frontierjournal.html

用JAVA编写的,在做实验的时候留下来的,本来想删的,但是传上来,大家分享吧

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<A NAME="LOGNAME_RECOVER"><!-- --></A><H3>
LOGNAME_RECOVER</H3>
<PRE>
static final java.lang.String <B>LOGNAME_RECOVER</B></PRE>
<DL>
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<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.archive.crawler.frontier.FrontierJournal.LOGNAME_RECOVER">Constant Field Values</A></DL>
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<A NAME="added(org.archive.crawler.datamodel.CrawlURI)"><!-- --></A><H3>
added</H3>
<PRE>
void <B>added</B>(<A HREF="../../../../org/archive/crawler/datamodel/CrawlURI.html" title="class in org.archive.crawler.datamodel">CrawlURI</A>&nbsp;curi)</PRE>
<DL>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>curi</CODE> - CrawlURI that has been scheduled to be added to the
 Frontier.</DL>
</DD>
</DL>
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<A NAME="finishedSuccess(org.archive.crawler.datamodel.CrawlURI)"><!-- --></A><H3>
finishedSuccess</H3>
<PRE>
void <B>finishedSuccess</B>(<A HREF="../../../../org/archive/crawler/datamodel/CrawlURI.html" title="class in org.archive.crawler.datamodel">CrawlURI</A>&nbsp;curi)</PRE>
<DL>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>curi</CODE> - CrawlURI that finished successfully.</DL>
</DD>
</DL>
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<A NAME="finishedSuccess(org.archive.net.UURI)"><!-- --></A><H3>
finishedSuccess</H3>
<PRE>
void <B>finishedSuccess</B>(<A HREF="../../../../org/archive/net/UURI.html" title="class in org.archive.net">UURI</A>&nbsp;uuri)</PRE>
<DL>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>uuri</CODE> - UURI that finished successfully.</DL>
</DD>
</DL>
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<A NAME="emitted(org.archive.crawler.datamodel.CrawlURI)"><!-- --></A><H3>
emitted</H3>
<PRE>
void <B>emitted</B>(<A HREF="../../../../org/archive/crawler/datamodel/CrawlURI.html" title="class in org.archive.crawler.datamodel">CrawlURI</A>&nbsp;curi)</PRE>
<DL>
<DD>Note that a CrawlURI was emitted for processing.
 If not followed by a finished or rescheduled notation in
 the journal, the CrawlURI was still in-process when the journal ended.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>curi</CODE> - CrawlURI emitted.</DL>
</DD>
</DL>
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<A NAME="finishedFailure(org.archive.net.UURI)"><!-- --></A><H3>
finishedFailure</H3>
<PRE>
void <B>finishedFailure</B>(<A HREF="../../../../org/archive/net/UURI.html" title="class in org.archive.net">UURI</A>&nbsp;u)</PRE>
<DL>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>u</CODE> - UURI that finished unsuccessfully</DL>
</DD>
</DL>
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<A NAME="finishedFailure(org.archive.crawler.datamodel.CrawlURI)"><!-- --></A><H3>
finishedFailure</H3>
<PRE>
void <B>finishedFailure</B>(<A HREF="../../../../org/archive/crawler/datamodel/CrawlURI.html" title="class in org.archive.crawler.datamodel">CrawlURI</A>&nbsp;curi)</PRE>
<DL>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>curi</CODE> - CrawlURI finished unsuccessfully.</DL>
</DD>
</DL>
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<A NAME="rescheduled(org.archive.crawler.datamodel.CrawlURI)"><!-- --></A><H3>
rescheduled</H3>
<PRE>
void <B>rescheduled</B>(<A HREF="../../../../org/archive/crawler/datamodel/CrawlURI.html" title="class in org.archive.crawler.datamodel">CrawlURI</A>&nbsp;curi)</PRE>
<DL>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>curi</CODE> - CrawlURI that was returned to the Frontier for 
 another try.</DL>
</DD>
</DL>
<HR>

<A NAME="close()"><!-- --></A><H3>
close</H3>
<PRE>
void <B>close</B>()</PRE>
<DL>
<DD>Flush and close any held objects.
<P>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="checkpoint(java.io.File)"><!-- --></A><H3>
checkpoint</H3>
<PRE>
void <B>checkpoint</B>(java.io.File&nbsp;checkpointDir)
                throws java.io.IOException</PRE>
<DL>
<DD>Checkpoint.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>checkpointDir</CODE> - Directory we're checkpointing into.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
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<A NAME="seriousError(java.lang.String)"><!-- --></A><H3>
seriousError</H3>
<PRE>
void <B>seriousError</B>(java.lang.String&nbsp;string)</PRE>
<DL>
<DD>Add a line noting a serious crawl error.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>string</CODE> - </DL>
</DD>
</DL>
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