managedconnectionmetadata.html
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Java 2 Platform EE v1.3: Interface ManagedConnectionMetaData
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javax.resource.spi</FONT>
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Interface ManagedConnectionMetaData</H2>
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<DT>public interface <B>ManagedConnectionMetaData</B></DL>
<P>
The ManagedConnectionMetaData interface provides information about the
underlying EIS instance associated with a ManagedConnection instance.
An application server uses this information to get runtime information
about a connected EIS instance.
<p>The method ManagedConnection.getMetaData returns a
ManagedConnectionMetaData instance.
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<DT><B>See Also: </B><DD><A HREF="../../../javax/resource/spi/ManagedConnection.html"><CODE>ManagedConnection</CODE></A></DL>
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<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/resource/spi/ManagedConnectionMetaData.html#getEISProductName()">getEISProductName</A></B>()</CODE>
<BR>
Returns Product name of the underlying EIS instance connected
through the ManagedConnection.</TD>
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<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/resource/spi/ManagedConnectionMetaData.html#getEISProductVersion()">getEISProductVersion</A></B>()</CODE>
<BR>
Returns product version of the underlying EIS instance connected
through the ManagedConnection.</TD>
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/resource/spi/ManagedConnectionMetaData.html#getMaxConnections()">getMaxConnections</A></B>()</CODE>
<BR>
Returns maximum limit on number of active concurrent connections
that an EIS instance can support across client processes.</TD>
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<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/resource/spi/ManagedConnectionMetaData.html#getUserName()">getUserName</A></B>()</CODE>
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Returns name of the user associated with the ManagedConnection
instance.</TD>
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<A NAME="getEISProductName()"><!-- --></A><H3>
getEISProductName</H3>
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public java.lang.String <B>getEISProductName</B>()
throws <A HREF="../../../javax/resource/ResourceException.html">ResourceException</A></PRE>
<DL>
<DD>Returns Product name of the underlying EIS instance connected
through the ManagedConnection.<DD><DL>
<DT><B>Returns:</B><DD>Product name of the EIS instance.</DL>
</DD>
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getEISProductVersion</H3>
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public java.lang.String <B>getEISProductVersion</B>()
throws <A HREF="../../../javax/resource/ResourceException.html">ResourceException</A></PRE>
<DL>
<DD>Returns product version of the underlying EIS instance connected
through the ManagedConnection.<DD><DL>
<DT><B>Returns:</B><DD>Product version of the EIS instance</DL>
</DD>
</DL>
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getMaxConnections</H3>
<PRE>
public int <B>getMaxConnections</B>()
throws <A HREF="../../../javax/resource/ResourceException.html">ResourceException</A></PRE>
<DL>
<DD>Returns maximum limit on number of active concurrent connections
that an EIS instance can support across client processes. If an EIS
instance does not know about (or does not have) any such limit, it
returns a 0.<DD><DL>
<DT><B>Returns:</B><DD>Maximum limit for number of active concurrent connections</DL>
</DD>
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getUserName</H3>
<PRE>
public java.lang.String <B>getUserName</B>()
throws <A HREF="../../../javax/resource/ResourceException.html">ResourceException</A></PRE>
<DL>
<DD>Returns name of the user associated with the ManagedConnection
instance. The name corresponds to the resource principal under whose
whose security context, a connection to the EIS instance has been
established.<DD><DL>
<DT><B>Returns:</B><DD>name of the user</DL>
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