Package de.aristaflow.adept2.core.changeoperations

Class AddNodeSystemParameter

java.lang.Object
de.aristaflow.adept2.core.changeoperations.AddNodeSystemParameter
public class AddNodeSystemParameter extends Object
Change operation for adding a system parameter to a node. TODO Refactor; use a common interface for change operations.

  • Field Details

    • logger

      protected static final Logger logger
      a Logger

  • Constructor Details

    • AddNodeSystemParameter

      public AddNodeSystemParameter()

  • Method Details

    • isPossible

      public static boolean isPossible(Template template, int nodeID, ActivityConstants.AccessType type, ProcessModelParameter parameter)
      Check if it is possible (concerning structural correctness) to add the given system parameter to the given node.
      Parameters:
      template - The corresponding template
      nodeID - the node where the system parameter should be added.
      type - the access type SYSTEM_READ or SYSTEM_WRITE
      parameter - the system parameter object
      Returns:
      True, if possible.

    • isPossible

      public static boolean isPossible(Template template, int nodeID, ActivityConstants.AccessType type, ProcessModelParameter parameter, CheckReport checkReport)
      Check if it is possible (concerning structural correctness) to add the given system parameter to the given node. If it is not possible the reasons are stored in the checkReport.
      Parameters:
      template - The corresponding template
      nodeID - the node where the system parameter should be added.
      type - the access type SYSTEM_READ or SYSTEM_WRITE
      parameter - the system parameter object
      checkReport - a checkReport object which can be filled with the reason why the isPossible failed (i.e. in the case the method returns false), may be null
      Returns:
      True, if possible.

    • isPossible

      public static boolean isPossible(Template template, int nodeId, Node node, ActivityConstants.AccessType type, ProcessModelParameter parameter, CheckReport checkReport)
      Check whether it is possible (concerning structural correctness) to add the designated system parameter to the designated node. If it is not possible the reasons are stored in the checkReport.
      Parameters:
      template - The corresponding template which has the node.
      nodeId - The ID of the node to which the system parameter should be added.
      node - The node to which the system parameter should be added. This may be an adapted node with a (new or changed) string property value consuming the value of the designated parameter. In this case the designated node is obviously different from Template.getNode(int) since it already contains the changes as if the system parameter exists.
      type - the access type SYSTEM_READ or SYSTEM_WRITE
      parameter - the system parameter object
      checkReport - a checkReport object which can be filled with the reason why the isPossible failed (i.e. in the case the method returns false), may be null
      Returns:
      True, if possible.

    • parameterReferenceExists

      public static boolean parameterReferenceExists(Object object, Method[] methods, String parameterName)
      Parameters:
      object -
      methods -
      parameterName -
      Returns:
      True, if any method of the given methods called on the given object returns a string which contains a parameter reference for the given parameter name.

    • isPossible

      public static boolean isPossible(Instance instance, int nodeID, ActivityConstants.AccessType type, ProcessModelParameter parameter)
      Check if it is possible (concerning structural correctness and state based correctness) to add the given system parameter to the given node.
      Parameters:
      instance - The related changeable instance.
      nodeID - the node where the system parameter should be added.
      type - the access type SYSTEM_READ or SYSTEM_WRITE
      parameter - the system parameter object
      Returns:
      True, if possible.

    • isPossible

      public static boolean isPossible(Instance instance, int nodeID, ActivityConstants.AccessType type, ProcessModelParameter parameter, CheckReport checkReport)
      Check if it is possible (concerning structural correctness and state based correctness) to add the given system parameter to the given node. If it is not possible the reasons are stored in the checkReport.
      Parameters:
      instance - The related changeable instance.
      nodeID - the node where the system parameter should be added.
      type - the access type SYSTEM_READ or SYSTEM_WRITE
      parameter - the system parameter object
      checkReport - a checkReport object which can be filled with the reason why the isPossible failed (i.e. in the case the method returns false), may be null
      Returns:
      True, if possible.

    • isPossible

      public static boolean isPossible(Instance instance, int nodeId, Node node, ActivityConstants.AccessType type, ProcessModelParameter parameter, CheckReport checkReport)
      Check whether it is possible (concerning structural and state-based correctness) to add the designated system parameter to the designated node. If it is not possible the reasons are stored in the checkReport.
      Parameters:
      instance - The related changeable instance.
      nodeId - The ID of the node to which the system parameter should be added.
      node - The node to which the system parameter should be added. This may be an adapted node with a (new or changed) string property value consuming the value of the designated parameter. In this case the designated node is obviously different from Template.getNode(int) since it already contains the changes as if the system parameter exists.
      type - the access type SYSTEM_READ or SYSTEM_WRITE
      parameter - the system parameter object
      checkReport - a checkReport object which can be filled with the reason why the isPossible failed (i.e. in the case the method returns false), may be null
      Returns:
      True, if possible.

    • performOperation

      public static void performOperation(SessionToken session, ChangeableTemplate template, int nodeID, ActivityConstants.AccessType type, ProcessModelParameter parameter)
      Adds the given system parameter to the given node in the given template.
      Parameters:
      session - The session which is used to check for access rights on this method.
      template - The related changeable template.
      nodeID - the node where the system parameter should be added.
      type - the access type SYSTEM_READ or SYSTEM_WRITE
      parameter - the system parameter object

    • performOperation

      public static void performOperation(SessionToken session, ChangeableTemplate template, int nodeID, ActivityConstants.AccessType type, ProcessModelParameter parameter, UpdateManager updateManager)
      Adds the given system parameter to the given node in the given template. (Operation with updateManager)
      Parameters:
      session - The session which is used to check for access rights on this method.
      template - The related changeable template.
      nodeID - the node where the system parameter should be added.
      type - the access type SYSTEM_READ or SYSTEM_WRITE
      parameter - the system parameter object
      updateManager - The UpdateManager where modifications are logged, may be null

    • performOperation

      public static void performOperation(SessionToken session, ChangeableInstance instance, int nodeID, ActivityConstants.AccessType type, ProcessModelParameter parameter)
      Adds the given system parameter to the given node in the given instance.
      Parameters:
      session - The session which is used to check for access rights on this method.
      instance - The related changeable instance.
      nodeID - the node where the system parameter should be added.
      type - the access type SYSTEM_READ or SYSTEM_WRITE
      parameter - the system parameter object

    • performOperation

      public static void performOperation(SessionToken session, ChangeableInstance instance, int nodeID, ActivityConstants.AccessType type, ProcessModelParameter parameter, UpdateManager updateManager)
      Adds the given system parameter to the given node in the given instance. (Operation with updateManager)
      Parameters:
      session - The session which is used to check for access rights on this method.
      instance - The related changeable instance.
      nodeID - the node where the system parameter should be added.
      type - the access type SYSTEM_READ or SYSTEM_WRITE
      parameter - the system parameter object
      updateManager - the manager which is responsible for the graphical adaptation of the template (maybe null)

    • performOperation

      protected static void performOperation(SessionToken session, ChangePrimitives processGraph, int nodeID, ActivityConstants.AccessType type, ProcessModelParameter parameter, UpdateManager updateManager)
      Worker method to do the structural changes for both changeable templates and changeable instances.
      Parameters:
      session - The session which is used to check for access rights on this method.
      processGraph - an instance of type ChangeableTemplate or ChangeableInstance
      nodeID - the node where the system parameter should be added.
      type - the access type SYSTEM_READ or SYSTEM_WRITE
      parameter - the system parameter object
      updateManager - the manager which is responsible for the graphical adaptation of the template (maybe null)