Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package cn.edu.hfut.dmic.webcollector.model; import cn.edu.hfut.dmic.webcollector.model.CrawlDatums; import java.io.DataInput; import java.io.DataOutput; import java.io.IOException; import org.apache.hadoop.io.Writable; /** * * @author hu */ public class ParseData implements Writable { public ParseData() { } public ParseData(CrawlDatums next) { this.next = next; } public CrawlDatums next = null; public CrawlDatums getNext() { return next; } public void setNext(CrawlDatums next) { this.next = next; } @Override public void write(DataOutput d) throws IOException { next.write(d); } @Override public void readFields(DataInput di) throws IOException { next = new CrawlDatums(); next.readFields(di); } }