CoercionInputShape (jackson-databind 2.12.2)

java.lang.Object
- java.lang.Enum<CoercionInputShape>
- - com.fasterxml.jackson.databind.cfg.CoercionInputShape

All Implemented Interfaces:

Serializable, Comparable<CoercionInputShape>
```
public enum CoercionInputShape
extends Enum<CoercionInputShape>
```
Set of input types (which mostly match one of JsonToken types) used for configuring CoercionActions to take when reading input into target types (specific type or LogicalType). Contains both physical input shapes (which match one of JsonToken types) and a few logical input shapes ("empty" variants).
Note that null input shape is explicitly not included as its configuration is distinct from other types.

Since:

2.12

Enum Constant Summary

Enum Constants
Enum Constant and Description
`Array` Shape of Array values from input (token sequence from `JsonToken.START_ARRAY` to `JsonToken.END_ARRAY`)
`Binary` Shape of binary data values from input, if expressed natively by underlying format (many textual formats, including JSON, do not have such shape); if so generally seen as `JsonToken.VALUE_EMBEDDED_OBJECT`.
`Boolean` Shape of boolean values from input (tokens `JsonToken.VALUE_TRUE` and `JsonToken.VALUE_FALSE`)
`EmptyArray` Special case of Array values with no actual content (sequence of 2 tokens: `JsonToken.START_ARRAY`, `JsonToken.END_ARRAY`): usually used to allow special coercion into "empty" or `null` target type.
`EmptyObject` Special case of Object values with no actual content (sequence of 2 tokens: `JsonToken.START_OBJECT`, `JsonToken.END_OBJECT`): usually used to allow special coercion into "empty" or `null` target type.
`EmptyString` Special case for String values with no content (or, if allowed by format or specific configuration, also "blank" String, that is, all-whitespace content).
`Float` Shape of floating point (non-integral) numeric values from input (token `JsonToken.VALUE_NUMBER_FLOAT`)
`Integer` Shape of integral (non-floating point) numeric values from input (token `JsonToken.VALUE_NUMBER_INT`)
`Object` Shape of Object values from input (token sequence from `JsonToken.START_OBJECT` to `JsonToken.END_OBJECT`)
`String` Shape of string values from input (tokens `JsonToken.VALUE_STRING`)

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static CoercionInputShape`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static CoercionInputShape[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

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

- Enum Constant Detail
  - Array
```
public static final CoercionInputShape Array
```
    Shape of Array values from input (token sequence from JsonToken.START_ARRAY to JsonToken.END_ARRAY)
  - Object
```
public static final CoercionInputShape Object
```
    Shape of Object values from input (token sequence from JsonToken.START_OBJECT to JsonToken.END_OBJECT)
  - Integer
```
public static final CoercionInputShape Integer
```
    Shape of integral (non-floating point) numeric values from input (token JsonToken.VALUE_NUMBER_INT)
  - Float
```
public static final CoercionInputShape Float
```
    Shape of floating point (non-integral) numeric values from input (token JsonToken.VALUE_NUMBER_FLOAT)
  - Boolean
```
public static final CoercionInputShape Boolean
```
    Shape of boolean values from input (tokens JsonToken.VALUE_TRUE and JsonToken.VALUE_FALSE)
  - String
```
public static final CoercionInputShape String
```
    Shape of string values from input (tokens JsonToken.VALUE_STRING)
  - Binary
```
public static final CoercionInputShape Binary
```
    Shape of binary data values from input, if expressed natively by underlying format (many textual formats, including JSON, do not have such shape); if so generally seen as JsonToken.VALUE_EMBEDDED_OBJECT.
  - EmptyArray
```
public static final CoercionInputShape EmptyArray
```
    Special case of Array values with no actual content (sequence of 2 tokens: JsonToken.START_ARRAY, JsonToken.END_ARRAY): usually used to allow special coercion into "empty" or null target type.
  - EmptyObject
```
public static final CoercionInputShape EmptyObject
```
    Special case of Object values with no actual content (sequence of 2 tokens: JsonToken.START_OBJECT, JsonToken.END_OBJECT): usually used to allow special coercion into "empty" or null target type.
  - EmptyString
```
public static final CoercionInputShape EmptyString
```
    Special case for String values with no content (or, if allowed by format or specific configuration, also "blank" String, that is, all-whitespace content). usually used to allow special coercion into "empty" or null target type.
- Method Detail
  - values
```
public static CoercionInputShape[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (CoercionInputShape c : CoercionInputShape.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static CoercionInputShape valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null

Enum CoercionInputShape

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

Array

Object

Integer

Float

Boolean

String

Binary

EmptyArray

EmptyObject

EmptyString

Method Detail

values

valueOf