RabbitMQ Consumer Adapter

Name: Use this required field to specify or change the name of this instance of this component. The name must be unique within the current EventFlow module. The name can contain alphanumeric characters, underscores, and escaped special characters. Special characters can be escaped as described in Identifier Naming Rules. The first character must be alphabetic or an underscore.

Adapter: A read-only field that shows the formal name of the adapter.

Class name: Shows the fully qualified class name that implements the functionality of this adapter. If you need to reference this class name elsewhere in your application, you can right-click this field and select Copy from the context menu to place the full class name in the system clipboard.

Start options: This field provides a link to the Cluster Aware tab, where you configure the conditions under which this adapter starts.

Enable Error Output Port: Select this checkbox to add an Error Port to this component. In the EventFlow canvas, the Error Port shows as a red output port, always the last port for the component. See Using Error Ports to learn about Error Ports.

Description: Optionally, enter text to briefly describe the purpose and function of the component. In the EventFlow Editor canvas, you can see the description by pressing Ctrl while the component's tooltip is displayed.

Use the Edit Schema tab to specify the schema of the output tuple for this adapter. For general instructions on using the Edit Schema tab, see the Properties: Edit Schema Tab section of the Defining Input Streams page.

Use the settings in this tab to enable this operator or adapter for runtime start and stop conditions in a multi-node cluster. During initial development of the fragment that contains this operator or adapter, and for maximum compatibility with releases before 10.5.0, leave the Cluster start policy control in its default setting, Start with module.

Cluster awareness is an advanced topic that requires an understanding of StreamBase Runtime architecture features, including clusters, quorums, availability zones, and partitions. See Cluster Awareness Tab Settings on the Using Cluster Awareness page for instructions on configuring this tab.

Use the Concurrency tab to specify parallel regions for this instance of this component, or multiplicity options, or both. The Concurrency tab settings are described in Concurrency Options, and dispatch styles are described in Dispatch Styles.

This example configuration shows a basic configuration. You can have as many configurations as your application requires, but each must have a unique ID.

name = "RabbitMQ.conf"
        type = "com.tibco.ep.streambase.configuration.adapter"
        version = "1.0.0"
        configuration = {
        
        // An adapter group type defines a collection of EventFlow adapter configurations, indexed by adapter type.
            AdapterGroup = {
        
        // A collection of EventFlow adapter configurations, indexed by adapter type. This key is required and must contain at
        // least one configuration.
                adapters = {
        
        // The root section for an EventFlow adapter configuration.
                    RabbitMQServers = {
        
        // Section list. This key is optional and has no default value.
                        sections = [
        
        // A configuration for an EventFlow adapter named section.
                            {
        
        // Section name. The value does not have to be unique; that is, you can have multiple sections with the same name
        // in the same array of sections. This key is required.
                                name = "RabbitMQServer"
        
        // Section property bag. All values must be strings. This key is optional and has no default value.
                                settings = {
                                    ConnectOnStartup = "true"
                                    Host = "127.0.0.1"
                                    Password = ""
                                    Username = ""
                                    id = "RabbitMQ"
                                    VirtualHost = ""
                                    Port = ""
                                    AutomaticRecoveryEnabled = ""
                                    NetworkRecoveryInterval = ""
                                    ConnectionTimeout = ""
                                    HandshakeTimeout = ""
                                    ShutdownTimeout = ""
                                    RequestedHeartbeat = ""
                                    TopologyRecoveryEnabled = ""
                              //SSL Settings
                                    sslEnabled = false
                                    sslHostnameVerification = false
                                    sslKeyStorePassword = ""
                                    sslKeyStoreType = "PKCS12"
                                    sslKeyStoreFile = ""
                                    sslKeyStoreManagerType = "SunX509"
                                    sslTrustStorePassword = ""
                                    sslTrustStoreType = "JKS"
                                    sslTrustStoreFile = ""
                                    sslTrustStoreManagerType = "SunX509"
                                    sslContextType = "TLSv1.2"
                                    }
                                }
                            ]
                        }
                    }
                }
            }
        

Use the control port to send action commands to the adapter.

The status port is used to send status information tuples downstream to inform the user of changes.