@Override
public void setStatisticsEnabled(
String executionPlanName, boolean isEnabled, AxisConfiguration axisConfiguration)
throws ExecutionPlanConfigurationException {
int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
Map<String, ExecutionPlan> executionPlans = tenantSpecificExecutionPlans.get(tenantId);
if (executionPlans != null) {
ExecutionPlan executionPlan = executionPlans.get(executionPlanName);
executionPlan.getExecutionPlanConfiguration().setStatisticsEnabled(isEnabled);
editExecutionPlanConfiguration(
executionPlan.getExecutionPlanConfiguration(),
executionPlanName,
tenantId,
axisConfiguration);
}
}
@Override
public ExecutionPlanConfiguration getActiveExecutionPlanConfiguration(String name, int tenantId) {
Map<String, ExecutionPlan> executionPlanMap = tenantSpecificExecutionPlans.get(tenantId);
if (executionPlanMap != null) {
ExecutionPlan executionPlan = executionPlanMap.get(name);
if (executionPlan != null) {
return executionPlan.getExecutionPlanConfiguration();
}
}
return null;
}
private void removeExecutionPlanConfiguration(String name, int tenantId) {
Map<String, ExecutionPlan> executionPlanMap = tenantSpecificExecutionPlans.get(tenantId);
if (executionPlanMap != null && executionPlanMap.containsKey(name)) {
ExecutionPlan executionPlan = executionPlanMap.remove(name);
executionPlan.shutdown();
ExecutionPlanConfiguration executionPlanConfiguration =
executionPlan.getExecutionPlanConfiguration();
// releasing junction listeners.
for (SiddhiEventConsumer eventConsumer : executionPlan.getSiddhiEventConsumers()) {
EventProcessorValueHolder.getEventStreamService().unsubscribe(eventConsumer, tenantId);
}
for (EventProducer eventProducer : executionPlan.getEventProducers()) {
EventProcessorValueHolder.getEventStreamService().unsubscribe(eventProducer, tenantId);
}
}
}