blob: c19508b4d4aedcc7bd5f9876f00233633764d746 [file] [log] [blame]
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!--NewPage-->
<HTML>
<HEAD>
<!-- Generated by javadoc (build 1.5.0_02) on Mon Jul 11 13:14:40 KST 2005 -->
<META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<TITLE>
ProtocolDecoder (MINA 0.7.3 API)
</TITLE>
<META NAME="keywords" CONTENT="org.apache.mina.protocol.ProtocolDecoder interface">
<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style">
<SCRIPT type="text/javascript">
function windowTitle()
{
parent.document.title="ProtocolDecoder (MINA 0.7.3 API)";
}
</SCRIPT>
<NOSCRIPT>
</NOSCRIPT>
</HEAD>
<BODY BGCOLOR="white" onload="windowTitle();">
<!-- ========= START OF TOP NAVBAR ======= -->
<A NAME="navbar_top"><!-- --></A>
<A HREF="#skip-navbar_top" title="Skip navigation links"></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_top_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
<TR ALIGN="center" VALIGN="top">
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/ProtocolDecoder.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
</TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>
<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;<A HREF="../../../../org/apache/mina/protocol/ProtocolConnector.html" title="interface in org.apache.mina.protocol"><B>PREV CLASS</B></A>&nbsp;
&nbsp;<A HREF="../../../../org/apache/mina/protocol/ProtocolDecoderOutput.html" title="interface in org.apache.mina.protocol"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
<A HREF="../../../../index.html?org/apache/mina/protocol/ProtocolDecoder.html" target="_top"><B>FRAMES</B></A> &nbsp;
&nbsp;<A HREF="ProtocolDecoder.html" target="_top"><B>NO FRAMES</B></A> &nbsp;
&nbsp;<SCRIPT type="text/javascript">
<!--
if(window==top) {
document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>');
}
//-->
</SCRIPT>
<NOSCRIPT>
<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>
</NOSCRIPT>
</FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL:&nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_top"></A>
<!-- ========= END OF TOP NAVBAR ========= -->
<HR>
<!-- ======== START OF CLASS DATA ======== -->
<H2>
<FONT SIZE="-1">
org.apache.mina.protocol</FONT>
<BR>
Interface ProtocolDecoder</H2>
<DL>
<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../org/apache/mina/protocol/codec/CumulativeProtocolDecoder.html" title="class in org.apache.mina.protocol.codec">CumulativeProtocolDecoder</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public interface <B>ProtocolDecoder</B></DL>
</PRE>
<P>
Decodes binary or protocol-specific data into higher-level message objects.
MINA invokes <A HREF="../../../../org/apache/mina/protocol/ProtocolDecoder.html#decode(org.apache.mina.protocol.ProtocolSession, org.apache.mina.common.ByteBuffer, org.apache.mina.protocol.ProtocolDecoderOutput)"><CODE>decode(ProtocolSession, ByteBuffer, ProtocolDecoderOutput)</CODE></A>
method with read data, and then the decoder implementation puts decoded
messages into <A HREF="../../../../org/apache/mina/protocol/ProtocolDecoderOutput.html" title="interface in org.apache.mina.protocol"><CODE>ProtocolDecoderOutput</CODE></A> by calling
<A HREF="../../../../org/apache/mina/protocol/ProtocolDecoderOutput.html#write(java.lang.Object)"><CODE>ProtocolDecoderOutput.write(Object)</CODE></A>.
<p>
Please refer to
<a href="../../../../../xref-examples/org/apache/mina/examples/reverser/TextLineDecoder.html"><code>TextLineDecoder</code></a>
example.
<P>
<P>
<DL>
<DT><B>Version:</B></DT>
<DD>$Rev: 210062 $, $Date: 2005-07-11 12:52:38 +0900 $</DD>
<DT><B>Author:</B></DT>
<DD>Trustin Lee (trustin@apache.org)</DD>
</DL>
<HR>
<P>
<!-- ========== METHOD SUMMARY =========== -->
<A NAME="method_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Method Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/mina/protocol/ProtocolDecoder.html#decode(org.apache.mina.protocol.ProtocolSession, org.apache.mina.common.ByteBuffer, org.apache.mina.protocol.ProtocolDecoderOutput)">decode</A></B>(<A HREF="../../../../org/apache/mina/protocol/ProtocolSession.html" title="interface in org.apache.mina.protocol">ProtocolSession</A>&nbsp;session,
<A HREF="../../../../org/apache/mina/common/ByteBuffer.html" title="class in org.apache.mina.common">ByteBuffer</A>&nbsp;in,
<A HREF="../../../../org/apache/mina/protocol/ProtocolDecoderOutput.html" title="interface in org.apache.mina.protocol">ProtocolDecoderOutput</A>&nbsp;out)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Decodes binary or protocol-specific content into higher-level message objects.</TD>
</TR>
</TABLE>
&nbsp;
<P>
<!-- ============ METHOD DETAIL ========== -->
<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="decode(org.apache.mina.protocol.ProtocolSession, org.apache.mina.common.ByteBuffer, org.apache.mina.protocol.ProtocolDecoderOutput)"><!-- --></A><H3>
decode</H3>
<PRE>
void <B>decode</B>(<A HREF="../../../../org/apache/mina/protocol/ProtocolSession.html" title="interface in org.apache.mina.protocol">ProtocolSession</A>&nbsp;session,
<A HREF="../../../../org/apache/mina/common/ByteBuffer.html" title="class in org.apache.mina.common">ByteBuffer</A>&nbsp;in,
<A HREF="../../../../org/apache/mina/protocol/ProtocolDecoderOutput.html" title="interface in org.apache.mina.protocol">ProtocolDecoderOutput</A>&nbsp;out)
throws <A HREF="../../../../org/apache/mina/protocol/ProtocolViolationException.html" title="class in org.apache.mina.protocol">ProtocolViolationException</A></PRE>
<DL>
<DD>Decodes binary or protocol-specific content into higher-level message objects.
MINA invokes <A HREF="../../../../org/apache/mina/protocol/ProtocolDecoder.html#decode(org.apache.mina.protocol.ProtocolSession, org.apache.mina.common.ByteBuffer, org.apache.mina.protocol.ProtocolDecoderOutput)"><CODE>decode(ProtocolSession, ByteBuffer, ProtocolDecoderOutput)</CODE></A>
method with read data, and then the decoder implementation puts decoded
messages into <A HREF="../../../../org/apache/mina/protocol/ProtocolDecoderOutput.html" title="interface in org.apache.mina.protocol"><CODE>ProtocolDecoderOutput</CODE></A>.
<P>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../org/apache/mina/protocol/ProtocolViolationException.html" title="class in org.apache.mina.protocol">ProtocolViolationException</A></CODE> - if the read data violated protocol
specification</DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<A NAME="navbar_bottom"><!-- --></A>
<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
<TR ALIGN="center" VALIGN="top">
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/ProtocolDecoder.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
</TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>
<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;<A HREF="../../../../org/apache/mina/protocol/ProtocolConnector.html" title="interface in org.apache.mina.protocol"><B>PREV CLASS</B></A>&nbsp;
&nbsp;<A HREF="../../../../org/apache/mina/protocol/ProtocolDecoderOutput.html" title="interface in org.apache.mina.protocol"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
<A HREF="../../../../index.html?org/apache/mina/protocol/ProtocolDecoder.html" target="_top"><B>FRAMES</B></A> &nbsp;
&nbsp;<A HREF="ProtocolDecoder.html" target="_top"><B>NO FRAMES</B></A> &nbsp;
&nbsp;<SCRIPT type="text/javascript">
<!--
if(window==top) {
document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>');
}
//-->
</SCRIPT>
<NOSCRIPT>
<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>
</NOSCRIPT>
</FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL:&nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_bottom"></A>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<HR>
Copyright &copy; 2004-2005 . All Rights Reserved.
</BODY>
</HTML>