Jackson 2.18.2 · com.fasterxml.jackson.datatype.hibernate6.PersistentCollectionSerializer

Modifier and Type	Class and Description
protected static class	PersistentCollectionSerializer.SessionReader

Modifier and Type	Field and Description
protected final int	_features Hibernate-module features set, if any.
protected final JavaType	_originalType Type for which underlying serializer was created.
protected final JsonSerializer<Object>	_serializer Serializer that does actual value serialization when value is available (either already or with forced access).
protected final SessionFactory	_sessionFactory
private static final long	serialVersionUID Hides com.fasterxml.jackson.databind.ser.std.StdSerializer.serialVersionUID.

Access	Constructor and Description
public	PersistentCollectionSerializer(JavaType containerType, JsonSerializer<?> serializer, int features, SessionFactory sessionFactory)
protected	PersistentCollectionSerializer(PersistentCollectionSerializer base, JsonSerializer<?> serializer) References Deprecated `PersistentCollectionSerializer` is deprecated or references (maybe indirectly) at least one deprecated element.

Method Summary

Modifier and Type	Method and Description
protected ContainerSerializer<?>	_containerSerializer() References Deprecated `ContainerSerializer` is deprecated or references (maybe indirectly) at least one deprecated element.
protected PersistentCollectionSerializer	_withSerializer(JsonSerializer<?> ser) References Deprecated `PersistentCollectionSerializer` is deprecated or references (maybe indirectly) at least one deprecated element.
protected ContainerSerializer<?>	_withValueTypeSerializer(TypeSerializer vts) Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer._withValueTypeSerializer. References Deprecated `ContainerSerializer` is deprecated or references (maybe indirectly) at least one deprecated element. 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.
public void	acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor, JavaType Type of element (entity like property) being visited typeHint) Overrides com.fasterxml.jackson.databind.ser.std.StdSerializer.acceptJsonFormatVisitor. Implements com.fasterxml.jackson.databind.jsonFormatVisitors.JsonFormatVisitable.acceptJsonFormatVisitor. Default implementation specifies no format.
private Object	convertToJavaCollection(Object value)
private Object	convertToList(List<?> value)
private Object	convertToMap(Map<?, ?> value)
private Object	convertToSet(Set<?> value)
public JsonSerializer<?>	createContextual(SerializerProvider Serializer provider to use for accessing config, other serializers provider, BeanProperty 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) property) Implements com.fasterxml.jackson.databind.ser.ContextualSerializer.createContextual. We need to resolve actual serializer once we know the context; specifically must know type of property being serialized.
protected Object	findLazyValue(PersistentCollection<E> coll)
public JsonSerializer<?>	getContentSerializer() Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer.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.
public JavaType	getContentType() Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer.getContentType. Accessor for finding declared (static) element type for type this serializer is used for.
public boolean	hasSingleElement(Object value) Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer.hasSingleElement. Method called to determine if the given value (of type handled by this serializer) contains exactly one element.
private void	initializeCollection(PersistentCollection<E> coll, Session session)
public boolean	isEmpty(SerializerProvider provider, Object value) Overrides com.fasterxml.jackson.databind.JsonSerializer.isEmpty. Method called to check whether given serializable value is considered "empty" value (for purposes of suppressing serialization of empty values).
public boolean	isUnwrappingSerializer() Overrides com.fasterxml.jackson.databind.JsonSerializer.isUnwrappingSerializer. Accessor for checking whether this serializer is an "unwrapping" serializer; this is necessary to know since it may also require caller to suppress writing of the leading property name.
private Session	openTemporarySessionForLoading(PersistentCollection<E> coll)
public void	resolve(SerializerProvider Provider that has constructed serializer this method is called on. provider) Implements com.fasterxml.jackson.databind.ser.ResolvableSerializer.resolve. Method called after `SerializerProvider` has registered the serializer, but before it has returned it to the caller.
public void	serialize(Object Value to serialize; can not be null. value, JsonGenerator Generator used to output resulting Json content g, SerializerProvider Provider that can be used to get serializers for serializing Objects value contains, if any. provider) Implements abstract com.fasterxml.jackson.databind.ser.std.StdSerializer.serialize. Method that can be called to ask implementation to serialize values of type this serializer handles.
public void	serializeWithType(Object Value to serialize; can not be null. value, JsonGenerator Generator used to output resulting Json content g, SerializerProvider Provider that can be used to get serializers for serializing Objects value contains, if any. provider, TypeSerializer Type serializer to use for including type information typeSer) Overrides com.fasterxml.jackson.databind.JsonSerializer.serializeWithType. Method that can be called to ask implementation to serialize values of type this serializer handles, using specified type serializer for embedding necessary type information.
public PersistentCollectionSerializer	unwrappingSerializer(NameTransformer Name transformation to use to convert between names of unwrapper properties unwrapper) Overrides com.fasterxml.jackson.databind.JsonSerializer.unwrappingSerializer. References Deprecated `PersistentCollectionSerializer` is deprecated or references (maybe indirectly) at least one deprecated element. Method that will return serializer instance that produces "unwrapped" serialization, if applicable for type being serialized (which is the case for some serializers that produce JSON Objects as output).
protected boolean	usesLazyLoading(BeanProperty property) Method called to see whether given property indicates it uses lazy resolution of reference contained.
public boolean	usesObjectId() Overrides com.fasterxml.jackson.databind.JsonSerializer.usesObjectId. Method that can be called to see whether this serializer instance will use Object Id to handle cyclic references.

Inherited from com.fasterxml.jackson.databind.ser.ContainerSerializer:: hasContentTypeAnnotation withValueTypeSerializer

_features	back to summary
protected final int _features Hibernate-module features set, if any.

_originalType	back to summary
protected final JavaType _originalType Type for which underlying serializer was created.

_serializer	back to summary
protected final JsonSerializer<Object> _serializer Serializer that does actual value serialization when value is available (either already or with forced access).

_sessionFactory	back to summary
protected final SessionFactory _sessionFactory

serialVersionUID	back to summary
private static final long serialVersionUID Hides com.fasterxml.jackson.databind.ser.std.StdSerializer.serialVersionUID.

PersistentCollectionSerializer	back to summary
public PersistentCollectionSerializer(JavaType containerType, JsonSerializer<?> serializer, int features, SessionFactory sessionFactory) Annotations @SuppressWarnings:unchecked

PersistentCollectionSerializer	back to summary
protected PersistentCollectionSerializer(PersistentCollectionSerializer base, JsonSerializer<?> serializer) References Deprecated `PersistentCollectionSerializer` is deprecated or references (maybe indirectly) at least one deprecated element. See corresponding docs for further information. Annotations @SuppressWarnings:unchecked

Method Detail

_containerSerializer	back to summary
protected ContainerSerializer<?> _containerSerializer() References Deprecated `ContainerSerializer` is deprecated or references (maybe indirectly) at least one deprecated element. See corresponding docs for further information.

_withSerializer	back to summary
protected PersistentCollectionSerializer _withSerializer(JsonSerializer<?> ser) References Deprecated `PersistentCollectionSerializer` is deprecated or references (maybe indirectly) at least one deprecated element. See corresponding docs for further information.

_withValueTypeSerializer back to summary

_withValueTypeSerializer	back to summary
protected ContainerSerializer<?> _withValueTypeSerializer(TypeSerializer vts) Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer._withValueTypeSerializer. Doc from com.fasterxml.jackson.databind.ser.ContainerSerializer._withValueTypeSerializer. References Deprecated `ContainerSerializer` is deprecated or references (maybe indirectly) at least one deprecated element. See corresponding docs for further information. 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. Annotations @Override

protected ContainerSerializer<?> _withValueTypeSerializer(TypeSerializer vts)

Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer._withValueTypeSerializer.

Doc from com.fasterxml.jackson.databind.ser.ContainerSerializer._withValueTypeSerializer.

References Deprecated

ContainerSerializer is deprecated or references (maybe indirectly) at least one deprecated element.

See corresponding docs for further information.

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.

Annotations

@Override

acceptJsonFormatVisitor	back to summary
public void acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor, JavaType typeHint) throws JsonMappingException Overrides com.fasterxml.jackson.databind.ser.std.StdSerializer.acceptJsonFormatVisitor. Implements com.fasterxml.jackson.databind.jsonFormatVisitors.JsonFormatVisitable.acceptJsonFormatVisitor. Doc from com.fasterxml.jackson.databind.ser.std.StdSerializer.acceptJsonFormatVisitor. Default implementation specifies no format. This behavior is usually overriden by custom serializers. Parameters typeHint:JavaType Doc from com.fasterxml.jackson.databind.jsonFormatVisitors.JsonFormatVisitable.acceptJsonFormatVisitor. Type of element (entity like property) being visited Annotations @Override

acceptJsonFormatVisitor

back to summary

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

Overrides com.fasterxml.jackson.databind.ser.std.StdSerializer.acceptJsonFormatVisitor.

Implements com.fasterxml.jackson.databind.jsonFormatVisitors.JsonFormatVisitable.acceptJsonFormatVisitor.

Doc from com.fasterxml.jackson.databind.ser.std.StdSerializer.acceptJsonFormatVisitor.

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

Parameters

typeHint:JavaType

Doc from com.fasterxml.jackson.databind.jsonFormatVisitors.JsonFormatVisitable.acceptJsonFormatVisitor.

Type of element (entity like property) being visited

Annotations

@Override

convertToJavaCollection	back to summary
private Object convertToJavaCollection(Object value)

convertToList	back to summary
private Object convertToList(List<?> value)

convertToMap	back to summary
private Object convertToMap(Map<?, ?> value)

convertToSet	back to summary
private Object convertToSet(Set<?> value)

createContextual	back to summary
public JsonSerializer<?> createContextual(SerializerProvider provider, BeanProperty property) throws JsonMappingException Implements com.fasterxml.jackson.databind.ser.ContextualSerializer.createContextual. We need to resolve actual serializer once we know the context; specifically must know type of property being serialized. Parameters provider:SerializerProvider Doc from com.fasterxml.jackson.databind.ser.ContextualSerializer.createContextual. Serializer provider to use for accessing config, other serializers property:BeanProperty Doc from com.fasterxml.jackson.databind.ser.ContextualSerializer.createContextual. 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:JsonSerializer<?> Doc from com.fasterxml.jackson.databind.ser.ContextualSerializer.createContextual. Serializer to use for serializing values of specified property; may be this instance or a new instance. Annotations @Override

createContextual

back to summary

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

Implements com.fasterxml.jackson.databind.ser.ContextualSerializer.createContextual.

We need to resolve actual serializer once we know the context; specifically must know type of property being serialized.

Parameters

provider:SerializerProvider

Doc from com.fasterxml.jackson.databind.ser.ContextualSerializer.createContextual.

Serializer provider to use for accessing config, other serializers

property:BeanProperty

Doc from com.fasterxml.jackson.databind.ser.ContextualSerializer.createContextual.

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:JsonSerializer<?>

Doc from com.fasterxml.jackson.databind.ser.ContextualSerializer.createContextual.

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

Annotations

@Override

findLazyValue	back to summary
protected Object findLazyValue(PersistentCollection<E> coll)

getContentSerializer back to summary

getContentSerializer	back to summary
public JsonSerializer<?> getContentSerializer() Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer.getContentSerializer. Doc from com.fasterxml.jackson.databind.ser.ContainerSerializer.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. Note that for dynamic types this may return null; if so, caller has to instead use `getContentType()` and `com.fasterxml.jackson.databind.SerializerProvider#findContentValueSerializer`. Annotations @Override

public JsonSerializer<?> getContentSerializer()

Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer.getContentSerializer.

Doc from com.fasterxml.jackson.databind.ser.ContainerSerializer.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. Note that for dynamic types this may return null; if so, caller has to instead use getContentType() and com.fasterxml.jackson.databind.SerializerProvider#findContentValueSerializer.

Annotations

@Override

getContentType	back to summary
public JavaType getContentType() Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer.getContentType. Doc from com.fasterxml.jackson.databind.ser.ContainerSerializer.getContentType. Accessor for finding declared (static) element type for type this serializer is used for. Annotations @Override

getContentType

back to summary

public JavaType getContentType()

Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer.getContentType.

Doc from com.fasterxml.jackson.databind.ser.ContainerSerializer.getContentType.

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

Annotations

@Override

hasSingleElement back to summary

hasSingleElement	back to summary
public boolean hasSingleElement(Object value) Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer.hasSingleElement. Doc from com.fasterxml.jackson.databind.ser.ContainerSerializer.hasSingleElement. 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. Annotations @Override

public boolean hasSingleElement(Object value)

Implements abstract com.fasterxml.jackson.databind.ser.ContainerSerializer.hasSingleElement.

Doc from com.fasterxml.jackson.databind.ser.ContainerSerializer.hasSingleElement.

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.

Annotations

@Override

initializeCollection	back to summary
private void initializeCollection(PersistentCollection<E> coll, Session session)

isEmpty back to summary

isEmpty	back to summary
public boolean isEmpty(SerializerProvider provider, Object value) Overrides com.fasterxml.jackson.databind.JsonSerializer.isEmpty. Doc from com.fasterxml.jackson.databind.JsonSerializer.isEmpty. 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 `isEmpty(Object)`, which was deprecated in 2.5 Annotations @Override

public boolean isEmpty(SerializerProvider provider, Object value)

Overrides com.fasterxml.jackson.databind.JsonSerializer.isEmpty.

Doc from com.fasterxml.jackson.databind.JsonSerializer.isEmpty.

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 isEmpty(Object), which was deprecated in 2.5

Annotations

@Override

isUnwrappingSerializer	back to summary
public boolean isUnwrappingSerializer() Overrides com.fasterxml.jackson.databind.JsonSerializer.isUnwrappingSerializer. Doc from com.fasterxml.jackson.databind.JsonSerializer.isUnwrappingSerializer. Accessor for checking whether this serializer is an "unwrapping" serializer; this is necessary to know since it may also require caller to suppress writing of the leading property name. Annotations @Override

isUnwrappingSerializer

back to summary

public boolean isUnwrappingSerializer()

Overrides com.fasterxml.jackson.databind.JsonSerializer.isUnwrappingSerializer.

Doc from com.fasterxml.jackson.databind.JsonSerializer.isUnwrappingSerializer.

Accessor for checking whether this serializer is an "unwrapping" serializer; this is necessary to know since it may also require caller to suppress writing of the leading property name.

Annotations

@Override

openTemporarySessionForLoading	back to summary
private Session openTemporarySessionForLoading(PersistentCollection<E> coll)

resolve back to summary

resolve	back to summary
public void resolve(SerializerProvider provider) throws JsonMappingException Implements com.fasterxml.jackson.databind.ser.ResolvableSerializer.resolve. Doc from com.fasterxml.jackson.databind.ser.ResolvableSerializer.resolve. Method called after `SerializerProvider` has registered the serializer, but before it has returned it to the caller. Called object can then resolve its dependencies to other types, including self-references (direct or indirect). Note that this method does NOT return serializer, since resolution is not allowed to change actual serializer to use. Parameters provider:SerializerProvider Provider that has constructed serializer this method is called on. Annotations @Override

public void resolve(SerializerProvider provider) throws JsonMappingException

Implements com.fasterxml.jackson.databind.ser.ResolvableSerializer.resolve.

Doc from com.fasterxml.jackson.databind.ser.ResolvableSerializer.resolve.

Method called after SerializerProvider has registered the serializer, but before it has returned it to the caller. Called object can then resolve its dependencies to other types, including self-references (direct or indirect).

Note that this method does NOT return serializer, since resolution is not allowed to change actual serializer to use.

Parameters

provider:SerializerProvider: Provider that has constructed serializer this method is called on.

Annotations

@Override

serialize	back to summary
public void serialize(Object value, JsonGenerator g, SerializerProvider provider) throws IOException Implements abstract com.fasterxml.jackson.databind.ser.std.StdSerializer.serialize. Doc from com.fasterxml.jackson.databind.JsonSerializer.serialize. Method that can be called to ask implementation to serialize values of type this serializer handles. Parameters value:Object Value to serialize; can not be null. g:JsonGenerator Generator used to output resulting Json content provider:SerializerProvider Provider that can be used to get serializers for serializing Objects value contains, if any. Annotations @Override

serialize

back to summary

public void serialize(Object value, JsonGenerator g, SerializerProvider provider) throws IOException

Implements abstract com.fasterxml.jackson.databind.ser.std.StdSerializer.serialize.

Doc from com.fasterxml.jackson.databind.JsonSerializer.serialize.

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

Parameters

value:Object: Value to serialize; can not be null.
g:JsonGenerator: Generator used to output resulting Json content
provider:SerializerProvider: Provider that can be used to get serializers for serializing Objects value contains, if any.

Annotations

@Override

serializeWithType back to summary

serializeWithType	back to summary
public void serializeWithType(Object value, JsonGenerator g, SerializerProvider provider, TypeSerializer typeSer) throws IOException Overrides com.fasterxml.jackson.databind.JsonSerializer.serializeWithType. Doc from com.fasterxml.jackson.databind.JsonSerializer.serializeWithType. Method that can be called to ask implementation to serialize values of type this serializer handles, using specified type serializer for embedding necessary type information. Default implementation will throw `UnsupportedOperationException` to indicate that proper type handling needs to be implemented. For simple datatypes written as a single scalar value (JSON String, Number, Boolean), implementation would look like: // note: method to call depends on whether this type is serialized as JSON scalar, object or Array! typeSer.writeTypePrefixForScalar(value, gen); serialize(value, gen, provider); typeSer.writeTypeSuffixForScalar(value, gen); and implementations for type serialized as JSON Arrays or Objects would differ slightly, as `START-ARRAY`/`END-ARRAY` and `START-OBJECT`/`END-OBJECT` pairs need to be properly handled with respect to serializing of contents. Parameters value:Object Value to serialize; can not be null. g:JsonGenerator Generator used to output resulting Json content provider:SerializerProvider Provider that can be used to get serializers for serializing Objects value contains, if any. typeSer:TypeSerializer Type serializer to use for including type information Annotations @Override

public void serializeWithType(Object value, JsonGenerator g, SerializerProvider provider, TypeSerializer typeSer) throws IOException

Overrides com.fasterxml.jackson.databind.JsonSerializer.serializeWithType.

Doc from com.fasterxml.jackson.databind.JsonSerializer.serializeWithType.

Method that can be called to ask implementation to serialize values of type this serializer handles, using specified type serializer for embedding necessary type information.

Default implementation will throw UnsupportedOperationException to indicate that proper type handling needs to be implemented.

For simple datatypes written as a single scalar value (JSON String, Number, Boolean), implementation would look like:

  // note: method to call depends on whether this type is serialized as JSON scalar, object or Array!
  typeSer.writeTypePrefixForScalar(value, gen);
  serialize(value, gen, provider);
  typeSer.writeTypeSuffixForScalar(value, gen);

and implementations for type serialized as JSON Arrays or Objects would differ slightly, as START-ARRAY/END-ARRAY and START-OBJECT/END-OBJECT pairs need to be properly handled with respect to serializing of contents.

Parameters

value:Object: Value to serialize; can not be null.
g:JsonGenerator: Generator used to output resulting Json content
provider:SerializerProvider: Provider that can be used to get serializers for serializing Objects value contains, if any.
typeSer:TypeSerializer: Type serializer to use for including type information

Annotations

@Override

unwrappingSerializer back to summary

unwrappingSerializer	back to summary
public PersistentCollectionSerializer unwrappingSerializer(NameTransformer unwrapper) Overrides com.fasterxml.jackson.databind.JsonSerializer.unwrappingSerializer. Doc from com.fasterxml.jackson.databind.JsonSerializer.unwrappingSerializer. References Deprecated `PersistentCollectionSerializer` is deprecated or references (maybe indirectly) at least one deprecated element. See corresponding docs for further information. Method that will return serializer instance that produces "unwrapped" serialization, if applicable for type being serialized (which is the case for some serializers that produce JSON Objects as output). If no unwrapped serializer can be constructed, will simply return serializer as-is. Default implementation just returns serializer as-is, indicating that no unwrapped variant exists Parameters unwrapper:NameTransformer Name transformation to use to convert between names of unwrapper properties Annotations @Override

public PersistentCollectionSerializer unwrappingSerializer(NameTransformer unwrapper)

Overrides com.fasterxml.jackson.databind.JsonSerializer.unwrappingSerializer.

Doc from com.fasterxml.jackson.databind.JsonSerializer.unwrappingSerializer.

References Deprecated

PersistentCollectionSerializer is deprecated or references (maybe indirectly) at least one deprecated element.

See corresponding docs for further information.

Method that will return serializer instance that produces "unwrapped" serialization, if applicable for type being serialized (which is the case for some serializers that produce JSON Objects as output). If no unwrapped serializer can be constructed, will simply return serializer as-is.

Default implementation just returns serializer as-is, indicating that no unwrapped variant exists

Parameters

unwrapper:NameTransformer: Name transformation to use to convert between names of unwrapper properties

Annotations

@Override

usesLazyLoading	back to summary
protected boolean usesLazyLoading(BeanProperty property) Method called to see whether given property indicates it uses lazy resolution of reference contained.

usesObjectId	back to summary
public boolean usesObjectId() Overrides com.fasterxml.jackson.databind.JsonSerializer.usesObjectId. Doc from com.fasterxml.jackson.databind.JsonSerializer.usesObjectId. Method that can be called to see whether this serializer instance will use Object Id to handle cyclic references. Annotations @Override

usesObjectId

back to summary

public boolean usesObjectId()

Overrides com.fasterxml.jackson.databind.JsonSerializer.usesObjectId.

Doc from com.fasterxml.jackson.databind.JsonSerializer.usesObjectId.

Method that can be called to see whether this serializer instance will use Object Id to handle cyclic references.

Annotations

@Override

public Class PersistentCollectionSerializer

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

protected Class PersistentCollectionSerializer.SessionReader

Constructor Summary

Method Summary

Constructor Detail

Method Detail