/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.hp.hpl.jena.sparql.modify;
import com.hp.hpl.jena.sparql.core.Prologue;
import com.hp.hpl.jena.sparql.modify.request.QuadDataAcc;
import com.hp.hpl.jena.sparql.modify.request.QuadDataAccSink;
import com.hp.hpl.jena.sparql.modify.request.UpdateDataDelete;
import com.hp.hpl.jena.sparql.modify.request.UpdateDataInsert;
import com.hp.hpl.jena.update.Update ;
import com.hp.hpl.jena.update.UpdateRequest ;
public class UpdateRequestSink implements UpdateSink
{
final UpdateRequest updateRequest;
public UpdateRequestSink(UpdateRequest updateRequest)
{
this.updateRequest = updateRequest;
}
@Override
public void send(Update update)
{
updateRequest.add(update);
}
@Override
public void flush()
{ }
@Override
public void close()
{ }
@Override
public Prologue getPrologue()
{
return updateRequest;
}
@Override
public QuadDataAccSink createInsertDataSink()
{
QuadDataAcc quads = new QuadDataAcc();
send(new UpdateDataInsert(quads));
return quads;
}
@Override
public QuadDataAccSink createDeleteDataSink()
{
QuadDataAcc quads = new QuadDataAcc();
send(new UpdateDataDelete(quads));
return quads;
}
}