Polling Inbound Endpoints
A polling inbound endpoint polls periodically for data and when data is available the data is injected to a given sequence. For example, Â the JMS inbound endpoint checks the JMS queue periodically for messages and when a message is available that message is injected to a specified sequence. Polling inbound endpoints support one way operations and are asynchronous.
Common polling inbound endpoint parameters
The following parameters are common to all polling inbound endpoints:
Parameter Name | Description | Required | Possible Values | Default Value |
---|---|---|---|---|
interval | The polling interval for the inbound endpoint to execute each cycle. This value is set in milliseconds. | No | A positive integer | - |
coordination | This parameter is only applicable in a clustered environment. An inbound endpoint will be executed in a single node in the cluster if this coordination is set to true. Once the running node is down, the inbound starts on another available node in the cluster. | No | true or false | true |
See the following topics for detailed information on each polling inbound endpoint available with the ESB profile of WSO2 EI:Â
For information on how to create a custom inbound endpoint by extending the polling inbound endpoint behaviour, see Creating a custom polling inbound endpoint.