List<Plugin> plugins, String artifactId, String expectedId, String expectedConfig) {
        Plugin plugin = plugins.stream()
                .filter(p -> p.getArtifactId().equals(artifactId))
                .findFirst()
                .orElse(null);
        assertNotNull(plugin, "Unable to find plugin with artifactId: " + artifactId);
        List<PluginExecution> pluginExecutions = plugin.getExecutions();

        //

        String groupId = getGroupId(candidateModel);
        String artifactId = candidateModel.getArtifactId();

        if (groupId == null
                || !groupId.equals(parent.getGroupId())
                || artifactId == null
                || !artifactId.equals(parent.getArtifactId())) {
            StringBuilder buffer = new StringBuilder(256);

        //

        String groupId = getGroupId(candidateModel);
        String artifactId = candidateModel.getArtifactId();

        if (groupId == null
                || !groupId.equals(parent.getGroupId())
                || artifactId == null
                || !artifactId.equals(parent.getArtifactId())) {
            StringBuilder buffer = new StringBuilder(256);

            ModelBuilderRequest request) {
        // We only check for groupId/artifactId/version/classifier cause if there is another
        // module with the same groupId/artifactId/version/classifier this will fail the build
        // earlier like "Project '...' is duplicated in the reactor.
        // So it is sufficient to check only groupId/artifactId/version/classifier and not the
        // packaging type.

            ModelBuildingRequest request) {
        // We only check for groupId/artifactId/version/classifier cause if there is another
        // module with the same groupId/artifactId/version/classifier this will fail the build
        // earlier like "Project '...' is duplicated in the reactor.
        // So it is sufficient to check only groupId/artifactId/version/classifier and not the
        // packaging type.

            }
        """
        def publishLib = { String artifactId ->
            def lib = mavenHttpRepo.module("org.gradle.test", artifactId, "1.1")
                .withModuleMetadata()
                .variant("testFixturesApiElements", ['org.gradle.usage': 'java-api', 'org.gradle.libraryelements': 'jar']) {
                    capability('org.gradle.test', "$artifactId-test-fixtures", '1.1')

        buffer.append("<modelVersion>4.0.0</modelVersion>");
        buffer.append("<groupId>").append(artifact.getGroupId()).append("</groupId>");
        buffer.append("<artifactId>").append(artifact.getArtifactId()).append("</artifactId>");
        buffer.append("<version>").append(artifact.getBaseVersion()).append("</version>");
        buffer.append("<packaging>").append(artifact.getType()).append("</packaging>");

            groupId = getModel().getParent().getGroupId();
        }

        return groupId;
    }

    public void setArtifactId(String artifactId) {
        getModel().setArtifactId(artifactId);
    }

    public String getArtifactId() {
        return getModel().getArtifactId();
    }

    public void setName(String name) {
        getModel().setName(name);

                String module = elvis(substitute(attributes.getValue("module")), PatternMatchers.ANY_EXPRESSION);
                ArtifactId aid = new ArtifactId(IvyUtil.createModuleId(org, module), name, type, ext);
                Map<String, String> extraAttributes = getExtraAttributes(attributes, new String[]{"org", "module", "name", "type", "ext", "matcher", "conf"});

====
[.multi-language-sample]
=====
.build.gradle
[source, groovy]
----
subprojects {
    publishing {
        publications {
            mavenJava {
                from components.java
                artifactId = jar.archiveBaseName
            }
        }
    }
}
----
=====