Stardog database creation giving file not found exception

Question

I am creating a new database in stardog using java.

When I am creating the database and importing a RDF file in localhost its working.

But when I am creating db in remote server I am getting a file not found exception for the same RDF file.

Please take a look at my code

    System.out.println("start updating db");
    String myDBName = "myDB" ;

    StardogDBMS dbms =
            //StardogDBMS.toServer("snarl://localhost:5820/")
            StardogDBMS.toServer("snarl://myRemoteServer:5820/")
            .credentials("admin", "admin".toCharArray()).login();

    File file = new File("src\\main\\webapp\\test.rdf"))

    System.out.println("creating " + myDBName +" and loading the rdf file" );

    dbms.disk(myDBName).create(file));
    dbms.logout();
    System.out.println("created " + myDBName +" and loaded the rdf file" );

please help. Is there any turnaround like passing a stream to database for importing RDF file. Here is the exception I am getting.

start updating db
creating myDB and loading the rdf file      
File: xxx\xxxx\test.RDF Message: java.io.FileNotFoundException: xxx\xxxx\test.RDF (No such file or directory)
created myDB and loaded the rdf file

Answer 1

I guess what Michael answered is the reason for the exception. I found a go around method for this issue.

Instead of creating database and bulk loading the RDF/OWL files. Create a connection to the stardog DB. and import the RDF files through the connection.

sample code is given below

System.out.println("start updating db");
String myDBName = "myDB" ;

StardogDBMS dbms =
        //StardogDBMS.toServer("snarl://localhost:5820/")
        StardogDBMS.toServer("snarl://myRemoteServer:5820/")
        .credentials("admin", "admin".toCharArray()).login();

File file = new File("src\\main\\webapp\\test.rdf"))

System.out.println("creating " + myDBName);

dbms.disk(myDBName).create());
dbms.logout();

aConn = ConnectionConfiguration.to(myDBName) // the name of the db to connect to
            .credentials("admin", "admin") // the credentials with which to connect
            .url("snarl://myRemoteServer:5820/")
            .connect(); // now open the connection

    System.out.println("importing files to "+myDBName);
    aConn.begin();
    aConn.add().io().format(RDFFormat.RDFXML).stream(file);     
    aConn.commit();
    System.out.println("files imported to "+myDBName);

    System.out.println("DB Updated");