Class TruckSpecifications
- Last UpdatedJun 10, 2025
- 4 minute read
- java.lang.Object
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- com.here.sdk.transport.TruckSpecifications
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public final class TruckSpecifications extends java.lang.Object
Truck specifications contain vehicle related attributes. Examples: Dimensions, weight, axle count. Only the fields that are set are considered for restriction handling.
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Field Summary
Fields Modifier and Type Field Description java.lang.Integer
axleCount
Defines total number of axles in the vehicle.java.lang.Integer
grossWeightInKilograms
Truck weight including trailers and shipped goods in kilograms.java.lang.Integer
heightInCentimeters
Truck height in centimeters.boolean
isTruckLight
A flag indicating whether the truck is light enough to be classified more as a car than a truck in Japan.java.lang.Integer
lengthInCentimeters
Truck length in centimeters.java.lang.Integer
payloadCapacityInKilograms
Allowed payload capacity, including trailers, specified in kilograms.java.lang.Integer
trailerAxleCount
Defines total number of axles across all the trailers attached to the vehicle.java.lang.Integer
trailerCount
Defines number of trailers attached to the vehicle.TruckType
truckType
Defines the type of truck.WeightPerAxleGroup
weightPerAxleGroup
Allows specification of axle weights in a more fine-grained way thanweight_per_axle_in_kilograms
.java.lang.Integer
weightPerAxleInKilograms
Heaviest weight per axle, regardless of axle type or axle group.java.lang.Integer
widthInCentimeters
Truck width in centimeters.
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Constructor Summary
Constructors Constructor Description TruckSpecifications()
Creates a new instance.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
equals(java.lang.Object obj)
int
hashCode()
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Field Detail
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grossWeightInKilograms
@Nullable public java.lang.Integer grossWeightInKilograms
Truck weight including trailers and shipped goods in kilograms. The provided value must be greater than or equal to 0. By default, it is not set.
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weightPerAxleInKilograms
@Nullable public java.lang.Integer weightPerAxleInKilograms
Heaviest weight per axle, regardless of axle type or axle group. It is evaluated against all axle weight restrictions, including single axle and tandem axle weight restrictions. The provided value must be greater or equal to 0. By default, it is not set. Note:
weight_per_axle_in_kilograms
andweight_per_axle_group
are incompatible. When available for your edition, if both attributes are set, during online RoutingEngine an [sdk.routing.RoutingError.INVALID_PARAMETER] error is generated. Otherwise, when offline RoutingEngine is in place, both parameters are evaluated and the maximum value between them will be used.
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weightPerAxleGroup
@Nullable public WeightPerAxleGroup weightPerAxleGroup
Allows specification of axle weights in a more fine-grained way than
weight_per_axle_in_kilograms
. This is relevant in countries with signs and regulations that specify different limits for different axle groups, like the USA and Sweden. By default is not set. Note:weight_per_axle_in_kilograms
andweight_per_axle_group
are incompatible. When available for your edition, if both attributes are set, during online RoutingEngine an [sdk.routing.RoutingError.INVALID_PARAMETER] error is generated. Otherwise, when offline RoutingEngine is in place, both parameters are evaluated and the maximum value between them will be used.
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heightInCentimeters
@Nullable public java.lang.Integer heightInCentimeters
Truck height in centimeters. The provided value must be in the range [0, 5000]. By default, it is not set.
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widthInCentimeters
@Nullable public java.lang.Integer widthInCentimeters
Truck width in centimeters. The provided value must be in the range [0, 5000]. By default, it is not set.
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lengthInCentimeters
@Nullable public java.lang.Integer lengthInCentimeters
Truck length in centimeters. The provided value must be in the range [0, 30000]. By default, it is not set.
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axleCount
@Nullable public java.lang.Integer axleCount
Defines total number of axles in the vehicle. The provided value must be greater than or equal to 2. By default, it is not set. Route calculation: When not set, possible axle count restrictions will not be taken into consideration. Rendering
sdk.mapview.TruckProfile
: When set, truck restriction icons for an axle count greater thanaxleCount
will not be displayed. When specifyingtrailerAxleCount
, thenaxleCount
is required and must be greater thantrailerAxleCount
.
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trailerCount
@Nullable public java.lang.Integer trailerCount
Defines number of trailers attached to the vehicle. The provided value must be in the range [0, 255]. By default, it is not set. When specifying
trailerAxleCount
, thentrailerCount
is required and must be greater than 0.
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truckType
@NonNull public TruckType truckType
Defines the type of truck. By default, it is
TruckType.STRAIGHT
. Renderingsdk.mapview.TruckProfile
:truckType
is ignored and has no effect.
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isTruckLight
public boolean isTruckLight
A flag indicating whether the truck is light enough to be classified more as a car than a truck in Japan. The flag should not be set to
true
in other countries than Japan. The flag defaults tofalse
.A light truck exempts from many legal restrictions for normal trucks in Japan, for example, which streets the vehicle can access, which access restrictions apply, and which speed limits are applicable. Restrictions related to the dimensions of the truck, or its cargo may still apply and setting this flag will not always overwrite these settings: Make sure to not exceed the specifications that classify a truck as light.
In Japan, for light trucks the same restrictions apply as for cars. Therefore, when the flag is set to true, you will get, for example, the same speed limits as for cars. Make sure to set the flag only to true, when a vehicle matches the classification for light trucks according to the vehicle regulations in Japan.
When
TruckSpecifications
are set as part ofMapContentSettings
, then this flag will be ignored and has no effect.Note: This flag and the concept of light trucks are supported only in Japan as beta and are considered to be experimental in other regions. Therefore, for now, it is recommended to use this flag only in Japan. Note that this is a beta release of this feature, so there could be a few bugs and unexpected behaviors. Related APIs may change for new releases with a deprecation process.
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payloadCapacityInKilograms
@Nullable public java.lang.Integer payloadCapacityInKilograms
Allowed payload capacity, including trailers, specified in kilograms. The provided value must be greater then or equal to 0. By default, it is not set.
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trailerAxleCount
@Nullable public java.lang.Integer trailerAxleCount
Defines total number of axles across all the trailers attached to the vehicle. This number is included in
axleCount
, hencetrailerAxleCount
must be less thanaxleCount
and greater than or equal to 1.axleCount
andtrailerCount
are required to specifytrailerAxleCount
. By default, it is not set. Note: This parameter is currently used only for the calculation of tolls in regions where it is applicable.
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