manifest/me.ahoo.wow.manifest/QueryFieldNames

QueryFieldNames

The names of the query field constants of an aggregate's state: the compiler's <State>Properties in the domain module and the <Context>Contract generated into its api module from the state schema name each path of the state alike, so the two sets are the same.

A path is what Jackson writes and the state schema describes, state.<property> with nested properties after dots, each segment a JSON property name (isSegment); its constant is the path's segments in upper snake case, joined by __: state.items.productId is STATE__ITEMS__PRODUCT_ID.

Properties

STATE

const val STATE: String

The first segment of every state path: a snapshot holds the state under state.

Functions

constantOf

fun constantOf(path: String): String

The constant of path, a dotted path: state.items.productId as STATE__ITEMS__PRODUCT_ID.

isSegment

fun isSegment(name: String): Boolean

Whether a query names the JSON property name as a segment of a path: an identifier, - allowed.

upperSnake

fun upperSnake(name: String): String

productId as PRODUCT_ID, URLValue as URL_VALUE; a character no identifier takes becomes _.