flavien
/
Projet_JAVA_P2P_STRI2A
3
2
Fork 0
Code Issues 11 Pull Requests Releases 13 Activity
You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
master
1.1
1.1.1
1.2
1.3
1.4
1.5
1.5.1
1.6
1.7
1.7.1
1.7.2
1.7.3
1.7.4
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '1d9017326b'
${ noResults }
Projet_JAVA_P2P_STRI2A/doc/javadoc/protocolP2P/ProtocolP2PPacketUDP.html

797 lines
39 KiB
HTML
Raw Blame History

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- NewPage -->
<html lang="fr">
<head>
<!-- Generated by javadoc (1.8.0_181) on Mon Apr 13 15:38:51 CEST 2020 -->
<title>ProtocolP2PPacketUDP</title>
<meta name="date" content="2020-04-13">
<link rel="stylesheet" type="text/css" href="../stylesheet.css" title="Style">
<script type="text/javascript" src="../script.js"></script>
</head>
<body>
<script type="text/javascript"><!--
try {
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="ProtocolP2PPacketUDP";
}
}
catch(err) {
}
//-->
var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10};
var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
var altColor = "altColor";
var rowColor = "rowColor";
var tableTab = "tableTab";
var activeTableTab = "activeTableTab";
</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
<!-- ========= START OF TOP NAVBAR ======= -->
<div class="topNav"><a name="navbar.top">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.top.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/ProtocolP2PPacketUDP.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../deprecated-list.html">Deprecated</a></li>
<li><a href="../index-files/index-1.html">Index</a></li>
<li><a href="../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../protocolP2P/ProtocolP2PPacketTCP.html" title="class in protocolP2P"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../protocolP2P/RatioRequest.html" title="class in protocolP2P"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../index.html?protocolP2P/ProtocolP2PPacketUDP.html" target="_top">Frames</a></li>
<li><a href="ProtocolP2PPacketUDP.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_top");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.top">
<!-- -->
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<!-- ======== START OF CLASS DATA ======== -->
<div class="header">
<div class="subTitle">protocolP2P</div>
<h2 title="Class ProtocolP2PPacketUDP" class="title">Class ProtocolP2PPacketUDP&lt;T extends <a href="../protocolP2P/Payload.html" title="class in protocolP2P">Payload</a>&gt;</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li><a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">protocolP2P.ProtocolP2PPacket</a>&lt;T&gt;</li>
<li>
<ul class="inheritance">
<li>protocolP2P.ProtocolP2PPacketUDP&lt;T&gt;</li>
</ul>
</li>
</ul>
</li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<hr>
<br>
<pre>public class <span class="typeNameLabel">ProtocolP2PPacketUDP&lt;T extends <a href="../protocolP2P/Payload.html" title="class in protocolP2P">Payload</a>&gt;</span>
extends <a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">ProtocolP2PPacket</a>&lt;T&gt;</pre>
<div class="block">Representation of packet.</div>
<dl>
<dt><span class="simpleTagLabel">Version:</span></dt>
<dd>1.0</dd>
<dt><span class="simpleTagLabel">Author:</span></dt>
<dd>Louis Royer, Flavien Haas, JS Auge</dd>
</dl>
</li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- =========== FIELD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.summary">
<!-- -->
</a>
<h3>Field Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#CHECKSUM_POSITION">CHECKSUM_POSITION</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>private <a href="../tools/HostItem.html" title="class in tools">HostItem</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#remoteHost">remoteHost</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private java.net.DatagramSocket</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#requestSocket">requestSocket</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>private java.net.DatagramSocket</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#responseSocket">responseSocket</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private java.net.SocketAddress</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#responseSocketAddress">responseSocketAddress</a></span></code>&nbsp;</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="fields.inherited.from.class.protocolP2P.ProtocolP2PPacket">
<!-- -->
</a>
<h3>Fields inherited from class&nbsp;protocolP2P.<a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">ProtocolP2PPacket</a></h3>
<code><a href="../protocolP2P/ProtocolP2PPacket.html#payload">payload</a>, <a href="../protocolP2P/ProtocolP2PPacket.html#version">version</a>, <a href="../protocolP2P/ProtocolP2PPacket.html#VERSION_POSITION">VERSION_POSITION</a></code></li>
</ul>
</li>
</ul>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.summary">
<!-- -->
</a>
<h3>Constructor Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier</th>
<th class="colLast" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private </code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#ProtocolP2PPacketUDP-byte:A-">ProtocolP2PPacketUDP</a></span>(byte[]&nbsp;packet)</code>
<div class="block">Private constructor with packet as byte[] parameter (typically used when receiving Packet response).</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#ProtocolP2PPacketUDP-java.lang.Object-">ProtocolP2PPacketUDP</a></span>(java.lang.Object&nbsp;socket)</code>
<div class="block">Receive Request (typically used from server).</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#ProtocolP2PPacketUDP-T-">ProtocolP2PPacketUDP</a></span>(<a href="../protocolP2P/ProtocolP2PPacketUDP.html" title="type parameter in ProtocolP2PPacketUDP">T</a>&nbsp;payload)</code>
<div class="block">Constructor with payload parameter (typically used when sending packet).</div>
</td>
</tr>
</table>
</li>
</ul>
<!-- ========== METHOD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="method.summary">
<!-- -->
</a>
<h3>Method Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>private void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#checkCheckSum-byte:A-">checkCheckSum</a></span>(byte[]&nbsp;packet)</code>
<div class="block">Used to check if the checksum is correct</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>private int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#computeCheckSum-byte:A-">computeCheckSum</a></span>(byte[]&nbsp;packet)</code>
<div class="block">Compute checksum associated to packet.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>private void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#constructPacket-byte:A-">constructPacket</a></span>(byte[]&nbsp;packet)</code>
<div class="block">Private constructor helper with packet as byte[] parameter (typically used when receiving Packet response/request).</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>private void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#constructPacket-byte:A-java.net.DatagramSocket-">constructPacket</a></span>(byte[]&nbsp;packet,
java.net.DatagramSocket&nbsp;responseSocket)</code>
<div class="block">Private constructor helper with packet as byte[] parameter and (typically used when receiving Packet request).</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../tools/HostItem.html" title="class in tools">HostItem</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#getHostItem--">getHostItem</a></span>()</code>
<div class="block">Get hostItem of the sender</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">ProtocolP2PPacket</a>&lt;?&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#receiveResponse--">receiveResponse</a></span>()</code>
<div class="block">Receive response (typically used by client).</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#send-java.net.DatagramSocket-">send</a></span>(java.net.DatagramSocket&nbsp;socket)</code>
<div class="block">Send a Packet.</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#send-java.net.DatagramSocket-java.net.SocketAddress-">send</a></span>(java.net.DatagramSocket&nbsp;socket,
java.net.SocketAddress&nbsp;addr)</code>
<div class="block">Send a Packet.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#sendRequest-java.lang.Object-">sendRequest</a></span>(java.lang.Object&nbsp;socket)</code>
<div class="block">Send a Request throught socket.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>&lt;U extends <a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">ProtocolP2PPacket</a>&lt;?&gt;&gt;<br>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#sendResponse-U-">sendResponse</a></span>(U&nbsp;response)</code>
<div class="block">Send a Response to a Request (typically used from server).</div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>private void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#setCheckSum-byte:A-">setCheckSum</a></span>(byte[]&nbsp;packet)</code>
<div class="block">Used to set checksum into packet</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>protected byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../protocolP2P/ProtocolP2PPacketUDP.html#toPacket--">toPacket</a></span>()</code>
<div class="block">Returns a byte[] containing full packet (typically used when sending packet).</div>
</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.protocolP2P.ProtocolP2PPacket">
<!-- -->
</a>
<h3>Methods inherited from class&nbsp;protocolP2P.<a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">ProtocolP2PPacket</a></h3>
<code><a href="../protocolP2P/ProtocolP2PPacket.html#checkProtocolVersion--">checkProtocolVersion</a>, <a href="../protocolP2P/ProtocolP2PPacket.html#getPayload--">getPayload</a></code></li>
</ul>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
<!-- -->
</a>
<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ FIELD DETAIL =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.detail">
<!-- -->
</a>
<h3>Field Detail</h3>
<a name="CHECKSUM_POSITION">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>CHECKSUM_POSITION</h4>
<pre>private static final&nbsp;int CHECKSUM_POSITION</pre>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../constant-values.html#protocolP2P.ProtocolP2PPacketUDP.CHECKSUM_POSITION">Constant Field Values</a></dd>
</dl>
</li>
</ul>
<a name="remoteHost">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>remoteHost</h4>
<pre>private&nbsp;<a href="../tools/HostItem.html" title="class in tools">HostItem</a> remoteHost</pre>
</li>
</ul>
<a name="responseSocketAddress">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>responseSocketAddress</h4>
<pre>private&nbsp;java.net.SocketAddress responseSocketAddress</pre>
</li>
</ul>
<a name="responseSocket">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>responseSocket</h4>
<pre>private&nbsp;java.net.DatagramSocket responseSocket</pre>
</li>
</ul>
<a name="requestSocket">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>requestSocket</h4>
<pre>private&nbsp;java.net.DatagramSocket requestSocket</pre>
</li>
</ul>
</li>
</ul>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.detail">
<!-- -->
</a>
<h3>Constructor Detail</h3>
<a name="ProtocolP2PPacketUDP-protocolP2P.Payload-">
<!-- -->
</a><a name="ProtocolP2PPacketUDP-T-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>ProtocolP2PPacketUDP</h4>
<pre>public&nbsp;ProtocolP2PPacketUDP(<a href="../protocolP2P/ProtocolP2PPacketUDP.html" title="type parameter in ProtocolP2PPacketUDP">T</a>&nbsp;payload)</pre>
<div class="block">Constructor with payload parameter (typically used when sending packet).</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>payload</code> - the payload associated with the packet to send</dd>
</dl>
</li>
</ul>
<a name="ProtocolP2PPacketUDP-java.lang.Object-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>ProtocolP2PPacketUDP</h4>
<pre>public&nbsp;ProtocolP2PPacketUDP(java.lang.Object&nbsp;socket)
throws <a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a>,
<a href="../localException/ProtocolError.html" title="class in localException">ProtocolError</a>,
<a href="../localException/VersionError.html" title="class in localException">VersionError</a>,
<a href="../localException/InternalError.html" title="class in localException">InternalError</a>,
<a href="../localException/SizeError.html" title="class in localException">SizeError</a>,
java.io.IOException,
<a href="../localException/SocketClosed.html" title="class in localException">SocketClosed</a></pre>
<div class="block">Receive Request (typically used from server).</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>socket</code> - socket used to receive request</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a></code></dd>
<dd><code><a href="../localException/ProtocolError.html" title="class in localException">ProtocolError</a></code></dd>
<dd><code><a href="../localException/VersionError.html" title="class in localException">VersionError</a></code></dd>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
<dd><code><a href="../localException/SizeError.html" title="class in localException">SizeError</a></code></dd>
<dd><code>java.io.IOException</code></dd>
<dd><code><a href="../localException/SocketClosed.html" title="class in localException">SocketClosed</a></code></dd>
</dl>
</li>
</ul>
<a name="ProtocolP2PPacketUDP-byte:A-">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>ProtocolP2PPacketUDP</h4>
<pre>private&nbsp;ProtocolP2PPacketUDP(byte[]&nbsp;packet)
throws <a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a>,
<a href="../localException/ProtocolError.html" title="class in localException">ProtocolError</a>,
<a href="../localException/VersionError.html" title="class in localException">VersionError</a>,
<a href="../localException/InternalError.html" title="class in localException">InternalError</a>,
<a href="../localException/SizeError.html" title="class in localException">SizeError</a></pre>
<div class="block">Private constructor with packet as byte[] parameter (typically used when receiving Packet response).</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>packet</code> - the full Packet received</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a></code></dd>
<dd><code><a href="../localException/ProtocolError.html" title="class in localException">ProtocolError</a></code></dd>
<dd><code><a href="../localException/VersionError.html" title="class in localException">VersionError</a></code></dd>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
<dd><code><a href="../localException/SizeError.html" title="class in localException">SizeError</a></code></dd>
</dl>
</li>
</ul>
</li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a name="send-java.net.DatagramSocket-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>send</h4>
<pre>protected&nbsp;void&nbsp;send(java.net.DatagramSocket&nbsp;socket)
throws <a href="../localException/InternalError.html" title="class in localException">InternalError</a>,
java.io.IOException</pre>
<div class="block">Send a Packet. Socket must be set and connected.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>socket</code> - DatagramSocket used to send Packet.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
<dd><code>java.io.IOException</code></dd>
</dl>
</li>
</ul>
<a name="send-java.net.DatagramSocket-java.net.SocketAddress-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>send</h4>
<pre>protected&nbsp;void&nbsp;send(java.net.DatagramSocket&nbsp;socket,
java.net.SocketAddress&nbsp;addr)
throws <a href="../localException/InternalError.html" title="class in localException">InternalError</a>,
java.io.IOException</pre>
<div class="block">Send a Packet. Socket must be set and connected, or an addr can be given.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>socket</code> - DatagramSocket used to send Packet.</dd>
<dd><code>addr</code> - SocketAddress used to send Packet.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
<dd><code>java.io.IOException</code></dd>
</dl>
</li>
</ul>
<a name="sendRequest-java.lang.Object-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>sendRequest</h4>
<pre>public&nbsp;void&nbsp;sendRequest(java.lang.Object&nbsp;socket)
throws <a href="../localException/InternalError.html" title="class in localException">InternalError</a>,
java.io.IOException</pre>
<div class="block">Send a Request throught socket. Socket must be connected (typically used from client).</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../protocolP2P/ProtocolP2PPacket.html#sendRequest-java.lang.Object-">sendRequest</a></code>&nbsp;in class&nbsp;<code><a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">ProtocolP2PPacket</a>&lt;<a href="../protocolP2P/ProtocolP2PPacketUDP.html" title="type parameter in ProtocolP2PPacketUDP">T</a> extends <a href="../protocolP2P/Payload.html" title="class in protocolP2P">Payload</a>&gt;</code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>socket</code> - DatagramSocket. Must be connected.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
<dd><code>java.io.IOException</code></dd>
</dl>
</li>
</ul>
<a name="sendResponse-protocolP2P.ProtocolP2PPacket-">
<!-- -->
</a><a name="sendResponse-U-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>sendResponse</h4>
<pre>public&nbsp;&lt;U extends <a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">ProtocolP2PPacket</a>&lt;?&gt;&gt;&nbsp;void&nbsp;sendResponse(U&nbsp;response)
throws <a href="../localException/InternalError.html" title="class in localException">InternalError</a>,
java.io.IOException</pre>
<div class="block">Send a Response to a Request (typically used from server).</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../protocolP2P/ProtocolP2PPacket.html#sendResponse-U-">sendResponse</a></code>&nbsp;in class&nbsp;<code><a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">ProtocolP2PPacket</a>&lt;<a href="../protocolP2P/ProtocolP2PPacketUDP.html" title="type parameter in ProtocolP2PPacketUDP">T</a> extends <a href="../protocolP2P/Payload.html" title="class in protocolP2P">Payload</a>&gt;</code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>response</code> - Packet to send as a response.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
<dd><code>java.io.IOException</code></dd>
</dl>
</li>
</ul>
<a name="receiveResponse--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>receiveResponse</h4>
<pre>public&nbsp;<a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">ProtocolP2PPacket</a>&lt;?&gt;&nbsp;receiveResponse()
throws <a href="../remoteException/EmptyFile.html" title="class in remoteException">EmptyFile</a>,
<a href="../remoteException/NotFound.html" title="class in remoteException">NotFound</a>,
<a href="../remoteException/NotATracker.html" title="class in remoteException">NotATracker</a>,
<a href="../remoteException/EmptyDirectory.html" title="class in remoteException">EmptyDirectory</a>,
<a href="../remoteException/InternalRemoteError.html" title="class in remoteException">InternalRemoteError</a>,
<a href="../remoteException/VersionRemoteError.html" title="class in remoteException">VersionRemoteError</a>,
<a href="../remoteException/ProtocolRemoteError.html" title="class in remoteException">ProtocolRemoteError</a>,
<a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a>,
<a href="../localException/ProtocolError.html" title="class in localException">ProtocolError</a>,
<a href="../localException/VersionError.html" title="class in localException">VersionError</a>,
<a href="../localException/InternalError.html" title="class in localException">InternalError</a>,
<a href="../localException/SizeError.html" title="class in localException">SizeError</a>,
java.io.IOException,
<a href="../remoteException/UnknownHost.html" title="class in remoteException">UnknownHost</a></pre>
<div class="block">Receive response (typically used by client).</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../protocolP2P/ProtocolP2PPacket.html#receiveResponse--">receiveResponse</a></code>&nbsp;in class&nbsp;<code><a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">ProtocolP2PPacket</a>&lt;<a href="../protocolP2P/ProtocolP2PPacketUDP.html" title="type parameter in ProtocolP2PPacketUDP">T</a> extends <a href="../protocolP2P/Payload.html" title="class in protocolP2P">Payload</a>&gt;</code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>ProtocolP2PPacket received</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../remoteException/EmptyFile.html" title="class in remoteException">EmptyFile</a></code></dd>
<dd><code><a href="../remoteException/NotFound.html" title="class in remoteException">NotFound</a></code></dd>
<dd><code><a href="../remoteException/NotATracker.html" title="class in remoteException">NotATracker</a></code></dd>
<dd><code><a href="../remoteException/EmptyDirectory.html" title="class in remoteException">EmptyDirectory</a></code></dd>
<dd><code><a href="../remoteException/InternalRemoteError.html" title="class in remoteException">InternalRemoteError</a></code></dd>
<dd><code><a href="../remoteException/VersionRemoteError.html" title="class in remoteException">VersionRemoteError</a></code></dd>
<dd><code><a href="../remoteException/ProtocolRemoteError.html" title="class in remoteException">ProtocolRemoteError</a></code></dd>
<dd><code><a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a></code></dd>
<dd><code><a href="../localException/ProtocolError.html" title="class in localException">ProtocolError</a></code></dd>
<dd><code><a href="../localException/VersionError.html" title="class in localException">VersionError</a></code></dd>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
<dd><code><a href="../localException/SizeError.html" title="class in localException">SizeError</a></code></dd>
<dd><code>java.io.IOException</code></dd>
<dd><code><a href="../remoteException/UnknownHost.html" title="class in remoteException">UnknownHost</a></code></dd>
</dl>
</li>
</ul>
<a name="constructPacket-byte:A-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>constructPacket</h4>
<pre>private&nbsp;void&nbsp;constructPacket(byte[]&nbsp;packet)
throws <a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a>,
<a href="../localException/ProtocolError.html" title="class in localException">ProtocolError</a>,
<a href="../localException/VersionError.html" title="class in localException">VersionError</a>,
<a href="../localException/InternalError.html" title="class in localException">InternalError</a>,
<a href="../localException/SizeError.html" title="class in localException">SizeError</a></pre>
<div class="block">Private constructor helper with packet as byte[] parameter (typically used when receiving Packet response/request).</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>packet</code> - the full Packet received</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a></code></dd>
<dd><code><a href="../localException/ProtocolError.html" title="class in localException">ProtocolError</a></code></dd>
<dd><code><a href="../localException/VersionError.html" title="class in localException">VersionError</a></code></dd>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
<dd><code><a href="../localException/SizeError.html" title="class in localException">SizeError</a></code></dd>
</dl>
</li>
</ul>
<a name="constructPacket-byte:A-java.net.DatagramSocket-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>constructPacket</h4>
<pre>private&nbsp;void&nbsp;constructPacket(byte[]&nbsp;packet,
java.net.DatagramSocket&nbsp;responseSocket)
throws <a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a>,
<a href="../localException/ProtocolError.html" title="class in localException">ProtocolError</a>,
<a href="../localException/VersionError.html" title="class in localException">VersionError</a>,
<a href="../localException/InternalError.html" title="class in localException">InternalError</a>,
<a href="../localException/SizeError.html" title="class in localException">SizeError</a></pre>
<div class="block">Private constructor helper with packet as byte[] parameter and (typically used when receiving Packet request).</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>packet</code> - the full Packet received</dd>
<dd><code>responseSocket</code> - socket address used to reception this request (use this one to respond)</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a></code></dd>
<dd><code><a href="../localException/ProtocolError.html" title="class in localException">ProtocolError</a></code></dd>
<dd><code><a href="../localException/VersionError.html" title="class in localException">VersionError</a></code></dd>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
<dd><code><a href="../localException/SizeError.html" title="class in localException">SizeError</a></code></dd>
</dl>
</li>
</ul>
<a name="toPacket--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>toPacket</h4>
<pre>protected&nbsp;byte[]&nbsp;toPacket()
throws <a href="../localException/InternalError.html" title="class in localException">InternalError</a></pre>
<div class="block">Returns a byte[] containing full packet (typically used when sending packet).
This packet is complete and ready to be send.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the full packet to send</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
</dl>
</li>
</ul>
<a name="computeCheckSum-byte:A-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>computeCheckSum</h4>
<pre>private&nbsp;int&nbsp;computeCheckSum(byte[]&nbsp;packet)
throws <a href="../localException/SizeError.html" title="class in localException">SizeError</a></pre>
<div class="block">Compute checksum associated to packet.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>packet</code> - the full packet received</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/SizeError.html" title="class in localException">SizeError</a></code></dd>
</dl>
</li>
</ul>
<a name="setCheckSum-byte:A-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>setCheckSum</h4>
<pre>private&nbsp;void&nbsp;setCheckSum(byte[]&nbsp;packet)
throws <a href="../localException/InternalError.html" title="class in localException">InternalError</a></pre>
<div class="block">Used to set checksum into packet</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>packet</code> - full packet</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
</dl>
</li>
</ul>
<a name="checkCheckSum-byte:A-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>checkCheckSum</h4>
<pre>private&nbsp;void&nbsp;checkCheckSum(byte[]&nbsp;packet)
throws <a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a></pre>
<div class="block">Used to check if the checksum is correct</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>packet</code> - full packet</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/TransmissionError.html" title="class in localException">TransmissionError</a></code></dd>
</dl>
</li>
</ul>
<a name="getHostItem--">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>getHostItem</h4>
<pre>public&nbsp;<a href="../tools/HostItem.html" title="class in tools">HostItem</a>&nbsp;getHostItem()
throws <a href="../localException/InternalError.html" title="class in localException">InternalError</a></pre>
<div class="block">Get hostItem of the sender</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../protocolP2P/ProtocolP2PPacket.html#getHostItem--">getHostItem</a></code>&nbsp;in class&nbsp;<code><a href="../protocolP2P/ProtocolP2PPacket.html" title="class in protocolP2P">ProtocolP2PPacket</a>&lt;<a href="../protocolP2P/ProtocolP2PPacketUDP.html" title="type parameter in ProtocolP2PPacketUDP">T</a> extends <a href="../protocolP2P/Payload.html" title="class in protocolP2P">Payload</a>&gt;</code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>hostItem of the sender</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../localException/InternalError.html" title="class in localException">InternalError</a></code></dd>
</dl>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
<!-- ========= END OF CLASS DATA ========= -->
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.bottom.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/ProtocolP2PPacketUDP.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../deprecated-list.html">Deprecated</a></li>
<li><a href="../index-files/index-1.html">Index</a></li>
<li><a href="../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../protocolP2P/ProtocolP2PPacketTCP.html" title="class in protocolP2P"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../protocolP2P/RatioRequest.html" title="class in protocolP2P"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../index.html?protocolP2P/ProtocolP2PPacketUDP.html" target="_top">Frames</a></li>
<li><a href="ProtocolP2PPacketUDP.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_bottom");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
</body>
</html>
Reference in New Issue View Git Blame Copy Permalink