http://git-wip-us.apache.org/repos/asf/qpid-site/blob/c3ab60f6/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_receiver.cpp.html ---------------------------------------------------------------------- diff --git a/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_receiver.cpp.html b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_receiver.cpp.html new file mode 100644 index 0000000..cc89bff --- /dev/null +++ b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_receiver.cpp.html @@ -0,0 +1,186 @@ +<!DOCTYPE html> +<!-- + - + - Licensed to the Apache Software Foundation (ASF) under one + - or more contributor license agreements. See the NOTICE file + - distributed with this work for additional information + - regarding copyright ownership. The ASF licenses this file + - to you under the Apache License, Version 2.0 (the + - "License"); you may not use this file except in compliance + - with the License. You may obtain a copy of the License at + - + - http://www.apache.org/licenses/LICENSE-2.0 + - + - Unless required by applicable law or agreed to in writing, + - software distributed under the License is distributed on an + - "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + - KIND, either express or implied. See the License for the + - specific language governing permissions and limitations + - under the License. + - +--> +<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en"> + <head> + <title>map_receiver.cpp - Apache Qpid™</title> + <meta http-equiv="X-UA-Compatible" content="IE=edge"/> + <meta name="viewport" content="width=device-width, initial-scale=1.0"/> + <link rel="stylesheet" href="/site.css" type="text/css" async="async"/> + <link rel="stylesheet" href="/deferred.css" type="text/css" defer="defer"/> + <script type="text/javascript">var _deferredFunctions = [];</script> + <script type="text/javascript" src="/deferred.js" defer="defer"></script> + <!--[if lte IE 8]> + <link rel="stylesheet" href="/ie.css" type="text/css"/> + <script type="text/javascript" src="/html5shiv.js"></script> + <![endif]--> + + <!-- Redirects for `go get` and godoc.org --> + <meta name="go-import" + content="qpid.apache.org git https://git-wip-us.apache.org/repos/asf/qpid-proton.git"/> + <meta name="go-source" + content="qpid.apache.org +https://github.com/apache/qpid-proton/blob/go1/README.md +https://github.com/apache/qpid-proton/tree/go1{/dir} +https://github.com/apache/qpid-proton/blob/go1{/dir}/{file}#L{line}"/> + </head> + <body> + <div id="-content"> + <div id="-top" class="panel"> + <a id="-menu-link"><img width="16" height="16" src="" alt="Menu"/></a> + + <a id="-search-link"><img width="22" height="16" src="" alt="Search"/></a> + + <ul id="-global-navigation"> + <li><a id="-logotype" href="/index.html">Apache Qpid<sup>™</sup></a></li> + <li><a href="/documentation.html">Documentation</a></li> + <li><a href="/download.html">Download</a></li> + <li><a href="/discussion.html">Discussion</a></li> + </ul> + </div> + + <div id="-menu" class="panel" style="display: none;"> + <div class="flex"> + <section> + <h3>Project</h3> + + <ul> + <li><a href="/overview.html">Overview</a></li> + <li><a href="/components/index.html">Components</a></li> + <li><a href="/releases/index.html">Releases</a></li> + </ul> + </section> + + <section> + <h3>Messaging APIs</h3> + + <ul> + <li><a href="/proton/index.html">Qpid Proton</a></li> + <li><a href="/components/jms/index.html">Qpid JMS</a></li> + <li><a href="/components/messaging-api/index.html">Qpid Messaging API</a></li> + </ul> + </section> + + <section> + <h3>Servers and tools</h3> + + <ul> + <li><a href="/components/broker-j/index.html">Broker-J</a></li> + <li><a href="/components/cpp-broker/index.html">C++ broker</a></li> + <li><a href="/components/dispatch-router/index.html">Dispatch router</a></li> + </ul> + </section> + + <section> + <h3>Resources</h3> + + <ul> + <li><a href="/dashboard.html">Dashboard</a></li> + <li><a href="https://cwiki.apache.org/confluence/display/qpid/Index";>Wiki</a></li> + <li><a href="/resources.html">More resources</a></li> + </ul> + </section> + </div> + </div> + + <div id="-search" class="panel" style="display: none;"> + <form action="http://www.google.com/search"; method="get"> + <input type="hidden" name="sitesearch" value="qpid.apache.org"/> + <input type="text" name="q" maxlength="255" autofocus="autofocus" tabindex="1"/> + <button type="submit">Search</button> + <a href="/search.html">More ways to search</a> + </form> + </div> + + <div id="-middle" class="panel"> + <ul id="-path-navigation"><li><a href="/index.html">Home</a></li><li><a href="/releases/index.html">Releases</a></li><li><a href="/releases/qpid-cpp-1.39.0/index.html">Qpid C++ 1.39.0</a></li><li><a href="/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/index.html">C++ Messaging API Examples</a></li><li>map_receiver.cpp</li></ul> + + <div id="-middle-content"> + +<h1>map_receiver.cpp</h1> +<div class="highlight"><pre><span></span><span class="cp">#include</span> <span class="cpf"><qpid/messaging/Connection.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Message.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Receiver.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Session.h></span><span class="cp"></span> + +<span class="cp">#include</span> <span class="cpf"><cstdlib></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><iostream></span><span class="cp"></span> + +<span class="cp">#include</span> <span class="cpf"><sstream></span><span class="cp"></span> + +<span class="k">using</span> <span class="k">namespace</span> <span class="n">qpid</span><span class="o">::</span><span class="n">messaging</span><span class="p">;</span> +<span class="k">using</span> <span class="k">namespace</span> <span class="n">qpid</span><span class="o">::</span><span class="n">types</span><span class="p">;</span> + +<span class="k">using</span> <span class="n">std</span><span class="o">::</span><span class="n">stringstream</span><span class="p">;</span> +<span class="k">using</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="p">;</span> + +<span class="kt">int</span> <span class="nf">main</span><span class="p">(</span><span class="kt">int</span> <span class="n">argc</span><span class="p">,</span> <span class="kt">char</span><span class="o">**</span> <span class="n">argv</span><span class="p">)</span> <span class="p">{</span> + <span class="k">const</span> <span class="kt">char</span><span class="o">*</span> <span class="n">url</span> <span class="o">=</span> <span class="n">argc</span><span class="o">></span><span class="mi">1</span> <span class="o">?</span> <span class="n">argv</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> <span class="o">:</span> <span class="s">"amqp:tcp:127.0.0.1:5672"</span><span class="p">;</span> + <span class="k">const</span> <span class="kt">char</span><span class="o">*</span> <span class="n">address</span> <span class="o">=</span> <span class="n">argc</span><span class="o">></span><span class="mi">2</span> <span class="o">?</span> <span class="n">argv</span><span class="p">[</span><span class="mi">2</span><span class="p">]</span> <span class="o">:</span> <span class="s">"message_queue; {create: always}"</span><span class="p">;</span> + <span class="n">std</span><span class="o">::</span><span class="n">string</span> <span class="n">connectionOptions</span> <span class="o">=</span> <span class="n">argc</span> <span class="o">></span> <span class="mi">3</span> <span class="o">?</span> <span class="n">argv</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span> <span class="o">:</span> <span class="s">""</span><span class="p">;</span> + + <span class="n">Connection</span> <span class="n">connection</span><span class="p">(</span><span class="n">url</span><span class="p">,</span> <span class="n">connectionOptions</span><span class="p">);</span> + <span class="k">try</span> <span class="p">{</span> + <span class="n">connection</span><span class="p">.</span><span class="n">open</span><span class="p">();</span> + <span class="n">Session</span> <span class="n">session</span> <span class="o">=</span> <span class="n">connection</span><span class="p">.</span><span class="n">createSession</span><span class="p">();</span> + <span class="n">Receiver</span> <span class="n">receiver</span> <span class="o">=</span> <span class="n">session</span><span class="p">.</span><span class="n">createReceiver</span><span class="p">(</span><span class="n">address</span><span class="p">);</span> + <span class="n">std</span><span class="o">::</span><span class="n">cout</span> <span class="o"><<</span> <span class="n">receiver</span><span class="p">.</span><span class="n">fetch</span><span class="p">().</span><span class="n">getContentObject</span><span class="p">()</span> <span class="o"><<</span> <span class="n">std</span><span class="o">::</span><span class="n">endl</span><span class="p">;</span> + <span class="n">session</span><span class="p">.</span><span class="n">acknowledge</span><span class="p">();</span> + <span class="n">receiver</span><span class="p">.</span><span class="n">close</span><span class="p">();</span> + <span class="n">connection</span><span class="p">.</span><span class="n">close</span><span class="p">();</span> + <span class="k">return</span> <span class="mi">0</span><span class="p">;</span> + <span class="p">}</span> <span class="k">catch</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">exception</span><span class="o">&</span> <span class="n">error</span><span class="p">)</span> <span class="p">{</span> + <span class="n">std</span><span class="o">::</span><span class="n">cout</span> <span class="o"><<</span> <span class="n">error</span><span class="p">.</span><span class="n">what</span><span class="p">()</span> <span class="o"><<</span> <span class="n">std</span><span class="o">::</span><span class="n">endl</span><span class="p">;</span> + <span class="n">connection</span><span class="p">.</span><span class="n">close</span><span class="p">();</span> + <span class="p">}</span> + <span class="k">return</span> <span class="mi">1</span><span class="p">;</span> +<span class="p">}</span> +</pre></div> + +<p><a href="map_receiver.cpp">Download this file</a></p> + + + <hr/> + + <ul id="-apache-navigation"> + <li><a href="http://www.apache.org/";>Apache</a></li> + <li><a href="http://www.apache.org/licenses/";>License</a></li> + <li><a href="http://www.apache.org/foundation/sponsorship.html";>Sponsorship</a></li> + <li><a href="http://www.apache.org/foundation/thanks.html";>Thanks!</a></li> + <li><a href="/security.html">Security</a></li> + <li><a href="http://www.apache.org/";><img id="-apache-feather" width="48" height="14" src="" alt="Apache"/></a></li> + </ul> + + <p id="-legal"> + Apache Qpid, Messaging built on AMQP; Copyright © 2015 + The Apache Software Foundation; Licensed under + the <a href="http://www.apache.org/licenses/LICENSE-2.0";>Apache + License, Version 2.0</a>; Apache Qpid, Qpid, Qpid Proton, + Proton, Apache, the Apache feather logo, and the Apache Qpid + project logo are trademarks of The Apache Software + Foundation; All other marks mentioned may be trademarks or + registered trademarks of their respective owners + </p> + </div> + </div> + </div> + </body> +</html>
http://git-wip-us.apache.org/repos/asf/qpid-site/blob/c3ab60f6/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_sender.cpp ---------------------------------------------------------------------- diff --git a/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_sender.cpp b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_sender.cpp new file mode 100755 index 0000000..81ac732 --- /dev/null +++ b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_sender.cpp @@ -0,0 +1,73 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + */ + +#include <qpid/messaging/Connection.h> +#include <qpid/messaging/Message.h> +#include <qpid/messaging/Sender.h> +#include <qpid/messaging/Session.h> + +#include <cstdlib> +#include <iostream> + +#include <sstream> + +using namespace qpid::messaging; +using namespace qpid::types; + +using std::stringstream; +using std::string; + +int main(int argc, char** argv) { + const char* url = argc>1 ? argv[1] : "amqp:tcp:127.0.0.1:5672"; + const char* address = argc>2 ? argv[2] : "message_queue; {create: always}"; + std::string connectionOptions = argc > 3 ? argv[3] : ""; + + Connection connection(url, connectionOptions); + try { + connection.open(); + Session session = connection.createSession(); + Sender sender = session.createSender(address); + + Message message; + Variant::Map content; + content["id"] = 987654321; + content["name"] = "Widget"; + content["percent"] = 0.99; + Variant::List colours; + colours.push_back(Variant("red")); + colours.push_back(Variant("green")); + colours.push_back(Variant("white")); + content["colours"] = colours; + content["uuid"] = Uuid(true); + message.setContentObject(content); + + sender.send(message, true); + + connection.close(); + return 0; + } catch(const std::exception& error) { + std::cout << error.what() << std::endl; + connection.close(); + } + return 1; +} + + http://git-wip-us.apache.org/repos/asf/qpid-site/blob/c3ab60f6/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_sender.cpp.html ---------------------------------------------------------------------- diff --git a/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_sender.cpp.html b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_sender.cpp.html new file mode 100644 index 0000000..783bfab --- /dev/null +++ b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/map_sender.cpp.html @@ -0,0 +1,199 @@ +<!DOCTYPE html> +<!-- + - + - Licensed to the Apache Software Foundation (ASF) under one + - or more contributor license agreements. See the NOTICE file + - distributed with this work for additional information + - regarding copyright ownership. The ASF licenses this file + - to you under the Apache License, Version 2.0 (the + - "License"); you may not use this file except in compliance + - with the License. You may obtain a copy of the License at + - + - http://www.apache.org/licenses/LICENSE-2.0 + - + - Unless required by applicable law or agreed to in writing, + - software distributed under the License is distributed on an + - "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + - KIND, either express or implied. See the License for the + - specific language governing permissions and limitations + - under the License. + - +--> +<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en"> + <head> + <title>map_sender.cpp - Apache Qpid™</title> + <meta http-equiv="X-UA-Compatible" content="IE=edge"/> + <meta name="viewport" content="width=device-width, initial-scale=1.0"/> + <link rel="stylesheet" href="/site.css" type="text/css" async="async"/> + <link rel="stylesheet" href="/deferred.css" type="text/css" defer="defer"/> + <script type="text/javascript">var _deferredFunctions = [];</script> + <script type="text/javascript" src="/deferred.js" defer="defer"></script> + <!--[if lte IE 8]> + <link rel="stylesheet" href="/ie.css" type="text/css"/> + <script type="text/javascript" src="/html5shiv.js"></script> + <![endif]--> + + <!-- Redirects for `go get` and godoc.org --> + <meta name="go-import" + content="qpid.apache.org git https://git-wip-us.apache.org/repos/asf/qpid-proton.git"/> + <meta name="go-source" + content="qpid.apache.org +https://github.com/apache/qpid-proton/blob/go1/README.md +https://github.com/apache/qpid-proton/tree/go1{/dir} +https://github.com/apache/qpid-proton/blob/go1{/dir}/{file}#L{line}"/> + </head> + <body> + <div id="-content"> + <div id="-top" class="panel"> + <a id="-menu-link"><img width="16" height="16" src="" alt="Menu"/></a> + + <a id="-search-link"><img width="22" height="16" src="" alt="Search"/></a> + + <ul id="-global-navigation"> + <li><a id="-logotype" href="/index.html">Apache Qpid<sup>™</sup></a></li> + <li><a href="/documentation.html">Documentation</a></li> + <li><a href="/download.html">Download</a></li> + <li><a href="/discussion.html">Discussion</a></li> + </ul> + </div> + + <div id="-menu" class="panel" style="display: none;"> + <div class="flex"> + <section> + <h3>Project</h3> + + <ul> + <li><a href="/overview.html">Overview</a></li> + <li><a href="/components/index.html">Components</a></li> + <li><a href="/releases/index.html">Releases</a></li> + </ul> + </section> + + <section> + <h3>Messaging APIs</h3> + + <ul> + <li><a href="/proton/index.html">Qpid Proton</a></li> + <li><a href="/components/jms/index.html">Qpid JMS</a></li> + <li><a href="/components/messaging-api/index.html">Qpid Messaging API</a></li> + </ul> + </section> + + <section> + <h3>Servers and tools</h3> + + <ul> + <li><a href="/components/broker-j/index.html">Broker-J</a></li> + <li><a href="/components/cpp-broker/index.html">C++ broker</a></li> + <li><a href="/components/dispatch-router/index.html">Dispatch router</a></li> + </ul> + </section> + + <section> + <h3>Resources</h3> + + <ul> + <li><a href="/dashboard.html">Dashboard</a></li> + <li><a href="https://cwiki.apache.org/confluence/display/qpid/Index";>Wiki</a></li> + <li><a href="/resources.html">More resources</a></li> + </ul> + </section> + </div> + </div> + + <div id="-search" class="panel" style="display: none;"> + <form action="http://www.google.com/search"; method="get"> + <input type="hidden" name="sitesearch" value="qpid.apache.org"/> + <input type="text" name="q" maxlength="255" autofocus="autofocus" tabindex="1"/> + <button type="submit">Search</button> + <a href="/search.html">More ways to search</a> + </form> + </div> + + <div id="-middle" class="panel"> + <ul id="-path-navigation"><li><a href="/index.html">Home</a></li><li><a href="/releases/index.html">Releases</a></li><li><a href="/releases/qpid-cpp-1.39.0/index.html">Qpid C++ 1.39.0</a></li><li><a href="/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/index.html">C++ Messaging API Examples</a></li><li>map_sender.cpp</li></ul> + + <div id="-middle-content"> + +<h1>map_sender.cpp</h1> +<div class="highlight"><pre><span></span><span class="cp">#include</span> <span class="cpf"><qpid/messaging/Connection.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Message.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Sender.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Session.h></span><span class="cp"></span> + +<span class="cp">#include</span> <span class="cpf"><cstdlib></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><iostream></span><span class="cp"></span> + +<span class="cp">#include</span> <span class="cpf"><sstream></span><span class="cp"></span> + +<span class="k">using</span> <span class="k">namespace</span> <span class="n">qpid</span><span class="o">::</span><span class="n">messaging</span><span class="p">;</span> +<span class="k">using</span> <span class="k">namespace</span> <span class="n">qpid</span><span class="o">::</span><span class="n">types</span><span class="p">;</span> + +<span class="k">using</span> <span class="n">std</span><span class="o">::</span><span class="n">stringstream</span><span class="p">;</span> +<span class="k">using</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="p">;</span> + +<span class="kt">int</span> <span class="nf">main</span><span class="p">(</span><span class="kt">int</span> <span class="n">argc</span><span class="p">,</span> <span class="kt">char</span><span class="o">**</span> <span class="n">argv</span><span class="p">)</span> <span class="p">{</span> + <span class="k">const</span> <span class="kt">char</span><span class="o">*</span> <span class="n">url</span> <span class="o">=</span> <span class="n">argc</span><span class="o">></span><span class="mi">1</span> <span class="o">?</span> <span class="n">argv</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> <span class="o">:</span> <span class="s">"amqp:tcp:127.0.0.1:5672"</span><span class="p">;</span> + <span class="k">const</span> <span class="kt">char</span><span class="o">*</span> <span class="n">address</span> <span class="o">=</span> <span class="n">argc</span><span class="o">></span><span class="mi">2</span> <span class="o">?</span> <span class="n">argv</span><span class="p">[</span><span class="mi">2</span><span class="p">]</span> <span class="o">:</span> <span class="s">"message_queue; {create: always}"</span><span class="p">;</span> + <span class="n">std</span><span class="o">::</span><span class="n">string</span> <span class="n">connectionOptions</span> <span class="o">=</span> <span class="n">argc</span> <span class="o">></span> <span class="mi">3</span> <span class="o">?</span> <span class="n">argv</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span> <span class="o">:</span> <span class="s">""</span><span class="p">;</span> + + <span class="n">Connection</span> <span class="n">connection</span><span class="p">(</span><span class="n">url</span><span class="p">,</span> <span class="n">connectionOptions</span><span class="p">);</span> + <span class="k">try</span> <span class="p">{</span> + <span class="n">connection</span><span class="p">.</span><span class="n">open</span><span class="p">();</span> + <span class="n">Session</span> <span class="n">session</span> <span class="o">=</span> <span class="n">connection</span><span class="p">.</span><span class="n">createSession</span><span class="p">();</span> + <span class="n">Sender</span> <span class="n">sender</span> <span class="o">=</span> <span class="n">session</span><span class="p">.</span><span class="n">createSender</span><span class="p">(</span><span class="n">address</span><span class="p">);</span> + + <span class="n">Message</span> <span class="n">message</span><span class="p">;</span> + <span class="n">Variant</span><span class="o">::</span><span class="n">Map</span> <span class="n">content</span><span class="p">;</span> + <span class="n">content</span><span class="p">[</span><span class="s">"id"</span><span class="p">]</span> <span class="o">=</span> <span class="mi">987654321</span><span class="p">;</span> + <span class="n">content</span><span class="p">[</span><span class="s">"name"</span><span class="p">]</span> <span class="o">=</span> <span class="s">"Widget"</span><span class="p">;</span> + <span class="n">content</span><span class="p">[</span><span class="s">"percent"</span><span class="p">]</span> <span class="o">=</span> <span class="mf">0.99</span><span class="p">;</span> + <span class="n">Variant</span><span class="o">::</span><span class="n">List</span> <span class="n">colours</span><span class="p">;</span> + <span class="n">colours</span><span class="p">.</span><span class="n">push_back</span><span class="p">(</span><span class="n">Variant</span><span class="p">(</span><span class="s">"red"</span><span class="p">));</span> + <span class="n">colours</span><span class="p">.</span><span class="n">push_back</span><span class="p">(</span><span class="n">Variant</span><span class="p">(</span><span class="s">"green"</span><span class="p">));</span> + <span class="n">colours</span><span class="p">.</span><span class="n">push_back</span><span class="p">(</span><span class="n">Variant</span><span class="p">(</span><span class="s">"white"</span><span class="p">));</span> + <span class="n">content</span><span class="p">[</span><span class="s">"colours"</span><span class="p">]</span> <span class="o">=</span> <span class="n">colours</span><span class="p">;</span> + <span class="n">content</span><span class="p">[</span><span class="s">"uuid"</span><span class="p">]</span> <span class="o">=</span> <span class="n">Uuid</span><span class="p">(</span><span class="nb">true</span><span class="p">);</span> + <span class="n">message</span><span class="p">.</span><span class="n">setContentObject</span><span class="p">(</span><span class="n">content</span><span class="p">);</span> + + <span class="n">sender</span><span class="p">.</span><span class="n">send</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="nb">true</span><span class="p">);</span> + + <span class="n">connection</span><span class="p">.</span><span class="n">close</span><span class="p">();</span> + <span class="k">return</span> <span class="mi">0</span><span class="p">;</span> + <span class="p">}</span> <span class="k">catch</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">exception</span><span class="o">&</span> <span class="n">error</span><span class="p">)</span> <span class="p">{</span> + <span class="n">std</span><span class="o">::</span><span class="n">cout</span> <span class="o"><<</span> <span class="n">error</span><span class="p">.</span><span class="n">what</span><span class="p">()</span> <span class="o"><<</span> <span class="n">std</span><span class="o">::</span><span class="n">endl</span><span class="p">;</span> + <span class="n">connection</span><span class="p">.</span><span class="n">close</span><span class="p">();</span> + <span class="p">}</span> + <span class="k">return</span> <span class="mi">1</span><span class="p">;</span> +<span class="p">}</span> +</pre></div> + +<p><a href="map_sender.cpp">Download this file</a></p> + + + <hr/> + + <ul id="-apache-navigation"> + <li><a href="http://www.apache.org/";>Apache</a></li> + <li><a href="http://www.apache.org/licenses/";>License</a></li> + <li><a href="http://www.apache.org/foundation/sponsorship.html";>Sponsorship</a></li> + <li><a href="http://www.apache.org/foundation/thanks.html";>Thanks!</a></li> + <li><a href="/security.html">Security</a></li> + <li><a href="http://www.apache.org/";><img id="-apache-feather" width="48" height="14" src="" alt="Apache"/></a></li> + </ul> + + <p id="-legal"> + Apache Qpid, Messaging built on AMQP; Copyright © 2015 + The Apache Software Foundation; Licensed under + the <a href="http://www.apache.org/licenses/LICENSE-2.0";>Apache + License, Version 2.0</a>; Apache Qpid, Qpid, Qpid Proton, + Proton, Apache, the Apache feather logo, and the Apache Qpid + project logo are trademarks of The Apache Software + Foundation; All other marks mentioned may be trademarks or + registered trademarks of their respective owners + </p> + </div> + </div> + </div> + </body> +</html> http://git-wip-us.apache.org/repos/asf/qpid-site/blob/c3ab60f6/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server.cpp ---------------------------------------------------------------------- diff --git a/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server.cpp b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server.cpp new file mode 100755 index 0000000..ba9fa9e --- /dev/null +++ b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server.cpp @@ -0,0 +1,94 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + */ + +#include <qpid/messaging/Address.h> +#include <qpid/messaging/Connection.h> +#include <qpid/messaging/Message.h> +#include <qpid/messaging/Receiver.h> +#include <qpid/messaging/Sender.h> +#include <qpid/messaging/Session.h> + +#include <algorithm> +#include <cstdlib> +#include <iostream> +#include <memory> +#include <sstream> + +using namespace qpid::messaging; + +using std::stringstream; +using std::string; + +int main(int argc, char** argv) { + const char* url = argc>1 ? argv[1] : "amqp:tcp:127.0.0.1:5672"; + std::string connectionOptions = argc > 2 ? argv[2] : ""; + + Connection connection(url, connectionOptions); + try { + connection.open(); + Session session = connection.createSession(); + Receiver receiver = session.createReceiver("service_queue; {create: always}"); + + while (true) { + Message request = receiver.fetch(); + const Address& address = request.getReplyTo(); + if (address) { + Sender sender = session.createSender(address); + Message response; + + qpid::types::Variant requestObj = request.getContentObject(); + if (requestObj.getType() == qpid::types::VAR_STRING) { + // Received a string. + // Server returns request string in upper case with same encoding. + std::string s = requestObj; + std::transform(s.begin(), s.end(), s.begin(), toupper); + qpid::types::Variant responseObj(s); + responseObj.setEncoding( requestObj.getEncoding() ); + response.setContentObject( responseObj ); + } else { + // Received something other than a string. + // Server echos received object as a utf8 string. + qpid::types::Variant responseObj( requestObj.asString() ); + responseObj.setEncoding( "utf8" ); + response.setContentObject( requestObj ); + } + sender.send(response); + std::cout << "Processed request: " + << request.getContentObject() + << " -> " + << response.getContentObject() << std::endl; + session.acknowledge(); + sender.close(); + } else { + std::cerr << "Error: no reply address specified for request: " << request.getContent() << std::endl; + session.reject(request); + } + } + connection.close(); + return 0; + } catch(const std::exception& error) { + std::cout << error.what() << std::endl; + connection.close(); + } + return 1; +} + + http://git-wip-us.apache.org/repos/asf/qpid-site/blob/c3ab60f6/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server.cpp.html ---------------------------------------------------------------------- diff --git a/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server.cpp.html b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server.cpp.html new file mode 100644 index 0000000..aa5e806 --- /dev/null +++ b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server.cpp.html @@ -0,0 +1,220 @@ +<!DOCTYPE html> +<!-- + - + - Licensed to the Apache Software Foundation (ASF) under one + - or more contributor license agreements. See the NOTICE file + - distributed with this work for additional information + - regarding copyright ownership. The ASF licenses this file + - to you under the Apache License, Version 2.0 (the + - "License"); you may not use this file except in compliance + - with the License. You may obtain a copy of the License at + - + - http://www.apache.org/licenses/LICENSE-2.0 + - + - Unless required by applicable law or agreed to in writing, + - software distributed under the License is distributed on an + - "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + - KIND, either express or implied. See the License for the + - specific language governing permissions and limitations + - under the License. + - +--> +<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en"> + <head> + <title>server.cpp - Apache Qpid™</title> + <meta http-equiv="X-UA-Compatible" content="IE=edge"/> + <meta name="viewport" content="width=device-width, initial-scale=1.0"/> + <link rel="stylesheet" href="/site.css" type="text/css" async="async"/> + <link rel="stylesheet" href="/deferred.css" type="text/css" defer="defer"/> + <script type="text/javascript">var _deferredFunctions = [];</script> + <script type="text/javascript" src="/deferred.js" defer="defer"></script> + <!--[if lte IE 8]> + <link rel="stylesheet" href="/ie.css" type="text/css"/> + <script type="text/javascript" src="/html5shiv.js"></script> + <![endif]--> + + <!-- Redirects for `go get` and godoc.org --> + <meta name="go-import" + content="qpid.apache.org git https://git-wip-us.apache.org/repos/asf/qpid-proton.git"/> + <meta name="go-source" + content="qpid.apache.org +https://github.com/apache/qpid-proton/blob/go1/README.md +https://github.com/apache/qpid-proton/tree/go1{/dir} +https://github.com/apache/qpid-proton/blob/go1{/dir}/{file}#L{line}"/> + </head> + <body> + <div id="-content"> + <div id="-top" class="panel"> + <a id="-menu-link"><img width="16" height="16" src="" alt="Menu"/></a> + + <a id="-search-link"><img width="22" height="16" src="" alt="Search"/></a> + + <ul id="-global-navigation"> + <li><a id="-logotype" href="/index.html">Apache Qpid<sup>™</sup></a></li> + <li><a href="/documentation.html">Documentation</a></li> + <li><a href="/download.html">Download</a></li> + <li><a href="/discussion.html">Discussion</a></li> + </ul> + </div> + + <div id="-menu" class="panel" style="display: none;"> + <div class="flex"> + <section> + <h3>Project</h3> + + <ul> + <li><a href="/overview.html">Overview</a></li> + <li><a href="/components/index.html">Components</a></li> + <li><a href="/releases/index.html">Releases</a></li> + </ul> + </section> + + <section> + <h3>Messaging APIs</h3> + + <ul> + <li><a href="/proton/index.html">Qpid Proton</a></li> + <li><a href="/components/jms/index.html">Qpid JMS</a></li> + <li><a href="/components/messaging-api/index.html">Qpid Messaging API</a></li> + </ul> + </section> + + <section> + <h3>Servers and tools</h3> + + <ul> + <li><a href="/components/broker-j/index.html">Broker-J</a></li> + <li><a href="/components/cpp-broker/index.html">C++ broker</a></li> + <li><a href="/components/dispatch-router/index.html">Dispatch router</a></li> + </ul> + </section> + + <section> + <h3>Resources</h3> + + <ul> + <li><a href="/dashboard.html">Dashboard</a></li> + <li><a href="https://cwiki.apache.org/confluence/display/qpid/Index";>Wiki</a></li> + <li><a href="/resources.html">More resources</a></li> + </ul> + </section> + </div> + </div> + + <div id="-search" class="panel" style="display: none;"> + <form action="http://www.google.com/search"; method="get"> + <input type="hidden" name="sitesearch" value="qpid.apache.org"/> + <input type="text" name="q" maxlength="255" autofocus="autofocus" tabindex="1"/> + <button type="submit">Search</button> + <a href="/search.html">More ways to search</a> + </form> + </div> + + <div id="-middle" class="panel"> + <ul id="-path-navigation"><li><a href="/index.html">Home</a></li><li><a href="/releases/index.html">Releases</a></li><li><a href="/releases/qpid-cpp-1.39.0/index.html">Qpid C++ 1.39.0</a></li><li><a href="/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/index.html">C++ Messaging API Examples</a></li><li>server.cpp</li></ul> + + <div id="-middle-content"> + +<h1>server.cpp</h1> +<div class="highlight"><pre><span></span><span class="cp">#include</span> <span class="cpf"><qpid/messaging/Address.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Connection.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Message.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Receiver.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Sender.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Session.h></span><span class="cp"></span> + +<span class="cp">#include</span> <span class="cpf"><algorithm></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><cstdlib></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><iostream></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><memory></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><sstream></span><span class="cp"></span> + +<span class="k">using</span> <span class="k">namespace</span> <span class="n">qpid</span><span class="o">::</span><span class="n">messaging</span><span class="p">;</span> + +<span class="k">using</span> <span class="n">std</span><span class="o">::</span><span class="n">stringstream</span><span class="p">;</span> +<span class="k">using</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="p">;</span> + +<span class="kt">int</span> <span class="nf">main</span><span class="p">(</span><span class="kt">int</span> <span class="n">argc</span><span class="p">,</span> <span class="kt">char</span><span class="o">**</span> <span class="n">argv</span><span class="p">)</span> <span class="p">{</span> + <span class="k">const</span> <span class="kt">char</span><span class="o">*</span> <span class="n">url</span> <span class="o">=</span> <span class="n">argc</span><span class="o">></span><span class="mi">1</span> <span class="o">?</span> <span class="n">argv</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> <span class="o">:</span> <span class="s">"amqp:tcp:127.0.0.1:5672"</span><span class="p">;</span> + <span class="n">std</span><span class="o">::</span><span class="n">string</span> <span class="n">connectionOptions</span> <span class="o">=</span> <span class="n">argc</span> <span class="o">></span> <span class="mi">2</span> <span class="o">?</span> <span class="n">argv</span><span class="p">[</span><span class="mi">2</span><span class="p">]</span> <span class="o">:</span> <span class="s">""</span><span class="p">;</span> + + <span class="n">Connection</span> <span class="n">connection</span><span class="p">(</span><span class="n">url</span><span class="p">,</span> <span class="n">connectionOptions</span><span class="p">);</span> + <span class="k">try</span> <span class="p">{</span> + <span class="n">connection</span><span class="p">.</span><span class="n">open</span><span class="p">();</span> + <span class="n">Session</span> <span class="n">session</span> <span class="o">=</span> <span class="n">connection</span><span class="p">.</span><span class="n">createSession</span><span class="p">();</span> + <span class="n">Receiver</span> <span class="n">receiver</span> <span class="o">=</span> <span class="n">session</span><span class="p">.</span><span class="n">createReceiver</span><span class="p">(</span><span class="s">"service_queue; {create: always}"</span><span class="p">);</span> + + <span class="k">while</span> <span class="p">(</span><span class="nb">true</span><span class="p">)</span> <span class="p">{</span> + <span class="n">Message</span> <span class="n">request</span> <span class="o">=</span> <span class="n">receiver</span><span class="p">.</span><span class="n">fetch</span><span class="p">();</span> + <span class="k">const</span> <span class="n">Address</span><span class="o">&</span> <span class="n">address</span> <span class="o">=</span> <span class="n">request</span><span class="p">.</span><span class="n">getReplyTo</span><span class="p">();</span> + <span class="k">if</span> <span class="p">(</span><span class="n">address</span><span class="p">)</span> <span class="p">{</span> + <span class="n">Sender</span> <span class="n">sender</span> <span class="o">=</span> <span class="n">session</span><span class="p">.</span><span class="n">createSender</span><span class="p">(</span><span class="n">address</span><span class="p">);</span> + <span class="n">Message</span> <span class="n">response</span><span class="p">;</span> + + <span class="n">qpid</span><span class="o">::</span><span class="n">types</span><span class="o">::</span><span class="n">Variant</span> <span class="n">requestObj</span> <span class="o">=</span> <span class="n">request</span><span class="p">.</span><span class="n">getContentObject</span><span class="p">();</span> + <span class="k">if</span> <span class="p">(</span><span class="n">requestObj</span><span class="p">.</span><span class="n">getType</span><span class="p">()</span> <span class="o">==</span> <span class="n">qpid</span><span class="o">::</span><span class="n">types</span><span class="o">::</span><span class="n">VAR_STRING</span><span class="p">)</span> <span class="p">{</span> + <span class="c1">// Received a string.</span> + <span class="c1">// Server returns request string in upper case with same encoding.</span> + <span class="n">std</span><span class="o">::</span><span class="n">string</span> <span class="n">s</span> <span class="o">=</span> <span class="n">requestObj</span><span class="p">;</span> + <span class="n">std</span><span class="o">::</span><span class="n">transform</span><span class="p">(</span><span class="n">s</span><span class="p">.</span><span class="n">begin</span><span class="p">(),</span> <span class="n">s</span><span class="p">.</span><span class="n">end</span><span class="p">(),</span> <span class="n">s</span><span class="p">.</span><span class="n">begin</span><span class="p">(),</span> <span class="n">toupper</span><span class="p">);</span> + <span class="n">qpid</span><span class="o">::</span><span class="n">types</span><span class="o">::</span><span class="n">Variant</span> <span class="n">responseObj</span><span class="p">(</span><span class="n">s</span><span class="p">);</span> + <span class="n">responseObj</span><span class="p">.</span><span class="n">setEncoding</span><span class="p">(</span> <span class="n">requestObj</span><span class="p">.</span><span class="n">getEncoding</span><span class="p">()</span> <span class="p">);</span> + <span class="n">response</span><span class="p">.</span><span class="n">setContentObject</span><span class="p">(</span> <span class="n">responseObj</span> <span class="p">);</span> + <span class="p">}</span> <span class="k">else</span> <span class="p">{</span> + <span class="c1">// Received something other than a string.</span> + <span class="c1">// Server echos received object as a utf8 string.</span> + <span class="n">qpid</span><span class="o">::</span><span class="n">types</span><span class="o">::</span><span class="n">Variant</span> <span class="n">responseObj</span><span class="p">(</span> <span class="n">requestObj</span><span class="p">.</span><span class="n">asString</span><span class="p">()</span> <span class="p">);</span> + <span class="n">responseObj</span><span class="p">.</span><span class="n">setEncoding</span><span class="p">(</span> <span class="s">"utf8"</span> <span class="p">);</span> + <span class="n">response</span><span class="p">.</span><span class="n">setContentObject</span><span class="p">(</span> <span class="n">requestObj</span> <span class="p">);</span> + <span class="p">}</span> + <span class="n">sender</span><span class="p">.</span><span class="n">send</span><span class="p">(</span><span class="n">response</span><span class="p">);</span> + <span class="n">std</span><span class="o">::</span><span class="n">cout</span> <span class="o"><<</span> <span class="s">"Processed request: "</span> + <span class="o"><<</span> <span class="n">request</span><span class="p">.</span><span class="n">getContentObject</span><span class="p">()</span> + <span class="o"><<</span> <span class="s">" -> "</span> + <span class="o"><<</span> <span class="n">response</span><span class="p">.</span><span class="n">getContentObject</span><span class="p">()</span> <span class="o"><<</span> <span class="n">std</span><span class="o">::</span><span class="n">endl</span><span class="p">;</span> + <span class="n">session</span><span class="p">.</span><span class="n">acknowledge</span><span class="p">();</span> + <span class="n">sender</span><span class="p">.</span><span class="n">close</span><span class="p">();</span> + <span class="p">}</span> <span class="k">else</span> <span class="p">{</span> + <span class="n">std</span><span class="o">::</span><span class="n">cerr</span> <span class="o"><<</span> <span class="s">"Error: no reply address specified for request: "</span> <span class="o"><<</span> <span class="n">request</span><span class="p">.</span><span class="n">getContent</span><span class="p">()</span> <span class="o"><<</span> <span class="n">std</span><span class="o">::</span><span class="n">endl</span><span class="p">;</span> + <span class="n">session</span><span class="p">.</span><span class="n">reject</span><span class="p">(</span><span class="n">request</span><span class="p">);</span> + <span class="p">}</span> + <span class="p">}</span> + <span class="n">connection</span><span class="p">.</span><span class="n">close</span><span class="p">();</span> + <span class="k">return</span> <span class="mi">0</span><span class="p">;</span> + <span class="p">}</span> <span class="k">catch</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">exception</span><span class="o">&</span> <span class="n">error</span><span class="p">)</span> <span class="p">{</span> + <span class="n">std</span><span class="o">::</span><span class="n">cout</span> <span class="o"><<</span> <span class="n">error</span><span class="p">.</span><span class="n">what</span><span class="p">()</span> <span class="o"><<</span> <span class="n">std</span><span class="o">::</span><span class="n">endl</span><span class="p">;</span> + <span class="n">connection</span><span class="p">.</span><span class="n">close</span><span class="p">();</span> + <span class="p">}</span> + <span class="k">return</span> <span class="mi">1</span><span class="p">;</span> +<span class="p">}</span> +</pre></div> + +<p><a href="server.cpp">Download this file</a></p> + + + <hr/> + + <ul id="-apache-navigation"> + <li><a href="http://www.apache.org/";>Apache</a></li> + <li><a href="http://www.apache.org/licenses/";>License</a></li> + <li><a href="http://www.apache.org/foundation/sponsorship.html";>Sponsorship</a></li> + <li><a href="http://www.apache.org/foundation/thanks.html";>Thanks!</a></li> + <li><a href="/security.html">Security</a></li> + <li><a href="http://www.apache.org/";><img id="-apache-feather" width="48" height="14" src="" alt="Apache"/></a></li> + </ul> + + <p id="-legal"> + Apache Qpid, Messaging built on AMQP; Copyright © 2015 + The Apache Software Foundation; Licensed under + the <a href="http://www.apache.org/licenses/LICENSE-2.0";>Apache + License, Version 2.0</a>; Apache Qpid, Qpid, Qpid Proton, + Proton, Apache, the Apache feather logo, and the Apache Qpid + project logo are trademarks of The Apache Software + Foundation; All other marks mentioned may be trademarks or + registered trademarks of their respective owners + </p> + </div> + </div> + </div> + </body> +</html> http://git-wip-us.apache.org/repos/asf/qpid-site/blob/c3ab60f6/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server_reconnect.cpp ---------------------------------------------------------------------- diff --git a/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server_reconnect.cpp b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server_reconnect.cpp new file mode 100755 index 0000000..ab71477 --- /dev/null +++ b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server_reconnect.cpp @@ -0,0 +1,97 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + */ + +#include <qpid/messaging/Address.h> +#include <qpid/messaging/Connection.h> +#include <qpid/messaging/exceptions.h> +#include <qpid/messaging/Message.h> +#include <qpid/messaging/Receiver.h> +#include <qpid/messaging/Sender.h> +#include <qpid/messaging/Session.h> + +#include <algorithm> +#include <cstdlib> +#include <iostream> +#include <memory> +#include <sstream> + +using namespace qpid::messaging; + +using std::stringstream; +using std::string; + +int main(int argc, char** argv) { + std::string url = argc>1 ? argv[1] : "amqp:tcp:127.0.0.1:5672"; + std::string connectionOptions = argc > 2 ? argv[2] : ""; + + Connection connection(url, connectionOptions); + try { + connection.open(); + Session session = connection.createSession(); + Receiver receiver = session.createReceiver("service_queue; {create: always}"); + + while (true) { + try { + if (!connection.isOpen()) { + // This demonstrates use of application controlled + // reconnect; the reconnect connection option may + // also be used to automatcially handle + // reconnection + if (url.empty()) { + connection.reconnect(); + } else { + connection.reconnect(url); + } + std::cout << "Reconnected to " << connection.getUrl() << std::endl; + } + Message request = receiver.fetch(); + const Address& address = request.getReplyTo(); + if (address) { + Sender sender = session.createSender(address); + std::string s = request.getContent(); + std::transform(s.begin(), s.end(), s.begin(), toupper); + Message response(s); + sender.send(response); + std::cout << "Processed request: " + << request.getContent() + << " -> " + << response.getContent() << std::endl; + session.acknowledge(); + sender.close(); + } else { + std::cerr << "Error: no reply address specified for request: " << request.getContent() << std::endl; + session.reject(request); + } + } catch (const TransportFailure&) { + std::cout << "Connection to broker was lost, please enter URL to reconnect to (or hit return to use original url):" << std::endl; + if (!std::getline(std::cin, url)) { + return 1; + } + } + } + connection.close(); + return 0; + } catch(const std::exception& error) { + std::cout << error.what() << std::endl; + connection.close(); + } + return 1; +} http://git-wip-us.apache.org/repos/asf/qpid-site/blob/c3ab60f6/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server_reconnect.cpp.html ---------------------------------------------------------------------- diff --git a/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server_reconnect.cpp.html b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server_reconnect.cpp.html new file mode 100644 index 0000000..b6d8b5e --- /dev/null +++ b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/server_reconnect.cpp.html @@ -0,0 +1,225 @@ +<!DOCTYPE html> +<!-- + - + - Licensed to the Apache Software Foundation (ASF) under one + - or more contributor license agreements. See the NOTICE file + - distributed with this work for additional information + - regarding copyright ownership. The ASF licenses this file + - to you under the Apache License, Version 2.0 (the + - "License"); you may not use this file except in compliance + - with the License. You may obtain a copy of the License at + - + - http://www.apache.org/licenses/LICENSE-2.0 + - + - Unless required by applicable law or agreed to in writing, + - software distributed under the License is distributed on an + - "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + - KIND, either express or implied. See the License for the + - specific language governing permissions and limitations + - under the License. + - +--> +<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en"> + <head> + <title>server_reconnect.cpp - Apache Qpid™</title> + <meta http-equiv="X-UA-Compatible" content="IE=edge"/> + <meta name="viewport" content="width=device-width, initial-scale=1.0"/> + <link rel="stylesheet" href="/site.css" type="text/css" async="async"/> + <link rel="stylesheet" href="/deferred.css" type="text/css" defer="defer"/> + <script type="text/javascript">var _deferredFunctions = [];</script> + <script type="text/javascript" src="/deferred.js" defer="defer"></script> + <!--[if lte IE 8]> + <link rel="stylesheet" href="/ie.css" type="text/css"/> + <script type="text/javascript" src="/html5shiv.js"></script> + <![endif]--> + + <!-- Redirects for `go get` and godoc.org --> + <meta name="go-import" + content="qpid.apache.org git https://git-wip-us.apache.org/repos/asf/qpid-proton.git"/> + <meta name="go-source" + content="qpid.apache.org +https://github.com/apache/qpid-proton/blob/go1/README.md +https://github.com/apache/qpid-proton/tree/go1{/dir} +https://github.com/apache/qpid-proton/blob/go1{/dir}/{file}#L{line}"/> + </head> + <body> + <div id="-content"> + <div id="-top" class="panel"> + <a id="-menu-link"><img width="16" height="16" src="" alt="Menu"/></a> + + <a id="-search-link"><img width="22" height="16" src="" alt="Search"/></a> + + <ul id="-global-navigation"> + <li><a id="-logotype" href="/index.html">Apache Qpid<sup>™</sup></a></li> + <li><a href="/documentation.html">Documentation</a></li> + <li><a href="/download.html">Download</a></li> + <li><a href="/discussion.html">Discussion</a></li> + </ul> + </div> + + <div id="-menu" class="panel" style="display: none;"> + <div class="flex"> + <section> + <h3>Project</h3> + + <ul> + <li><a href="/overview.html">Overview</a></li> + <li><a href="/components/index.html">Components</a></li> + <li><a href="/releases/index.html">Releases</a></li> + </ul> + </section> + + <section> + <h3>Messaging APIs</h3> + + <ul> + <li><a href="/proton/index.html">Qpid Proton</a></li> + <li><a href="/components/jms/index.html">Qpid JMS</a></li> + <li><a href="/components/messaging-api/index.html">Qpid Messaging API</a></li> + </ul> + </section> + + <section> + <h3>Servers and tools</h3> + + <ul> + <li><a href="/components/broker-j/index.html">Broker-J</a></li> + <li><a href="/components/cpp-broker/index.html">C++ broker</a></li> + <li><a href="/components/dispatch-router/index.html">Dispatch router</a></li> + </ul> + </section> + + <section> + <h3>Resources</h3> + + <ul> + <li><a href="/dashboard.html">Dashboard</a></li> + <li><a href="https://cwiki.apache.org/confluence/display/qpid/Index";>Wiki</a></li> + <li><a href="/resources.html">More resources</a></li> + </ul> + </section> + </div> + </div> + + <div id="-search" class="panel" style="display: none;"> + <form action="http://www.google.com/search"; method="get"> + <input type="hidden" name="sitesearch" value="qpid.apache.org"/> + <input type="text" name="q" maxlength="255" autofocus="autofocus" tabindex="1"/> + <button type="submit">Search</button> + <a href="/search.html">More ways to search</a> + </form> + </div> + + <div id="-middle" class="panel"> + <ul id="-path-navigation"><li><a href="/index.html">Home</a></li><li><a href="/releases/index.html">Releases</a></li><li><a href="/releases/qpid-cpp-1.39.0/index.html">Qpid C++ 1.39.0</a></li><li><a href="/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/index.html">C++ Messaging API Examples</a></li><li>server_reconnect.cpp</li></ul> + + <div id="-middle-content"> + +<h1>server_reconnect.cpp</h1> +<div class="highlight"><pre><span></span><span class="cp">#include</span> <span class="cpf"><qpid/messaging/Address.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Connection.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/exceptions.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Message.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Receiver.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Sender.h></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><qpid/messaging/Session.h></span><span class="cp"></span> + +<span class="cp">#include</span> <span class="cpf"><algorithm></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><cstdlib></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><iostream></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><memory></span><span class="cp"></span> +<span class="cp">#include</span> <span class="cpf"><sstream></span><span class="cp"></span> + +<span class="k">using</span> <span class="k">namespace</span> <span class="n">qpid</span><span class="o">::</span><span class="n">messaging</span><span class="p">;</span> + +<span class="k">using</span> <span class="n">std</span><span class="o">::</span><span class="n">stringstream</span><span class="p">;</span> +<span class="k">using</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="p">;</span> + +<span class="kt">int</span> <span class="nf">main</span><span class="p">(</span><span class="kt">int</span> <span class="n">argc</span><span class="p">,</span> <span class="kt">char</span><span class="o">**</span> <span class="n">argv</span><span class="p">)</span> <span class="p">{</span> + <span class="n">std</span><span class="o">::</span><span class="n">string</span> <span class="n">url</span> <span class="o">=</span> <span class="n">argc</span><span class="o">></span><span class="mi">1</span> <span class="o">?</span> <span class="n">argv</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> <span class="o">:</span> <span class="s">"amqp:tcp:127.0.0.1:5672"</span><span class="p">;</span> + <span class="n">std</span><span class="o">::</span><span class="n">string</span> <span class="n">connectionOptions</span> <span class="o">=</span> <span class="n">argc</span> <span class="o">></span> <span class="mi">2</span> <span class="o">?</span> <span class="n">argv</span><span class="p">[</span><span class="mi">2</span><span class="p">]</span> <span class="o">:</span> <span class="s">""</span><span class="p">;</span> + + <span class="n">Connection</span> <span class="n">connection</span><span class="p">(</span><span class="n">url</span><span class="p">,</span> <span class="n">connectionOptions</span><span class="p">);</span> + <span class="k">try</span> <span class="p">{</span> + <span class="n">connection</span><span class="p">.</span><span class="n">open</span><span class="p">();</span> + <span class="n">Session</span> <span class="n">session</span> <span class="o">=</span> <span class="n">connection</span><span class="p">.</span><span class="n">createSession</span><span class="p">();</span> + <span class="n">Receiver</span> <span class="n">receiver</span> <span class="o">=</span> <span class="n">session</span><span class="p">.</span><span class="n">createReceiver</span><span class="p">(</span><span class="s">"service_queue; {create: always}"</span><span class="p">);</span> + + <span class="k">while</span> <span class="p">(</span><span class="nb">true</span><span class="p">)</span> <span class="p">{</span> + <span class="k">try</span> <span class="p">{</span> + <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">connection</span><span class="p">.</span><span class="n">isOpen</span><span class="p">())</span> <span class="p">{</span> + <span class="c1">// This demonstrates use of application controlled</span> + <span class="c1">// reconnect; the reconnect connection option may</span> + <span class="c1">// also be used to automatcially handle</span> + <span class="c1">// reconnection</span> + <span class="k">if</span> <span class="p">(</span><span class="n">url</span><span class="p">.</span><span class="n">empty</span><span class="p">())</span> <span class="p">{</span> + <span class="n">connection</span><span class="p">.</span><span class="n">reconnect</span><span class="p">();</span> + <span class="p">}</span> <span class="k">else</span> <span class="p">{</span> + <span class="n">connection</span><span class="p">.</span><span class="n">reconnect</span><span class="p">(</span><span class="n">url</span><span class="p">);</span> + <span class="p">}</span> + <span class="n">std</span><span class="o">::</span><span class="n">cout</span> <span class="o"><<</span> <span class="s">"Reconnected to "</span> <span class="o"><<</span> <span class="n">connection</span><span class="p">.</span><span class="n">getUrl</span><span class="p">()</span> <span class="o"><<</span> <span class="n">std</span><span class="o">::</span><span class="n">endl</span><span class="p">;</span> + <span class="p">}</span> + <span class="n">Message</span> <span class="n">request</span> <span class="o">=</span> <span class="n">receiver</span><span class="p">.</span><span class="n">fetch</span><span class="p">();</span> + <span class="k">const</span> <span class="n">Address</span><span class="o">&</span> <span class="n">address</span> <span class="o">=</span> <span class="n">request</span><span class="p">.</span><span class="n">getReplyTo</span><span class="p">();</span> + <span class="k">if</span> <span class="p">(</span><span class="n">address</span><span class="p">)</span> <span class="p">{</span> + <span class="n">Sender</span> <span class="n">sender</span> <span class="o">=</span> <span class="n">session</span><span class="p">.</span><span class="n">createSender</span><span class="p">(</span><span class="n">address</span><span class="p">);</span> + <span class="n">std</span><span class="o">::</span><span class="n">string</span> <span class="n">s</span> <span class="o">=</span> <span class="n">request</span><span class="p">.</span><span class="n">getContent</span><span class="p">();</span> + <span class="n">std</span><span class="o">::</span><span class="n">transform</span><span class="p">(</span><span class="n">s</span><span class="p">.</span><span class="n">begin</span><span class="p">(),</span> <span class="n">s</span><span class="p">.</span><span class="n">end</span><span class="p">(),</span> <span class="n">s</span><span class="p">.</span><span class="n">begin</span><span class="p">(),</span> <span class="n">toupper</span><span class="p">);</span> + <span class="n">Message</span> <span class="n">response</span><span class="p">(</span><span class="n">s</span><span class="p">);</span> + <span class="n">sender</span><span class="p">.</span><span class="n">send</span><span class="p">(</span><span class="n">response</span><span class="p">);</span> + <span class="n">std</span><span class="o">::</span><span class="n">cout</span> <span class="o"><<</span> <span class="s">"Processed request: "</span> + <span class="o"><<</span> <span class="n">request</span><span class="p">.</span><span class="n">getContent</span><span class="p">()</span> + <span class="o"><<</span> <span class="s">" -> "</span> + <span class="o"><<</span> <span class="n">response</span><span class="p">.</span><span class="n">getContent</span><span class="p">()</span> <span class="o"><<</span> <span class="n">std</span><span class="o">::</span><span class="n">endl</span><span class="p">;</span> + <span class="n">session</span><span class="p">.</span><span class="n">acknowledge</span><span class="p">();</span> + <span class="n">sender</span><span class="p">.</span><span class="n">close</span><span class="p">();</span> + <span class="p">}</span> <span class="k">else</span> <span class="p">{</span> + <span class="n">std</span><span class="o">::</span><span class="n">cerr</span> <span class="o"><<</span> <span class="s">"Error: no reply address specified for request: "</span> <span class="o"><<</span> <span class="n">request</span><span class="p">.</span><span class="n">getContent</span><span class="p">()</span> <span class="o"><<</span> <span class="n">std</span><span class="o">::</span><span class="n">endl</span><span class="p">;</span> + <span class="n">session</span><span class="p">.</span><span class="n">reject</span><span class="p">(</span><span class="n">request</span><span class="p">);</span> + <span class="p">}</span> + <span class="p">}</span> <span class="k">catch</span> <span class="p">(</span><span class="k">const</span> <span class="n">TransportFailure</span><span class="o">&</span><span class="p">)</span> <span class="p">{</span> + <span class="n">std</span><span class="o">::</span><span class="n">cout</span> <span class="o"><<</span> <span class="s">"Connection to broker was lost, please enter URL to reconnect to (or hit return to use original url):"</span> <span class="o"><<</span> <span class="n">std</span><span class="o">::</span><span class="n">endl</span><span class="p">;</span> + <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">std</span><span class="o">::</span><span class="n">getline</span><span class="p">(</span><span class="n">std</span><span class="o">::</span><span class="n">cin</span><span class="p">,</span> <span class="n">url</span><span class="p">))</span> <span class="p">{</span> + <span class="k">return</span> <span class="mi">1</span><span class="p">;</span> + <span class="p">}</span> + <span class="p">}</span> + <span class="p">}</span> + <span class="n">connection</span><span class="p">.</span><span class="n">close</span><span class="p">();</span> + <span class="k">return</span> <span class="mi">0</span><span class="p">;</span> + <span class="p">}</span> <span class="k">catch</span><span class="p">(</span><span class="k">const</span> <span class="n">std</span><span class="o">::</span><span class="n">exception</span><span class="o">&</span> <span class="n">error</span><span class="p">)</span> <span class="p">{</span> + <span class="n">std</span><span class="o">::</span><span class="n">cout</span> <span class="o"><<</span> <span class="n">error</span><span class="p">.</span><span class="n">what</span><span class="p">()</span> <span class="o"><<</span> <span class="n">std</span><span class="o">::</span><span class="n">endl</span><span class="p">;</span> + <span class="n">connection</span><span class="p">.</span><span class="n">close</span><span class="p">();</span> + <span class="p">}</span> + <span class="k">return</span> <span class="mi">1</span><span class="p">;</span> +<span class="p">}</span> +</pre></div> + +<p><a href="server_reconnect.cpp">Download this file</a></p> + + + <hr/> + + <ul id="-apache-navigation"> + <li><a href="http://www.apache.org/";>Apache</a></li> + <li><a href="http://www.apache.org/licenses/";>License</a></li> + <li><a href="http://www.apache.org/foundation/sponsorship.html";>Sponsorship</a></li> + <li><a href="http://www.apache.org/foundation/thanks.html";>Thanks!</a></li> + <li><a href="/security.html">Security</a></li> + <li><a href="http://www.apache.org/";><img id="-apache-feather" width="48" height="14" src="" alt="Apache"/></a></li> + </ul> + + <p id="-legal"> + Apache Qpid, Messaging built on AMQP; Copyright © 2015 + The Apache Software Foundation; Licensed under + the <a href="http://www.apache.org/licenses/LICENSE-2.0";>Apache + License, Version 2.0</a>; Apache Qpid, Qpid, Qpid Proton, + Proton, Apache, the Apache feather logo, and the Apache Qpid + project logo are trademarks of The Apache Software + Foundation; All other marks mentioned may be trademarks or + registered trademarks of their respective owners + </p> + </div> + </div> + </div> + </body> +</html> http://git-wip-us.apache.org/repos/asf/qpid-site/blob/c3ab60f6/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/spout.cpp ---------------------------------------------------------------------- diff --git a/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/spout.cpp b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/spout.cpp new file mode 100755 index 0000000..ba5ffb2 --- /dev/null +++ b/content/releases/qpid-cpp-1.39.0/messaging-api/cpp/examples/spout.cpp @@ -0,0 +1,190 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + */ + +#include <qpid/messaging/Address.h> +#include <qpid/messaging/Connection.h> +#include <qpid/messaging/Message.h> +#include <qpid/messaging/Message_io.h> +#include <qpid/messaging/Sender.h> +#include <qpid/messaging/Session.h> +#include <qpid/types/Variant.h> + +#include <iostream> +#include <sstream> +#include <vector> +#include <ctime> + +#include "OptionParser.h" + +using namespace qpid::messaging; +using namespace qpid::types; + +typedef std::vector<std::string> string_vector; + +struct Options : OptionParser +{ + std::string url; + std::string address; + int timeout; + bool durable; + int count; + std::string id; + std::string replyto; + string_vector properties; + string_vector entries; + std::string content; + std::string connectionOptions; + bool print; + + Options() + : OptionParser("Usage: spout [OPTIONS] ADDRESS", "Send messages to the specified address"), + url("127.0.0.1"), + timeout(0), + count(1), + durable(false), + print(false) + { + add("broker,b", url, "url of broker to connect to"); + add("timeout,t", timeout, "exit after the specified time"); + add("durable,d", durable, "make the message durable (def. transient)"); + add("count,c", count, "stop after count messages have been sent, zero disables"); + add("id,i", id, "use the supplied id instead of generating one"); + add("reply-to", replyto, "specify reply-to address"); + add("property,P", properties, "specify message property"); + add("map,M", entries, "specify entry for map content"); + add("content", content, "specify textual content"); + add("connection-options", connectionOptions, "connection options string in the form {name1:value1, name2:value2}"); + add("print", print, "print each message sent"); + } + + static bool nameval(const std::string& in, std::string& name, std::string& value) + { + std::string::size_type i = in.find("="); + if (i == std::string::npos) { + name = in; + return false; + } else { + name = in.substr(0, i); + if (i+1 < in.size()) { + value = in.substr(i+1); + return true; + } else { + return false; + } + } + } + + static void setProperty(Message& message, const std::string& property) + { + std::string name; + std::string value; + if (nameval(property, name, value)) { + message.getProperties()[name] = value; + message.getProperties()[name].setEncoding("utf8"); + } else { + message.getProperties()[name] = Variant(); + } + } + + void setProperties(Message& message) const + { + for (string_vector::const_iterator i = properties.begin(); i != properties.end(); ++i) { + setProperty(message, *i); + } + } + + void setEntries(Variant::Map& content) const + { + for (string_vector::const_iterator i = entries.begin(); i != entries.end(); ++i) { + std::string name; + std::string value; + if (nameval(*i, name, value)) { + content[name] = value; + } else { + content[name] = Variant(); + } + } + } + + bool checkAddress() + { + if (getArguments().empty()) { + error("Address is required"); + return false; + } else { + address = getArguments()[0]; + return true; + } + } + + bool isDurable() const + { + return durable; + } +}; + +int main(int argc, char** argv) +{ + Options options; + if (options.parse(argc, argv) && options.checkAddress()) { + Connection connection(options.url, options.connectionOptions); + try { + connection.open(); + Session session = connection.createSession(); + Sender sender = session.createSender(options.address); + + Message message; + message.setDurable(options.isDurable()); + options.setProperties(message); + Variant& obj = message.getContentObject(); + if (options.entries.size()) { + Variant::Map content; + options.setEntries(content); + obj = content; + } else if (options.content.size()) { + obj = options.content; + obj.setEncoding("utf8"); + } + std::time_t start = std::time(0); + for (int count = 0; + (count < options.count || options.count == 0) && + (options.timeout == 0 || std::difftime(std::time(0), start) < options.timeout); + count++) { + if (!options.replyto.empty()) message.setReplyTo(Address(options.replyto)); + std::string id = options.id.empty() ? Uuid(true).str() : options.id; + std::stringstream spoutid; + spoutid << id << ":" << count; + message.getProperties()["spout-id"] = spoutid.str(); + if (options.print) std::cout << message << std::endl; + sender.send(message); + } + session.sync(); + connection.close(); + return 0; + } catch(const std::exception& error) { + std::cout << error.what() << std::endl; + connection.close(); + } + } + return 1; +} + + --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
