diff options
Diffstat (limited to 'qpid/cpp/examples/qmf-console/ping.cpp')
| -rw-r--r-- | qpid/cpp/examples/qmf-console/ping.cpp | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/qpid/cpp/examples/qmf-console/ping.cpp b/qpid/cpp/examples/qmf-console/ping.cpp new file mode 100644 index 0000000000..fe537d48d2 --- /dev/null +++ b/qpid/cpp/examples/qmf-console/ping.cpp @@ -0,0 +1,135 @@ +/* + * + * 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/console/SessionManager.h" +#include "qpid/sys/Time.h" + +using namespace std; +using namespace qpid::console; + +//============================================================== +// Main program +//============================================================== +int main_int(int /*argc*/, char** /*argv*/) +{ + // + // Declare connection settings for the messaging broker. The settings default to + // localhost:5672 with user guest (password guest). Refer to the header file + // <qpid/client/ConnectionSettings.h> for full details. + // + qpid::client::ConnectionSettings connSettings; + + // + // Declare the (optional) session manager settings. Override the default timeout + // for methods calls to be 2 seconds. + // + SessionManager::Settings smSettings; + smSettings.methodTimeout = 2; + smSettings.getTimeout = 2; + + // + // Declare the console session manager. With a null listener argument, it defaults to + // synchronous-only access mode. + // + SessionManager sm(0, smSettings); + + // + // Add a broker connection to the session manager. + // + Broker* broker = sm.addBroker(connSettings); + broker->waitForStable(); + + uint32_t count = 5; // The number of echo requests we will send to the broker. + Object::Vector list; // A container for holding objects retrieved from the broker. + + for (uint32_t iter = 0; iter < count; iter++) { + cout << "Ping Broker: " << broker->getUrl() << "... "; + cout.flush(); + + // + // Query for a list of 'broker' objects from the Management Database + // + sm.getObjects(list, "broker"); + + // + // We expect one object (since we are connected to only one broker) + // + if (list.size() == 1) { + Object& brokerObject = *(list.begin()); + + // + // Declare a container for arguments to be sent with the "echo" method + // that we will invoke on the remote "broker" object. + // + Object::AttributeMap args; + + // + // Declare a container for the result of the method invocation. + // + MethodResponse result; + + // + // Set the values of the input arguments. + // + args.addUint("sequence", iter); + args.addString("body", "ABCDEFGHIJKLMNOPQRSTUVWXYZ"); + + // + // Invoke the method. This is a synchronous operation that will block until + // the method completes and returns a result. + // + brokerObject.invokeMethod("echo", args, result); + + // + // result.code is the return code (0 => Success) + // result.text is the return text + // result.arguments is a container (of type Object::AttributeMap) that holds + // the output arguments (if any) from the method. + // + cout << "Result: code=" << result.code << " text=" << result.text; + if (result.code == 0) + cout << " seq=" << result.arguments["sequence"]->asUint(); + cout << endl; + + if (result.code == 0 && iter < count - 1) + qpid::sys::sleep(1); + } else { + cout << "Disconnected..." << endl; + qpid::sys::sleep(1); + } + } + + // + // Disconnect the broker from the session manager. + // + sm.delBroker(broker); + return 0; +} + +int main(int argc, char** argv) +{ + try { + return main_int(argc, argv); + } catch(std::exception& e) { + cout << "Top Level Exception: " << e.what() << endl; + } +} + |