Package gov.nasa.jpl.aerie.merlin.server.http

Class MerlinBindings

java.lang.Object

gov.nasa.jpl.aerie.merlin.server.http.MerlinBindings

All Implemented Interfaces:

io.javalin.plugin.Plugin

public final class MerlinBindings
extends Object
implements io.javalin.plugin.Plugin

Lift native Java agents into an HTTP-oriented service. The role of a MerlinBindings object is to faithfully translate between the request/response protocol of HTTP and the call/return/throw protocol of a Java method. Put differently, MerlinBindings lifts an object with native Java endpoints (methods) into an HTTP service with HTTP-oriented endpoints. This entails translating HTTP request bodies into native Java domain objects, and translating native Java domain objects (including thrown exceptions) into HTTP response bodies. The objects being lifted implement the MissionModelService and GetSimulationResultsAction interfaces. Formally, these interfaces are the ones MerlinBindings class lifts into the domain of HTTP; an object implementing the interface defines the action to take for each HTTP request in an HTTP-independent way.

Constructor Summary

Constructors

Constructor	Description
MerlinBindings(MissionModelService missionModelService, PlanService planService, GetSimulationResultsAction simulationAction, GenerateConstraintsLibAction generateConstraintsLibAction, ConstraintAction constraintAction, gov.nasa.jpl.aerie.permissions.PermissionsService permissionsService)

Method Summary

Modifier and Type	Method	Description
void	apply(io.javalin.Javalin javalin)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

MerlinBindings

public MerlinBindings(MissionModelService missionModelService,
 PlanService planService,
 GetSimulationResultsAction simulationAction,
 GenerateConstraintsLibAction generateConstraintsLibAction,
 ConstraintAction constraintAction,
 gov.nasa.jpl.aerie.permissions.PermissionsService permissionsService)

Method Details

apply

public void apply(io.javalin.Javalin javalin)

Specified by:

apply in interface io.javalin.plugin.Plugin