com.suncode.pwfl.core.type.support

Class JsonTypeBase<T>

java.lang.Object

com.suncode.pwfl.core.type.TypeBase<T>

com.suncode.pwfl.core.type.support.JsonTypeBase<T>

All Implemented Interfaces:

JsonSerializable<T>, Type<T>

Direct Known Subclasses:

BooleanType, DateTimeType, DateType, FloatType, IntegerType, StringType, TableStoreType

@Api
public abstract class JsonTypeBase<T>
extends TypeBase<T>
implements JsonSerializable<T>

TypeBase extension that simplifies implementation of JsonSerializable interface.

Author:

Cezary Kozar 25 lip 2016

Nested Class Summary

Nested classes/interfaces inherited from class com.suncode.pwfl.core.type.TypeBase

TypeBase.Convert<A,T>

Constructor Summary

Constructors

Constructor and Description
JsonTypeBase(Class<T> javaType, T defaultValue)

Method Summary

Modifier and Type	Method and Description
protected T	convertFromJsonString(String jsonString)
protected String	convertToJsonString(T value)
T	deserializeJson(com.fasterxml.jackson.databind.JsonNode json) Deserializes given json node.
protected abstract T	deserializeNonEmptyNode(com.fasterxml.jackson.databind.JsonNode json)
protected com.fasterxml.jackson.databind.JsonNode	emptyNode()
protected T	emptyValue()
protected boolean	isNodeEmpty(com.fasterxml.jackson.databind.JsonNode json)
protected boolean	isValueEmpty(T value)
com.fasterxml.jackson.databind.JsonNode	serializeJson(T value) Serializes fiven value value and returns its json representation.
protected abstract com.fasterxml.jackson.databind.JsonNode	serializeNonNullValue(T value)
abstract String	translationKey()

Methods inherited from class com.suncode.pwfl.core.type.TypeBase

aliasType, convert, converter, defaultValue, doReadAs, isAssignable, isForceInstanceWhenReading, isInstance, isInstance, javaType, read, readAs, setForceInstanceWhenReading, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.suncode.pwfl.core.type.Type

name

Constructor Detail

JsonTypeBase

public JsonTypeBase(Class<T> javaType,
                    T defaultValue)

Method Detail

serializeJson

public com.fasterxml.jackson.databind.JsonNode serializeJson(T value)

Description copied from interface: JsonSerializable

Serializes fiven value value and returns its json representation.

Specified by:

serializeJson in interface JsonSerializable<T>

Parameters:

value - value

Returns:

serialized json node

deserializeJson

public T deserializeJson(com.fasterxml.jackson.databind.JsonNode json)

Description copied from interface: JsonSerializable

Deserializes given json node.

Specified by:

deserializeJson in interface JsonSerializable<T>

Parameters:

json - json node

Returns:

deserialized value

translationKey

public abstract String translationKey()

serializeNonNullValue

protected abstract com.fasterxml.jackson.databind.JsonNode serializeNonNullValue(T value)

deserializeNonEmptyNode

protected abstract T deserializeNonEmptyNode(com.fasterxml.jackson.databind.JsonNode json)

emptyValue

protected T emptyValue()

emptyNode

protected com.fasterxml.jackson.databind.JsonNode emptyNode()

isValueEmpty

protected boolean isValueEmpty(T value)

isNodeEmpty

protected boolean isNodeEmpty(com.fasterxml.jackson.databind.JsonNode json)

convertFromJsonString

protected T convertFromJsonString(String jsonString)

convertToJsonString

protected String convertToJsonString(T value)