singlesessioniohandleradapter.html

MINA+API 关于MINA的API

<DL>
<DT><B>Parameters:</B><DD><CODE>session</CODE> - the session to which the handler is assigned</DL>
</DL>

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<A NAME="getSession()"><!-- --></A><H3>
getSession</H3>
<PRE>
protected <A HREF="../../../../../org/apache/mina/common/IoSession.html" title="interface in org.apache.mina.common">IoSession</A> <B>getSession</B>()</PRE>
<DL>
<DD>Retrieves the session to which this handler is assigned.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the session</DL>
</DD>
</DL>
<HR>

<A NAME="exceptionCaught(java.lang.Throwable)"><!-- --></A><H3>
exceptionCaught</H3>
<PRE>
public void <B>exceptionCaught</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</A>&nbsp;th)
                     throws <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#exceptionCaught(java.lang.Throwable)">SingleSessionIoHandler</A></CODE></B></DD>
<DD>Invoked when any exception is thrown by user <A HREF="../../../../../org/apache/mina/common/IoHandler.html" title="interface in org.apache.mina.common"><CODE>IoHandler</CODE></A>
 implementation or by MINA. If <code>cause</code> is instanceof
 <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io"><CODE>IOException</CODE></A>, MINA will close the connection automatically.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#exceptionCaught(java.lang.Throwable)">exceptionCaught</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html" title="interface in org.apache.mina.handler.multiton">SingleSessionIoHandler</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>th</CODE> - the caught exception
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></CODE><DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/mina/common/IoHandler.html#exceptionCaught(org.apache.mina.common.IoSession, java.lang.Throwable)"><CODE>IoHandler.exceptionCaught(IoSession, Throwable)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="messageReceived(java.lang.Object)"><!-- --></A><H3>
messageReceived</H3>
<PRE>
public void <B>messageReceived</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&nbsp;message)
                     throws <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#messageReceived(java.lang.Object)">SingleSessionIoHandler</A></CODE></B></DD>
<DD>Invoked when protocol message is received. Implement your protocol flow
 here.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#messageReceived(java.lang.Object)">messageReceived</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html" title="interface in org.apache.mina.handler.multiton">SingleSessionIoHandler</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>message</CODE> - the received message
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></CODE><DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/mina/common/IoHandler.html#messageReceived(org.apache.mina.common.IoSession, java.lang.Object)"><CODE>IoHandler.messageReceived(IoSession, Object)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="messageSent(java.lang.Object)"><!-- --></A><H3>
messageSent</H3>
<PRE>
public void <B>messageSent</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&nbsp;message)
                 throws <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#messageSent(java.lang.Object)">SingleSessionIoHandler</A></CODE></B></DD>
<DD>Invoked when protocol message that user requested by
 <A HREF="../../../../../org/apache/mina/common/IoSession.html#write(java.lang.Object)"><CODE>IoSession.write(Object)</CODE></A> is sent out actually.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#messageSent(java.lang.Object)">messageSent</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html" title="interface in org.apache.mina.handler.multiton">SingleSessionIoHandler</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>message</CODE> - the sent message
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></CODE><DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/mina/common/IoHandler.html#messageSent(org.apache.mina.common.IoSession, java.lang.Object)"><CODE>IoHandler.messageSent(IoSession, Object)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="sessionClosed()"><!-- --></A><H3>
sessionClosed</H3>
<PRE>
public void <B>sessionClosed</B>()
                   throws <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#sessionClosed()">SingleSessionIoHandler</A></CODE></B></DD>
<DD>Invoked when the connection is closed. This method is not invoked if the
 transport type is UDP.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#sessionClosed()">sessionClosed</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html" title="interface in org.apache.mina.handler.multiton">SingleSessionIoHandler</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></CODE><DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/mina/common/IoHandler.html#sessionClosed(org.apache.mina.common.IoSession)"><CODE>IoHandler.sessionClosed(IoSession)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="sessionCreated()"><!-- --></A><H3>
sessionCreated</H3>
<PRE>
public void <B>sessionCreated</B>()
                    throws <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#sessionCreated()">SingleSessionIoHandler</A></CODE></B></DD>
<DD>Invoked when the session is created. Initialize default socket parameters
 and user-defined attributes here.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#sessionCreated()">sessionCreated</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html" title="interface in org.apache.mina.handler.multiton">SingleSessionIoHandler</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></CODE><DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/mina/common/IoHandler.html#sessionCreated(org.apache.mina.common.IoSession)"><CODE>IoHandler.sessionCreated(IoSession)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="sessionIdle(org.apache.mina.common.IdleStatus)"><!-- --></A><H3>
sessionIdle</H3>
<PRE>
public void <B>sessionIdle</B>(<A HREF="../../../../../org/apache/mina/common/IdleStatus.html" title="class in org.apache.mina.common">IdleStatus</A>&nbsp;status)
                 throws <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#sessionIdle(org.apache.mina.common.IdleStatus)">SingleSessionIoHandler</A></CODE></B></DD>
<DD>Invoked when the connection is idle. Refer to <A HREF="../../../../../org/apache/mina/common/IdleStatus.html" title="class in org.apache.mina.common"><CODE>IdleStatus</CODE></A>. This
 method is not invoked if the transport type is UDP.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#sessionIdle(org.apache.mina.common.IdleStatus)">sessionIdle</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html" title="interface in org.apache.mina.handler.multiton">SingleSessionIoHandler</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>status</CODE> - the type of idleness
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></CODE><DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/mina/common/IoHandler.html#sessionIdle(org.apache.mina.common.IoSession, org.apache.mina.common.IdleStatus)"><CODE>IoHandler.sessionIdle(IoSession, IdleStatus)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="sessionOpened()"><!-- --></A><H3>
sessionOpened</H3>
<PRE>
public void <B>sessionOpened</B>()
                   throws <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#sessionOpened()">SingleSessionIoHandler</A></CODE></B></DD>
<DD>Invoked when the connection is opened. This method is not invoked if the
 transport type is UDP.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html#sessionOpened()">sessionOpened</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/mina/handler/multiton/SingleSessionIoHandler.html" title="interface in org.apache.mina.handler.multiton">SingleSessionIoHandler</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></CODE><DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/mina/common/IoHandler.html#sessionOpened(org.apache.mina.common.IoSession)"><CODE>IoHandler.sessionOpened(IoSession)</CODE></A></DL>
</DD>
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