Add the REST Adapter as an Invoke for the "Receivables" Activity

Perform the following steps to add the REST Adapter as an invoke connection:

1. Drag and drop the Oracle E-Business Suite connection "Receivables" from the INVOKES toolbar on the left to the integration, after the Get_Order activity in the Booked Order route.

   The Configure Oracle REST Endpoint wizard appears. Enter the following information in the Basic Info page:

   • What do you want to call your endpoint? - Enter the name of this endpoint, such as "Create_Invoice".

   • What does this endpoint do? - Enter the usage of this endpoint, such as "Provide REST endpoint with input payload for invoice creation".

   • What is the endpoint's relative resource URI? - Enter "/create_single_invoice/".

   • What action does the endpoint perform? - Select "POST" from the drop-down list.

   • Configure a request payload for this endpoint - Select this check box indicating that a request payload is required in this activity.

   
   
   Description of the illustration rest_basic_info.gif
   

   Click Next.

2. In the Request page, perform the following tasks:

   • In the "Select the request payload file" section, select the XML schema radio button.

     Please note that the request payload file type can be either XML schema or JSON format.

   • Browse and select the sample XSD for the Create Invoice REST service.

     For the sample XSD information, see Sample XSD for the Oracle E-Business Suite Adapter as a Trigger with a Business Event Example.

   • In the Element field, select "CREATE_SINGLE_INVOICE_Input" from the drop-down list.

   • In the "Select the type of payload with which you want the endpoint to receive" section, select the XML button as the payload type.

   
   
   Description of the illustration rest_request.gif
   

   In this example, we do not need to configure this endpoint to receive Response.

3. Click Next. This displays the Summary page with the following REST service information that you specified earlier:

   • REST Service URL: http://<host name>:<port>/webservices/rest/invoice/create_single_invoice/.

   • Method: POST

   • Request Media Type: application/xml

   Click Done.

   The Create_Invoice activity appears in the integration flow, listed as the last activity in the Booked Order rule.

   Similar to the "Get_Order" activity, the "Create_Invoice" map icon also appears (along with the Create_Invoice activity) where you can define the mapping later. See: Create Mappings

   Save the integration.

At the end of this step, the integration flow contains the activities added in this section.

Description of the illustration event_order_to_invoice.gif