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+/*
+ *
+ * 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 "./qpidd.h"
+#include "qpid/Plugin.h"
+#include "qpid/Version.h"
+#include "qpid/log/Logger.h"
+#include "qpid/log/Statement.h"
+
+#include <iostream>
+#include <memory>
+using namespace std;
+
+namespace qpid {
+namespace broker {
+
+auto_ptr<QpiddOptions> options;
+
+// Broker real entry; various system-invoked entrypoints call here.
+int run_broker(int argc, char *argv[], bool hidden)
+{
+ try
+ {
+ BootstrapOptions bootOptions(argv[0]);
+ string defaultPath (bootOptions.module.loadDir);
+
+ // --version causes print and exit
+ if (bootOptions.findArg(argc, argv, "version")) {
+ cout << "qpidd (" << qpid::product << ") version "
+ << qpid::version << endl;
+ return 0;
+ }
+
+ // --help sets a flag so that its presence is known despite
+ // subsequent parse problems.
+ bool helpArgSeen = bootOptions.findArg(argc, argv, "help");
+
+ // Parse only the common, load, and log options to see which
+ // modules need to be loaded. Once the modules are loaded,
+ // the command line will be re-parsed with all of the
+ // module-supplied options.
+ try {
+ bootOptions.parse (argc, argv, bootOptions.common.config, true);
+ if (hidden)
+ bootOptions.log.sinkOptions->detached();
+ qpid::log::Logger::instance().configure(bootOptions.log);
+ } catch (const std::exception& e) {
+ if (helpArgSeen) {
+ // provide help even when parsing fails
+ bootOptions.usage();
+ }
+ // Couldn't configure logging so write the message direct to stderr.
+ cerr << endl << "Unexpected error: " << e.what() << endl;
+ return 1;
+ }
+
+ for (vector<string>::iterator iter = bootOptions.module.load.begin();
+ iter != bootOptions.module.load.end();
+ iter++)
+ qpid::tryShlib (*iter);
+
+ if (!bootOptions.module.noLoad) {
+ bool isDefault = defaultPath == bootOptions.module.loadDir;
+ qpid::loadModuleDir (bootOptions.module.loadDir, isDefault);
+ }
+
+ // Parse options. In the second pass, do not allow unknown options.
+ // All the modules have been added now, so any unknown options
+ // should be flagged as errors.
+ try {
+ options.reset(new QpiddOptions(argv[0]));
+ options->parse(argc, argv, options->common.config, false);
+ } catch (const std::exception& /*e*/) {
+ if (helpArgSeen) {
+ // provide help even when parsing fails
+ options->usage();
+ }
+ throw;
+ }
+
+ // Options that just print information.
+ if (helpArgSeen) {
+ options->usage();
+ return 0;
+ }
+
+ // Everything else is driven by the platform-specific broker
+ // logic.
+ QpiddBroker broker;
+ return broker.execute(options.get());
+ }
+ catch(const exception& e) {
+ QPID_LOG(critical, "Unexpected error: " << e.what());
+ }
+ return 1;
+}
+}}