Module support check plugin

Checks for JPMS/Jigsaw support of all jar dependencies and also if there is OSGi support.

Writes out a file based on extension (md, or csv) if specified as a gradle property.

Kotlin version of this plugin. Attribution license.

Requirements

Requires Java 11 or later (possibly Java 9 or later). And possibly gradle 6.x.

Local build

Ensure your default SDK is Java 11 or higher, then:

./gradlew check publishToMavenLocal

or something like this:

 ./gradlew  -Dorg.gradle.java.home=/usr/lib/jvm/java-11-amazon-corretto/  check publishToMavenLocal

Usage

If using locally, in settings.gradle ensure you can obtain the plugin from mavenLocal i.e.

pluginManagement {
    repositories {
        //..... other entries
        mavenLocal()
    }
}

Add in build.gradle

plugins {
    id "net.lapthorn.plugins.modules-check" version "1.0.0"
}

Finally, from the CLI.

./gradlew -Pmodules-check.outputFile=/tmp/results.md modules-check

Typical output, e.g. markdown:

jar	OSGI	JPMS	multi-release	module-info.class	Automatic-Module-Name
antlr:antlr:2.7.7
co.paralleluniverse:quasar-core:0.8.2_r3		YES		YES	co.paralleluniverse.quasar.core
com.esotericsoftware:kryo:4.0.2	YES
com.esotericsoftware:minlog:1.3.0	YES
com.esotericsoftware:reflectasm:1.11.3	YES
com.fasterxml:classmate:1.3.4	YES	YES			com.fasterxml.classmate
com.github.ben-manes.caffeine:caffeine:2.7.0	YES	YES			com.github.benmanes.caffeine

Options

• modules-check.recursive=<true|false>
  • check and list all sub-project dependencies
• modules-check.configurationName=<cfg>
  • Default value = default
• modules-check.outputFile=<path>
  • Output file. Attempts to output by file suffix. Defaults to csv, null = stdout.
• modules-check.filter-osgi
  • Only list non-OSGi jars in the results