Jackson JSON Processor

Deserialize enums from int values using a static method annotated with @JsonCreator

Details

  • Type: Improvement Improvement
  • Status: Resolved Resolved
  • Priority: Minor Minor
  • Resolution: Fixed
  • Affects Version/s: None
  • Fix Version/s: 1.9.7
  • Component/s: None
  • Labels:
    None
  • Number of attachments :
    1

Description

Similiar to JACKSON-193 it would be nice to be able to serialize/deserialize an enum by an integer value instead of a string.

See attached example. The getId method with the @JsonValue annotation already works for serialization but the fromId method with the @JsonCreator annotation is ignored as long as the argument is not a string.

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Tatu Saloranta added a comment -

Ok. So slight variation of JACKSON-749? (which was implemented for 2.0.0)

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Tatu Saloranta added a comment - Ok. So slight variation of JACKSON-749 ? (which was implemented for 2.0.0)
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Tatu Saloranta added a comment -

Also, I thought this was actually working, too. Which version did you test it with?

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Tatu Saloranta added a comment - Also, I thought this was actually working, too. Which version did you test it with?
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Tatu Saloranta added a comment -

Ah. Never mind – it works for Strings, not for ints yet. Gotcha.

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Tatu Saloranta added a comment - Ah. Never mind – it works for Strings, not for ints yet. Gotcha.
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Tatu Saloranta added a comment -

Implemented.

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Tatu Saloranta added a comment - Implemented.

People

  • Assignee:
    Tatu Saloranta
    Reporter:
    Klaus Reimer
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  • Created:
    Updated:
    Resolved: