/* ncpNesB
**SiteFileFetch.java gn:&akg
*/ P>hR${KE
package NetFox; Hyb_>n
import java.io.*; owzcc-g
import java.net.*; R9-Uoc/
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public class SiteFileFetch extends Thread { Z4dl'v)9
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SiteInfoBean siteInfoBean = null; //文件信息Bean M Al4g+es
long[] nStartPos; //开始位置 YRyaOrl$<
long[] nEndPos; //结束位置 skF}_
FileSplitterFetch[] fileSplitterFetch; //子线程对象 fuT Bh6w&
long nFileLength; //文件长度 -
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boolean bFirst = true; //是否第一次取文件 zym6b@+jN
boolean bStop = false; //停止标志 g'NR\<6A
File tmpFile; //文件下载的临时信息 l\37/Z
DataOutputStream output; //输出到文件的输出流 MxqIB(5k
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//负责整个文件的抓取,控制内部线程(FileSplitterFetch类) @!*I
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public SiteFileFetch(SiteInfoBean bean) throws IOException GsoD^mjY
{ K}vYE7n:
siteInfoBean = bean; 4t 0p!IxG
//tmpFile = File.createTempFile ("zhong","1111",new File(bean.getSFilePath())); M9.FtQhK/
tmpFile = new File(bean.getSFilePath()+File.separator + bean.getSFileName()+".info"); ]VaMulb4
if(tmpFile.exists ()) Uka(Vr:
{ j/F:j5O*
bFirst = false; sn8l3h)
read_nPos(); Q>I7.c-M|
} SM4'3d&mf
else CQs,G8\/
{ p@eW*tE
nStartPos = new long[bean.getNSplitter()]; C8O<fwNM
nEndPos = new long[bean.getNSplitter()]; qG3MyK%O\
} <l<