corda / net.corda.core.identity / groupAbstractPartyByWellKnownParty

groupAbstractPartyByWellKnownParty

fun groupAbstractPartyByWellKnownParty(serviceHub: ServiceHub, parties: Collection<AbstractParty>, ignoreUnrecognisedParties: Boolean): Map<Party, List<AbstractParty>>

Group each AbstractParty by the well known party using the ServiceHub.identityService, in preparation for creating FlowSessions, for example.

Parameters

parties - the AbstractPartys to group.

ignoreUnrecognisedParties - if this is false, throw an exception if some of the AbstractPartys cannot be mapped to a Party.

Return
a map of well known Party to associated AbstractPartys.

fun groupAbstractPartyByWellKnownParty(serviceHub: ServiceHub, parties: Collection<AbstractParty>): Map<Party, List<AbstractParty>>

Group each AbstractParty by the well known party using the ServiceHub.identityService, in preparation for creating FlowSessions, for example. Throw an exception if some of the AbstractPartys cannot be mapped to a Party.

Parameters

parties - the AbstractPartys to group.

Return
a map of well known Party to associated AbstractPartys.