Package com.norconex.commons.lang.bean.jackson

# Annotation Interface JsonXmlMap

@Retention(RUNTIME) @Target({TYPE,FIELD}) public @interface JsonXmlMap

This annotation must be used with the `JsonXmlMapModule`. The module is registered automatically for XML source if you are using `BeanMapper`. Use this annotation only when you wish to overwrite default settings via its attributes. It is otherwise of no use.

Since:
  3.0.0

- ## Optional Element Summary

  Optional Elements
  Modifier and Type
  Optional Element
  Description
  `String`
  `entryName`
  Field name to use for each map entries when serializing as XML.
  `String`
  `keyName`
  Field name to use for each map entry keys when serializing as XML.
  `Class<?>`
  `keyType`
  Concrete key type to use when deserializing.
  `Class<?>`
  `mapType`
  Concrete Map type to use when deserializing.
  `String`
  `valueName`
  Field name to use for each map entry values when serializing as XML.
  `Class<?>`
  `valueType`
  Concrete value type to use when deserializing.

- ## Element Details

  - ### entryName

    String entryName
    Field name to use for each map entries when serializing as XML. This name does not affect reading. The default behavior uses basic heuristics to detect whether the collection property name is plural and can make a singular variant of it. It it can't figure it out, it falls back to "entry". Given the plural detection logic's simplicity, it won't always get it right. Use this attribute to ensure the exact name you want.
    Returns:
      entry field name, when writing XML
    Default:
      ""

  - ### keyName

    String keyName
    Field name to use for each map entry keys when serializing as XML. Default is "key".
    Returns:
      entry key field name, when writing XML
    Default:
      "key"

  - ### valueName

    String valueName
    Field name to use for each map entry values when serializing as XML. Default is "value".
    Returns:
      entry value field name, when writing XML
    Default:
      "value"

  - ### mapType

    Class<?> mapType
    Concrete Map type to use when deserializing. Has to be assignable to the type of your Map property. Default will try to detect and use `HashMap` as fallback.
    Returns:
      map concrete type
    Default:
      java.lang.Void.class

  - ### keyType

    Class<?> keyType
    Concrete key type to use when deserializing. Has to be assignable to the type of your Map entry key property. Default will try to detect.
    Returns:
      map entry key concrete type
    Default:
      java.lang.Void.class

  - ### valueType

    Class<?> valueType
    Concrete value type to use when deserializing. Has to be assignable to the type of your Map entry value property. Default will try to detect.
    Returns:
      map entry value concrete type
    Default:
      java.lang.Void.class