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Ce document explique comment obtenir un véhicule à partir d'un environnement serveur à l'aide de gRPC ou de REST.
Obtenir un exemple de véhicule de livraison
Vous pouvez utiliser la bibliothèque gRPC Java pour obtenir un véhicule ou utiliser REST.
Java
staticfinalStringPROJECT_ID="my-delivery-co-gcp-project";staticfinalStringVEHICLE_ID="vehicle-8241890";DeliveryServiceBlockingStubdeliveryService=DeliveryServiceGrpc.newBlockingStub(channel);// Vehicle requestStringname="providers/"+PROJECT_ID+"/deliveryVehicles/"+VEHICLE_ID;GetDeliveryVehicleRequestgetVehicleRequest=GetDeliveryVehicleRequest.newBuilder()// No need for the header.setName(name).build();try{DeliveryVehiclevehicle=deliveryService.getDeliveryVehicle(getVehicleRequest);}catch(StatusRuntimeExceptione){Statuss=e.getStatus();switch(s.getCode()){caseNOT_FOUND:break;casePERMISSION_DENIED:break;}return;}
REST
GEThttps://fleetengine.googleapis.com/v1/providers/<project_id>/deliveryVehicles/<vehicleId>
# Set JWT, PROJECT_ID, and VEHICLE_ID in the local environmentcurl-H"Authorization: Bearer ${JWT}"\
"https://fleetengine.googleapis.com/v1/providers/${PROJECT_ID}/deliveryVehicles/${VEHICLE_ID}"
Sauf indication contraire, le contenu de cette page est régi par une licence Creative Commons Attribution 4.0, et les échantillons de code sont régis par une licence Apache 2.0. Pour en savoir plus, consultez les Règles du site Google Developers. Java est une marque déposée d'Oracle et/ou de ses sociétés affiliées.
Dernière mise à jour le 2025/09/05 (UTC).
[null,null,["Dernière mise à jour le 2025/09/05 (UTC)."],[[["\u003cp\u003eThis document explains how to retrieve vehicle data from a server using gRPC or REST methods.\u003c/p\u003e\n"],["\u003cp\u003eBefore making vehicle requests, review the requirements outlined in the Vehicle requests section of the Introduction.\u003c/p\u003e\n"],["\u003cp\u003eThe provided examples demonstrate getting a delivery vehicle using Java with gRPC and using REST with curl commands.\u003c/p\u003e\n"],["\u003cp\u003eThe 'What's next' section directs users to learn about listing vehicles using scheduled tasks.\u003c/p\u003e\n"]]],[],null,["# Get a delivery vehicle\n\n| **Note:** **Before constructing a vehicle request** , read the requirements under [Vehicle requests](/maps/documentation/mobility/fleet-engine/essentials/vehicles#vehicle_requests) in the Introduction.\n\nThis document describes how to get a vehicle from a server environment using\neither gRPC or REST.\n\nGet a delivery vehicle example\n------------------------------\n\nYou can use the [Java gRPC library](/maps/documentation/mobility/fleet-engine/essentials/client-libraries-tasks#java) to get a vehicle, or use REST. \n\n### Java\n\n static final String PROJECT_ID = \"my-delivery-co-gcp-project\";\n static final String VEHICLE_ID = \"vehicle-8241890\";\n\n DeliveryServiceBlockingStub deliveryService =\n DeliveryServiceGrpc.newBlockingStub(channel);\n\n // Vehicle request\n String name = \"providers/\" + PROJECT_ID + \"/deliveryVehicles/\" + VEHICLE_ID;\n GetDeliveryVehicleRequest getVehicleRequest = GetDeliveryVehicleRequest.newBuilder() // No need for the header\n .setName(name)\n .build();\n\n try {\n DeliveryVehicle vehicle = deliveryService.getDeliveryVehicle(getVehicleRequest);\n } catch (StatusRuntimeException e) {\n Status s = e.getStatus();\n switch (s.getCode()) {\n case NOT_FOUND:\n break;\n case PERMISSION_DENIED:\n break;\n }\n return;\n }\n\n### REST\n\n GET https://fleetengine.googleapis.com/v1/providers/\u003cproject_id\u003e/deliveryVehicles/\u003cvehicleId\u003e\n\n # Set JWT, PROJECT_ID, and VEHICLE_ID in the local environment\n curl -H \"Authorization: Bearer ${JWT}\" \\\n \"https://fleetengine.googleapis.com/v1/providers/${PROJECT_ID}/deliveryVehicles/${VEHICLE_ID}\"\n\nWhat's next\n-----------\n\n- [List vehicles](/maps/documentation/mobility/fleet-engine/essentials/vehicles/scheduled-tasks-list-vehicle)"]]