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<title>Apache log4cxx: DatagramSocket Class Reference</title>
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<a class="el" href="namespacelog4cxx.html">log4cxx</a>::<a class="el" href="namespacelog4cxx_1_1helpers.html">helpers</a>::<a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html">DatagramSocket</a></div>
<h1>DatagramSocket Class Reference</h1><!-- doxytag: class="log4cxx::helpers::DatagramSocket" --><!-- doxytag: inherits="log4cxx::helpers::ObjectImpl" -->Inherits <a class="el" href="classlog4cxx_1_1helpers_1_1_object_impl.html">ObjectImpl</a>.
<p>
<a href="classlog4cxx_1_1helpers_1_1_datagram_socket-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
This class represents a socket for sending and receiving datagram packets.
<p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#9674f42acc9ca978657e16c7705ad512">DatagramSocket</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Constructs a datagram socket and binds it to any available port on the local host machine. <a href="#9674f42acc9ca978657e16c7705ad512"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#3178a740b31d5714f5cd7ddf57e3790f">DatagramSocket</a> (int port)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Constructs a datagram socket and binds it to the specified port on the local host machine. <a href="#3178a740b31d5714f5cd7ddf57e3790f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#f37b8130567b0ef3cc33d3afa34b4d27">DatagramSocket</a> (int port, InetAddressPtr laddr)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Creates a datagram socket, bound to the specified local address. <a href="#f37b8130567b0ef3cc33d3afa34b4d27"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#725c161829aa03b1b45a8f5b2033e99d">~DatagramSocket</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">ensure the socket is closed. <a href="#725c161829aa03b1b45a8f5b2033e99d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#de2413bd001ffecc2852fd7ade204464">bind</a> (int lport, InetAddressPtr laddress)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Binds a datagram socket to a local port and address. <a href="#de2413bd001ffecc2852fd7ade204464"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#e2ee59f7cc16ee42559c87e81c433039">create</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Creates a datagram socket. <a href="#e2ee59f7cc16ee42559c87e81c433039"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#5ae591df94fc66ccb85cbb6565368bca">close</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Closes this datagram socket. <a href="#5ae591df94fc66ccb85cbb6565368bca"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#2dd0c43994e511e154b88540f2d1e598">connect</a> (InetAddressPtr address, int port)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Connects the socket to a remote address for this socket. <a href="#2dd0c43994e511e154b88540f2d1e598"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">InetAddressPtr&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#bbfdb429dc48519dec0010ffeced144a">getInetAddress</a> () const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the address to which this socket is connected. <a href="#bbfdb429dc48519dec0010ffeced144a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">InetAddressPtr&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#2d91f24e2f7e5fd93c6faf09ed51a3ed">getLocalAddress</a> () const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Gets the local address to which the socket is bound. <a href="#2d91f24e2f7e5fd93c6faf09ed51a3ed"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#f603b5a027ae0fb598e0abd0ba11994c">getLocalPort</a> () const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the port number on the local host to which this socket is bound. <a href="#f603b5a027ae0fb598e0abd0ba11994c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#5e4fc3488ccbe0511b7e7a1b3ca873cf">getPort</a> () const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the port for this socket. <a href="#5e4fc3488ccbe0511b7e7a1b3ca873cf"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#3b29f170eb389b769be3eeb459c7c9ea">isBound</a> () const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the binding state of the socket. <a href="#3b29f170eb389b769be3eeb459c7c9ea"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#ede4b7e16e8732d29bb13b8fe77573b7">isClosed</a> () const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns wether the socket is closed or not. <a href="#ede4b7e16e8732d29bb13b8fe77573b7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#180fa55a4bf36580963bed9e3e09c227">isConnected</a> () const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the connection state of the socket. <a href="#180fa55a4bf36580963bed9e3e09c227"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#fc5ae26084eeee0232326fa48855382e">receive</a> (DatagramPacketPtr &amp;p)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Receives a datagram packet from this socket. <a href="#fc5ae26084eeee0232326fa48855382e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html#c46c8224e4a41eb6269639e0e726d48d">send</a> (DatagramPacketPtr &amp;p)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Sends a datagram packet from this socket. <a href="#c46c8224e4a41eb6269639e0e726d48d"></a><br></td></tr>
</table>
<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="9674f42acc9ca978657e16c7705ad512"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::DatagramSocket" ref="9674f42acc9ca978657e16c7705ad512" args="()" --><p>
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<td class="md" nowrap valign="top"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html">DatagramSocket</a> </td>
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<p>
Constructs a datagram socket and binds it to any available port on the local host machine.
<p>
</td>
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<a class="anchor" name="3178a740b31d5714f5cd7ddf57e3790f"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::DatagramSocket" ref="3178a740b31d5714f5cd7ddf57e3790f" args="(int port)" --><p>
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<td class="md" nowrap valign="top"><a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html">DatagramSocket</a> </td>
<td class="md" valign="top">(&nbsp;</td>
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<p>
Constructs a datagram socket and binds it to the specified port on the local host machine.
<p>
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<a class="anchor" name="f37b8130567b0ef3cc33d3afa34b4d27"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::DatagramSocket" ref="f37b8130567b0ef3cc33d3afa34b4d27" args="(int port, InetAddressPtr laddr)" --><p>
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Creates a datagram socket, bound to the specified local address.
<p>
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<a class="anchor" name="725c161829aa03b1b45a8f5b2033e99d"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::~DatagramSocket" ref="725c161829aa03b1b45a8f5b2033e99d" args="()" --><p>
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<td class="md" nowrap valign="top">~<a class="el" href="classlog4cxx_1_1helpers_1_1_datagram_socket.html">DatagramSocket</a> </td>
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ensure the socket is closed.
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="de2413bd001ffecc2852fd7ade204464"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::bind" ref="de2413bd001ffecc2852fd7ade204464" args="(int lport, InetAddressPtr laddress)" --><p>
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Binds a datagram socket to a local port and address.
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<a class="anchor" name="5ae591df94fc66ccb85cbb6565368bca"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::close" ref="5ae591df94fc66ccb85cbb6565368bca" args="()" --><p>
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<p>
Closes this datagram socket.
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<a class="anchor" name="2dd0c43994e511e154b88540f2d1e598"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::connect" ref="2dd0c43994e511e154b88540f2d1e598" args="(InetAddressPtr address, int port)" --><p>
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<td class="md" nowrap valign="top">void connect </td>
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Connects the socket to a remote address for this socket.
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<a class="anchor" name="e2ee59f7cc16ee42559c87e81c433039"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::create" ref="e2ee59f7cc16ee42559c87e81c433039" args="()" --><p>
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Creates a datagram socket.
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<a class="anchor" name="bbfdb429dc48519dec0010ffeced144a"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::getInetAddress" ref="bbfdb429dc48519dec0010ffeced144a" args="() const " --><p>
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Returns the address to which this socket is connected.
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<a class="anchor" name="2d91f24e2f7e5fd93c6faf09ed51a3ed"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::getLocalAddress" ref="2d91f24e2f7e5fd93c6faf09ed51a3ed" args="() const " --><p>
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Gets the local address to which the socket is bound.
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<a class="anchor" name="f603b5a027ae0fb598e0abd0ba11994c"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::getLocalPort" ref="f603b5a027ae0fb598e0abd0ba11994c" args="() const " --><p>
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<p>
Returns the port number on the local host to which this socket is bound.
<p>
</td>
</tr>
</table>
<a class="anchor" name="5e4fc3488ccbe0511b7e7a1b3ca873cf"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::getPort" ref="5e4fc3488ccbe0511b7e7a1b3ca873cf" args="() const " --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top">int getPort </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap> const<code> [inline]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
&nbsp;
</td>
<td>
<p>
Returns the port for this socket.
<p>
</td>
</tr>
</table>
<a class="anchor" name="3b29f170eb389b769be3eeb459c7c9ea"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::isBound" ref="3b29f170eb389b769be3eeb459c7c9ea" args="() const " --><p>
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<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top">bool isBound </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap> const<code> [inline]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
&nbsp;
</td>
<td>
<p>
Returns the binding state of the socket.
<p>
</td>
</tr>
</table>
<a class="anchor" name="ede4b7e16e8732d29bb13b8fe77573b7"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::isClosed" ref="ede4b7e16e8732d29bb13b8fe77573b7" args="() const " --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top">bool isClosed </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap> const<code> [inline]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
&nbsp;
</td>
<td>
<p>
Returns wether the socket is closed or not.
<p>
</td>
</tr>
</table>
<a class="anchor" name="180fa55a4bf36580963bed9e3e09c227"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::isConnected" ref="180fa55a4bf36580963bed9e3e09c227" args="() const " --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top">bool isConnected </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap> const<code> [inline]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
&nbsp;
</td>
<td>
<p>
Returns the connection state of the socket.
<p>
</td>
</tr>
</table>
<a class="anchor" name="fc5ae26084eeee0232326fa48855382e"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::receive" ref="fc5ae26084eeee0232326fa48855382e" args="(DatagramPacketPtr &amp;p)" --><p>
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<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top">void receive </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">DatagramPacketPtr &amp;&nbsp;</td>
<td class="mdname1" valign="top" nowrap> <em>p</em> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
&nbsp;
</td>
<td>
<p>
Receives a datagram packet from this socket.
<p>
</td>
</tr>
</table>
<a class="anchor" name="c46c8224e4a41eb6269639e0e726d48d"></a><!-- doxytag: member="log4cxx::helpers::DatagramSocket::send" ref="c46c8224e4a41eb6269639e0e726d48d" args="(DatagramPacketPtr &amp;p)" --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top">void send </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">DatagramPacketPtr &amp;&nbsp;</td>
<td class="mdname1" valign="top" nowrap> <em>p</em> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
&nbsp;
</td>
<td>
<p>
Sends a datagram packet from this socket.
<p>
</td>
</tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="datagramsocket_8h.html">datagramsocket.h</a></ul>
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