Package org.apache.nifi.reporting.util.provenance

Class ProvenanceEventConsumer

java.lang.Object
org.apache.nifi.reporting.util.provenance.ProvenanceEventConsumer
public class ProvenanceEventConsumer extends Object

  • Field Details

    • LAST_EVENT_ID_KEY

      public static final String LAST_EVENT_ID_KEY
      See Also:

    • BEGINNING_OF_STREAM

      public static final AllowableValue BEGINNING_OF_STREAM

    • END_OF_STREAM

      public static final AllowableValue END_OF_STREAM

    • PROVENANCE_START_POSITION

      public static final PropertyDescriptor PROVENANCE_START_POSITION

    • PROVENANCE_BATCH_SIZE

      public static final PropertyDescriptor PROVENANCE_BATCH_SIZE

    • startPositionValue

      private String startPositionValue

    • componentTypeRegex

      private Pattern componentTypeRegex

    • componentTypeRegexExclude

      private Pattern componentTypeRegexExclude

    • componentNameRegex

      private Pattern componentNameRegex

    • componentNameRegexExclude

      private Pattern componentNameRegexExclude

    • eventTypes

      private List<ProvenanceEventType> eventTypes

    • eventTypesExclude

      private List<ProvenanceEventType> eventTypesExclude

    • componentIds

      private List<String> componentIds

    • componentIdsExclude

      private List<String> componentIdsExclude

    • batchSize

      private int batchSize

    • firstEventId

      private volatile long firstEventId

    • scheduled

      private volatile boolean scheduled

    • logger

      private ComponentLog logger

  • Constructor Details

    • ProvenanceEventConsumer

      public ProvenanceEventConsumer()

  • Method Details

    • setStartPositionValue

      public void setStartPositionValue(String startPositionValue)

    • setBatchSize

      public void setBatchSize(int batchSize)

    • setComponentTypeRegex

      public void setComponentTypeRegex(String componentTypeRegex)

    • setComponentTypeRegexExclude

      public void setComponentTypeRegexExclude(String componentTypeRegex)

    • setComponentNameRegex

      public void setComponentNameRegex(String componentNameRegex)

    • setComponentNameRegexExclude

      public void setComponentNameRegexExclude(String componentNameRegexExclude)

    • addTargetEventType

      public void addTargetEventType(ProvenanceEventType... types)

    • addTargetEventTypeExclude

      public void addTargetEventTypeExclude(ProvenanceEventType... types)

    • addTargetComponentId

      public void addTargetComponentId(String... ids)

    • addTargetComponentIdExclude

      public void addTargetComponentIdExclude(String... ids)

    • setScheduled

      public void setScheduled(boolean scheduled)

    • isScheduled

      public boolean isScheduled()

    • setLogger

      public void setLogger(ComponentLog logger)

    • consumeEvents

      public void consumeEvents(ReportingContext context, BiConsumer<ComponentMapHolder,List<ProvenanceEventRecord>> consumer) throws ProcessException
      Throws:
      ProcessException

    • updateLastEventId

      private long updateLastEventId(List<ProvenanceEventRecord> events, StateManager stateManager)

    • isFilteringEnabled

      protected boolean isFilteringEnabled()

    • filterEvents

      private List<ProvenanceEventRecord> filterEvents(ComponentMapHolder componentMapHolder, List<ProvenanceEventRecord> provenanceEvents)

    • isNotEmpty

      private boolean isNotEmpty(String string)

    • isEmpty

      private boolean isEmpty(String string)