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

Class VirtualBeanPropertyWriter

java.lang.Object

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.introspect.ConcreteBeanPropertyBase

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.PropertyWriter

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.BeanPropertyWriter

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.ser.VirtualBeanPropertyWriter

All Implemented Interfaces:

BeanProperty, Named, Serializable

Direct Known Subclasses:

AttributePropertyWriter

public abstract class VirtualBeanPropertyWriter
extends BeanPropertyWriter
implements Serializable

BeanPropertyWriter implementation used with JsonAppend to add "virtual" properties in addition to regular ones.

Since:

2.5

See Also:

• AttributePropertyWriter
• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.BeanProperty

BeanProperty.Bogus, BeanProperty.Std

Field Summary

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

_accessorMethod, _cfgSerializationType, _contextAnnotations, _declaredType, _dynamicSerializers, _field, _includeInViews, _internalSettings, _member, _name, _nonTrivialBaseType, _nullSerializer, _serializer, _suppressableValue, _suppressNulls, _typeSerializer, _wrapperName, MARKER_FOR_EMPTY

Fields inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.introspect.ConcreteBeanPropertyBase

_aliases, _metadata

Fields inherited from interface edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.BeanProperty

EMPTY_FORMAT, EMPTY_INCLUDE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	VirtualBeanPropertyWriter()	Constructor that may be used by sub-classes for constructing a "blue-print" instance; one that will only become (or create) actual usable instance when its withConfig(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.cfg.MapperConfig<?>, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.introspect.AnnotatedClass, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.introspect.BeanPropertyDefinition, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JavaType) method is called.
protected	VirtualBeanPropertyWriter(BeanPropertyDefinition propDef, Annotations contextAnnotations, JavaType declaredType)	Constructor used by most sub-types.
protected	VirtualBeanPropertyWriter(BeanPropertyDefinition propDef, Annotations contextAnnotations, JavaType declaredType, JsonSerializer<?> ser, TypeSerializer typeSer, JavaType serType, JsonInclude.Value inclusion)	Deprecated.
protected	VirtualBeanPropertyWriter(BeanPropertyDefinition propDef, Annotations contextAnnotations, JavaType declaredType, JsonSerializer<?> ser, TypeSerializer typeSer, JavaType serType, JsonInclude.Value inclusion, Class<?>[] includeInViews)	Pass-through constructor that may be used by sub-classes that want full control over implementation.
protected	VirtualBeanPropertyWriter(VirtualBeanPropertyWriter base)
protected	VirtualBeanPropertyWriter(VirtualBeanPropertyWriter base, PropertyName name)

Method Summary

Modifier and Type	Method	Description
protected static Object	_suppressableValue(JsonInclude.Value inclusion)
protected static boolean	_suppressNulls(JsonInclude.Value inclusion)
boolean	isVirtual()	Accessor for checking whether there is an actual physical property behind this property abstraction or not.
void	serializeAsElement(Object bean, JsonGenerator gen, SerializerProvider prov)	Alternative to BeanPropertyWriter.serializeAsField(java.lang.Object, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.core.JsonGenerator, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.SerializerProvider) that is used when a POJO is serialized as JSON Array; the difference is that no field names are written.
void	serializeAsField(Object bean, JsonGenerator gen, SerializerProvider prov)	Method called to access property that this bean stands for, from within given bean, and to serialize it as a JSON Object field using appropriate serializer.
protected abstract Object	value(Object bean, JsonGenerator gen, SerializerProvider prov)	Method called to figure out the value to serialize.
abstract VirtualBeanPropertyWriter	withConfig(MapperConfig<?> config, AnnotatedClass declaringClass, BeanPropertyDefinition propDef, JavaType type)	Contextualization method called on a newly constructed virtual bean property.

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

_depositSchemaProperty, _findAndAddDynamic, _handleSelfReference, _new, assignNullSerializer, assignSerializer, assignTypeSerializer, depositSchemaProperty, depositSchemaProperty, fixAccess, get, getAnnotation, getContextAnnotation, getFullName, getGenericPropertyType, getInternalSetting, getMember, getName, getPropertyType, getRawSerializationType, getSerializationType, getSerializedName, getSerializer, getType, getTypeSerializer, getViews, getWrapperName, hasNullSerializer, hasSerializer, isUnwrapping, removeInternalSetting, rename, serializeAsOmittedField, serializeAsPlaceholder, setInternalSetting, setNonTrivialBaseType, toString, unwrappingWriter, willSuppressNulls, wouldConflictWithName

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

findAnnotation

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

findAliases, findFormatOverrides, findPropertyFormat, findPropertyInclusion, getMetadata, isRequired

Methods inherited from class java.lang.Object

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

Constructor Details

VirtualBeanPropertyWriter

protected VirtualBeanPropertyWriter(BeanPropertyDefinition propDef,
 Annotations contextAnnotations,
 JavaType declaredType)

Constructor used by most sub-types.

VirtualBeanPropertyWriter

protected VirtualBeanPropertyWriter()

Constructor that may be used by sub-classes for constructing a "blue-print" instance; one that will only become (or create) actual usable instance when its withConfig(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.cfg.MapperConfig<?>, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.introspect.AnnotatedClass, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.introspect.BeanPropertyDefinition, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JavaType) method is called.

VirtualBeanPropertyWriter

protected VirtualBeanPropertyWriter(BeanPropertyDefinition propDef,
 Annotations contextAnnotations,
 JavaType declaredType,
 JsonSerializer<?> ser,
 TypeSerializer typeSer,
 JavaType serType,
 JsonInclude.Value inclusion,
 Class<?>[] includeInViews)

Pass-through constructor that may be used by sub-classes that want full control over implementation.

VirtualBeanPropertyWriter

@Deprecated
protected VirtualBeanPropertyWriter(BeanPropertyDefinition propDef,
 Annotations contextAnnotations,
 JavaType declaredType,
 JsonSerializer<?> ser,
 TypeSerializer typeSer,
 JavaType serType,
 JsonInclude.Value inclusion)

Deprecated.

VirtualBeanPropertyWriter

protected VirtualBeanPropertyWriter(VirtualBeanPropertyWriter base)

VirtualBeanPropertyWriter

protected VirtualBeanPropertyWriter(VirtualBeanPropertyWriter base,
 PropertyName name)

Method Details

_suppressNulls

protected static boolean _suppressNulls(JsonInclude.Value inclusion)

_suppressableValue

protected static Object _suppressableValue(JsonInclude.Value inclusion)

isVirtual

public boolean isVirtual()

Description copied from interface: BeanProperty

Accessor for checking whether there is an actual physical property behind this property abstraction or not.

Specified by:

isVirtual in interface BeanProperty

Overrides:

isVirtual in class ConcreteBeanPropertyBase

value

protected abstract Object value(Object bean,
 JsonGenerator gen,
 SerializerProvider prov)
                         throws Exception

Method called to figure out the value to serialize. For simple sub-types (such as AttributePropertyWriter) this may be one of few methods to define, although more advanced implementations may choose to not even use this method (by overriding serializeAsField(java.lang.Object, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.core.JsonGenerator, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.SerializerProvider)) and define a bogus implementation.

Throws:

Exception

withConfig

public abstract VirtualBeanPropertyWriter withConfig(MapperConfig<?> config,
 AnnotatedClass declaringClass,
 BeanPropertyDefinition propDef,
 JavaType type)

Contextualization method called on a newly constructed virtual bean property. Usually a new intance needs to be created due to finality of some of configuration members; otherwise while recommended, creating a new instance is not strictly-speaking mandatory because calls are made in thread-safe manner, as part of initialization before use.

Parameters:

config - Currenct configuration; guaranteed to be SerializationConfig (just not typed since caller does not have dependency to serialization-specific types)

declaringClass - Class that contains this property writer

propDef - Nominal property definition to use

type - Declared type for the property

serializeAsField

public void serializeAsField(Object bean,
 JsonGenerator gen,
 SerializerProvider prov)
                      throws Exception

Description copied from class: BeanPropertyWriter

Method called to access property that this bean stands for, from within given bean, and to serialize it as a JSON Object field using appropriate serializer.

Overrides:

serializeAsField in class BeanPropertyWriter

Throws:

Exception

serializeAsElement

public void serializeAsElement(Object bean,
 JsonGenerator gen,
 SerializerProvider prov)
                        throws Exception

Description copied from class: BeanPropertyWriter

Alternative to BeanPropertyWriter.serializeAsField(java.lang.Object, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.core.JsonGenerator, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.SerializerProvider) that is used when a POJO is serialized as JSON Array; the difference is that no field names are written.

Overrides:

serializeAsElement in class BeanPropertyWriter

Throws:

Exception