Examples with FlowFileQueue org.apache.nifi.controller.queue.FlowFileQueue used on opensource projects

Example 46 with FlowFileQueue

use of org.apache.nifi.controller.queue.FlowFileQueue in project nifi by apache.

the class StandardConnectionDAO method createFlowFileDropRequest.

@Override
public DropFlowFileStatus createFlowFileDropRequest(String id, String dropRequestId) {
    final Connection connection = locateConnection(id);
    final FlowFileQueue queue = connection.getFlowFileQueue();
    final NiFiUser user = NiFiUserUtils.getNiFiUser();
    if (user == null) {
        throw new WebApplicationException(new Throwable("Unable to access details for current user."));
    }
    return queue.dropFlowFiles(dropRequestId, user.getIdentity());
}