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**SiteFileFetch.java EHo"y.ODg
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package NetFox; 17};I7
import java.io.*; G_dia6
import java.net.*; eZ
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public class SiteFileFetch extends Thread { I<[(hPQUf
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SiteInfoBean siteInfoBean = null; //文件信息Bean 2.; OHQTE
long[] nStartPos; //开始位置 .l#Pmd!
long[] nEndPos; //结束位置 |mci-ZT
FileSplitterFetch[] fileSplitterFetch; //子线程对象 .:<c[EJ
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long nFileLength; //文件长度 Zsf<)Vx
boolean bFirst = true; //是否第一次取文件 O\G%rp L$w
boolean bStop = false; //停止标志 D0"+E*
File tmpFile; //文件下载的临时信息 CsuSg*#X+
DataOutputStream output; //输出到文件的输出流 H<1C5-
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//负责整个文件的抓取,控制内部线程(FileSplitterFetch类) @^;\(If2
public SiteFileFetch(SiteInfoBean bean) throws IOException uOougSBV,
{ Q[~O`Lz
siteInfoBean = bean; p&ow\AO
//tmpFile = File.createTempFile ("zhong","1111",new File(bean.getSFilePath())); uP+
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tmpFile = new File(bean.getSFilePath()+File.separator + bean.getSFileName()+".info"); `o:)PTQNg
if(tmpFile.exists ())
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bFirst = false; #uey1I@"9
read_nPos(); &,KxtlR![
} urtcSq&H'
else CWC*bkd5a
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nStartPos = new long[bean.getNSplitter()]; !4*@H
nEndPos = new long[bean.getNSplitter()]; R@"N{ [9
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public void run() y& Dd
{ 8mCr6$|%
//获得文件长度 %*jpQOw
//分割文件 MTLcLmdO
//实例FileSplitterFetch v,>q]!
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//启动FileSplitterFetch线程 2<