archivereader.html

网络爬虫开源代码

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<A NAME="setIn(java.io.InputStream)"><!-- --></A><H3>
setIn</H3>
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protected void <B>setIn</B>(java.io.InputStream&nbsp;in)</PRE>
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<A NAME="setVersion(java.lang.String)"><!-- --></A><H3>
setVersion</H3>
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protected void <B>setVersion</B>(java.lang.String&nbsp;version)</PRE>
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<A NAME="getReaderIdentifier()"><!-- --></A><H3>
getReaderIdentifier</H3>
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public java.lang.String <B>getReaderIdentifier</B>()</PRE>
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<A NAME="setReaderIdentifier(java.lang.String)"><!-- --></A><H3>
setReaderIdentifier</H3>
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protected void <B>setReaderIdentifier</B>(java.lang.String&nbsp;i)</PRE>
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<A NAME="logStdErr(java.util.logging.Level, java.lang.String)"><!-- --></A><H3>
logStdErr</H3>
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public void <B>logStdErr</B>(java.util.logging.Level&nbsp;level,
                      java.lang.String&nbsp;message)</PRE>
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<DD>Log on stderr.
 Logging should go via the logging system.  This method
 bypasses the logging system going direct to stderr.
 Should not generally be used.  Its used for rare messages
 that come of cmdline usage of ARCReader ERRORs and WARNINGs.
 Override if using ARCReader in a context where no stderr or
 where you'd like to redirect stderr to other than System.err.
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<DT><B>Parameters:</B><DD><CODE>level</CODE> - Level to log message at.<DD><CODE>message</CODE> - Message to log.</DL>
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<A NAME="stripExtension(java.lang.String, java.lang.String)"><!-- --></A><H3>
stripExtension</H3>
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protected static java.lang.String <B>stripExtension</B>(java.lang.String&nbsp;name,
                                                 java.lang.String&nbsp;ext)</PRE>
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<A NAME="getFileName()"><!-- --></A><H3>
getFileName</H3>
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public java.lang.String <B>getFileName</B>()</PRE>
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<DT><B>Returns:</B><DD>short name of Archive file.</DL>
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<A NAME="getStrippedFileName()"><!-- --></A><H3>
getStrippedFileName</H3>
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public java.lang.String <B>getStrippedFileName</B>()</PRE>
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<DT><B>Returns:</B><DD>short name of Archive file.</DL>
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<A NAME="getStrippedFileName(java.lang.String, java.lang.String)"><!-- --></A><H3>
getStrippedFileName</H3>
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public static java.lang.String <B>getStrippedFileName</B>(java.lang.String&nbsp;name,
                                                   java.lang.String&nbsp;dotFileExtension)</PRE>
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<DT><B>Parameters:</B><DD><CODE>name</CODE> - Name of ARCFile.<DD><CODE>dotFileExtension</CODE> - '.arc' or '.warc', etc.
<DT><B>Returns:</B><DD>short name of Archive file.</DL>
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<A NAME="getTrueOrFalse(java.lang.String)"><!-- --></A><H3>
getTrueOrFalse</H3>
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protected static boolean <B>getTrueOrFalse</B>(java.lang.String&nbsp;value)</PRE>
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<DT><B>Parameters:</B><DD><CODE>value</CODE> - Value to test.
<DT><B>Returns:</B><DD>True if value is 'true', else false.</DL>
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<A NAME="output(java.lang.String)"><!-- --></A><H3>
output</H3>
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protected boolean <B>output</B>(java.lang.String&nbsp;format)
                  throws java.io.IOException,
                         java.text.ParseException</PRE>
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<DT><B>Parameters:</B><DD><CODE>format</CODE> - Format to use outputting.
<DT><B>Returns:</B><DD>True if handled.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE>
<DD><CODE>java.text.ParseException</CODE></DL>
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<A NAME="cdxOutput(boolean)"><!-- --></A><H3>
cdxOutput</H3>
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protected void <B>cdxOutput</B>(boolean&nbsp;toFile)
                  throws java.io.IOException</PRE>
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<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
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<A NAME="outputRecord(java.lang.String)"><!-- --></A><H3>
outputRecord</H3>
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public boolean <B>outputRecord</B>(java.lang.String&nbsp;format)
                     throws java.io.IOException</PRE>
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<DD>Output passed record using passed format specifier.
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<DT><B>Parameters:</B><DD><CODE>format</CODE> - What format to use outputting.
<DT><B>Returns:</B><DD>True if handled.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
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<A NAME="dump(boolean)"><!-- --></A><H3>
dump</H3>
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public abstract void <B>dump</B>(boolean&nbsp;compress)
                   throws java.io.IOException,
                          java.text.ParseException</PRE>
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<DD>Dump this file on STDOUT
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<DT><B>Throws:</B>
<DD><CODE>compress</CODE> - True if dumped output is compressed.
<DD><CODE>java.io.IOException</CODE>
<DD><CODE>java.text.ParseException</CODE></DL>
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<A NAME="getDeleteFileOnCloseReader(java.io.File)"><!-- --></A><H3>
getDeleteFileOnCloseReader</H3>
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public abstract <A HREF="../../../org/archive/io/ArchiveReader.html" title="class in org.archive.io">ArchiveReader</A> <B>getDeleteFileOnCloseReader</B>(java.io.File&nbsp;f)</PRE>
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<DT><B>Returns:</B><DD>an ArchiveReader that will delete a local file on close.  Used
 when we bring Archive files local and need to clean up afterward.</DL>
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<A NAME="outputRecord(org.archive.io.ArchiveReader, java.lang.String)"><!-- --></A><H3>
outputRecord</H3>
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protected static void <B>outputRecord</B>(<A HREF="../../../org/archive/io/ArchiveReader.html" title="class in org.archive.io">ArchiveReader</A>&nbsp;r,
                                   java.lang.String&nbsp;format)
                            throws java.io.IOException</PRE>
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<DD>Output passed record using passed format specifier.
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<DT><B>Parameters:</B><DD><CODE>r</CODE> - ARCReader instance to output.<DD><CODE>format</CODE> - What format to use outputting.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
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<A NAME="getOptions()"><!-- --></A><H3>
getOptions</H3>
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protected static org.apache.commons.cli.Options <B>getOptions</B>()</PRE>
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<DT><B>Returns:</B><DD>Base Options object filled out with help, digest, strict, etc.
 options.</DL>
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