Package org.operaton.spin.plugin.impl

Class JsonValueSerializer

java.lang.Object

org.operaton.bpm.engine.impl.variable.serializer.AbstractTypedValueSerializer<SpinValue>

org.operaton.bpm.engine.impl.variable.serializer.AbstractSerializableValueSerializer<SpinValue>

org.operaton.spin.plugin.impl.SpinValueSerializer

org.operaton.spin.plugin.impl.JsonValueSerializer

All Implemented Interfaces:

TypedValueSerializer<SpinValue>

public class JsonValueSerializer
extends SpinValueSerializer

Author:

Roman Smirnov

Field Summary

Fields inherited from class org.operaton.spin.plugin.impl.SpinValueSerializer

dataFormat, name

Fields inherited from class org.operaton.bpm.engine.impl.variable.serializer.AbstractSerializableValueSerializer

serializationDataFormat

Fields inherited from class org.operaton.bpm.engine.impl.variable.serializer.AbstractTypedValueSerializer

BINARY_VALUE_TYPES, valueType

Constructor Summary

Constructors

Constructor	Description
JsonValueSerializer()
JsonValueSerializer(DataFormat<SpinJsonNode> dataFormat)

Method Summary

Modifier and Type	Method	Description
SpinValue	convertToTypedValue(UntypedValueImpl untypedValue)	Returns a typed value for the provided untyped value.
protected SpinValue	createDeserializedValue(Object deserializedObject, String serializedStringValue, ValueFields valueFields, boolean asTransientValue)	Creates a deserialized value from the given parameters.
protected SpinValue	createSerializedValue(String serializedStringValue, ValueFields valueFields, boolean asTransientValue)	Creates a serialized value from the given parameters.

Methods inherited from class org.operaton.spin.plugin.impl.SpinValueSerializer

canSerializeValue, deserializeFromByteArray, getName, isSerializationTextBased, serializeToByteArray, updateTypedValue, writeToValueFields

Methods inherited from class org.operaton.bpm.engine.impl.variable.serializer.AbstractSerializableValueSerializer

canWriteValue, getSerializationDataformat, getSerializedBytesValue, getSerializedStringValue, readSerializedValueFromFields, readValue, writeValue

Methods inherited from class org.operaton.bpm.engine.impl.variable.serializer.AbstractTypedValueSerializer

canHandle, getType, isMutableValue

Methods inherited from class java.lang.Object

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

Constructor Details

JsonValueSerializer

public JsonValueSerializer(DataFormat<SpinJsonNode> dataFormat)

JsonValueSerializer

public JsonValueSerializer()

Method Details

convertToTypedValue

public SpinValue convertToTypedValue(UntypedValueImpl untypedValue)

Description copied from interface: TypedValueSerializer

Returns a typed value for the provided untyped value. This is used on cases where the user sets an untyped value which is then detected to be handled by this TypedValueSerializer (by invocation of TypedValueSerializer.canHandle(TypedValue)).

Parameters:

untypedValue - the untyped value

Returns:

the corresponding typed value

createDeserializedValue

protected SpinValue createDeserializedValue(Object deserializedObject,
 String serializedStringValue,
 ValueFields valueFields,
 boolean asTransientValue)

Description copied from class: AbstractSerializableValueSerializer

Creates a deserialized value from the given parameters.

Specified by:

createDeserializedValue in class AbstractSerializableValueSerializer<SpinValue>

Parameters:

deserializedObject - the deserialized object

serializedStringValue - the serialized string representation

valueFields - the value fields

asTransientValue - whether the value is transient

Returns:

the deserialized value

createSerializedValue

protected SpinValue createSerializedValue(String serializedStringValue,
 ValueFields valueFields,
 boolean asTransientValue)

Description copied from class: AbstractSerializableValueSerializer

Creates a serialized value from the given parameters.

Specified by:

createSerializedValue in class AbstractSerializableValueSerializer<SpinValue>

Parameters:

serializedStringValue - the serialized string representation

valueFields - the value fields

asTransientValue - whether the value is transient

Returns:

the serialized value