cm.html

jxta的api库

<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dn</CODE> - directory name<DD><CODE>fn</CODE> - file name
<DT><B>Returns:</B><DD>The inputStream value
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE> - if an I/O error occurs</DL>
</DD>
</DL>
<HR>

<A NAME="remove(java.lang.String, java.lang.String)"><!-- --></A><H3>
remove</H3>
<PRE>
public void <B>remove</B>(java.lang.String&nbsp;dn,
                   java.lang.String&nbsp;fn)
            throws java.io.IOException</PRE>
<DL>
<DD>Remove a file
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dn</CODE> - directory name<DD><CODE>fn</CODE> - file name
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE> - if an I/O error occurs</DL>
</DD>
</DL>
<HR>

<A NAME="restore(java.lang.String, java.lang.String)"><!-- --></A><H3>
restore</H3>
<PRE>
public <A HREF="../../../../net/jxta/document/StructuredDocument.html" title="interface in net.jxta.document">StructuredDocument</A> <B>restore</B>(java.lang.String&nbsp;dn,
                                  java.lang.String&nbsp;fn)
                           throws java.io.IOException</PRE>
<DL>
<DD>Restore a saved StructuredDocument.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dn</CODE> - directory name<DD><CODE>fn</CODE> - file name
<DT><B>Returns:</B><DD>StructuredDocument containing the file
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE> - if an I/O error occurs
 was not possible.</DL>
</DD>
</DL>
<HR>

<A NAME="restoreBytes(java.lang.String, java.lang.String)"><!-- --></A><H3>
restoreBytes</H3>
<PRE>
public byte[] <B>restoreBytes</B>(java.lang.String&nbsp;dn,
                           java.lang.String&nbsp;fn)
                    throws java.io.IOException</PRE>
<DL>
<DD>Restore an advetisement into a byte array.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dn</CODE> - directory name<DD><CODE>fn</CODE> - file name
<DT><B>Returns:</B><DD>byte [] containing the file
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE> - if an I/O error occurs</DL>
</DD>
</DL>
<HR>

<A NAME="save(java.lang.String, java.lang.String, net.jxta.document.Advertisement)"><!-- --></A><H3>
save</H3>
<PRE>
public void <B>save</B>(java.lang.String&nbsp;dn,
                 java.lang.String&nbsp;fn,
                 <A HREF="../../../../net/jxta/document/Advertisement.html" title="class in net.jxta.document">Advertisement</A>&nbsp;adv)
          throws java.io.IOException</PRE>
<DL>
<DD>Stores a StructuredDocument in specified dir, and file name
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dn</CODE> - directory name<DD><CODE>fn</CODE> - file name<DD><CODE>adv</CODE> - Advertisement to store
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE> - if an I/O error occurs</DL>
</DD>
</DL>
<HR>

<A NAME="save(java.lang.String, java.lang.String, net.jxta.document.Advertisement, long, long)"><!-- --></A><H3>
save</H3>
<PRE>
public void <B>save</B>(java.lang.String&nbsp;dn,
                 java.lang.String&nbsp;fn,
                 <A HREF="../../../../net/jxta/document/Advertisement.html" title="class in net.jxta.document">Advertisement</A>&nbsp;adv,
                 long&nbsp;lifetime,
                 long&nbsp;expiration)
          throws java.io.IOException</PRE>
<DL>
<DD>Stores a StructuredDocument in specified dir, and file name, and
 associated doc timeouts
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dn</CODE> - directory name<DD><CODE>fn</CODE> - file name<DD><CODE>adv</CODE> - Advertisement to save<DD><CODE>expiration</CODE> - document expiration time in ms<DD><CODE>lifetime</CODE> - document lifetime in ms
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE> - if an I/O error occurs</DL>
</DD>
</DL>
<HR>

<A NAME="getIndexQuery(java.lang.String)"><!-- --></A><H3>
getIndexQuery</H3>
<PRE>
protected static <A HREF="../../../../net/jxta/impl/xindice/core/indexer/IndexQuery.html" title="class in net.jxta.impl.xindice.core.indexer">IndexQuery</A> <B>getIndexQuery</B>(java.lang.String&nbsp;value)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="search(java.lang.String, java.lang.String, java.lang.String, int, java.util.Vector)"><!-- --></A><H3>
search</H3>
<PRE>
public java.util.Vector <B>search</B>(java.lang.String&nbsp;dn,
                               java.lang.String&nbsp;attribute,
                               java.lang.String&nbsp;value,
                               int&nbsp;threshold,
                               java.util.Vector&nbsp;expirations)</PRE>
<DL>
<DD>Search and recovers documents that contains at least
 a macthing pair of tag/value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dn</CODE> - contains the name of the folder on which to 
                    perform the search<DD><CODE>value</CODE> - contains the value to search on.<DD><CODE>attribute</CODE> - attribute to search on<DD><CODE>threshold</CODE> - threshold
<DT><B>Returns:</B><DD>Enumeration containing of all the documents names</DL>
</DD>
</DL>
<HR>

<A NAME="getEntries(java.lang.String)"><!-- --></A><H3>
getEntries</H3>
<PRE>
public java.util.Vector <B>getEntries</B>(java.lang.String&nbsp;dn)</PRE>
<DL>
<DD>returns all entries that are cached
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dn</CODE> - the relative dir name
<DT><B>Returns:</B><DD>SrdiMessage.Entries</DL>
</DD>
</DL>
<HR>

<A NAME="getDeltas(java.lang.String)"><!-- --></A><H3>
getDeltas</H3>
<PRE>
public java.util.Vector <B>getDeltas</B>(java.lang.String&nbsp;dn)</PRE>
<DL>
<DD>returns all entries that are added since this method was last called
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dn</CODE> - the relative dir name
<DT><B>Returns:</B><DD>SrdiMessage.Entries</DL>
</DD>
</DL>
<HR>

<A NAME="stop()"><!-- --></A><H3>
stop</H3>
<PRE>
public void <B>stop</B>()</PRE>
<DL>
<DD>stop the cm
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="run()"><!-- --></A><H3>
run</H3>
<PRE>
public void <B>run</B>()</PRE>
<DL>
<DD>
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>run</CODE> in interface <CODE>java.lang.Runnable</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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