/**
* 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.authority.indexer;
import org.dspace.authority.AuthorityValue;
import org.apache.log4j.Logger;
import org.dspace.content.Item;
import org.dspace.core.Context;
import org.dspace.kernel.ServiceManager;
import org.dspace.utils.DSpace;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
*
* @author Antoine Snyers (antoine at atmire.com)
* @author Kevin Van de Velde (kevin at atmire dot com)
* @author Ben Bosman (ben at atmire dot com)
* @author Mark Diggory (markd at atmire dot com)
*/
public class AuthorityIndexClient {
private static Logger log = Logger.getLogger(AuthorityIndexClient.class);
public static void main(String[] args) throws Exception {
//Populate our solr
Context context = new Context();
ServiceManager serviceManager = getServiceManager();
AuthorityIndexingService indexingService = serviceManager.getServiceByName(AuthorityIndexingService.class.getName(),AuthorityIndexingService.class);
List<AuthorityIndexerInterface> indexers = serviceManager.getServicesByType(AuthorityIndexerInterface.class);
log.info("Cleaning the old index");
System.out.println("Cleaning the old index");
indexingService.cleanIndex();
//Get all our values from the input forms
Map<String, AuthorityValue> toIndexValues = new HashMap<String, AuthorityValue>();
for (AuthorityIndexerInterface indexerInterface : indexers) {
log.info("Initialize " + indexerInterface.getClass().getName());
System.out.println("Initialize " + indexerInterface.getClass().getName());
indexerInterface.init(context);
while (indexerInterface.hasMore()) {
AuthorityValue authorityValue = indexerInterface.nextValue();
if(authorityValue != null){
toIndexValues.put(authorityValue.getId(), authorityValue);
}
}
//Close up
indexerInterface.close();
}
for(String id : toIndexValues.keySet()){
indexingService.indexContent(toIndexValues.get(id), true);
}
//In the end commit our server
indexingService.commit();
context.abort();
System.out.println("All done !");
}
public static void indexItem(Context context, Item item){
ServiceManager serviceManager = getServiceManager();
AuthorityIndexingService indexingService = serviceManager.getServiceByName(AuthorityIndexingService.class.getName(),AuthorityIndexingService.class);
List<AuthorityIndexerInterface> indexers = serviceManager.getServicesByType(AuthorityIndexerInterface.class);
for (AuthorityIndexerInterface indexerInterface : indexers) {
indexerInterface.init(context , item);
while (indexerInterface.hasMore()) {
AuthorityValue authorityValue = indexerInterface.nextValue();
if(authorityValue != null)
indexingService.indexContent(authorityValue, true);
}
//Close up
indexerInterface.close();
}
//Commit to our server
indexingService.commit();
}
private static ServiceManager getServiceManager() {
//Retrieve our service
DSpace dspace = new DSpace();
return dspace.getServiceManager();
}
}