/**
* Licensed to DigitalPebble Ltd under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* DigitalPebble 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.digitalpebble.stormcrawler.persistence;
import java.util.Date;
import com.digitalpebble.stormcrawler.Metadata;
/**
* Dummy status updater which dumps the content of the incoming tuples to the
* standard output. Useful for debugging and as an illustration of what
* AbstractStatusUpdaterBolt provides.
*/
@SuppressWarnings("serial")
public class StdOutStatusUpdater extends AbstractStatusUpdaterBolt {
@Override
public void store(String url, Status status, Metadata metadata,
Date nextFetch) throws Exception {
System.out.println(url + "\t" + status + "\t" + nextFetch);
System.out.println(metadata.toString("\t"));
}
}