Examples with MqttConnectionProviderException com.aws.greengrass.security.exceptions.MqttConnectionProviderException used on opensource projects

Example 1 with MqttConnectionProviderException

use of com.aws.greengrass.security.exceptions.MqttConnectionProviderException in project aws-greengrass-nucleus by aws-greengrass.

the class SecurityService method getDeviceIdentityMqttConnectionBuilder.

/**
 * Get AWS IoT Mqtt Connection Builder by using default device identity.
 *
 * @return AwsIotMqttConnectionBuilder that build mqtt client
 * @throws MqttConnectionProviderException if mqtt connection provider fails to create builder
 */
@SuppressWarnings({ "PMD.AvoidCatchingGenericException", "PMD.PreserveStackTrace" })
public AwsIotMqttConnectionBuilder getDeviceIdentityMqttConnectionBuilder() throws MqttConnectionProviderException {
    URI privateKey = getDeviceIdentityPrivateKeyURI();
    URI certPath = getDeviceIdentityCertificateURI();
    try {
        return RetryUtils.runWithRetry(GET_MQTT_CONNECTION_BUILDER_RETRY_CONFIG, () -> getMqttConnectionBuilder(privateKey, certPath), "get-mqtt-connection-builder", logger);
    } catch (InterruptedException e) {
        Thread.currentThread().interrupt();
        throw new MqttConnectionProviderException("Get mqtt connection builder interrupted", e);
    } catch (Exception e) {
        throw new MqttConnectionProviderException("Error during getting mqtt connection builder", e);
    }
}