/*
* Copyright 2009-2013 Scale Unlimited
*
* Licensed 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 bixo.fetcher.simulation;
import org.apache.http.HttpStatus;
import bixo.config.FetcherPolicy;
import bixo.datum.FetchedDatum;
import bixo.datum.ScoredUrlDatum;
import bixo.exceptions.BaseFetchException;
import bixo.exceptions.HttpFetchException;
import bixo.fetcher.BaseFetcher;
import bixo.utils.ConfigUtils;
@SuppressWarnings("serial")
public class NullHttpFetcher extends BaseFetcher {
public NullHttpFetcher() {
super(1, new FetcherPolicy(), ConfigUtils.BIXO_TEST_AGENT);
}
@Override
public FetchedDatum get(ScoredUrlDatum scoredUrl) throws BaseFetchException {
throw new HttpFetchException(scoredUrl.getUrl(), "All requests throw 404 exception", HttpStatus.SC_NOT_FOUND, null);
}
@Override
public void abort() {
// Do nothing
}
}