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Add landing page controller for welcome file configuration

Recipe IDio.moderne.java.spring.framework.webxml.FindWelcomeFileConfiguration
Artifactio.moderne.recipe:rewrite-spring

Generates a LandingPageController when welcome-file-list is found in web.xml or context-root in jboss-web.xml. When migrating to Spring Framework 5.3+, applications that rely on these server-side landing page configurations need a @Controller with a @RequestMapping for / to avoid 404 errors, as Spring MVC can take over the root mapping. Skips generation if a controller already maps to /.

Single recipeProprietary

Usage

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

mod run . --recipe io.moderne.java.spring.framework.webxml.FindWelcomeFileConfiguration

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

mod config recipes jar install io.moderne.recipe:rewrite-spring:0.39.0

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