at the root of the source
* tree and available online at
*
* http://www.dspace.org/license/
*/
package org.dspace.xoai.services.impl.solr;
import org.apache.log4j.LogManager;
import org.apache.log4j.Logger;
import org.apache.solr.client.solrj.SolrServer;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.HttpSolrServer;
import org.dspace.xoai.services.api.config.ConfigurationService;
import org.dspace.xoai.services.api.solr.SolrServerResolver;
import org.springframework.beans.factory.annotation.Autowired;
public class DSpaceSolrServerResolver implements SolrServerResolver {
private static Logger log = LogManager.getLogger(DSpaceSolrServerResolver.class);
private static SolrServer server = null;
@Autowired
private ConfigurationService configurationService;
@Override
public SolrServer getServer() throws SolrServerException
{
if (server == null)
{
try
{
server = new HttpSolrServer(configurationService.getProperty("oai", "solr.url"));
log.debug("Solr Server Initialized");
}
catch (Exception e)
{
log.error(e.getMessage(), e);
}
}
return server;
}
}