/* g^NdN46%
**SiteFileFetch.java |VB}Kv
*/ /R^HRzTO
package NetFox; !
W$u~z
import java.io.*; ')5W
import java.net.*; IPbdX@FeV
rFM`ne<zh
Cnd*%C PZ
public class SiteFileFetch extends Thread { Z@nM\/vLA
)F0_V
4
'X_iiR8n@p
SiteInfoBean siteInfoBean = null; //文件信息Bean @z EEX9U
long[] nStartPos; //开始位置 Y$--Hp4
long[] nEndPos; //结束位置 c,Zs.
kC
FileSplitterFetch[] fileSplitterFetch; //子线程对象 g:q+.6va"
long nFileLength; //文件长度 5{zXh
boolean bFirst = true; //是否第一次取文件 q#pBlJ.LK
boolean bStop = false; //停止标志 ?Mp~^sgp'
File tmpFile; //文件下载的临时信息 !3DWz6u
DataOutputStream output; //输出到文件的输出流 U;?%rM6
LbJtU!
//负责整个文件的抓取,控制内部线程(FileSplitterFetch类) ~q?IG5s*Z
public SiteFileFetch(SiteInfoBean bean) throws IOException 0Tp?ED_
{ -3/:Dk`3
siteInfoBean = bean; _c['_HC
//tmpFile = File.createTempFile ("zhong","1111",new File(bean.getSFilePath())); }zj w\
tmpFile = new File(bean.getSFilePath()+File.separator + bean.getSFileName()+".info"); r6Lb0PzMf
if(tmpFile.exists ()) Ig'Y]%Z0
{ K)]7e?:Wu
bFirst = false; S6 $S%$
read_nPos(); y+(<Is0w
} T$06DS
else H:`W\CP7_
{ W([)b[-*
nStartPos = new long[bean.getNSplitter()]; 0'TqW9P
nEndPos = new long[bean.getNSplitter()]; +%>s\W+?]
} PkLRQ}
&{7n
::dLOf8o
`-D6:- ,w
} ?#qA>:2,
V3$!`T}g4
G`R Ed-Z[
public void run() W:3u$LTf*f
{ $e+@9LNK
//获得文件长度 "}\2zub9
//分割文件 *GfGyOS(
//实例FileSplitterFetch '<