Class ArrayType
java.lang.Object
edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.core.type.ResolvedType
edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JavaType
edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.type.TypeBase
edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.type.ArrayType
- All Implemented Interfaces:
JsonSerializable
,Serializable
,Type
Array types represent Java arrays, both primitive and object valued.
Further, Object-valued arrays can have element type of any other
legal
JavaType
.- See Also:
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Nested Class Summary
Nested classes/interfaces inherited from interface edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JsonSerializable
JsonSerializable.Base
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Field Summary
Modifier and TypeFieldDescriptionprotected final JavaType
Type of elements in the array.protected final Object
We will also keep track of shareable instance of empty array, since it usually needs to be constructed any way; and because it is essentially immutable and thus can be shared.Fields inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.type.TypeBase
_bindings, _superClass, _superInterfaces
Fields inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JavaType
_asStatic, _class, _hash, _typeHandler, _valueHandler
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionprotected JavaType
Deprecated.static ArrayType
construct
(JavaType componentType, TypeBindings bindings) static ArrayType
construct
(JavaType componentType, TypeBindings bindings, Object valueHandler, Object typeHandler) boolean
Method for accessing content type of this type, if type has such a thing: simple types do not, structured types do (like arrays, Collections and Maps)Internal accessor that should not be used by any code outside of jackson-databind: only used internally by databind.Internal accessor that should not be used by any code outside of jackson-databind: only used internally by databind.Object[]
Method for accessing signature without generic type information, in form compatible with all versions of JVM, and specifically used for type descriptions when generating byte code.boolean
Method that can be used to find out if the type directly declares generic parameters (for its direct super-class and/or super-interfaces).boolean
Helper method that checks whether this type, or its (optional) key or content type hasJavaType.getValueHandler()
orJavaType.getTypeHandler()
; that is, are there any non-standard handlers associated with this type object.boolean
For some odd reason, modifiers for array classes would claim they are abstract types.boolean
boolean
For some odd reason, modifiers for array classes would claim they are abstract types.boolean
refine
(Class<?> contentClass, TypeBindings bindings, JavaType superClass, JavaType[] superInterfaces) Mutant factory method that will try to create and return a sub-type instance for known parameterized types; for other types will return `null` to indicate that no just refinement makes necessary sense, without trying to detect special status through implemented interfaces.toString()
withContentType
(JavaType contentType) Mutant factory method that may be called on structured types that have a so-called content type (element of arrays, value type of Maps, referenced type of referential types), and will construct a new instance that is identical to this instance, except that it has specified content type, instead of current one.Internal method that should not be used by any code outside of jackson-databind: only used internally by databind.Internal method that should not be used by any code outside of jackson-databind: only used internally by databind.Method that can be called to get a type instance that indicates that values of the type should be handled using "static typing" for purposes of serialization (as opposed to "dynamic" aka runtime typing): meaning that no runtime information is needed for determining serializers to use.Internal method that should not be used by any code outside of jackson-databind: only used internally by databind.Internal method that should not be used by any code outside of jackson-databind: only used internally by databind.Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.type.TypeBase
_bogusSuperClass, _classSignature, _hasNTypeParameters, buildCanonicalName, containedType, containedTypeCount, containedTypeName, findSuperType, findTypeParameters, getBindings, getInterfaces, getSuperClass, serialize, serializeWithType, toCanonical
Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JavaType
containedTypeOrUnknown, forcedNarrowBy, getErasedSignature, getGenericSignature, getKeyType, getParameterSource, getRawClass, getReferencedType, getTypeHandler, getValueHandler, hasContentType, hashCode, hasRawClass, hasValueHandler, isCollectionLikeType, isEnumImplType, isEnumType, isFinal, isInterface, isJavaLangObject, isMapLikeType, isPrimitive, isRecordType, isThrowable, isTypeOrSubTypeOf, isTypeOrSuperTypeOf, useStaticType, withHandlersFrom
Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.core.type.ResolvedType
isReferenceType
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface java.lang.reflect.Type
getTypeName
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Field Details
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_componentType
Type of elements in the array. -
_emptyArray
We will also keep track of shareable instance of empty array, since it usually needs to be constructed any way; and because it is essentially immutable and thus can be shared.
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Constructor Details
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ArrayType
protected ArrayType(JavaType componentType, TypeBindings bindings, Object emptyInstance, Object valueHandler, Object typeHandler, boolean asStatic)
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Method Details
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construct
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construct
public static ArrayType construct(JavaType componentType, TypeBindings bindings, Object valueHandler, Object typeHandler) -
withContentType
Description copied from class:JavaType
Mutant factory method that may be called on structured types that have a so-called content type (element of arrays, value type of Maps, referenced type of referential types), and will construct a new instance that is identical to this instance, except that it has specified content type, instead of current one. If content type is already set to given type,this
is returned. If type does not have a content type (which is the case withSimpleType
),IllegalArgumentException
will be thrown.- Specified by:
withContentType
in classJavaType
- Returns:
- Newly created type instance
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withTypeHandler
Description copied from class:JavaType
Internal method that should not be used by any code outside of jackson-databind: only used internally by databind. May be removed from Jackson 3.0.This mutant factory method will construct a new instance that is identical to this instance, except that it will have specified type handler assigned.
- Specified by:
withTypeHandler
in classJavaType
- Parameters:
h
- Handler to pass to new instance created- Returns:
- Newly created type instance with same type information, specified handler
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withContentTypeHandler
Description copied from class:JavaType
Internal method that should not be used by any code outside of jackson-databind: only used internally by databind. May be removed from Jackson 3.0.This mutant factory method will construct a new instance that is identical to this instance, except that it will have specified content type (element type for arrays, value type for Maps and so forth) handler assigned.
- Specified by:
withContentTypeHandler
in classJavaType
- Parameters:
h
- Handler to pass to new instance created- Returns:
- Newly created type instance with same type information, specified handler
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withValueHandler
Description copied from class:JavaType
Internal method that should not be used by any code outside of jackson-databind: only used internally by databind. May be removed from Jackson 3.0.This mutant factory method will construct a new instance that is identical to this instance, except that it will have specified value handler assigned.
- Specified by:
withValueHandler
in classJavaType
- Parameters:
h
- Handler to pass to new instance created- Returns:
- Newly created type instance with same type information, specified handler
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withContentValueHandler
Description copied from class:JavaType
Internal method that should not be used by any code outside of jackson-databind: only used internally by databind. May be removed from Jackson 3.0.Mutant factory method that will construct a new instance that is identical to this instance, except that it will have specified content value handler assigned.
- Specified by:
withContentValueHandler
in classJavaType
- Parameters:
h
- Handler to pass to new instance created- Returns:
- Newly created type instance with same type information, specified handler
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withStaticTyping
Description copied from class:JavaType
Method that can be called to get a type instance that indicates that values of the type should be handled using "static typing" for purposes of serialization (as opposed to "dynamic" aka runtime typing): meaning that no runtime information is needed for determining serializers to use. The main use case is to allow forcing of specific root value serialization type, and specifically in resolving serializers for contained types (element types for arrays, Collections and Maps).- Specified by:
withStaticTyping
in classJavaType
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_narrow
Deprecated.Handling of narrowing conversions for arrays is trickier: for now, it is not even allowed. -
refine
public JavaType refine(Class<?> contentClass, TypeBindings bindings, JavaType superClass, JavaType[] superInterfaces) Description copied from class:JavaType
Mutant factory method that will try to create and return a sub-type instance for known parameterized types; for other types will return `null` to indicate that no just refinement makes necessary sense, without trying to detect special status through implemented interfaces. -
isArrayType
public boolean isArrayType()- Overrides:
isArrayType
in classJavaType
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isAbstract
public boolean isAbstract()For some odd reason, modifiers for array classes would claim they are abstract types. Not so, at least for our purposes.- Overrides:
isAbstract
in classJavaType
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isConcrete
public boolean isConcrete()For some odd reason, modifiers for array classes would claim they are abstract types. Not so, at least for our purposes.- Overrides:
isConcrete
in classJavaType
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hasGenericTypes
public boolean hasGenericTypes()Description copied from class:ResolvedType
Method that can be used to find out if the type directly declares generic parameters (for its direct super-class and/or super-interfaces).- Overrides:
hasGenericTypes
in classJavaType
- Returns:
True
if this type has generic type parameters,false
if not
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isContainerType
public boolean isContainerType()- Specified by:
isContainerType
in classJavaType
- Returns:
- True if type represented is a container type; this includes array, Map and Collection types.
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getContentType
Description copied from class:ResolvedType
Method for accessing content type of this type, if type has such a thing: simple types do not, structured types do (like arrays, Collections and Maps)- Overrides:
getContentType
in classJavaType
- Returns:
- Content type of this type, if any;
null
if none
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getContentValueHandler
Description copied from class:JavaType
Internal accessor that should not be used by any code outside of jackson-databind: only used internally by databind. May be removed from Jackson 3.0.- Overrides:
getContentValueHandler
in classJavaType
- Returns:
- Content value handler associated with this type, if any.
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getContentTypeHandler
Description copied from class:JavaType
Internal accessor that should not be used by any code outside of jackson-databind: only used internally by databind. May be removed from Jackson 3.0.- Overrides:
getContentTypeHandler
in classJavaType
- Returns:
- Content type handler associated with this type, if any.
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hasHandlers
public boolean hasHandlers()Description copied from class:JavaType
Helper method that checks whether this type, or its (optional) key or content type hasJavaType.getValueHandler()
orJavaType.getTypeHandler()
; that is, are there any non-standard handlers associated with this type object.- Overrides:
hasHandlers
in classJavaType
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getGenericSignature
- Specified by:
getGenericSignature
in classTypeBase
- Parameters:
sb
- StringBuilder to append signature to- Returns:
- StringBuilder that was passed in; returned to allow call chaining
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getErasedSignature
Description copied from class:JavaType
Method for accessing signature without generic type information, in form compatible with all versions of JVM, and specifically used for type descriptions when generating byte code.- Specified by:
getErasedSignature
in classTypeBase
- Parameters:
sb
- StringBuilder to append signature to- Returns:
- StringBuilder that was passed in; returned to allow call chaining
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getEmptyArray
- Since:
- 2.12
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toString
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equals
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