com.vaadin.flow.component.map.serialization.MapSerializer API 24.6.4 | Vaadin

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

java.lang.Object

com.vaadin.flow.component.map.serialization.MapSerializer

All Implemented Interfaces:

public class MapSerializer extends Object implements Serializable

Custom JSON serializer for the map component using a Jackson ObjectMapper

See Also:

Serialized Form

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