Jackson 3.0.1 · tools.jackson.databind.cfg.MapperConfig

Modifier and Type	Field and Description
protected final BaseSettings	_base Immutable container object for simple configuration settings.
protected final long	_mapperFeatures Set of shared mapper features enabled.
protected static final JsonFormat.Value	EMPTY_FORMAT
protected static final JsonInclude.Value	EMPTY_INCLUDE
private static final long	serialVersionUID

Access	Constructor and Description
protected	MapperConfig(BaseSettings base, long mapperFeatures)
protected	MapperConfig(MapperConfig<T> src, BaseSettings base)
protected	MapperConfig(MapperConfig<T> src)

Method Summary

Modifier and Type	Method and Description
public final boolean	Returns: True if access modifier overriding is allowed (and may be done for any Field, Method, Constructor or Class); false to prevent any attempts to override. canOverrideAccessModifiers() Accessor for determining whether it is ok to try to force override of access modifiers to be able to get or set values of non-public Methods, Fields; to invoke non-public Constructors, Methods; or to instantiate non-public Classes.
public abstract ClassIntrospector	classIntrospectorInstance() Accessor for getting a new `ClassIntrospector` instance initialized for per-call usage (with possible local caching)
public SerializableString	Returns: Optimized text object constructed compileString(String Text to represent src) Method for constructing a specialized textual object that can typically be serialized faster than basic `java.lang.String` (depending on escaping needed if any, char-to-byte encoding if needed).
public abstract JavaType	constructType(Class<?> cls) Helper method that will construct `JavaType` for given raw class.
public abstract JavaType	constructType(TypeReference<?> valueTypeRef) Helper method that will construct `JavaType` for given type reference This is a simple short-cut for: getTypeFactory().constructType(valueTypeRef);
public abstract ConfigOverride	Returns: Override object to use for the type, if defined; null if none. findConfigOverride(Class<?> type) Accessor for finding `ConfigOverride` to use for properties of given type, if any exist; or return `null` if not.
public abstract PropertyName	findRootName(DatabindContext ctxt, JavaType rootType)
public abstract PropertyName	findRootName(DatabindContext ctxt, Class<?> rawRootType)
public final AccessorNamingStrategy.Provider	getAccessorNaming()
public abstract Class<?>	getActiveView() Accessor for finding currently active view, if any (null if none)
public AnnotationIntrospector	getAnnotationIntrospector() Method for getting `AnnotationIntrospector` configured to introspect annotation values used for configuration.
public abstract ContextAttributes	getAttributes() Method for accessing per-instance shared (baseline/default) attribute values; these are used as the basis for per-call attributes.
public Base64Variant	getBase64Variant() Method called during deserialization if Base64 encoded content needs to be decoded.
public final CacheProvider	getCacheProvider()
public abstract ConfigOverride	Returns: Override object to use for the type, never null (but may be empty) getConfigOverride(Class<?> type) Accessor for finding `ConfigOverride` to use for properties of given type, if any exist; or if none, return an immutable "empty" instance with no overrides.
public final ConstructorDetector	getConstructorDetector()
public abstract DatatypeFeatures	getDatatypeFeatures()
public final DateFormat	getDateFormat() Method for accessing currently configured (textual) date format that will be used for reading or writing date values (in case of writing, only if textual output is configured; not if dates are to be serialized as time stamps).
public abstract JsonInclude.Value	getDefaultInclusion(Class<?> Type of the instance containing the targeted property. baseType, Class<?> Type of the property to look up inclusion setting for. propertyType) Accessor for default property inclusion to use for serialization, considering possible per-type override for given base type and possible per-type override for given property type.
public JsonInclude.Value	getDefaultInclusion(Class<?> Type of the instance containing the targeted property. baseType, Class<?> Type of the property to look up inclusion setting for. propertyType, JsonInclude.Value Inclusion setting to return if no overrides found. defaultIncl) Accessor for default property inclusion to use for serialization, considering possible per-type override for given base type and possible per-type override for given property type; but if none found, returning given `defaultIncl`
public abstract Boolean	Returns: Global base settings, if any; `null` if none. getDefaultMergeable() Accessor for the baseline merge info used as the global baseline, not considering possible per-type overrides.
public abstract Boolean	Returns: Type-specific settings (if any); global defaults (same as `getDefaultMergeable()`) otherwise, if any defined; or `null` if neither defined getDefaultMergeable(Class<?> baseType) Accessor for the baseline merge info used for given type, including global defaults if no type-specific overrides defined.
public abstract JsonSetter.Value	Returns: Global base settings; never null getDefaultNullHandling() Accessor for the baseline setter info used as the global baseline, not considering possible per-type overrides.
public abstract JsonFormat.Value	Returns: (non-null) Format settings to use, possibly `JsonFormat.Value.empty()` getDefaultPropertyFormat(Class<?> baseType) Accessor for default format settings to use for serialization (and, to a degree deserialization), considering baseline settings and per-type defaults for given base type (if any).
public abstract JsonIgnoreProperties.Value	getDefaultPropertyIgnorals(Class<?> baseType) Accessor for default property ignorals to use, if any, for given base type, based on config overrides settings (see `findConfigOverride(Class)`).
public abstract JsonIgnoreProperties.Value	getDefaultPropertyIgnorals(Class<?> baseType, AnnotatedClass actualClass) Helper method that may be called to see if there are property ignoral definitions from annotations (via `AnnotatedClass`) or through "config overrides".
public abstract JsonInclude.Value	getDefaultPropertyInclusion() Accessor for default property inclusion to use for serialization, used unless overridden by per-type or per-property overrides.
public abstract JsonInclude.Value	getDefaultPropertyInclusion(Class<?> baseType) Accessor for default property inclusion to use for serialization, considering possible per-type override for given base type.
public JsonInclude.Value	getDefaultPropertyInclusion(Class<?> baseType, JsonInclude.Value Inclusion setting to return if no overrides found. defaultIncl) Accessor for default property inclusion to use for serialization, considering possible per-type override for given base type; but if none found, returning given `defaultIncl`
public abstract JsonIncludeProperties.Value	getDefaultPropertyInclusions(Class<?> baseType, AnnotatedClass actualClass) Helper method that may be called to see if there are property inclusion definitions from annotations (via `AnnotatedClass`).
public final TypeResolverBuilder<?>	getDefaultTyper(JavaType baseType) Method called to locate a type info handler for types that do not have one explicitly declared via annotations (or other configuration).
public abstract VisibilityChecker	getDefaultVisibilityChecker() Accessor for object used for determining whether specific property elements (method, constructors, fields) can be auto-detected based on their visibility (access modifiers).
public abstract VisibilityChecker	getDefaultVisibilityChecker(Class<?> baseType, AnnotatedClass actualClass) Accessor for object used for determining whether specific property elements (method, constructors, fields) can be auto-detected based on their visibility (access modifiers).
public final EnumNamingStrategy	getEnumNamingStrategy()
public final HandlerInstantiator	getHandlerInstantiator()
public final Locale	getLocale() Method for accessing the default `java.util.Locale` to use for formatting, unless overridden by local annotations.
public final JsonNodeFactory	getNodeFactory()
public final PolymorphicTypeValidator	getPolymorphicTypeValidator()
public final PropertyNamingStrategy	getPropertyNamingStrategy()
public abstract SubtypeResolver	getSubtypeResolver()
public final TimeZone	getTimeZone() Method for accessing the default `java.util.TimeZone` to use for formatting, unless overridden by local annotations.
public abstract TypeFactory	getTypeFactory()
public abstract TypeResolverProvider	getTypeResolverProvider()
public boolean	Returns: `true` if this configuration has explicitly specified `java.util.TimeZone`, or `false` if it uses the default time zone hasExplicitTimeZone() Method for checking whether a `java.util.TimeZone` has been explicitly set for this configuring during construction of `ObjectMapper` or if it still has the default timezone/offset (zero-offset, "zulu").
public final boolean	Returns: True if annotation processing is enabled; false if not isAnnotationProcessingEnabled() Method for determining whether annotation processing is enabled or not (default settings are typically that it is enabled; must explicitly disable).
public final boolean	isEnabled(MapperFeature f) Accessor for simple mapper features (which are shared for serialization, deserialization)
public abstract boolean	Returns: True if feature is enabled; false otherwise isEnabled(DatatypeFeature Feature to check feature) Accessor for checking whether give `DatatypeFeature` is enabled or not.
public final boolean	shouldSortPropertiesAlphabetically() Accessor for checking whether default settings for property handling indicate that properties should be alphabetically ordered or not.
public TypeIdResolver	typeIdResolverInstance(Annotated annotated, Class<? extends TypeIdResolver> resolverClass) Method that can be called to obtain an instance of `TypeIdResolver` of specified type.
public TypeResolverBuilder<?>	typeResolverBuilderInstance(Annotated annotated, Class<? extends TypeResolverBuilder<?>> builderClass) Method that can be called to obtain an instance of `TypeIdResolver` of specified type.
public abstract boolean	useRootWrapping() Accessor for checking whether configuration indicates that "root wrapping" (use of an extra property/name pair at root level) is expected or not.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

_base	back to summary
protected final BaseSettings _base Immutable container object for simple configuration settings.

_mapperFeatures	back to summary
protected final long _mapperFeatures Set of shared mapper features enabled.

EMPTY_FORMAT	back to summary
protected static final JsonFormat.Value EMPTY_FORMAT

EMPTY_INCLUDE	back to summary
protected static final JsonInclude.Value EMPTY_INCLUDE

serialVersionUID	back to summary
private static final long serialVersionUID

MapperConfig	back to summary
protected MapperConfig(BaseSettings base, long mapperFeatures)

MapperConfig	back to summary
protected MapperConfig(MapperConfig<T> src, BaseSettings base)

MapperConfig	back to summary
protected MapperConfig(MapperConfig<T> src)

Method Detail

canOverrideAccessModifiers	back to summary
public final boolean canOverrideAccessModifiers() Accessor for determining whether it is ok to try to force override of access modifiers to be able to get or set values of non-public Methods, Fields; to invoke non-public Constructors, Methods; or to instantiate non-public Classes. By default this is enabled, but on some platforms it needs to be prevented since if this would violate security constraints and cause failures. Returns:boolean True if access modifier overriding is allowed (and may be done for any Field, Method, Constructor or Class); false to prevent any attempts to override.

canOverrideAccessModifiers

back to summary

public final boolean canOverrideAccessModifiers()

Accessor for determining whether it is ok to try to force override of access modifiers to be able to get or set values of non-public Methods, Fields; to invoke non-public Constructors, Methods; or to instantiate non-public Classes. By default this is enabled, but on some platforms it needs to be prevented since if this would violate security constraints and cause failures.

Returns:boolean: True if access modifier overriding is allowed (and may be done for any Field, Method, Constructor or Class); false to prevent any attempts to override.

classIntrospectorInstance	back to summary
public abstract ClassIntrospector classIntrospectorInstance() Accessor for getting a new `ClassIntrospector` instance initialized for per-call usage (with possible local caching)

compileString back to summary

compileString	back to summary
public SerializableString compileString(String src) Method for constructing a specialized textual object that can typically be serialized faster than basic `java.lang.String` (depending on escaping needed if any, char-to-byte encoding if needed). Parameters src:String Text to represent Returns:SerializableString Optimized text object constructed

public SerializableString compileString(String src)

Method for constructing a specialized textual object that can typically be serialized faster than basic java.lang.String (depending on escaping needed if any, char-to-byte encoding if needed).

Parameters

src:String: Text to represent

Returns:SerializableString

Optimized text object constructed

constructType back to summary

constructType	back to summary
public abstract JavaType constructType(Class<?> cls) Helper method that will construct `JavaType` for given raw class. This is a simple short-cut for: getTypeFactory().constructType(cls);

public abstract JavaType constructType(Class<?> cls)

Helper method that will construct JavaType for given raw class. This is a simple short-cut for:

    getTypeFactory().constructType(cls);

constructType back to summary

constructType	back to summary
public abstract JavaType constructType(TypeReference<?> valueTypeRef) Helper method that will construct `JavaType` for given type reference This is a simple short-cut for: getTypeFactory().constructType(valueTypeRef);

public abstract JavaType constructType(TypeReference<?> valueTypeRef)

Helper method that will construct JavaType for given type reference This is a simple short-cut for:

    getTypeFactory().constructType(valueTypeRef);

findConfigOverride back to summary

findConfigOverride	back to summary
public abstract ConfigOverride findConfigOverride(Class<?> type) Accessor for finding `ConfigOverride` to use for properties of given type, if any exist; or return `null` if not. Note that only directly associated override is found; no type hierarchy traversal is performed. Returns:ConfigOverride Override object to use for the type, if defined; null if none.

public abstract ConfigOverride findConfigOverride(Class<?> type)

Accessor for finding ConfigOverride to use for properties of given type, if any exist; or return `null` if not.

Note that only directly associated override is found; no type hierarchy traversal is performed.

Returns:ConfigOverride: Override object to use for the type, if defined; null if none.

findRootName	back to summary
public abstract PropertyName findRootName(DatabindContext ctxt, JavaType rootType)

findRootName	back to summary
public abstract PropertyName findRootName(DatabindContext ctxt, Class<?> rawRootType)

getAccessorNaming	back to summary
public final AccessorNamingStrategy.Provider getAccessorNaming()

getActiveView	back to summary
public abstract Class<?> getActiveView() Accessor for finding currently active view, if any (null if none)

getAnnotationIntrospector back to summary

getAnnotationIntrospector	back to summary
public AnnotationIntrospector getAnnotationIntrospector() Method for getting `AnnotationIntrospector` configured to introspect annotation values used for configuration. Non-final since it is actually overridden by sub-classes (for now?)

public AnnotationIntrospector getAnnotationIntrospector()

Method for getting AnnotationIntrospector configured to introspect annotation values used for configuration.

Non-final since it is actually overridden by sub-classes (for now?)

getAttributes	back to summary
public abstract ContextAttributes getAttributes() Method for accessing per-instance shared (baseline/default) attribute values; these are used as the basis for per-call attributes.

getBase64Variant	back to summary
public Base64Variant getBase64Variant() Method called during deserialization if Base64 encoded content needs to be decoded. Default version just returns default Jackson uses, which is modified-mime which does not add linefeeds (because those would have to be escaped in JSON strings); but this can be configured on `ObjectWriter`.

getCacheProvider	back to summary
public final CacheProvider getCacheProvider() Since 2.16

getConfigOverride back to summary

getConfigOverride	back to summary
public abstract ConfigOverride getConfigOverride(Class<?> type) Accessor for finding `ConfigOverride` to use for properties of given type, if any exist; or if none, return an immutable "empty" instance with no overrides. Note that only directly associated override is found; no type hierarchy traversal is performed. Returns:ConfigOverride Override object to use for the type, never null (but may be empty)

public abstract ConfigOverride getConfigOverride(Class<?> type)

Accessor for finding ConfigOverride to use for properties of given type, if any exist; or if none, return an immutable "empty" instance with no overrides.

Note that only directly associated override is found; no type hierarchy traversal is performed.

Returns:ConfigOverride: Override object to use for the type, never null (but may be empty)

getConstructorDetector	back to summary
public final ConstructorDetector getConstructorDetector() Since 2.18 (in DeserializationConfig-only since 2.12)

getDatatypeFeatures	back to summary
public abstract DatatypeFeatures getDatatypeFeatures()

getDateFormat back to summary

getDateFormat	back to summary
public final DateFormat getDateFormat() Method for accessing currently configured (textual) date format that will be used for reading or writing date values (in case of writing, only if textual output is configured; not if dates are to be serialized as time stamps). Note that typically `DateFormat` instances are not thread-safe (at least ones provided by JDK): this means that calling code should clone format instance before using it. This method is usually only called by framework itself, since there are convenience methods available via `DeserializationContext` and `SerializationContext` that take care of cloning and thread-safe reuse.

public final DateFormat getDateFormat()

Method for accessing currently configured (textual) date format that will be used for reading or writing date values (in case of writing, only if textual output is configured; not if dates are to be serialized as time stamps).

Note that typically DateFormat instances are not thread-safe (at least ones provided by JDK): this means that calling code should clone format instance before using it.

This method is usually only called by framework itself, since there are convenience methods available via DeserializationContext and SerializationContext that take care of cloning and thread-safe reuse.

getDefaultInclusion back to summary

getDefaultInclusion	back to summary
public abstract JsonInclude.Value getDefaultInclusion(Class<?> baseType, Class<?> propertyType) Accessor for default property inclusion to use for serialization, considering possible per-type override for given base type and possible per-type override for given property type. Note if no override found, defaults to value returned by `getDefaultPropertyInclusion()`. Parameters baseType:Class<?> Type of the instance containing the targeted property. propertyType:Class<?> Type of the property to look up inclusion setting for.

public abstract JsonInclude.Value getDefaultInclusion(Class<?> baseType, Class<?> propertyType)

Accessor for default property inclusion to use for serialization, considering possible per-type override for given base type and possible per-type override for given property type.

Note

if no override found, defaults to value returned by getDefaultPropertyInclusion().

Parameters

baseType:Class<?>: Type of the instance containing the targeted property.
propertyType:Class<?>: Type of the property to look up inclusion setting for.

getDefaultInclusion back to summary

getDefaultInclusion	back to summary
public JsonInclude.Value getDefaultInclusion(Class<?> baseType, Class<?> propertyType, JsonInclude.Value defaultIncl) Accessor for default property inclusion to use for serialization, considering possible per-type override for given base type and possible per-type override for given property type; but if none found, returning given `defaultIncl` Parameters baseType:Class<?> Type of the instance containing the targeted property. propertyType:Class<?> Type of the property to look up inclusion setting for. defaultIncl:JsonInclude.Value Inclusion setting to return if no overrides found.

public JsonInclude.Value getDefaultInclusion(Class<?> baseType, Class<?> propertyType, JsonInclude.Value defaultIncl)

Accessor for default property inclusion to use for serialization, considering possible per-type override for given base type and possible per-type override for given property type; but if none found, returning given defaultIncl

Parameters

baseType:Class<?>: Type of the instance containing the targeted property.
propertyType:Class<?>: Type of the property to look up inclusion setting for.
defaultIncl:JsonInclude.Value: Inclusion setting to return if no overrides found.

getDefaultMergeable	back to summary
public abstract Boolean getDefaultMergeable() Accessor for the baseline merge info used as the global baseline, not considering possible per-type overrides. Returns:Boolean Global base settings, if any; `null` if none.

getDefaultMergeable

back to summary

public abstract Boolean getDefaultMergeable()

Accessor for the baseline merge info used as the global baseline, not considering possible per-type overrides.

Returns:Boolean: Global base settings, if any; `null` if none.

getDefaultMergeable back to summary

getDefaultMergeable	back to summary
public abstract Boolean getDefaultMergeable(Class<?> baseType) Accessor for the baseline merge info used for given type, including global defaults if no type-specific overrides defined. Returns:Boolean Type-specific settings (if any); global defaults (same as `getDefaultMergeable()`) otherwise, if any defined; or `null` if neither defined

public abstract Boolean getDefaultMergeable(Class<?> baseType)

Accessor for the baseline merge info used for given type, including global defaults if no type-specific overrides defined.

Returns:Boolean: Type-specific settings (if any); global defaults (same as getDefaultMergeable()) otherwise, if any defined; or `null` if neither defined

getDefaultNullHandling	back to summary
public abstract JsonSetter.Value getDefaultNullHandling() Accessor for the baseline setter info used as the global baseline, not considering possible per-type overrides. Returns:JsonSetter.Value Global base settings; never null Since 3.0

getDefaultNullHandling

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public abstract JsonSetter.Value getDefaultNullHandling()

Accessor for the baseline setter info used as the global baseline, not considering possible per-type overrides.

Returns:JsonSetter.Value: Global base settings; never null
Since: 3.0

getDefaultPropertyFormat	back to summary
public abstract JsonFormat.Value getDefaultPropertyFormat(Class<?> baseType) Accessor for default format settings to use for serialization (and, to a degree deserialization), considering baseline settings and per-type defaults for given base type (if any). Returns:JsonFormat.Value (non-null) Format settings to use, possibly `JsonFormat.Value.empty()`

getDefaultPropertyFormat

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public abstract JsonFormat.Value getDefaultPropertyFormat(Class<?> baseType)

Accessor for default format settings to use for serialization (and, to a degree deserialization), considering baseline settings and per-type defaults for given base type (if any).

Returns:JsonFormat.Value: (non-null) Format settings to use, possibly `JsonFormat.Value.empty()`

getDefaultPropertyIgnorals	back to summary
public abstract JsonIgnoreProperties.Value getDefaultPropertyIgnorals(Class<?> baseType) Accessor for default property ignorals to use, if any, for given base type, based on config overrides settings (see `findConfigOverride(Class)`).

getDefaultPropertyIgnorals	back to summary
public abstract JsonIgnoreProperties.Value getDefaultPropertyIgnorals(Class<?> baseType, AnnotatedClass actualClass) Helper method that may be called to see if there are property ignoral definitions from annotations (via `AnnotatedClass`) or through "config overrides". If both exist, config overrides have precedence over class annotations.

getDefaultPropertyInclusion	back to summary
public abstract JsonInclude.Value getDefaultPropertyInclusion() Accessor for default property inclusion to use for serialization, used unless overridden by per-type or per-property overrides.

getDefaultPropertyInclusion	back to summary
public abstract JsonInclude.Value getDefaultPropertyInclusion(Class<?> baseType) Accessor for default property inclusion to use for serialization, considering possible per-type override for given base type. Note if no override found, defaults to value returned by `getDefaultPropertyInclusion()`.

getDefaultPropertyInclusion back to summary

getDefaultPropertyInclusion	back to summary
public JsonInclude.Value getDefaultPropertyInclusion(Class<?> baseType, JsonInclude.Value defaultIncl) Accessor for default property inclusion to use for serialization, considering possible per-type override for given base type; but if none found, returning given `defaultIncl` Parameters defaultIncl:JsonInclude.Value Inclusion setting to return if no overrides found.

public JsonInclude.Value getDefaultPropertyInclusion(Class<?> baseType, JsonInclude.Value defaultIncl)

Accessor for default property inclusion to use for serialization, considering possible per-type override for given base type; but if none found, returning given defaultIncl

Parameters

defaultIncl:JsonInclude.Value: Inclusion setting to return if no overrides found.

getDefaultPropertyInclusions back to summary

getDefaultPropertyInclusions	back to summary
public abstract JsonIncludeProperties.Value getDefaultPropertyInclusions(Class<?> baseType, AnnotatedClass actualClass) Helper method that may be called to see if there are property inclusion definitions from annotations (via `AnnotatedClass`). Todo config override. Since 2.12

public abstract JsonIncludeProperties.Value getDefaultPropertyInclusions(Class<?> baseType, AnnotatedClass actualClass)

Helper method that may be called to see if there are property inclusion definitions from annotations (via AnnotatedClass).

Todo

config override.

Since: 2.12

getDefaultTyper	back to summary
public final TypeResolverBuilder<?> getDefaultTyper(JavaType baseType) Method called to locate a type info handler for types that do not have one explicitly declared via annotations (or other configuration). If such a default handler is configured, it is returned; otherwise null is returned.

getDefaultVisibilityChecker back to summary

getDefaultVisibilityChecker	back to summary
public abstract VisibilityChecker getDefaultVisibilityChecker() Accessor for object used for determining whether specific property elements (method, constructors, fields) can be auto-detected based on their visibility (access modifiers). Can be changed to allow different minimum visibility levels for auto-detection. Note that this is the global handler; individual types (classes) can further override active checker used (using `JsonAutoDetect` annotation)

public abstract VisibilityChecker getDefaultVisibilityChecker()

Accessor for object used for determining whether specific property elements (method, constructors, fields) can be auto-detected based on their visibility (access modifiers). Can be changed to allow different minimum visibility levels for auto-detection. Note that this is the global handler; individual types (classes) can further override active checker used (using JsonAutoDetect annotation)

getDefaultVisibilityChecker back to summary

getDefaultVisibilityChecker	back to summary
public abstract VisibilityChecker getDefaultVisibilityChecker(Class<?> baseType, AnnotatedClass actualClass) Accessor for object used for determining whether specific property elements (method, constructors, fields) can be auto-detected based on their visibility (access modifiers). This is based on global defaults (as would be returned by `getDefaultVisibilityChecker()`, but then modified by possible class annotation (see `JsonAutoDetect`) and/or per-type config override (see `ConfigOverride#getVisibility()`).

public abstract VisibilityChecker getDefaultVisibilityChecker(Class<?> baseType, AnnotatedClass actualClass)

Accessor for object used for determining whether specific property elements (method, constructors, fields) can be auto-detected based on their visibility (access modifiers). This is based on global defaults (as would be returned by getDefaultVisibilityChecker(), but then modified by possible class annotation (see JsonAutoDetect) and/or per-type config override (see ConfigOverride#getVisibility()).

getEnumNamingStrategy	back to summary
public final EnumNamingStrategy getEnumNamingStrategy() Since 2.19

getHandlerInstantiator	back to summary
public final HandlerInstantiator getHandlerInstantiator()

getLocale	back to summary
public final Locale getLocale() Method for accessing the default `java.util.Locale` to use for formatting, unless overridden by local annotations. Initially set to `Locale#getDefault()`.

getNodeFactory	back to summary
public final JsonNodeFactory getNodeFactory()

getPolymorphicTypeValidator	back to summary
public final PolymorphicTypeValidator getPolymorphicTypeValidator()

getPropertyNamingStrategy	back to summary
public final PropertyNamingStrategy getPropertyNamingStrategy()

getSubtypeResolver	back to summary
public abstract SubtypeResolver getSubtypeResolver()

getTimeZone	back to summary
public final TimeZone getTimeZone() Method for accessing the default `java.util.TimeZone` to use for formatting, unless overridden by local annotations. Initially set to `TimeZone#getDefault()`.

getTypeFactory	back to summary
public abstract TypeFactory getTypeFactory()

getTypeResolverProvider	back to summary
public abstract TypeResolverProvider getTypeResolverProvider() Since 3.0

hasExplicitTimeZone back to summary

public boolean hasExplicitTimeZone()

Method for checking whether a java.util.TimeZone has been explicitly set for this configuring during construction of ObjectMapper or if it still has the default timezone/offset (zero-offset, "zulu").

Returns:boolean: true if this configuration has explicitly specified java.util.TimeZone, or false if it uses the default time zone
Since: 2.12

isAnnotationProcessingEnabled

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public final boolean isAnnotationProcessingEnabled()

Method for determining whether annotation processing is enabled or not (default settings are typically that it is enabled; must explicitly disable).

Returns:boolean: True if annotation processing is enabled; false if not

isEnabled	back to summary
public final boolean isEnabled(MapperFeature f) Accessor for simple mapper features (which are shared for serialization, deserialization)

isEnabled back to summary

public abstract boolean isEnabled(DatatypeFeature feature)

Accessor for checking whether give DatatypeFeature is enabled or not.

Parameters

feature:DatatypeFeature: Feature to check

Returns:boolean

True if feature is enabled; false otherwise

shouldSortPropertiesAlphabetically	back to summary
public final boolean shouldSortPropertiesAlphabetically() Accessor for checking whether default settings for property handling indicate that properties should be alphabetically ordered or not.

typeIdResolverInstance	back to summary
public TypeIdResolver typeIdResolverInstance(Annotated annotated, Class<? extends TypeIdResolver> resolverClass) Method that can be called to obtain an instance of `TypeIdResolver` of specified type.

typeResolverBuilderInstance	back to summary
public TypeResolverBuilder<?> typeResolverBuilderInstance(Annotated annotated, Class<? extends TypeResolverBuilder<?>> builderClass) Method that can be called to obtain an instance of `TypeIdResolver` of specified type.

useRootWrapping	back to summary
public abstract boolean useRootWrapping() Accessor for checking whether configuration indicates that "root wrapping" (use of an extra property/name pair at root level) is expected or not.

public abstract Class MapperConfig<T extends MapperConfig<T>>

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