Moderne licensed

Find Python function and method usages

Recipe IDorg.openrewrite.python.migrate.FindMethodsArtifactorg.openrewrite.recipe:rewrite-migrate-python

Find function and method calls by pattern. Covers standalone functions, class methods, static methods, and constructor calls.

Single recipeProprietary

Add to your build

Get a download tokenThis recipe is Moderne licensed, so the token must belong to a Moderne customer. It replaces YOUR_DOWNLOAD_TOKEN below.

~/.gradle/gradle.properties

codeGenomeUsername=you@example.com
codeGenomeToken=YOUR_DOWNLOAD_TOKEN

build.gradle.kts

plugins {
    id("org.openrewrite.rewrite") version("latest.release")
}

rewrite {
    activeRecipe("org.openrewrite.python.migrate.FindMethods")
}

repositories {
    mavenCentral()
    maven {
        url = uri("https://artifacts.codegenomeproject.org/maven")
        credentials {
            username = providers.gradleProperty("codeGenomeUsername").get()
            password = providers.gradleProperty("codeGenomeToken").get()
        }
    }
}

dependencies {
    rewrite("org.openrewrite.recipe:rewrite-migrate-python:0.14.0")
}

Then run

./gradlew rewriteRun

This recipe has required options, which a build sets in a rewrite.yml recipe that you activate instead.

Usage

You’ll need the Moderne CLI configured before running the command below.

mod run . --recipe org.openrewrite.python.migrate.FindMethods --recipe-option "methodPattern=dumps(..)"

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

mod config recipes jar install org.openrewrite.recipe:rewrite-migrate-python:RELEASE

Options

Name	Type	Description
`methodPattern`required	`String`	A method pattern used to find matching function and method calls. The pattern format is `<module-or-type> <function-name>(<arg-patterns>)`. The module or type part is optional; when omitted, any declaring type matches. `..` matches any number of arguments. For example, `dumps(..)` finds all calls to any function named `dumps`, `json dumps(..)` finds only calls to `json.dumps()`, and `os.path join(..)` finds calls to `os.path.join()`. e.g. `dumps(..)`
`matchOverrides`	`Boolean`	When enabled, find methods that are overrides of the method pattern.

Data tables

Structured output this recipe can produce.

Method callsThe text of matching method invocations.org.openrewrite.java.table.MethodCalls
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