Package com.vaadin.flow.component.map.serialization

Class MapSerializer

java.lang.Object
com.vaadin.flow.component.map.serialization.MapSerializer
All Implemented Interfaces:
Serializable
public class MapSerializer extends Object implements Serializable
Custom JSON serializer for the map component using a Jackson ObjectMapper
See Also:

  • Constructor Summary

    Constructors
    Constructor
    Description
    MapSerializer()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    elemental.json.JsonValue
    toJson(Object value)
    Serializes a map configuration object to JSON using a Jackson ObjectMapper, and returns the value as a JsonValue to provide it in a type that is compatible with Flow.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • MapSerializer

      public MapSerializer()

  • Method Details

    • toJson

      public elemental.json.JsonValue toJson(Object value)
      Serializes a map configuration object to JSON using a Jackson ObjectMapper, and returns the value as a JsonValue to provide it in a type that is compatible with Flow.

      Throws a runtime exception if the object can not be serialized to JSON.

      Parameters:
      value - the map configuration object to be serialized into JSON
      Returns:
      a JsonValue representing the configuration object as JSON