/*
* Hibernate Search, full-text search for your domain model
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.search.elasticsearch.work.impl;
import org.elasticsearch.client.Response;
import org.hibernate.search.elasticsearch.client.impl.ElasticsearchRequest;
import org.hibernate.search.elasticsearch.client.impl.URLEncodedString;
import org.hibernate.search.elasticsearch.impl.JsonBuilder;
import org.hibernate.search.elasticsearch.work.impl.builder.DeleteWorkBuilder;
import com.google.gson.JsonObject;
/**
* @author Yoann Rodiere
*/
public class DeleteWork extends SimpleBulkableElasticsearchWork<Void> {
private static final ElasticsearchRequestSuccessAssessor SUCCESS_ASSESSOR =
DefaultElasticsearchRequestSuccessAssessor.builder().ignoreErrorStatuses( 404 ).build();
public DeleteWork(Builder builder) {
super( builder );
}
@Override
protected Void generateResult(ElasticsearchWorkExecutionContext context, Response response, JsonObject parsedResponseBody) {
return null;
}
public static class Builder
extends SimpleBulkableElasticsearchWork.Builder<Builder>
implements DeleteWorkBuilder {
private final URLEncodedString indexName;
private final URLEncodedString typeName;
private final URLEncodedString id;
public Builder(URLEncodedString indexName, URLEncodedString typeName, URLEncodedString id) {
super( indexName, SUCCESS_ASSESSOR );
this.indexName = indexName;
this.typeName = typeName;
this.id = id;
}
@Override
protected ElasticsearchRequest buildRequest() {
ElasticsearchRequest.Builder builder =
ElasticsearchRequest.delete()
.pathComponent( indexName )
.pathComponent( typeName )
.pathComponent( id );
return builder.build();
}
@Override
protected JsonObject buildBulkableActionMetadata() {
return JsonBuilder.object()
.add( "delete", JsonBuilder.object()
.addProperty( "_index", indexName )
.addProperty( "_type", typeName )
.addProperty( "_id", id )
)
.build();
}
@Override
public DeleteWork build() {
return new DeleteWork( this );
}
}
}