Examples with StartupContext org.wso2.broker.common.StartupContext used on opensource projects

Example 1 with StartupContext

use of org.wso2.broker.common.StartupContext in project carbon-apimgt by wso2.

the class BrokerManager method initConfigProvider.

/**
 * Loads configurations during the broker start up.
 * method will try to <br/>
 * (1) Load the configuration file specified in 'broker.file' (e.g. -Dbroker.file=<FilePath>). <br/>
 * (2) If -Dbroker.file is not specified, the broker.yaml file exists in current directory and load it. <br/>
 * <p>
 * <b>Note: </b> if provided configuration file cannot be read broker will not start.
 *
 * @param startupContext startup context of the broker
 */
private static void initConfigProvider(StartupContext startupContext) throws ConfigurationException {
    Path brokerYamlFile;
    String brokerFilePath = System.getProperty(BrokerConfiguration.SYSTEM_PARAM_BROKER_CONFIG_FILE);
    if (brokerFilePath == null || brokerFilePath.trim().isEmpty()) {
        // use current path.
        brokerYamlFile = Paths.get("", BrokerConfiguration.BROKER_FILE_NAME).toAbsolutePath();
    } else {
        brokerYamlFile = Paths.get(brokerFilePath).toAbsolutePath();
    }
    ConfigProvider configProvider = ConfigProviderFactory.getConfigProvider(brokerYamlFile, null);
    startupContext.registerService(BrokerConfigProvider.class, (BrokerConfigProvider) configProvider::getConfigurationObject);
}

Example 2 with StartupContext

use of org.wso2.broker.common.StartupContext in project carbon-apimgt by wso2.

the class BrokerManager method start.

/**
 * Starting the broker
 */
public static void start() {
    try {
        StartupContext startupContext = new StartupContext();
        initConfigProvider(startupContext);
        BrokerConfigProvider service = startupContext.getService(BrokerConfigProvider.class);
        BrokerConfiguration brokerConfiguration = service.getConfigurationObject(BrokerConfiguration.NAMESPACE, BrokerConfiguration.class);
        DataSource dataSource = getDataSource(brokerConfiguration.getDataSource());
        startupContext.registerService(DataSource.class, dataSource);
        restServer = new BrokerRestServer(startupContext);
        broker = new Broker(startupContext);
        broker.startMessageDelivery();
        amqpServer = new Server(startupContext);
        amqpServer.start();
        restServer.start();
        loadUsers();
    } catch (Exception e) {
        log.error("Error while starting broker", e);
    }
}