Package org.apache.uima.collection.impl.cpm.utils

Class QueueEntity

java.lang.Object
org.apache.uima.collection.impl.cpm.utils.QueueEntity
public class QueueEntity extends Object
Convenience wrapper that is internally used by the CPM. Created in the OutputQueue this wrapper contains the CAS and additional information needed to determine if the CAS contained has arrived later than expected Normally the CAS would be marked as NOT timed out. In case of chunking, the CAS may come after a timeout occurs. In this case the CPM needs to know this and take appropriate action.

  • Constructor Details

    • QueueEntity

      public QueueEntity(Object anEntity, boolean hasTimedOut)
      Initialize the instance with the Entity (CAS) and the timeout.
      Parameters:
      anEntity - the an entity
      hasTimedOut - the has timed out

  • Method Details

    • getEntity

      public Object getEntity()
      Gets the entity.
      Returns:
      the entity

    • isTimedOut

      public boolean isTimedOut()
      Checks if is timed out.
      Returns:
      true if timed out