Examples with GroupedComplexEvent org.wso2.siddhi.core.event.GroupedComplexEvent used on opensource projects

Example 11 with GroupedComplexEvent

use of org.wso2.siddhi.core.event.GroupedComplexEvent in project siddhi by wso2.

the class AggregationGroupByWindowedPerSnapshotOutputRateLimiter method constructOutputChunk.

private void constructOutputChunk(List<ComplexEventChunk<ComplexEvent>> outputEventChunks) {
    ComplexEventChunk<ComplexEvent> outputEventChunk = new ComplexEventChunk<ComplexEvent>(false);
    for (GroupedComplexEvent originalComplexEvent : eventList) {
        String currentGroupByKey = originalComplexEvent.getGroupKey();
        Map<Integer, Object> currentAggregateAttributeValueMap = groupByAggregateAttributeValueMap.get(currentGroupByKey);
        ComplexEvent eventCopy = cloneComplexEvent(originalComplexEvent.getComplexEvent());
        for (Integer position : aggregateAttributePositionList) {
            eventCopy.getOutputData()[position] = currentAggregateAttributeValueMap.get(position);
        }
        outputEventChunk.add(eventCopy);
    }
    outputEventChunks.add(outputEventChunk);
}