com.whitestein.lsps.json.impl

Class GenericConversionValueConverterProvider

java.lang.Object

com.whitestein.lsps.json.impl.RecordValueConverterProvider

com.whitestein.lsps.json.impl.GenericConversionValueConverterProvider

All Implemented Interfaces:

ValueConverterProvider, TypeVisitor<ValueConverter,JsonProcessingException>

public class GenericConversionValueConverterProvider
extends RecordValueConverterProvider

A value converter provider for the generic conversion. A generic conversion is the one when data structures are represented as Map<String, Object> rather than LSPS records. These maps should be treated as records and should be mapped using the same format as records:

 {
  "key1": value1,
  "key2": value2,
  ...
 }
 

Author:

jsa

Constructor Summary

Constructors

Constructor and Description
GenericConversionValueConverterProvider()

Method Summary

Modifier and Type	Method and Description
boolean	isSupported(Type type) Indicates if a type is supported by this provider.
ValueConverter	visit(MapType mapType) Visits the map type.
ValueConverter	visit(ObjectType objectType) Visits the object type.

Methods inherited from class com.whitestein.lsps.json.impl.RecordValueConverterProvider

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericConversionValueConverterProvider

public GenericConversionValueConverterProvider()

Method Detail

isSupported

public boolean isSupported(Type type)

Description copied from class: RecordValueConverterProvider

Indicates if a type is supported by this provider. If the type is supported then calling an appropriate visit(...) method returns a converter for the type. If the type is not supported then the visit(...) method returns null.

Specified by:

isSupported in interface ValueConverterProvider

Overrides:

isSupported in class RecordValueConverterProvider

Parameters:

type - the type to check

Returns:

true if the type is supported by this provider; otherwise false.

visit

public ValueConverter visit(MapType mapType)
                     throws JsonProcessingException

Description copied from interface: TypeVisitor

Visits the map type.

Specified by:

visit in interface TypeVisitor<ValueConverter,JsonProcessingException>

Overrides:

visit in class RecordValueConverterProvider

Parameters:

mapType - map type to be visited

Returns:

value returned by visitor

Throws:

JsonProcessingException

visit

public ValueConverter visit(ObjectType objectType)
                     throws JsonProcessingException

Description copied from interface: TypeVisitor

Visits the object type.

Specified by:

visit in interface TypeVisitor<ValueConverter,JsonProcessingException>

Overrides:

visit in class RecordValueConverterProvider

Returns:

value returned by visitor

Throws:

JsonProcessingException