Not sure if this is right but I am pretty much implementing this logic.
boolean modelExist = true;
if(datasetaccessor.containsModel(GRAPH_NAME)){
model = datasetAccessor.getModel(GRAPH_NAME);
} else{
model = ModelFactory.createDefaultModel();
modelExist = false;
}
build triples do model manipulation.....
if(!modelExist){
datasetAccessor.put(GRAPH_NAME,model);
} else{
datasetAccessor.add(model);
}
On Wed, Feb 4, 2015 at 11:48 AM, Trevor Donaldson <[email protected]>
wrote:
> How do I create a model with a graph name if it doesn't exist? I have
> tried
> Model model = ModelFactory.createDefaultModel();
> datasetaccessor.put("http:example.org#exampleGraph",model);
>
> That doesn't seem to work.
>
