diff options
Diffstat (limited to 'cpp/examples/messaging/drain.cpp')
-rw-r--r-- | cpp/examples/messaging/drain.cpp | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/cpp/examples/messaging/drain.cpp b/cpp/examples/messaging/drain.cpp deleted file mode 100644 index 7700244fa8..0000000000 --- a/cpp/examples/messaging/drain.cpp +++ /dev/null @@ -1,118 +0,0 @@ -/* - * - * 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/Receiver.h> -#include <qpid/messaging/Session.h> - -#include <iostream> - -#include "OptionParser.h" - -using namespace qpid::messaging; -using namespace qpid::types; - -struct Options : OptionParser -{ - std::string url; - std::string address; - std::string connectionOptions; - int timeout; - bool forever; - int count; - - Options() - : OptionParser("Usage: drain [OPTIONS] ADDRESS", "Drains messages from the specified address"), - url("127.0.0.1"), - timeout(0), - forever(false), - count(1) - { - add("broker,b", url, "url of broker to connect to"); - add("timeout,t", timeout, "timeout in seconds to wait before exiting"); - add("forever,f", forever, "ignore timeout and wait forever"); - add("connection-options", connectionOptions, "connection options string in the form {name1:value1, name2:value2}"); - add("count,c", count, "number of messages to read before exiting"); - } - - Duration getTimeout() - { - if (forever) return Duration::FOREVER; - else return timeout*Duration::SECOND; - } - - int getCount() - { - return count; - } - - bool checkAddress() - { - if (getArguments().empty()) { - error("Address is required"); - return false; - } else { - address = getArguments()[0]; - return true; - } - } -}; - -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(); - Receiver receiver = session.createReceiver(options.address); - Duration timeout = options.getTimeout(); - int count = options.getCount(); - Message message; - int i = 0; - - while (receiver.fetch(message, timeout)) { - std::cout << "Message(properties=" << message.getProperties() << ", content='" ; - if (message.getContentType() == "amqp/map") { - Variant::Map map; - decode(message, map); - std::cout << map; - } else { - std::cout << message.getContent(); - } - std::cout << "')" << std::endl; - session.acknowledge(); - if (count && (++i == count)) - break; - } - receiver.close(); - session.close(); - connection.close(); - return 0; - } catch(const std::exception& error) { - std::cout << error.what() << std::endl; - connection.close(); - } - } - return 1; -} |