Package com.graphhopper.jackson

Class ResponsePathSerializer

java.lang.Object

com.graphhopper.jackson.ResponsePathSerializer

public class ResponsePathSerializer
extends Object

Code which constructs the JSON response of the routing API, including polyline encoding.

The necessary information for polyline encoding is in this answer: http://stackoverflow.com/a/24510799/194609 with a link to official Java sources as well as to a good explanation.

Author:

Peter Karich

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	ResponsePathSerializer.Info

Constructor Summary

Constructors

Constructor	Description
ResponsePathSerializer()

Method Summary

Modifier and Type	Method	Description
static String	encodePolyline(PointList poly, boolean includeElevation, double multiplier)
static com.fasterxml.jackson.databind.node.ObjectNode	jsonObject(GHResponse ghRsp, ResponsePathSerializer.Info info, boolean enableInstructions, boolean calcPoints, boolean enableElevation, boolean pointsEncoded, double pointsMultiplier)

Methods inherited from class java.lang.Object

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

Constructor Details

ResponsePathSerializer

public ResponsePathSerializer()

Method Details

encodePolyline

public static String encodePolyline(PointList poly,
 boolean includeElevation,
 double multiplier)

jsonObject

public static com.fasterxml.jackson.databind.node.ObjectNode jsonObject(GHResponse ghRsp,
 ResponsePathSerializer.Info info,
 boolean enableInstructions,
 boolean calcPoints,
 boolean enableElevation,
 boolean pointsEncoded,
 double pointsMultiplier)