public static EarModule newEarModule()

in src/main/java/org/apache/maven/plugins/ear/EarModuleFactory.java [72:118]
44 lines of code
17 McCabe index (conditional complexity)

    public static EarModule newEarModule(
            Artifact artifact,
            JavaEEVersion javaEEVersion,
            String defaultLibBundleDir,
            Boolean includeInApplicationXml,
            ArtifactTypeMappingService typeMappingService)
            throws UnknownArtifactTypeException {
        // Get the standard artifact type based on default config and user-defined mapping(s)
        final String artifactType;
        try {
            artifactType = typeMappingService.getStandardType(artifact.getType());
        } catch (UnknownArtifactTypeException e) {
            throw new UnknownArtifactTypeException(e.getMessage() + " for " + artifact.getArtifactId());
        }

        if (JarModule.DEFAULT_ARTIFACT_TYPE.equals(artifactType) || TEST_JAR_ARTIFACT_TYPE.equals(artifactType)) {
            return new JarModule(artifact, defaultLibBundleDir, includeInApplicationXml);
        } else if (EjbModule.DEFAULT_ARTIFACT_TYPE.equals(artifactType)) {
            return new EjbModule(artifact);
        } else if (ParModule.DEFAULT_ARTIFACT_TYPE.equals(artifactType)
                || JBOSS_PAR_ARTIFACT_TYPE.equals(artifactType)) {
            return new ParModule(artifact);
        } else if (EjbClientModule.DEFAULT_ARTIFACT_TYPE.equals(artifactType)) {
            // Somewhat weird way to tackle the problem described in MEAR-85
            if (javaEEVersion.le(JavaEEVersion.ONE_DOT_FOUR)) {
                return new EjbClientModule(artifact, null);
            } else {
                return new EjbClientModule(artifact, defaultLibBundleDir);
            }
        } else if (AppClientModule.DEFAULT_ARTIFACT_TYPE.equals(artifactType)) {
            return new AppClientModule(artifact);
        } else if (RarModule.DEFAULT_ARTIFACT_TYPE.equals(artifactType)) {
            return new RarModule(artifact);
        } else if (WebModule.DEFAULT_ARTIFACT_TYPE.equals(artifactType)) {
            return new WebModule(artifact);
        } else if (SarModule.DEFAULT_ARTIFACT_TYPE.equals(artifactType)
                || JBOSS_SAR_ARTIFACT_TYPE.equals(artifactType)) {
            return new SarModule(artifact);
        } else if (WsrModule.DEFAULT_ARTIFACT_TYPE.equals(artifactType)) {
            return new WsrModule(artifact);
        } else if (HarModule.DEFAULT_ARTIFACT_TYPE.equals(artifactType)
                || JBOSS_HAR_ARTIFACT_TYPE.equals(artifactType)) {
            return new HarModule(artifact);
        } else {
            throw new IllegalStateException("Could not handle artifact type[" + artifactType + "]");
        }
    }