| /* |
| * 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.nutch.crawl; |
| |
| import org.apache.hadoop.io.Writable; |
| import org.apache.nutch.util.GenericWritableConfigurable; |
| |
| @SuppressWarnings("unchecked") |
| public class NutchWritable extends GenericWritableConfigurable { |
| |
| private static Class<? extends Writable>[] CLASSES = null; |
| |
| static { |
| CLASSES = (Class<? extends Writable>[]) new Class<?>[] { |
| org.apache.hadoop.io.NullWritable.class, |
| org.apache.hadoop.io.BooleanWritable.class, |
| org.apache.hadoop.io.LongWritable.class, |
| org.apache.hadoop.io.ByteWritable.class, |
| org.apache.hadoop.io.BytesWritable.class, |
| org.apache.hadoop.io.FloatWritable.class, |
| org.apache.hadoop.io.IntWritable.class, |
| org.apache.hadoop.io.MapWritable.class, |
| org.apache.hadoop.io.Text.class, org.apache.hadoop.io.MD5Hash.class, |
| org.apache.nutch.crawl.CrawlDatum.class, |
| org.apache.nutch.crawl.Inlink.class, |
| org.apache.nutch.crawl.Inlinks.class, |
| org.apache.nutch.indexer.NutchIndexAction.class, |
| org.apache.nutch.metadata.Metadata.class, |
| org.apache.nutch.parse.Outlink.class, |
| org.apache.nutch.parse.ParseText.class, |
| org.apache.nutch.parse.ParseData.class, |
| org.apache.nutch.parse.ParseImpl.class, |
| org.apache.nutch.parse.ParseStatus.class, |
| org.apache.nutch.protocol.Content.class, |
| org.apache.nutch.protocol.ProtocolStatus.class, |
| org.apache.nutch.scoring.webgraph.LinkDatum.class, |
| org.apache.nutch.hostdb.HostDatum.class }; |
| } |
| |
| public NutchWritable() { |
| } |
| |
| public NutchWritable(Writable instance) { |
| set(instance); |
| } |
| |
| @Override |
| protected Class<? extends Writable>[] getTypes() { |
| return CLASSES; |
| } |
| |
| } |