C_CPI_15 Exam Dumps - SAP Certified Development Associate Certification Questions and Answers

The key capabilities of the SAP BTP Integration Suite include API Management and Connectivity Service. API Management allows you to create, publish, monitor, and secure APIs across different environments and platforms. Connectivity Service enables you to establish secure and reliable connections between cloud applications and on-premise systems using various protocols and adapters. References: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP

The API Management capability within SAP Integration Suite supports the following message protocols: SOAP, REST, and Data. SOAP is a protocol for exchanging structured XML messages between web services. REST is an architectural style for designing web services that use HTTP methods and formats. Data is a protocol for sending and receiving binary or text data over HTTP or HTTPS. References: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP

A product in the API Management capability within SAP Integration Suite is a bundle of one or more API proxies that are grouped together for a specific business scenario or use case. A product is a separate artifact that can be deployed to the API business hub enterprise, which is a centralized platform for discovering, consuming, and managing APIs. A product can have its own metadata, such as name, title, description, quota limits, and so on. A product can also have its own policies that apply to all the APIs included in it. References: Create a Product | SAP Help Portal, API Business Hub Enterprise | SAP Help Portal

An API proxy is an API that acts as a proxy for another API, which is usually the backend service that provides the actual functionality. An API proxy can be used to add security, monitoring, caching, transformation, and other features to the backend API. An API provider is a logical grouping of APIs that share a common connection to the backend service. An API provider can be used to discover and import APIs from the backend service into the API Management capability within SAP Integration Suite. The relationship between an API provider and an API proxy is that the API proxy uses the API provider as a source of information and configuration for accessing the backend service. The API proxy also provides a unique URL that can be used by clients to invoke the API without exposing the details of the backend service. References: SAP Integration Suite | SAP Community, Create an API Proxy | SAP Tutorials

A Content Modifier is a step in an integration flow that allows you to modify the message header or body using expressions or constants. You can use a Content Modifier to delete namespaces from a message by using expressions that remove the namespace declarations or prefixes from the XML elements or attributes. For example, you can use the expression replace($body,"xmlns:ns[0-9]+=\"[^\"]+\"","") to remove all namespace declarations from the message body. An XSLT mapping is a step in an integration flow that allows you to transform the message body using an XSLT stylesheet. You can use an XSLT mapping to delete namespaces from a message by using XSLT instructions that strip or exclude the namespace information from the output XML document. For example, you can use the instruction  to exclude all namespace prefixes from the output document. References: Content Modifier | SAP Help Portal, XSLT Mapping | SAP Help Portal

he target endpoints of an API are the API provider, the API proxy, and the URL of the original API. The API provider is the system or application that exposes the interface and functionality of the API. The API proxy is the intermediary component that mediates the requests and responses between the API consumer and the API provider. The URL of the original API is the address that identifies the location and resource of the API. References: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP

You can configure a static payload in a Data Store Operation component or in a Content Modifier component of the Message Body tab. A Data Store Operation component allows you to store or retrieve messages in a data store. You can use the Write operation to store a static payload in a data store entry with a specified key. A Content Modifier component allows you to modify the message content, headers, and properties. You can use the Message Body tab to define a static payload for the message. References:  Modernize Integration with SAP Integration Suite | openSAP

 Some advantages of creating an OData interface through an API provider are automatic creation of a Swagger UI and an openAPI specification. A Swagger UI is a web-based tool that allows you to interact with the OData service and test its functionality. An openAPI specification is a standard format for describing the OData service and its metadata, which can be used by other tools and applications. References: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP