CreatorCollector.StdTypeConstructor (jackson-databind 2.9.5 API)

java.lang.Object
- com.fasterxml.jackson.databind.introspect.Annotated
- - com.fasterxml.jackson.databind.introspect.AnnotatedMember
  - - com.fasterxml.jackson.databind.introspect.AnnotatedWithParams
    - - com.fasterxml.jackson.databind.deser.impl.CreatorCollector.StdTypeConstructor

All Implemented Interfaces:

Serializable

Enclosing class:

CreatorCollector
```
protected static final class CreatorCollector.StdTypeConstructor
extends AnnotatedWithParams
implements Serializable
```
Replacement for default constructor to use for a small set of "well-known" types.
Note: replaces earlier Vanilla ValueInstantiator implementation

Since:

2.8.1 (replacing earlier Vanilla instantiator

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

static int TYPE_ARRAY_LIST

static int TYPE_HASH_MAP

static int TYPE_LINKED_HASH_MAP
- Fields inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedMember
  _annotations, _typeContext
- Fields inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedWithParams
  _paramAnnotations

Fields
Modifier and Type	Field	Description
`static int`	`TYPE_ARRAY_LIST`
`static int`	`TYPE_HASH_MAP`
`static int`	`TYPE_LINKED_HASH_MAP`

Constructor Summary

Constructors
Constructor Description

StdTypeConstructor(AnnotatedWithParams base, int t)

Constructors
Constructor	Description
`StdTypeConstructor(AnnotatedWithParams base, int t)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`protected Object`	`_construct()`
`Object`	`call()`	Method that can be used to (try to) call this object without arguments.
`Object`	`call(Object[] args)`	Method that can be used to (try to) call this object with specified arguments.
`Object`	`call1(Object arg)`	Method that can be used to (try to) call this object with single arguments.
`boolean`	`equals(Object o)`
`AnnotatedElement`	`getAnnotated()`	Method that can be used to find actual JDK element that this instance represents.
`Class<?>`	`getDeclaringClass()`	Actual physical class in which this memmber was declared.
`Type`	`getGenericParameterType(int index)`	Deprecated.
`Member`	`getMember()`
`protected int`	`getModifiers()`
`String`	`getName()`
`int`	`getParameterCount()`
`JavaType`	`getParameterType(int index)`
`Class<?>`	`getRawParameterType(int index)`
`Class<?>`	`getRawType()`	"Raw" type (type-erased class) of the annotated element; definition of what exactly this means depends on sub-class.
`JavaType`	`getType()`	Full generic type of the annotated element; definition of what exactly this means depends on sub-class.
`Object`	`getValue(Object pojo)`	Optional method that can be used to access the value of this member on given object, if this is a supported operation for member type.
`int`	`hashCode()`
`void`	`setValue(Object pojo, Object value)`	Optional method that can be used to assign value of this member on given object, if this is a supported operation for member type.
`String`	`toString()`
`static AnnotatedWithParams`	`tryToOptimize(AnnotatedWithParams src)`
`Annotated`	`withAnnotations(AnnotationMap fallback)`	Fluent factory method that will construct a new instance that uses specified instance annotations instead of currently configured ones.

Methods inherited from class com.fasterxml.jackson.databind.introspect.Annotated
getGenericType, getType, isPublic

Methods inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedMember
annotations, fixAccess, getAllAnnotations, getAnnotation, getFullName, getTypeContext, hasAnnotation, hasOneOf

Methods inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedWithParams
addOrOverrideParam, getAnnotationCount, getParameter, getParameterAnnotations, replaceParameterAnnotations

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - TYPE_ARRAY_LIST
```
public static final int TYPE_ARRAY_LIST
```
    See Also:
    
    Constant Field Values
  - TYPE_HASH_MAP
```
public static final int TYPE_HASH_MAP
```
    See Also:
    
    Constant Field Values
  - TYPE_LINKED_HASH_MAP
```
public static final int TYPE_LINKED_HASH_MAP
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - StdTypeConstructor
```
public StdTypeConstructor(AnnotatedWithParams base,
                          int t)
```
- Method Detail
  - tryToOptimize
```
public static AnnotatedWithParams tryToOptimize(AnnotatedWithParams src)
```
  - _construct
```
protected final Object _construct()
```
  - getParameterCount
```
public int getParameterCount()
```
    Specified by:
    
    getParameterCount in class AnnotatedWithParams
  - getRawParameterType
```
public Class<?> getRawParameterType(int index)
```
    Specified by:
    
    getRawParameterType in class AnnotatedWithParams
  - getParameterType
```
public JavaType getParameterType(int index)
```
    Specified by:
    
    getParameterType in class AnnotatedWithParams
  - getGenericParameterType
```
@Deprecated
public Type getGenericParameterType(int index)
```
    Deprecated.
    
    Specified by:
    
    getGenericParameterType in class AnnotatedWithParams
  - call
```
public Object call()
            throws Exception
```
    Description copied from class: AnnotatedWithParams
    
    Method that can be used to (try to) call this object without arguments. This may succeed or fail, depending on expected number of arguments: caller needs to take care to pass correct number. Exceptions are thrown directly from actual low-level call.
    Note: only works for constructors and static methods.
    
    Specified by:
    
    call in class AnnotatedWithParams
    
    Throws:
    
    Exception
  - call
```
public Object call(Object[] args)
            throws Exception
```
    Description copied from class: AnnotatedWithParams
    
    Method that can be used to (try to) call this object with specified arguments. This may succeed or fail, depending on expected number of arguments: caller needs to take care to pass correct number. Exceptions are thrown directly from actual low-level call.
    Note: only works for constructors and static methods.
    
    Specified by:
    
    call in class AnnotatedWithParams
    
    Throws:
    
    Exception
  - call1
```
public Object call1(Object arg)
             throws Exception
```
    Description copied from class: AnnotatedWithParams
    
    Method that can be used to (try to) call this object with single arguments. This may succeed or fail, depending on expected number of arguments: caller needs to take care to pass correct number. Exceptions are thrown directly from actual low-level call.
    Note: only works for constructors and static methods.
    
    Specified by:
    
    call1 in class AnnotatedWithParams
    
    Throws:
    
    Exception
  - getDeclaringClass
```
public Class<?> getDeclaringClass()
```
    Description copied from class: AnnotatedMember
    
    Actual physical class in which this memmber was declared.
    
    Specified by:
    
    getDeclaringClass in class AnnotatedMember
  - getMember
```
public Member getMember()
```
    Specified by:
    
    getMember in class AnnotatedMember
  - setValue
```
public void setValue(Object pojo,
                     Object value)
              throws UnsupportedOperationException,
                     IllegalArgumentException
```
    Description copied from class: AnnotatedMember
    
    Optional method that can be used to assign value of this member on given object, if this is a supported operation for member type.
    This is implemented for fields and single-argument member methods; but not for constructor parameters or other types of methods (like static methods)
    
    Specified by:
    
    setValue in class AnnotatedMember
    
    Throws:
    
    UnsupportedOperationException
    
    IllegalArgumentException
  - getValue
```
public Object getValue(Object pojo)
                throws UnsupportedOperationException,
                       IllegalArgumentException
```
    Description copied from class: AnnotatedMember
    
    Optional method that can be used to access the value of this member on given object, if this is a supported operation for member type.
    This is implemented for fields and no-argument member methods; but not for constructor parameters or other types of methods (like static methods)
    
    Specified by:
    
    getValue in class AnnotatedMember
    
    Throws:
    
    UnsupportedOperationException
    
    IllegalArgumentException
  - withAnnotations
```
public Annotated withAnnotations(AnnotationMap fallback)
```
    Description copied from class: AnnotatedMember
    
    Fluent factory method that will construct a new instance that uses specified instance annotations instead of currently configured ones.
    
    Specified by:
    
    withAnnotations in class AnnotatedMember
  - getAnnotated
```
public AnnotatedElement getAnnotated()
```
    Description copied from class: Annotated
    
    Method that can be used to find actual JDK element that this instance represents. It is non-null, except for method/constructor parameters which do not have a JDK counterpart.
    
    Specified by:
    
    getAnnotated in class Annotated
  - getModifiers
```
protected int getModifiers()
```
    Specified by:
    
    getModifiers in class Annotated
  - getName
```
public String getName()
```
    Specified by:
    
    getName in class Annotated
  - getType
```
public JavaType getType()
```
    Description copied from class: Annotated
    
    Full generic type of the annotated element; definition of what exactly this means depends on sub-class.
    
    Specified by:
    
    getType in class Annotated
  - getRawType
```
public Class<?> getRawType()
```
    Description copied from class: Annotated
    
    "Raw" type (type-erased class) of the annotated element; definition of what exactly this means depends on sub-class.
    
    Specified by:
    
    getRawType in class Annotated
  - equals
```
public boolean equals(Object o)
```
    Specified by:
    
    equals in class Annotated
  - hashCode
```
public int hashCode()
```
    Specified by:
    
    hashCode in class Annotated
  - toString
```
public String toString()
```
    Specified by:
    
    toString in class Annotated

Class CreatorCollector.StdTypeConstructor

Field Summary

Fields inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedMember

Fields inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedWithParams

Constructor Summary

Method Summary

Methods inherited from class com.fasterxml.jackson.databind.introspect.Annotated

Methods inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedMember

Methods inherited from class com.fasterxml.jackson.databind.introspect.AnnotatedWithParams

Methods inherited from class java.lang.Object

Field Detail

TYPE_ARRAY_LIST

TYPE_HASH_MAP

TYPE_LINKED_HASH_MAP

Constructor Detail

StdTypeConstructor

Method Detail

tryToOptimize

_construct

getParameterCount

getRawParameterType

getParameterType

getGenericParameterType

call

call

call1

getDeclaringClass

getMember

setValue

getValue

withAnnotations

getAnnotated

getModifiers

getName

getType

getRawType

equals

hashCode

toString