Package edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.std

Class ObjectArraySerializer

java.lang.Object

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JsonSerializer<T>

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.std.StdSerializer<T>

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.ContainerSerializer<T>

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.std.ArraySerializerBase<Object[]>

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.std.ObjectArraySerializer

All Implemented Interfaces:

JsonFormatVisitable, SchemaAware, ContextualSerializer, Serializable

public class ObjectArraySerializer
extends ArraySerializerBase<Object[]>
implements ContextualSerializer

Generic serializer for Object arrays (Object[]).

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JsonSerializer

JsonSerializer.None

Field Summary

Fields

Modifier and Type	Field	Description
protected PropertySerializerMap	_dynamicSerializers	If element type cannot be statically determined, mapping from runtime type to serializer is handled using this object
protected JsonSerializer<Object>	_elementSerializer	Value serializer to use, if it can be statically determined.
protected final JavaType	_elementType	Declared type of element entries
protected final boolean	_staticTyping	Whether we are using static typing (using declared types, ignoring runtime type) or not for elements.
protected final TypeSerializer	_valueTypeSerializer	Type serializer to use for values, if any.

Fields inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.std.ArraySerializerBase

_property, _unwrapSingle

Fields inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.std.StdSerializer

_handledType

Constructor Summary

Constructors

Constructor	Description
ObjectArraySerializer(JavaType elemType, boolean staticTyping, TypeSerializer vts, JsonSerializer<Object> elementSerializer)
ObjectArraySerializer(ObjectArraySerializer src, BeanProperty property, TypeSerializer vts, JsonSerializer<?> elementSerializer, Boolean unwrapSingle)
ObjectArraySerializer(ObjectArraySerializer src, TypeSerializer vts)

Method Summary

Modifier and Type	Method	Description
protected final JsonSerializer<Object>	_findAndAddDynamic(PropertySerializerMap map, JavaType type, SerializerProvider provider)
protected final JsonSerializer<Object>	_findAndAddDynamic(PropertySerializerMap map, Class<?> type, SerializerProvider provider)
JsonSerializer<?>	_withResolved(BeanProperty prop, Boolean unwrapSingle)
ContainerSerializer<?>	_withValueTypeSerializer(TypeSerializer vts)	Method that needs to be implemented to allow construction of a new serializer object with given TypeSerializer, used when addition type information is to be embedded.
void	acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor, JavaType typeHint)	Default implementation specifies no format.
JsonSerializer<?>	createContextual(SerializerProvider serializers, BeanProperty property)	Method called to see if a different (or differently configured) serializer is needed to serialize values of specified property.
JsonSerializer<?>	getContentSerializer()	Accessor for serializer used for serializing contents (List and array elements, Map values etc) of the container for which this serializer is used, if it is known statically.
JavaType	getContentType()	Accessor for finding declared (static) element type for type this serializer is used for.
boolean	hasSingleElement(Object[] value)	Method called to determine if the given value (of type handled by this serializer) contains exactly one element.
boolean	isEmpty(SerializerProvider prov, Object[] value)	Method called to check whether given serializable value is considered "empty" value (for purposes of suppressing serialization of empty values).
final void	serialize(Object[] value, JsonGenerator gen, SerializerProvider provider)	Method that can be called to ask implementation to serialize values of type this serializer handles.
void	serializeContents(Object[] value, JsonGenerator gen, SerializerProvider provider)
void	serializeContentsUsing(Object[] value, JsonGenerator jgen, SerializerProvider provider, JsonSerializer<Object> ser)
void	serializeTypedContents(Object[] value, JsonGenerator jgen, SerializerProvider provider)
ObjectArraySerializer	withResolved(BeanProperty prop, TypeSerializer vts, JsonSerializer<?> ser, Boolean unwrapSingle)

Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.std.ArraySerializerBase

_shouldUnwrapSingle, serializeWithType

Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.ContainerSerializer

hasContentTypeAnnotation, withValueTypeSerializer

Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.std.StdSerializer

_neitherNull, _nonEmpty, createSchemaNode, createSchemaNode, findAnnotatedContentSerializer, findContextualConvertingSerializer, findConvertingContentSerializer, findFormatFeature, findFormatOverrides, findIncludeOverrides, findPropertyFilter, getSchema, getSchema, handledType, isDefaultSerializer, visitArrayFormat, visitArrayFormat, visitFloatFormat, visitIntFormat, visitIntFormat, visitStringFormat, visitStringFormat, wrapAndThrow, wrapAndThrow

Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JsonSerializer

getDelegatee, isEmpty, isUnwrappingSerializer, properties, replaceDelegatee, unwrappingSerializer, usesObjectId, withFilterId

Methods inherited from class java.lang.Object

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

Field Details

_staticTyping

protected final boolean _staticTyping

Whether we are using static typing (using declared types, ignoring runtime type) or not for elements.

_elementType

protected final JavaType _elementType

Declared type of element entries

_valueTypeSerializer

protected final TypeSerializer _valueTypeSerializer

Type serializer to use for values, if any.

_elementSerializer

protected JsonSerializer<Object> _elementSerializer

Value serializer to use, if it can be statically determined.

_dynamicSerializers

protected PropertySerializerMap _dynamicSerializers

If element type cannot be statically determined, mapping from runtime type to serializer is handled using this object

Constructor Details

ObjectArraySerializer

public ObjectArraySerializer(JavaType elemType,
 boolean staticTyping,
 TypeSerializer vts,
 JsonSerializer<Object> elementSerializer)

ObjectArraySerializer

public ObjectArraySerializer(ObjectArraySerializer src,
 TypeSerializer vts)

ObjectArraySerializer

public ObjectArraySerializer(ObjectArraySerializer src,
 BeanProperty property,
 TypeSerializer vts,
 JsonSerializer<?> elementSerializer,
 Boolean unwrapSingle)

Method Details

_withResolved

public JsonSerializer<?> _withResolved(BeanProperty prop,
 Boolean unwrapSingle)

Specified by:

_withResolved in class ArraySerializerBase<Object[]>

_withValueTypeSerializer

public ContainerSerializer<?> _withValueTypeSerializer(TypeSerializer vts)

Description copied from class: ContainerSerializer

Method that needs to be implemented to allow construction of a new serializer object with given TypeSerializer, used when addition type information is to be embedded.

Specified by:

_withValueTypeSerializer in class ContainerSerializer<Object[]>

withResolved

public ObjectArraySerializer withResolved(BeanProperty prop,
 TypeSerializer vts,
 JsonSerializer<?> ser,
 Boolean unwrapSingle)

createContextual

public JsonSerializer<?> createContextual(SerializerProvider serializers,
 BeanProperty property)
                                   throws JsonMappingException

Description copied from interface: ContextualSerializer

Method called to see if a different (or differently configured) serializer is needed to serialize values of specified property. Note that instance that this method is called on is typically shared one and as a result method should NOT modify this instance but rather construct and return a new instance. This instance should only be returned as-is, in case it is already suitable for use.

Specified by:

createContextual in interface ContextualSerializer

Overrides:

createContextual in class ArraySerializerBase<Object[]>

Parameters:

serializers - Serializer provider to use for accessing config, other serializers

property - Method or field that represents the property (and is used to access value to serialize). Should be available; but there may be cases where caller cannot provide it and null is passed instead (in which case impls usually pass 'this' serializer as is)

Returns:

Serializer to use for serializing values of specified property; may be this instance or a new instance.

Throws:

JsonMappingException

getContentType

public JavaType getContentType()

Description copied from class: ContainerSerializer

Accessor for finding declared (static) element type for type this serializer is used for.

Specified by:

getContentType in class ContainerSerializer<Object[]>

getContentSerializer

public JsonSerializer<?> getContentSerializer()

Description copied from class: ContainerSerializer

Accessor for serializer used for serializing contents (List and array elements, Map values etc) of the container for which this serializer is used, if it is known statically. Note that for dynamic types this may return null; if so, caller has to instead use ContainerSerializer.getContentType() and SerializerProvider.findContentValueSerializer(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JavaType, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.BeanProperty).

Specified by:

getContentSerializer in class ContainerSerializer<Object[]>

isEmpty

public boolean isEmpty(SerializerProvider prov,
 Object[] value)

Description copied from class: JsonSerializer

Method called to check whether given serializable value is considered "empty" value (for purposes of suppressing serialization of empty values).

Default implementation will consider only null values to be empty.

NOTE: replaces JsonSerializer.isEmpty(Object), which was deprecated in 2.5

Overrides:

isEmpty in class JsonSerializer<Object[]>

hasSingleElement

public boolean hasSingleElement(Object[] value)

Description copied from class: ContainerSerializer

Method called to determine if the given value (of type handled by this serializer) contains exactly one element.

Note: although it might seem sensible to instead define something like "getElementCount()" method, this would not work well for containers that do not keep track of size (like linked lists may not).

Note, too, that as of now (2.9) this method is only called by serializer itself; and specifically is not used for non-array/collection types like Map or Map.Entry instances.

Specified by:

hasSingleElement in class ContainerSerializer<Object[]>

serialize

public final void serialize(Object[] value,
 JsonGenerator gen,
 SerializerProvider provider)
                     throws IOException

Description copied from class: JsonSerializer

Method that can be called to ask implementation to serialize values of type this serializer handles.

Overrides:

serialize in class ArraySerializerBase<Object[]>

Parameters:

value - Value to serialize; can not be null.

gen - Generator used to output resulting Json content

provider - Provider that can be used to get serializers for serializing Objects value contains, if any.

Throws:

IOException

serializeContents

public void serializeContents(Object[] value,
 JsonGenerator gen,
 SerializerProvider provider)
                       throws IOException

Specified by:

serializeContents in class ArraySerializerBase<Object[]>

Throws:

IOException

serializeContentsUsing

public void serializeContentsUsing(Object[] value,
 JsonGenerator jgen,
 SerializerProvider provider,
 JsonSerializer<Object> ser)
                            throws IOException

Throws:

IOException

serializeTypedContents

public void serializeTypedContents(Object[] value,
 JsonGenerator jgen,
 SerializerProvider provider)
                            throws IOException

Throws:

IOException

acceptJsonFormatVisitor

public void acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor,
 JavaType typeHint)
                             throws JsonMappingException

Description copied from class: StdSerializer

Default implementation specifies no format. This behavior is usually overriden by custom serializers.

Specified by:

acceptJsonFormatVisitor in interface JsonFormatVisitable

Overrides:

acceptJsonFormatVisitor in class StdSerializer<Object[]>

typeHint - Type of element (entity like property) being visited

Throws:

JsonMappingException

_findAndAddDynamic

protected final JsonSerializer<Object> _findAndAddDynamic(PropertySerializerMap map,
 Class<?> type,
 SerializerProvider provider)
                                                   throws JsonMappingException

Throws:

JsonMappingException

_findAndAddDynamic

protected final JsonSerializer<Object> _findAndAddDynamic(PropertySerializerMap map,
 JavaType type,
 SerializerProvider provider)
                                                   throws JsonMappingException

Throws:

JsonMappingException