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<B>Method Detail</B></FONT></TH>
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<A NAME="query()"><!-- --></A><H3>
query</H3>
<PRE>
public void <B>query</B>()
           throws java.io.IOException,
                  <A HREF="../CiaoJava/PLException.html" title="class in CiaoJava">PLException</A></PRE>
<DL>
<DD>Goal query.
 Evaluates on the <code>PLConnection</code> associated object the
 goal represented by