modicio/modic.io.model/HeaderElement

HeaderElement

@Entity

class HeaderElement(var dataID: Long? = null, val compositeNodeUri: String = "", val compositeInstanceUri: String = "", var header: Header? = null)

A HeaderElement describes a publicly visible entry point for AssociationInstances defined by AssociationRelations. A HeaderElement captures a single IObject and its type Node.

Constructors

HeaderElement

constructor()

constructor(dataID: Long? = null, compositeNodeUri: String = "", compositeInstanceUri: String = "", header: Header? = null)

Properties

compositeInstanceUri

val compositeInstanceUri: String

The URI of the public IObject.

compositeNodeUri

val compositeNodeUri: String

The URI of the Node type of the IObject. The Node must be present in the same Fragment per construction.

dataID

var dataID: Long?

Technical database (JPA) identifier used for relation joins. The dataID is system specific and not exported to XML. It must not be used to identify elements in distributed use-cases. It should not be used to identify elements from outside the service. All model elements provide other suitable identifiers to be used.

header

var header: Header?

Backlink for faster traversal.

Functions

initializeZeroIDs

fun initializeZeroIDs()