/*
* 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 org.apache.marmotta.loader.core.test.dummy;
import org.apache.marmotta.loader.api.LoaderHandler;
import org.openrdf.model.Model;
import org.openrdf.model.Statement;
import org.openrdf.model.impl.TreeModel;
import org.openrdf.rio.RDFHandlerException;
import org.openrdf.rio.helpers.RDFHandlerBase;
/**
* Add file description here!
*
* @author Sebastian Schaffert (sschaffert@apache.org)
*/
public class DummyLoaderHandler extends RDFHandlerBase implements LoaderHandler {
private final long sleep;
private final Model model;
public DummyLoaderHandler() {
this(0);
}
public DummyLoaderHandler(long methodSleep) {
model = new TreeModel();
sleep = methodSleep;
}
public Model getModel() {
return model;
}
/**
* Initialise the handler, performing any initialisation steps that are necessary before bulk importing can
* start (e.g. dropping indexes or establishing a connection).
*
* @throws org.openrdf.rio.RDFHandlerException
*/
@Override
public void initialise() throws RDFHandlerException {
}
/**
* Perform cleanup on shutdown, e.g. re-creating indexes after import completed or freeing resources acquired by
* the handler.
*/
@Override
public void shutdown() throws RDFHandlerException {
}
@Override
public void handleStatement(Statement st) throws RDFHandlerException {
model.add(st);
if (sleep > 0) {
try {
Thread.sleep(sleep);
} catch (InterruptedException e) {
// ignored
}
}
}
}