Package org.openqa.selenium.grid.distributor.local

Class LocalGridModel

java.lang.Object
org.openqa.selenium.grid.distributor.GridModel
org.openqa.selenium.grid.distributor.local.LocalGridModel
public class LocalGridModel extends GridModel

  • Constructor Details

    • LocalGridModel

      public LocalGridModel(EventBus events)

  • Method Details

    • create

      public static LocalGridModel create(Config config)

    • add

      public void add(NodeStatus node)
      Description copied from class: GridModel
      Adds a node to the grid model, typically starting with DOWN availability until health checks pass.
      Specified by:
      add in class GridModel
      Parameters:
      node - The node status to add

    • refresh

      public void refresh(NodeStatus status)
      Description copied from class: GridModel
      Refreshes a node's status in the grid model.
      Specified by:
      refresh in class GridModel
      Parameters:
      status - The updated node status

    • touch

      public void touch(NodeStatus nodeStatus)
      Description copied from class: GridModel
      Updates the timestamp for a node to prevent it from being considered stale. May also update the node's availability if reported differently.
      Specified by:
      touch in class GridModel
      Parameters:
      nodeStatus - The node status to update

    • remove

      public void remove(NodeId id)
      Description copied from class: GridModel
      Removes a node from the grid model.
      Specified by:
      remove in class GridModel
      Parameters:
      id - The ID of the node to remove

    • purgeDeadNodes

      public void purgeDeadNodes()
      Description copied from class: GridModel
      Removes nodes that have been unresponsive for too long.
      Specified by:
      purgeDeadNodes in class GridModel

    • setAvailability

      public void setAvailability(NodeId id, Availability availability)
      Description copied from class: GridModel
      Sets the availability status for a node.
      Specified by:
      setAvailability in class GridModel
      Parameters:
      id - The ID of the node
      availability - The new availability status

    • reserve

      public boolean reserve(SlotId slotId)
      Description copied from class: GridModel
      Attempts to reserve a specific slot on a node.
      Specified by:
      reserve in class GridModel
      Parameters:
      slotId - The ID of the slot to reserve
      Returns:
      true if the reservation was successful, false otherwise

    • getSnapshot

      public Set<NodeStatus> getSnapshot()
      Description copied from class: GridModel
      Gets a snapshot of all node statuses currently in the grid model.
      Specified by:
      getSnapshot in class GridModel
      Returns:
      A set of node statuses

    • release

      public void release(org.openqa.selenium.remote.SessionId id)
      Description copied from class: GridModel
      Releases a session, making its slot available again.
      Specified by:
      release in class GridModel
      Parameters:
      id - The ID of the session to release

    • setSession

      public void setSession(SlotId slotId, Session session)
      Description copied from class: GridModel
      Updates a reserved slot to contain an actual session.
      Specified by:
      setSession in class GridModel
      Parameters:
      slotId - The ID of the slot to update
      session - The session to associate with the slot, or null to clear

    • updateHealthCheckCount

      public void updateHealthCheckCount(NodeId id, Availability availability)
      Description copied from class: GridModel
      Updates the health check count for a node based on its availability.
      Specified by:
      updateHealthCheckCount in class GridModel
      Parameters:
      id - The ID of the node
      availability - The current availability status