add http query param

Add Query Parameter

Version: 17.07

Supported Since: 17.01

What is an Add Query Parameter Processor?

Add Query Parameter Processor is a processing element which can be used to add a query parameter to an integration flow message which is supposed to send out using a HTTP egress connector.

In order to use this processing element, you must first select the HTTP NIO Connector dependency from the connector list when you are creating an empty Ultra project. If you have already created a project, you can add the HTTP NIO Connector dependency via Component Registry. From Tools menu, select Ultra Studio → Component Registry and from the Connectors list, select the HTTP NIO Connector dependency.

add query param outports

Out Ports

Next

The message will be sent to this outport if adding query param is successful

On Exception

The message will be sent to this outport if the processing element failed in adding query param operation

Parameters

Query parameter name *

Basic

The name of the Query Parameter

Query parameter value *

Basic

The value of the Query Parameter

Sample Use Case

In the following diagram (figure 1) there is an integration flow which takes the message in from a http ingress connector and sends it out to a another http endpoint using http egress connector. The requirement is to add a query parameter to the HTTP request which sends out from the egress connector.

I have added an Add Query Parameter processing element before the egress connector with the configurations as shown in the figure 2