public async Task <OntologyInfo> ExecuteGetOntologyInfo(SparqlConnection connection)
{ // get the ontology info information related to this connection.
SimpleResultSet interrimResult = null;
OntologyInfo retval = null;
conf.SetServiceEndpoint(mappingPrefix + ontologyInfoDetailsEndpoint);
String connectionJsonString = connection.ToJson().ToString();
this.parameterJson.Add("jsonRenderedSparqlConnection", JsonValue.CreateStringValue(connectionJsonString));
try
{ // talk to the service to get the ontology info details.
//JsonObject obj = (JsonObject)this.Execute().Result;
JsonObject objExec = (JsonObject)(await this.Execute());
interrimResult = SimpleResultSet.FromJson(objExec);
interrimResult.ThrowExceptionIfUnsuccessful();
// get the actual value from the results
JsonObject obj = interrimResult.GetResultJsonObject("ontologyInfo");
// build an oInfo from it.
retval = new OntologyInfo();
retval.AddJson(obj);
}
finally
{
conf.SetServiceEndpoint(null);
this.parameterJson.Remove("jsonRenderedSparqlConnection");
}
// return the OntologyInfo
return(retval);
}
public async Task <SimpleResultSet> ExecuteDispatchFromNodeGroup(NodeGroup ng, JsonObject sparqlConnectionJson, JsonObject edcConstraintsJson, JsonObject runtimeConstraintsJson)
{
SimpleResultSet retval = null;
conf.SetServiceEndpoint(mappingPrefix + dispatchFromNodegroupEndpoint);
this.parameterJson.Add("jsonRenderedNodeGroup", JsonValue.CreateStringValue(ng.ToJson().ToString()));
this.parameterJson.Add("sparqlConnection", JsonValue.CreateStringValue(sparqlConnectionJson.ToString()));
if (edcConstraintsJson != null)
{
this.parameterJson.Add("externalDataConnectionConstraints", JsonValue.CreateStringValue(edcConstraintsJson.ToString()));
}
if (runtimeConstraintsJson != null)
{
this.parameterJson.Add("runtimeConstraints", JsonValue.CreateStringValue(runtimeConstraintsJson.ToString()));
}
try
{
JsonObject kObj = (JsonObject)(await this.Execute());
retval = SimpleResultSet.FromJson(kObj);
retval.ThrowExceptionIfUnsuccessful();
}
finally{
conf.SetServiceEndpoint(null);
this.parameterJson.Remove("jsonRenderedNodeGroup");
this.parameterJson.Remove("sparqlConnection");
this.parameterJson.Remove("externalDataConnectionConstraints");
this.parameterJson.Remove("runtimeConstraints");
}
return(retval);
}
public async Task <SimpleResultSet> ExecuteDispatchFilterById(String nodegroupID, String targetObjectSparqlId, JsonObject sparqlConnectionJson, JsonObject edcConstraintsJson, JsonArray runtimeConstraintsJson)
{
SimpleResultSet retval = null;
conf.SetServiceEndpoint(mappingPrefix + dispatchFilterByIdEndpoint);
this.parameterJson.Add("nodeGroupId", JsonValue.CreateStringValue(nodegroupID));
this.parameterJson.Add("sparqlConnection", JsonValue.CreateStringValue(sparqlConnectionJson.ToString()));
this.parameterJson.Add("targetObjectSparqlId", JsonValue.CreateStringValue(targetObjectSparqlId));
if (edcConstraintsJson != null)
{
this.parameterJson.Add("externalDataConnectionConstraints", JsonValue.CreateStringValue(edcConstraintsJson.ToString()));
}
if (runtimeConstraintsJson != null)
{
this.parameterJson.Add("runtimeConstraints", JsonValue.CreateStringValue(runtimeConstraintsJson.ToString()));
}
try
{
JsonObject kObj = (JsonObject)(await this.Execute());
retval = SimpleResultSet.FromJson(kObj);
retval.ThrowExceptionIfUnsuccessful();
}
finally{
conf.SetServiceEndpoint(null);
this.parameterJson.Remove("nodeGroupId");
this.parameterJson.Remove("sparqlConnection");
this.parameterJson.Remove("externalDataConnectionConstraints");
this.parameterJson.Remove("runtimeConstraints");
this.parameterJson.Remove("targetObjectSparqlId");
}
return(retval);
}
/* execute and get a simple result set */
public async Task <SimpleResultSet> ExecuteWithSimpleResultReturn()
{
if (conf.GetServiceEndpoint() == null || conf.GetServiceEndpoint().Length == 0)
{
throw new Exception("Attempting to execute client with no endpoint specified.");
}
JsonObject kObj = (JsonObject)(await this.Execute());
return(SimpleResultSet.FromJson(kObj));
}
/* get the last run result as a simple result set */
protected SimpleResultSet GetRunResultAsSimpleResultSet()
{
SimpleResultSet retval = new SimpleResultSet();
if (this.runResult == null)
{
throw new Exception("last service communication resulted in null and cannot be converted");
}
retval = SimpleResultSet.FromJson((JsonObject)this.runResult);
return(retval);
}
public async Task <SimpleResultSet> ExecuteGetJobStatus(String jobId)
{
SimpleResultSet retval = null;
conf.SetServiceEndpoint(mappingPrefix + jobStatusEndpoint);
this.parameterJson.Add("jobID", JsonValue.CreateStringValue(jobId));
try
{
JsonObject kObj = (JsonObject)(await this.Execute());
retval = SimpleResultSet.FromJson(kObj);
retval.ThrowExceptionIfUnsuccessful();
}
finally
{
conf.SetServiceEndpoint(null);
this.parameterJson.Remove("jobID");
}
return(retval);
}