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**SiteFileFetch.java g63(E,;;J
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import java.io.*; Q}K"24`=
import java.net.*; b)5uf'?-
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public class SiteFileFetch extends Thread { JWhdMU
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SiteInfoBean siteInfoBean = null; //文件信息Bean (!7sE9rP
long[] nStartPos; //开始位置 H.|#c^I
long[] nEndPos; //结束位置 RSyUaA
FileSplitterFetch[] fileSplitterFetch; //子线程对象 S.94edQ
long nFileLength; //文件长度 (pCrmyB
boolean bFirst = true; //是否第一次取文件 ):6 8%,
boolean bStop = false; //停止标志 BB!THj69a6
File tmpFile; //文件下载的临时信息 Ms5ap<q#
DataOutputStream output; //输出到文件的输出流 Ky!Y"
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//负责整个文件的抓取,控制内部线程(FileSplitterFetch类) L:pYn_
public SiteFileFetch(SiteInfoBean bean) throws IOException b_#m}yZ6
{ p;59?
siteInfoBean = bean; R'bTN|Cq
//tmpFile = File.createTempFile ("zhong","1111",new File(bean.getSFilePath())); rq/yD,I,
tmpFile = new File(bean.getSFilePath()+File.separator + bean.getSFileName()+".info"); j_!F*yul
if(tmpFile.exists ()) +>Qq(Y
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bFirst = false; ,]ma+(|
read_nPos(); XSe=sHEI
} J6s`'gFns
else Pw7]r<Q
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nStartPos = new long[bean.getNSplitter()]; 8 S:w7Hr
nEndPos = new long[bean.getNSplitter()]; x=hiQ>BIO0
} U0
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public void run() ^pAAzr"hv
{ KQaxvU)L
//获得文件长度 |"X*@s\'
//分割文件 ]_mb7X>
//实例FileSplitterFetch W7R<