Package org.alfresco.repo.action

Class AbstractAsynchronousActionFilter

java.lang.Object
org.alfresco.repo.action.AbstractAsynchronousActionFilter
All Implemented Interfaces:
Comparator<OngoingAsyncAction>
Direct Known Subclasses:
CreateThumbnailActionFilter
public abstract class AbstractAsynchronousActionFilter extends Object implements Comparator<OngoingAsyncAction>
This class is the base filter class for asynchronous actions. These filters are used in identifying 'equivalent' actions in the asynchronous action execution service. By registering a subclass of this type, all actions of a given action-definition-name that are still pending (i.e. currently executing or in the queue awaiting execution) will be compared to any new action and if they are equal (as determined by the compare implementation defined herein) the newly submitted action will not be added to the queue and will be dropped. Concrete subclasses can be implemented and then dependency-injected using the spring-bean baseActionFilter as their parent.
Author:
Neil McErlean

  • Constructor Details

    • AbstractAsynchronousActionFilter

      public AbstractAsynchronousActionFilter()

  • Method Details

    • getName

      public String getName()
      Gets the name of this comparator.
      Returns:
      String

    • setName

      public void setName(String name)
      Sets the name of this comparator.
      Parameters:
      name - String

    • getActionDefinitionName

      public String getActionDefinitionName()
      Gets the action definition name against which this comparator is registered.
      Returns:
      String

    • setActionDefinitionName

      public void setActionDefinitionName(String actionDefinitionName)

    • setAsynchronousActionExecutionQueue

      public void setAsynchronousActionExecutionQueue(AsynchronousActionExecutionQueueImpl asynchronousActionExecutionQueue)

    • init

      public void init()