Package de.fraunhofer.iese.mydata.internal

Interface IComponentInstanceStore

  • All Known Implementing Classes:
    ComponentInstanceStore
    public interface IComponentInstanceStore
    Encapsulates the management of PIP/PXP instances that not necessarily have to implement the IPolicyInformationPoint or IPolicyExecutionPoint interfaces.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      void addPipInstance​(de.fraunhofer.iese.mydata.component.ComponentId componentId, de.fraunhofer.iese.mydata.component.interfaces.IPolicyInformationPoint instance)
      Registers a PIP instance to the manager
      void addPxpInstance​(de.fraunhofer.iese.mydata.component.ComponentId componentId, de.fraunhofer.iese.mydata.component.interfaces.IPolicyExecutionPoint instance)
      Registers a PXP instance to the manager
      void clear()
      Clear all references to the service instances
      Optional<de.fraunhofer.iese.mydata.component.interfaces.IPolicyInformationPoint> getPipInstanceByComponentId​(de.fraunhofer.iese.mydata.component.ComponentId componentId)
      Retrieve previously added PIP instance
      Optional<de.fraunhofer.iese.mydata.component.interfaces.IPolicyExecutionPoint> getPxpInstanceByComponentId​(de.fraunhofer.iese.mydata.component.ComponentId componentId)
      Retrieve previously added PXP instance
      void removePipInstance​(de.fraunhofer.iese.mydata.component.ComponentId componentId)
      Remove a specific instance from the manager
      void removePxpInstance​(de.fraunhofer.iese.mydata.component.ComponentId componentId)
      Remove a specific instance from the manager

    • Method Detail

      • addPipInstance

        void addPipInstance​(de.fraunhofer.iese.mydata.component.ComponentId componentId,
                    de.fraunhofer.iese.mydata.component.interfaces.IPolicyInformationPoint instance)
             throws de.fraunhofer.iese.mydata.exception.InvalidEntityException,
                    de.fraunhofer.iese.mydata.exception.ConflictingResourceException
        Registers a PIP instance to the manager
        Parameters:
        componentId - the componentId, not null
        instance - the instance, not null
        Throws:
        de.fraunhofer.iese.mydata.exception.InvalidEntityException - when providing an invalid componentId
        de.fraunhofer.iese.mydata.exception.ConflictingResourceException - when there already is an instance with that componentId

      • addPxpInstance

        void addPxpInstance​(de.fraunhofer.iese.mydata.component.ComponentId componentId,
                    de.fraunhofer.iese.mydata.component.interfaces.IPolicyExecutionPoint instance)
             throws de.fraunhofer.iese.mydata.exception.InvalidEntityException,
                    de.fraunhofer.iese.mydata.exception.ConflictingResourceException
        Registers a PXP instance to the manager
        Parameters:
        componentId - the componentId, not null
        instance - the instance, not null
        Throws:
        de.fraunhofer.iese.mydata.exception.InvalidEntityException - when providing an invalid componentId
        de.fraunhofer.iese.mydata.exception.ConflictingResourceException - when there already is an instance with that componentId

      • removePipInstance

        void removePipInstance​(de.fraunhofer.iese.mydata.component.ComponentId componentId)
        Remove a specific instance from the manager
        Parameters:
        componentId - the componentId, not null

      • removePxpInstance

        void removePxpInstance​(de.fraunhofer.iese.mydata.component.ComponentId componentId)
        Remove a specific instance from the manager
        Parameters:
        componentId - the componentId, not null

      • getPipInstanceByComponentId

        Optional<de.fraunhofer.iese.mydata.component.interfaces.IPolicyInformationPoint> getPipInstanceByComponentId​(de.fraunhofer.iese.mydata.component.ComponentId componentId)
        Retrieve previously added PIP instance
        Parameters:
        componentId - the componentId, not null
        Returns:
        the previously added PIP instance

      • getPxpInstanceByComponentId

        Optional<de.fraunhofer.iese.mydata.component.interfaces.IPolicyExecutionPoint> getPxpInstanceByComponentId​(de.fraunhofer.iese.mydata.component.ComponentId componentId)
        Retrieve previously added PXP instance
        Parameters:
        componentId - the componentId, not null
        Returns:
        the previously added PXP instance

      • clear

        void clear()
        Clear all references to the service instances