Moderne licensed

Find cyclomatic complexity

Recipe IDorg.openrewrite.analysis.java.controlflow.search.FindCyclomaticComplexityArtifactio.moderne.recipe:rewrite-program-analysis

Calculates the cyclomatic complexity of methods and produces a data table containing the class name, method name, argument types, complexity value, and complexity threshold.

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.analysis.java.controlflow.search.FindCyclomaticComplexity")
}

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

dependencies {
    rewrite("io.moderne.recipe:rewrite-program-analysis:0.16.0")
}

Then run

./gradlew rewriteRun

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.analysis.java.controlflow.search.FindCyclomaticComplexity

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

mod config recipes jar install io.moderne.recipe:rewrite-program-analysis:RELEASE

Options

Name	Type	Description
`addMarker`	`Boolean`	Add a marker with the cyclomatic complexity value and threshold.

Data tables

Structured output this recipe can produce.

Method cyclomatic complexityA table of methods and their cyclomatic complexity values.org.openrewrite.analysis.java.controlflow.table.ComplexityTable
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