Digibee Documentation
Request documentationBook a demo
English
English
  • Quick start
  • Highlights
    • Release notes
      • Release notes 2025
        • May
        • April
        • March
        • February
        • January
      • Release notes 2024
        • December
        • November
        • October
        • September
        • August
          • Connectors release 08/20/2024
        • July
        • June
        • May
        • April
        • March
        • February
        • January
      • Release notes 2023
        • December
        • November
        • October
        • September
        • August
        • July
        • June
        • May
        • April
        • March
        • February
        • January
      • Release notes 2022
        • December
        • November
        • October
        • September
        • August
        • July
        • June
        • May
        • April
        • March
        • February
        • January
      • Release notes 2021
      • Release notes 2020
    • AI Pair Programmer
    • Digibeectl
      • Getting started
        • How to install Digibeectl on Windows
      • Digibeectl syntax
      • Digibeectl operations
  • Digibee in action
    • Use Cases in Action
      • Improving integration performance with API pagination
      • Automating file storage with Digibee
      • Reprocessing strategy in event-driven integrations
      • Key practices for securing sensitive information in pipelines with Digibee
      • OAuth2 for secure API access
      • Secure your APIs with JWT in Digibee
      • Integration best practices for developers on the Digibee Integration Platform
      • How to use Event-driven architecture on the Digibee Integration Platform
      • Dynamic file download with Digibee
      • Microservices: Circuit Breaker pattern for improving resilience
      • Error handling strategy in event-driven integrations
    • Troubleshooting
      • Integration guidance
        • How to resolve common pipeline issues
        • How to resolve Error 409: “You cannot update a pipeline that is not on draft mode”
        • How to resolve the "Pipeline execution was aborted" error
        • Integrated authentication with Microsoft Entra ID
        • How to resolve the "Failed to initialize pool: ONS configuration failed" error
        • How to perform IP address mapping with Progress database
        • How to build integration flows that send error notifications
        • How to send logs to external services
        • How JSONPath differs in connectors and the Execution panel
        • Using JSONPath to validate numbers with specific initial digits
        • How to analyze the "Network error: Failed to fetch" in the Execution panel
        • How to handle request payloads larger than 5MB
        • How to configure Microsoft Entra ID to display groups on the Digibee Integration Platform
        • How to build an HL7 message
      • Connectors behavior and configuration
        • Timeout in the Pipeline Executor connector
        • How to use DISTINCT and COUNT in the Object Store
        • Understanding @@DGB_TRUNCATED@@ on the Digibee Integration Platform
        • How to resolve names without a DNS - REST, SOAP, SAP (web protocols)
        • How to read and write files inside a folder
        • AuthToken Reuse for Salesforce connector
        • How to resolve the "Invalid payload" error in API Integration
        • Supported databases
          • Functions and uses for databases
      • Connectors implementation and usage examples
        • Google Storage: Usage scenarios
        • DB V2: Usage scenarios
        • For Each: Usage example
        • Template and its uses
        • Digibee JWT implementation
        • Email V1: Usage example (Deprecated)
      • JOLT applications
        • Transformer: Getting to know JOLT
        • Transformer: Transformations with JOLT
        • Transformer: Add values to list elements
        • Transformer: Operations overview
        • Transformer: Date formatting using split and concat
        • Transformer: Simple IF-ELSE logic with JOLT
      • Platform access and performance tips
        • How to solve login problems on the Digibee Integration Platform
        • How to receive updates from Digibee Status Page
        • How to clean the Digibee Integration Platform cache
      • Governance troubleshooting guidance
        • How to consume Internal API pipelines using ZTNA
        • How to use Internal API with and without a VPN
        • How to generate, convert, and register SSH Keys
        • mTLS authentication
          • How to configure mTLS on the Digibee Integration Platform
          • FAQs: Certificates in mTLS
        • How to connect Digibee to Oracle RAC
        • How to connect Digibee to SAP
        • How to connect Digibee to MongoDB Atlas using VPN
        • How to manage IPs on the Digibee Integration Platform
        • Configuring the Dropbox account
        • How to use your Gmail account with the Digibee email component (SMTP)
        • How to use the CORS policy on the Digibee Integration Platform
      • Deployment scenarios
        • Solving the “Out of memory” errors in deployment
        • Warning of route conflicts
    • Best practices
      • Best practices for building a pipeline
      • Best practices on validating messages in a consumer pipeline
      • Avoiding loops and maximizing pipeline efficiency
      • Naming: Global, Accounts, and API Keys
      • Pagination tutorial
        • Pagination tutorial - part 1
        • Pagination tutorial - part 2
        • Pagination tutorial - part 3
        • Pagination tutorial - part 4
      • Pagination example
      • Event-driven architecture
      • Notification model in event-driven integrations
      • OAuth2 integration model with Digibee
      • Best practices for error handling in pipelines
    • Digibee Academy
      • Integration Developer Bootcamp
  • Reference guides
    • Connectors
      • AWS
        • S3 Storage
        • SQS
        • AWS Secrets Manager
        • AWS Athena
        • AWS CloudWatch
        • AWS Elastic Container Service (ECS)
        • AWS Eventbridge
        • AWS Identity and Access Management (IAM)
        • AWS Kinesis
        • AWS Kinesis Firehose
        • AWS Key Management Service (KMS)
        • AWS Lambda
        • AWS MQ
        • AWS Simple Email Service (SES)
        • AWS Simple Notification System (SNS)
        • AWS Security Token Service (STS)
        • AWS Translate
      • Azure
        • Azure CosmosDB
        • Azure Event Hubs
        • Azure Key Vault
        • Azure ServiceBus
        • Azure Storage DataLake Service
        • Azure Storage Queue Service
      • Enterprise applications
        • SAP
        • Salesforce
        • Braintree
        • Facebook
        • GitHub
        • Jira
        • ServiceNow
        • Slack
        • Telegram
        • Twilio
        • WhatsApp
        • Wordpress
        • Workday
        • Zendesk
      • File storage
        • Blob Storage (Azure)
        • Digibee Storage
        • Dropbox
        • FTP
        • Google Drive
        • Google Storage
        • OneDrive
        • SFTP
        • WebDav V2
        • WebDav (Deprecated)
      • Files
        • Append Files
        • Avro File Reader
        • Avro File Writer
        • CSV to Excel
        • Excel
        • File Reader
        • File Writer
        • GZIP V2
        • GZIP V1 (Deprecated)
        • Parquet File Reader
        • Parquet File Writer
        • Stream Avro File Reader
        • Stream Excel
        • Stream File Reader
        • Stream File Reader Pattern
        • Stream JSON File Reader
        • Stream Parquet File Reader
        • Stream XML File Reader
        • XML Schema Validator
        • ZIP File
        • NFS
      • Flow
        • Delayer
      • Google/GCP
        • Google BigQuery
        • Google BigQuery Standard SQL
        • Google Calendar
        • Google Cloud Functions
        • Google Mail
        • Google PubSub
        • Google Secret Manager
        • Google Sheets
      • Industry solutions
        • FHIR (Beta)
        • Gupy Public API
        • HL7
        • HubSpot: Sales and CMS
        • Mailgun API
        • Oracle NetSuite (Beta)
        • Orderful
        • Protheus: Billing and Inventory of Cost
      • Logic
        • Block Execution
        • Choice
        • Do While
        • For Each
        • Retry
        • Parallel Execution
      • Queues and messaging
        • Event Publisher
        • JMS
        • Kafka
        • RabbitMQ
      • Security
        • AES Cryptography
        • Asymmetric Cryptography
        • CMS
        • Digital Signature
        • JWT (Deprecated)
        • JWT V2
        • Google IAP Token
        • Hash
        • Digibee JWT (Generate and Decode)
        • LDAP
        • PBE Cryptography
        • PGP
        • RSA Cryptography
        • Symmetric Cryptography
      • Structured data
        • CassandraDB
        • DB V2
        • DB V1 (Deprecated)
        • DynamoDB
        • Google Big Table
        • Memcached
        • MongoDB
        • Object Store
        • Relationship
        • Session Management
        • Stored Procedure
        • Stream DB V3
        • Stream DB V1 (Deprecated)
        • ArangoDb
        • Caffeine Cache
        • Caffeine LoadCache
        • Couchbase
        • CouchDB
        • Ehcache
        • InfluxDB
      • Tools
        • Assert V2
        • Assert V1 (Deprecated)
        • Base64
        • CSV to JSON V2
        • CSV to JSON V1 (Deprecated)
        • HL7 Message Transformer (Beta)
        • HTML to PDF
        • Transformer (JOLT) V2
        • JSLT
        • JSON String to JSON Transformer
        • JSON to JSON String Transformer
        • JSON to XML Transformer
        • JSON to CSV V2
        • JSON to CSV Transformer (Deprecated)
        • JSON Path Transformer V2
        • JSON Path Transformer
        • JSON Transformer
        • Log
        • Pipeline Executor
        • QuickFix (Beta)
        • SSH Remote Command
        • Script (JavaScript)
        • Secure PDF
        • Store Account
        • Template Transformer
        • Throw Error
        • Transformer (JOLT)
        • Validator V1 (Deprecated)
        • Validator V2
        • XML to JSON Transformer
        • XML Transformer
        • JSON Generator (Mock)
      • Web protocols
        • Email V2
        • Email V1 (Deprecated)
        • REST V2
        • REST V1 (Deprecated)
        • SOAP V1 (Deprecated)
        • SOAP V2
        • SOAP V3
        • WGet (Download HTTP)
        • gRPC
    • Triggers
      • Web Protocols
        • API Trigger
        • Email Trigger
        • Email Trigger V2
        • HTTP Trigger
        • HTTP File Trigger
          • HTTP File Trigger - Downloads
          • HTTP File Trigger - Uploads
        • REST Trigger
      • Scheduling
        • Scheduler Trigger
      • Messaging and Events
        • Event Trigger
        • JMS Trigger
        • Kafka Trigger
        • RabbitMQ Trigger
      • Others
        • DynamoDB Streams Trigger
        • HL7 Trigger
        • Salesforce Trigger - Events
    • Double Braces
      • How to reference data using Double Braces
      • Double Braces functions
        • Math functions
        • Utilities functions
        • Numerical functions
        • String functions
        • JSON functions
        • Date functions
        • Comparison functions
        • File functions
        • Conditional functions
      • Double Braces autocomplete
  • Development cycle
    • Build
      • Canvas
        • AI Assistant
        • Smart Connector User Experience
        • Execution panel
        • Design and Inspect Mode
        • Linter: Canvas building validation
        • Connector Mocking
      • Pipeline
        • How to create a pipeline
        • How to scaffold a pipeline using an OpenAPI specification
        • How to create a project
        • Pipeline version history
        • Pipeline versioning
        • Messages processing
        • Subpipelines
      • Capsules
        • How to use Capsules
          • How to create a Capsule collection
            • Capsule header dimensions
          • How to create a Capsule group
          • How to configure a Capsule
          • How to build a Capsule
          • How to test a Capsule
          • How to save a Capsule
          • How to publish a Capsule
          • How to change a Capsule collection or group
          • How to archive and restore a Capsule
        • Capsules versioning
        • Public capsules
          • SAP
          • Digibee Tools
          • Google Sheets
          • Gupy
          • Send notifications via email
          • Totvs Live
          • Canvas LMS
        • AI Assistant for Capsules Docs Generation
    • Run
      • Run concepts
        • Autoscalling
      • Deployment
        • Deploying a pipeline
        • How to redeploy a pipeline
        • How to promote pipelines across environments
        • How to check the pipeline deployment History
        • How to rollback to a previous deployment version
        • Using deployment history advanced functions
        • Pipeline deployment status
      • How warnings work on pipelines in Run
    • Monitor
      • Monitor Insights (Beta)
      • Completed executions
        • Pipeline execution logs download
      • Pipeline logs
      • Pipeline Metrics
        • Pipeline Metrics API
          • How to set up Digibee API metrics with Datadog
          • How to set up Digibee API metrics with Prometheus
        • Connector Latency
      • Alerts
        • How to create an alert
        • How to edit an alert
        • How to activate, deactivate or duplicate an alert
        • How to delete an alert
        • How to configure alerts on Slack
        • How to configure alerts on Telegram
        • How to configure alerts through a webhook
        • Available metrics
        • Best practices about alerts
        • Use cases for alerts
      • VPN connections monitoring
        • Alerts for VPN metrics
  • Connectivity management
    • Connectivity
    • Zero Trust Network Access (ZTNA)
      • Prerequisites for using ZTNA
      • How to view connections (Edge Routers)
      • How to view the Network Mappings associated with an Edge Router
      • How to add new ZTNA connections (Edge Routers)
      • How to delete connections (Edge Routers)
      • How to view routes (Network Mapping)
      • How to add new routes (Network Mapping)
      • How to add routes in batch for ZTNA
      • How to edit routes (Network Mapping)
      • How to delete routes (Network Mapping)
      • How to generate new keys (Edge Router)
      • How to change the environment of Edge routers
      • ZTNA Inverse Flow
      • ZTNA Groups
    • Virtual Private Network (VPN)
  • Platform administration
    • Administration
      • Audit
      • Access control
        • Users
        • Groups
        • Roles
          • List of permissions by service
          • Roles and responsibilities: Governance and key stakeholder identification
      • Identity provider integration
        • How to integrate an identity provider
        • Authentication rules
        • Integration of IdP groups with Digibee groups
          • How to create a group integration
          • How to test a group integration
          • How to enable group integrations
          • How to edit a group integration
          • How to delete a group integration
      • User authentication and authorization
        • How to activate and deactivate two-factor authentication
        • Login flow
      • Organization groups
    • Settings
      • Globals
        • How to create Globals
        • How to edit or delete Globals
        • How to use Globals
      • Accounts
        • Configuring each account type
        • Monitor changes to account settings in deployed pipelines
        • OAuth2 Architecture
          • Registration of new OAuth providers
      • Consumers (API Keys)
      • Relationship model
      • Multi-Instance
        • Deploying a multi-instance pipeline
      • Log Streaming
        • How to use Log Streaming with Datadog
    • Governance
      • Policies
        • Security
          • Internal API access policy
          • External API access policy
          • Sensitive fields policy
        • Transformation
          • Custom HTTP header
          • CORS HTTP header
        • Limit of Replicas policy
    • Licensing
      • Licensing models
        • Consumption Based model
      • Capacity and quotas
      • License consumption
    • Digibee APIs
      • How to create API credentials
  • Digibee concepts
    • Pipeline Engine
      • Digibee Integration Platform Pipeline Engine v2
      • Support Dynamic Accounts (Restricted Beta)
    • Digibee Integration Platform Dedicated SaaS
      • Digibee Integration Platform architecture on Dedicated Saas model
      • Requirements for Digibee Dedicated Saas model
      • Site-to-Site VPN for dedicated SaaS customer support
      • Dedicated Saas customer responsibilities
      • Custom Images of Kubernetes Nodes
      • Digibee Dedicated SaaS installation on AWS
        • How to install requirements before installing Digibee Integration Platform on EKS
        • Permissions to use Digibee Integration Platform on EKS
        • How to create custom nodes for EKS (Golden Images)
    • Introduction to ZTNA
  • Help & FAQ
    • Digibee Customer Support
    • Request documentation, suggest features, or send feedback
    • Beta Program
    • Security and compliance
    • About Digibee
Powered by GitBook
On this page
  • Parameters
  • Type
  • Type Rule
  • JSON Path
  • Simple

Was this helpful?

  1. Reference guides
  2. Connectors
  3. Logic

Choice

Discover more about the Choice component and how to use it on the Digibee Integration Platform.

PreviousBlock ExecutionNextDo While

Last updated 3 months ago

Was this helpful?

Choice allows flows to take different paths inside a pipeline. It's part of a components set that helps with the integrations organization.

Parameters

Take a look at the configuration options for the component. Parameters supported by are marked with (DB).

Parameter
Description
Default value
Data type

Label

Defines the path name. It must be a unique name that can be repeated in the pipeline.

N/A

String

Type

When

String

Type Rule

JSON Path

String

Condition

Declares the condition used to define if the path must be executed. When the previously defined conditions generate conflict or cause an overlap, only one of them will be executed (every time When gets chosen in the Type parameter).

$

String

The configuration parameters will not be available if the component is not connected to other components in the pipeline. Once you connect it properly, just click at the connection point and then in the gear icon to access the parameters as shown in the image detail below:

Type

To work with this component, you must know two structure types of Choice. They're used to create the paths:

  • When: defines a condition that allows the flow to take a different path towards a specific execution line. You must declare at least one condition.

  • Otherwise: the structure is executed when none of the When conditions is attended. You must declare at least one condition.

Type Rule

JSON Path

Defines expressions that go through a JSON component to reach a subset. Whenever you use Choice, a match will be made for the path execution.

Imagine that, in the path that comes before Choice, your data flow has the following output:

{
    "city" : "New York"
}

The following condition declared as When validates the path your flow should take:

$.[?(@.city == 'New York')]

Know the other options for the JSON Path declaration:

JSON Path
Description

$

The object root or array.

.property

Selects a specific object in the related object.

['property']

Selects a specific property in the related object. Be sure to put only single quotes around the property name. Tip: consider this instruction if the property name has specific characters, such as spaces, or begins with a character other than A..Za..z_.

[n]

Selects the n-th element of an array. The indexes start with 0.

[index1,index2,…]

Selects array elements with specific indexes and returns a list.

..property

Recursive descent: searches for a specific property name recursively and returns an array with all the values with this property name. It always returns a list even if only 1 property is found.

*

Wildcard selects all the elements in an object or array, no matter that their names or indexes are. For example, address.* means all the properties of the address object and book[*] means all the items inside a book array.

[start:end] / [start:]

Selects elements of a start array and even, although not necessarily, an end array. If the end is omitted, select all the arrays until the end of the array. A list is returned.

[:n]

Selects the first n elements of the array. A list is returned.

[-n:]

Selects the last n elements of the array. A list is returned.

[?(expression)]

Filter expression. It selects all the elements in an object or array that match the specified filter. A list is returned.

[(expression)]

Script expressions can be used instead of explicit property names or indexes. For example, [(@.length-1)], that selects the last item of an array. Here, the length refers to the current array length more than a JSON file named "length".

@

Used for filter expressions to make reference to the current node that is being processed.

==

Equal to. 1 and '1' are considered the same result. String values must be attached in single quotes (and not in double quotes): [?(@.color=='red')].

!=

Different than. String values must be attached in single quotes.

>

Greater than.

>=

Greater than or equal to.

<

Less than.

<=

Less than or equal to.

=~

Compatible with a JavaScript RegEx. For example, [?(@.description =~ /cat.*/i)] matches items whose descriptions start with "cat" (case-insensitive).

!

Used to deny a filter. For example, [?(!@.isbn)] matches items that don't have the "isbn" property.

&&

Logical AND operator. Example: [?(@.category=='fiction' && @.price < 10)]

||

Logical OR operator. Example: [?(@.category=='fiction' || @.price < 10)]

Simple

It's basically a small and simple language to evaluate expressions and predicates without demanding new dependences or JSON path knowledge.

Imagine that, in the path that comes before Choice, your data flow has the following output:

{
    "city" : "New York"
}

The condition declared as When validates the path your flow should take:

#{city} == 'New York'

Know the other options for the Simple declaration:

Simple
Description

==

Equal to.

=~

Equal to, case-insensitive when comparing strings.

>

Greater than.

>=

Greater than or equal to.

<

Less than.

!=

Different.

!=~

Different than, case-insensitive when comparing strings.

regex

Validates if a string matches the specified RegEx. Example: #{city} regex 'New.*'

&&

Logical AND operator. Example: #{city} == 'New York' && #{state} == 'NY'

||

Logical OR operator. Example: #{city} == 'New York' || #{state} == 'CA'

Example:

Defines the structure of the different path your flow should take (When or Otherwise). Read the section to learn more.

Defines the language type (Simple or JSON Path), which will be used for the condition declaration (every time When gets chosen in the Type parameter). Read the section to learn more.

Read this to learn more about the topic.

JSON Path article
Type
Type Rule
Double Braces expressions