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Modernize legacy jackson-core feature constants

Recipe IDorg.openrewrite.java.jackson.UpgradeJackson_2_3_ModernizeJacksonCoreFeatures
Artifactorg.openrewrite.recipe:rewrite-jackson

Jackson 2.10 moved most flag constants out of JsonParser.Feature and JsonGenerator.Feature into the new JsonReadFeature / JsonWriteFeature (for JSON-specific flags) and StreamReadFeature / StreamWriteFeature (for format-agnostic flags). Jackson 3 keeps only the modern locations. This recipe rewrites every legacy constant to its Jackson 2-modern equivalent so the rest of the Jackson 2 → 3 pipeline (in particular the builder migrations) sees flags the modern API will accept.

Composite recipejackson-3Apache 2.0

Usage

This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.

mod run . --recipe org.openrewrite.java.jackson.UpgradeJackson_2_3_ModernizeJacksonCoreFeatures

If the recipe isn’t available locally, install it with:

mod config recipes jar install org.openrewrite.recipe:rewrite-jackson:1.28.0

Definition

This recipe runs the following recipes in order.

Data tables

Structured output this recipe can produce.

  • Source files that had resultsSource files that were modified by the recipe run.org.openrewrite.table.SourcesFileResults
  • Source files that had search resultsSearch results that were found during the recipe run.org.openrewrite.table.SearchResults
  • Source files that errored on a recipeThe details of all errors produced by a recipe run.org.openrewrite.table.SourcesFileErrors
  • Recipe performanceStatistics used in analyzing the performance of recipes.org.openrewrite.table.RecipeRunStats