Class TagValidator

    • Constructor Detail

      • TagValidator

        public TagValidator()
    • Method Detail

      • preMissingItem

        public boolean preMissingItem​(DbControl dc,
                                      OverviewContext context,
                                      Node parentNode)
        If the parent item has a subtype that is related to a TAG subtype, report the missing item as a Validator.MISSING_TAG failure. Otherwise, ignore the missing tag.
        Specified by:
        preMissingItem in interface NodeValidator<Tag>
        Overrides:
        preMissingItem in class BasicNodeValidator<Tag>
        Parameters:
        dc - A DbControl to use if the validation needs to access the database
        context - The current overview context
        parentNode - The parent node that is missing the item
        Returns:
        Always false
      • postValidate

        public void postValidate​(DbControl dc,
                                 OverviewContext context,
                                 Node node,
                                 Node parentNode)
        Checks if the tag is of the correct subtype.
        Specified by:
        postValidate in interface NodeValidator<Tag>
        Overrides:
        postValidate in class NameableNodeValidator<Tag>
        Parameters:
        dc - A DbControl to use if the validation needs to access the database
        context - The current overview context
        node - The node object that represents item
        parentNode - The parent node that is linked with the item
      • getMissingItemFix

        protected Fix getMissingItemFix​(DbControl dc,
                                        Node parentNode)
        Description copied from class: BasicNodeValidator
        Subclasses should override this method if they have a suggessted fix for a missing item problem. The default implementation does nothing, but the following template may be usable by most subclasses:
                        new Fix("Add item to parent", parentNode.getItem())
                        
        Specified by:
        getMissingItemFix in class BasicNodeValidator<Tag>
        Returns:
        Suggested fix is to add a tag to the parent item
      • getExpectedTagSubtype

        protected ItemSubtype getExpectedTagSubtype​(DbControl dc,
                                                    BasicItem parentItem)
        Get the subtype of the associated tag that we expect for the given parent item.