Node.js Application Router Package (@sap/approuter)
The concept name was not provided (marked as "undefined"), and the supplied source snippets do not contain enough detail to identify or describe a specific SAP developer concept — S1 references extending the Application Router and S2 references SAP Java Buildpack 2, but neither snippet includes substantive content to ground a definition. A reliable definition cannot be written without a valid concept name and sufficient source material.
Tutorials that teach this
Docs explaining this concept
Prerequisites
- Concept SAP Java Buildpack (Jakarta) A **Bill of Materials (BOM)** is a Maven artifact that centralizes and manages the versions of dependencies for a project. For Maven projects targeting SAP BTP, developers use the [SAP Java Buildpack BOM](https://help.sap.com/docs/btp/sap-business-technology-platform/6c6936e8e4ea40c9a9a69f6783b1e978?locale=en-US&state=PRODUCTION&version=Cloud) to align the versions of [SAP Java Buildpack](https://help.sap.com/docs/btp/sap-business-technology-platform/1cf206b5ef7043b282ba87380fcfbfc1?locale=en-US&state=PRODUCTION&version=Cloud) dependencies without specifying each version individually in their `pom.xml`.
- Concept SAP Authorization and Trust Management (XSUAA) Authentication The provided sources do not contain sufficient information to define a concept identified as "undefined." The sources cover topics such as multitenant applications, token policy configuration, the HTML5 Application Repository, the User API Service, SAP Java Connector, mTLS access tokens, API access, and signing key rotation — none of which correspond to a concept named "undefined." A accurate definition cannot be grounded solely in these snippets for this concept.