public void cancelRequest(final Request request) {
if (!isServerActive()) {
getView().cancelSubmitted(request);
}
ModelNode address = RuntimeBaseAddress.get();
address.add("subsystem", "teiid");
ModelNode operation = new ModelNode();
operation.get(OP).set("cancel-request");
operation.get(ADDRESS).set(address);
operation.get("session").set(new ModelNode().set(request.getSessionId()));
operation.get("execution-id").set(new ModelNode().set(request.getExecutionId()));
dispatcher.execute(
new DMRAction(operation),
new SimpleCallback<DMRResponse>() {
@Override
public void onSuccess(DMRResponse result) {
ModelNode response = result.get();
if (response.get(RESULT).isDefined()) {
getView().cancelSubmitted(request);
Console.info(
"Query Cancel Submitted. Session Id:"
+ request.getSessionId()
+ ", Execution Id:"
+ request.getExecutionId());
} else {
getView().cancelSubmitted(null);
}
}
});
}
public void getQueryPlan(Request request) {
if (!isServerActive()) {
getView().setQueryPlan("No Server Found");
}
ModelNode address = RuntimeBaseAddress.get();
address.add("subsystem", "teiid");
ModelNode operation = new ModelNode();
operation.get(OP).set("get-query-plan");
operation.get(ADDRESS).set(address);
operation.get("session").set(new ModelNode().set(request.getSessionId()));
operation.get("execution-id").set(new ModelNode().set(request.getExecutionId()));
dispatcher.execute(
new DMRAction(operation),
new SimpleCallback<DMRResponse>() {
@Override
public void onSuccess(DMRResponse result) {
ModelNode response = result.get();
String plan = null;
if (response.get(RESULT).isDefined()) {
plan = response.get(RESULT).asString();
}
if (plan != null && !plan.trim().isEmpty()) {
getView().setQueryPlan(plan);
} else {
getView()
.setQueryPlan(
"<node name=\"query\"><property name=\"noplan\">No Plan found, query might have finished executing!</property></node>");
}
}
});
}