Configuration

AtomGraph Core is configured in web.xml (usually located at /src/main/webapp/WEB-INF) using <init-param>, for example:

    <init-param>
        <param-name>http://www.w3.org/ns/sparql-service-description#endpoint</param-name>
        <param-value>http://graphity.dydra.com/graphity/server/sparql</param-value>
    </init-param>

Currently supported parameters

http://www.w3.org/ns/sparql-service-description#endpoint

SPARQL endpoint the server is operating on. This endpoint is also accessible via local endpoint proxy, e.g. http://localhost:8080/sparql

http://atomgraph.com/ns/core#graphStore

Graph Store the server is operating on. This endpoint is also accessible via local endpoint proxy, e.g. http://localhost:8080/service

http://jena.hpl.hp.com/Service#queryAuthUser

Username for authentication against the SPARQL endpoint/graph store (so far only HTTP Basic authentication is supported)

http://jena.hpl.hp.com/Service#queryAuthPwd

Password for authentication against the SPARQL endpoint/graph store (so far only HTTP Basic authentication is supported)

http://atomgraph.com/ns/core#preemptiveAuth

If set to true, preemptive HTTP Basic authentication for SPARQL endpoint and Graph Store is enabled. In this mode, credentials are included in the request even without challenge

http://atomgraph.com/ns/core#cacheControl

Value of Cache-Control response header for all responses

http://atomgraph.com/ns/core#resultLimit

LIMIT value set on SELECT queries executed against the local SPARQL endpoint, in order to limit the number of results

http://atomgraph.com/ns/core#maxGetRequestSize

The maximum size of a SPARQL Protocol GET request (in bytes). Above this limit, the client switches to POST method during query operation.