Examples with NifiVisitableProcessor com.thinkbiganalytics.nifi.rest.model.visitor.NifiVisitableProcessor used on opensource projects

Example 6 with NifiVisitableProcessor

use of com.thinkbiganalytics.nifi.rest.model.visitor.NifiVisitableProcessor in project kylo by Teradata.

the class NifiConnectionOrderVisitor method visitConnection.

@Override
public void visitConnection(NifiVisitableConnection connection) {
    Set<String> relationships = connection.getDto().getSelectedRelationships();
    String sourceType = connection.getDto().getSource().getType();
    String destType = connection.getDto().getDestination().getType();
    List<NifiVisitableProcessor> destinationProcessors = getDestinationProcessors(connection.getDto(), true);
    List<NifiVisitableProcessor> sourceProcessors = getSourceProcessors(connection.getDto());
    if (destinationProcessors != null) {
        destinationProcessors.forEach(destinationProcessor -> destinationProcessor.addSourceConnectionIdentifier(connection.getDto()));
    }
    if (destinationProcessors != null && sourceProcessors != null) {
        for (NifiVisitableProcessor destination : destinationProcessors) {
            for (NifiVisitableProcessor source : sourceProcessors) {
                destination.addSource(source);
                source.addDestination(destination);
            }
        }
    }
    for (NifiVisitableProcessor sourceProcessor : sourceProcessors) {
        sourceProcessor.addDestinationConnectionIdentifier(connection.getDto());
    }
    allConnections.add(connection);
}