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                 throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></PRE>
<DL>
<DD>Returns the number of instances
 currently borrowed from but not yet returned
 to my pool corresponding to the
 given <i>key</i> (optional operation).
 Throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang"><CODE>UnsupportedOperationException</CODE></A>
 if this information is not available.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - the key
<DT><B>Returns:</B><DD>the number of instances corresponding to the given <i>key</i> currently borrowed in my pool
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></CODE> - when this implementation doesn't support the operation</DL>
</DD>
</DL>
<HR>

<A NAME="getNumIdle()"><!-- --></A><H3>
getNumIdle</H3>
<PRE>
int <B>getNumIdle</B>()
               throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></PRE>
<DL>
<DD>Returns the total number of instances
 currently idle in my pool (optional operation).
 Throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang"><CODE>UnsupportedOperationException</CODE></A>
 if this information is not available.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the total number of instances currently idle in my pool
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></CODE> - when this implementation doesn't support the operation</DL>
</DD>
</DL>
<HR>

<A NAME="getNumActive()"><!-- --></A><H3>
getNumActive</H3>
<PRE>
int <B>getNumActive</B>()
                 throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></PRE>
<DL>
<DD>Returns the total number of instances
 current borrowed from my pool but not
 yet returned (optional operation).
 Throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang"><CODE>UnsupportedOperationException</CODE></A>
 if this information is not available.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the total number of instances currently borrowed from my pool
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></CODE> - when this implementation doesn't support the operation</DL>
</DD>
</DL>
<HR>

<A NAME="clear()"><!-- --></A><H3>
clear</H3>
<PRE>
void <B>clear</B>()
           throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A>,
                  <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></PRE>
<DL>
<DD>Clears my pool, removing all pooled instances
 (optional operation).
 Throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang"><CODE>UnsupportedOperationException</CODE></A>
 if the pool cannot be cleared.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></CODE> - when this implementation doesn't support the operation
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="clear(java.lang.Object)"><!-- --></A><H3>
clear</H3>
<PRE>
void <B>clear</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;key)
           throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A>,
                  <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></PRE>
<DL>
<DD>Clears the specified pool, removing all
 pooled instances corresponding to
 the given <i>key</i>  (optional operation).
 Throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang"><CODE>UnsupportedOperationException</CODE></A>
 if the pool cannot be cleared.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - the key to clear
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></CODE> - when this implementation doesn't support the operation
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="close()"><!-- --></A><H3>
close</H3>
<PRE>
void <B>close</B>()
           throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD>Close this pool, and free any resources associated with it.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="setFactory(org.apache.commons.pool.KeyedPoolableObjectFactory)"><!-- --></A><H3>
setFactory</H3>
<PRE>
void <B>setFactory</B>(<A HREF="../../../../org/apache/commons/pool/KeyedPoolableObjectFactory.html" title="interface in org.apache.commons.pool">KeyedPoolableObjectFactory</A>&nbsp;factory)
                throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/IllegalStateException.html" title="class or interface in java.lang">IllegalStateException</A>,
                       <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></PRE>
<DL>
<DD>Sets the <A HREF="../../../../org/apache/commons/pool/KeyedPoolableObjectFactory.html" title="interface in org.apache.commons.pool"><CODE>factory</CODE></A> I use
 to create new instances (optional operation).
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>factory</CODE> - the <A HREF="../../../../org/apache/commons/pool/KeyedPoolableObjectFactory.html" title="interface in org.apache.commons.pool"><CODE>KeyedPoolableObjectFactory</CODE></A> I use to create new instances.
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/IllegalStateException.html" title="class or interface in java.lang">IllegalStateException</A></CODE> - when the factory cannot be set at this time
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></CODE> - when this implementation doesn't support the operation</DL>
</DD>
</DL>
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