Outbound endpoint syntax
Outbound endpoint definition purpose, syntax, description, and example.
Purpose
You define an outbound endpoint that represents the destination for HTTP or Java™ Message Service (JMS) messages. When you define the endpoint, you must ensure that it references an outbound binding, and either a URL, or a JMS connection factory and destination.
You can specify advanced properties to control the behavior of outbound endpoints.
Syntax
An outbound HTTP endpoint:
define outbound HTTP endpoint '<endpoint name>'
with
description "<description>",
using
binding '<binding name>',
url "<url>". | ,
discarding messages:
if not delivered within <time period>
advanced properties:
- '<name>': "<value>"
- '<name>': "<value>".
An outbound JMS endpoint:
define outbound JMS endpoint '<endpoint name>'
with
description "<description>",
using
binding '<binding name>',
connection factory "<connection factory>",
destination "<destination>". | ,
discarding messages:
if not delivered within <time period>
advanced properties:
- '<name>': "<value>"
- '<name>': "<value>".
Syntax diagrams
Use the following syntax diagrams to better understand the relationships between the different options and the different values of an option.
Description
Parameter | Description |
---|---|
endpoint name | The name of the endpoint. |
binding name | The name of the binding for which this endpoint sends events. |
url | The URL to where events are sent. |
Parameter | Description |
---|---|
description | The description of the endpoint. |
discarding messages | The clause that defines when outbound events
are discarded. By default, outbound events from an agent transaction
are stored indefinitely until they are delivered. The time period is expressed in the following units: second, seconds, minute, minutes, hour, or hours. |
Property | Default value | Description |
---|---|---|
http.connection.timeout | 10000 | The HTTP connection wait timeout period, in milliseconds. This is the elapsed time after which an attempted connection to the external HTTP server is abandoned. A value 0 indicates an infinite period. |
http.socket.timeout | 10000 | The HTTP socket wait timeout period, in milliseconds. A value 0 indicates an infinite period. |
http.ssl.config | If you do not set this property, the default SSL configuration is used. | The name of the SSL configuration used for outbound HTTPS connections. |
Parameter | Description |
---|---|
endpoint name | The name of the endpoint. |
binding name | The name of the binding for which this endpoint receives events. |
connection factory | The Java Naming Directory Interface (JNDI) name of the JMS connection factory to be used for sending events. The connection factory must be defined in the server.xml configuration file of the Liberty server, or the servers on which the endpoint runs. |
destination | The JNDI name of the JMS destination to which events are sent. The destination must be defined in the server.xml configuration file of the Liberty server, or the servers on which the endpoint runs. |
Parameter | Description |
---|---|
description | The description of the endpoint. |
discarding messages | The clause that defines when outbound events
are discarded. By default, outbound events from an agent transaction
are stored indefinitely until they are delivered. The time period is expressed in the following units: second, seconds, minute, minutes, hour, or hours. |
Property | Default | Description |
---|---|---|
jms.bytes.message | false | If you set this property to true, a JMS BytesMessage is used to carry the event message. Otherwise, a TextMessage is used. |
jms.persistent.delivery | true | If you set this property to true, the DeliveryMode set on the JMS message producer is PERSISTENT. Otherwise, the DeliveryMode is NON_PERSISTENT. |
Example
define outbound HTTP endpoint 'insuranceClaimsOutbound'
with
description "Outbound insurance claims endpoint",
using
binding 'insuranceClaims',
url "http://claims.example.org/claims/outbound".
define outbound JMS endpoint 'insuranceClaimsOutbound'
with
description "Outbound insurance claims endpoint",
using
binding 'insuranceClaims',
connection factory "jms/ClaimsConnectionFactory",
destination "jms/ClaimsDestination".
An outbound JMS endpoint with custom properties:
define outbound JMS endpoint 'insuranceClaimsOutbound'
with
description "Outbound insurance claims endpoint",
using
binding 'insuranceClaims',
connection factory "jms/ClaimsConnectionFactory",
destination "jms/ClaimsDestination",
discarding messages:
if not delivered within 30 minutes
advanced properties :
- 'MsgProps.Custom1': "byte".