configuration

Class VehicleController

java.lang.Object

configuration.VehicleController

@Controller
 @RequestMapping(value="/vehicles")
public class VehicleController
extends java.lang.Object

This controls the /vehicles endpoint.

Author:

Brandon

Field Summary

Fields

Modifier and Type	Field and Description
private static double	AVG_DIESEL_LITER_PER_KM
private static double	AVG_ELECTRICITY_LITER_PER_KM
private static double	AVG_GASOLINE_LITER_PER_KM
private java.util.Random	dice
private static double	DIESEL_PRICE
private static double	ELECTRICITY_PRICE
private static double	MAX_IMAGE_QUERY_TIME
private static double	PREMIUM_GASOLINE_PRICE
private static double	REGULAR_GASOLINE_PRICE

Constructor Summary

Constructors

Constructor and Description
VehicleController()

Method Summary

Modifier and Type	Method and Description
java.lang.String[]	allTags() Returns all the connections for a given Field in VehicleDiGraph name.
java.lang.String[]	conn(java.lang.String fieldName) Returns all the connections for a given Field in VehicleDiGraph name.
Vehicle	randomVehicle(java.lang.String name) Returns a random vehicle from the data set.
VehicleJSON[]	search(java.lang.String manufacturer, java.lang.String model, java.lang.String budget, java.lang.String travelDistance, java.lang.String wantFields, java.lang.String getImage, java.lang.String dontWantFields) Performs a breadth first search for a Vehicle using the VehicleDiGraph.

Methods inherited from class java.lang.Object

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

Field Detail

REGULAR_GASOLINE_PRICE

private static final double REGULAR_GASOLINE_PRICE

See Also:

Constant Field Values

PREMIUM_GASOLINE_PRICE

private static final double PREMIUM_GASOLINE_PRICE

See Also:

Constant Field Values

DIESEL_PRICE

private static final double DIESEL_PRICE

See Also:

Constant Field Values

ELECTRICITY_PRICE

private static final double ELECTRICITY_PRICE

See Also:

Constant Field Values

AVG_GASOLINE_LITER_PER_KM

private static final double AVG_GASOLINE_LITER_PER_KM

See Also:

Constant Field Values

AVG_DIESEL_LITER_PER_KM

private static final double AVG_DIESEL_LITER_PER_KM

See Also:

Constant Field Values

AVG_ELECTRICITY_LITER_PER_KM

private static final double AVG_ELECTRICITY_LITER_PER_KM

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Constant Field Values

MAX_IMAGE_QUERY_TIME

private static final double MAX_IMAGE_QUERY_TIME

See Also:

Constant Field Values

dice

private java.util.Random dice

Constructor Detail

VehicleController

public VehicleController()

Method Detail

randomVehicle

@RequestMapping(value="/randomVehicle",
                method=GET)
 @ResponseBody
public Vehicle randomVehicle(@RequestParam(value="name",required=false,defaultValue="Stranger")
                                                                                                                   java.lang.String name)

Returns a random vehicle from the data set. vehicles/randomVehicle endpoint

Parameters:

name -

Returns:

search

@RequestMapping(value="/search",
                method=GET)
 @ResponseBody
public VehicleJSON[] search(@RequestParam(value="manufacturer",required=false,defaultValue="")
                                                                                                           java.lang.String manufacturer,
                                                                                                           @RequestParam(value="model",required=false,defaultValue="")
                                                                                                           java.lang.String model,
                                                                                                           @RequestParam(value="budget",required=false,defaultValue="")
                                                                                                           java.lang.String budget,
                                                                                                           @RequestParam(value="kmperweek",required=false,defaultValue="")
                                                                                                           java.lang.String travelDistance,
                                                                                                           @RequestParam(value="wantFields",required=false,defaultValue="")
                                                                                                           java.lang.String wantFields,
                                                                                                           @RequestParam(value="getImage",required=false,defaultValue="")
                                                                                                           java.lang.String getImage,
                                                                                                           @RequestParam(value="dontwantFields",required=false,defaultValue="")
                                                                                                           java.lang.String dontWantFields)
                                                                                                    throws java.lang.Exception

Performs a breadth first search for a Vehicle using the VehicleDiGraph. vehicles/search endpoint

Parameters:

manufacturer - Car manufacturer

model - Car model

budget - Money to spend

travelDistance - Kilometers traveled per week

Returns:

List of maximum 15 most suited vehicles.

Throws:

java.lang.Exception

conn

@RequestMapping(value="/connections",
                method=GET)
 @ResponseBody
public java.lang.String[] conn(@RequestParam(value="field",required=false,defaultValue="")
                                                                                                                   java.lang.String fieldName)

Returns all the connections for a given Field in VehicleDiGraph name. vehicles/connections endpoint

Parameters:

fieldName - String of field to get connections of.

Returns:

List of connections.

allTags

@RequestMapping(value="/tags",
                method=GET)
 @ResponseBody
public java.lang.String[] allTags()

Returns all the connections for a given Field in VehicleDiGraph name. vehicles/tags endpoint

Parameters:

fieldName - String of field to get connections of.

Returns:

List of connections.