private List mergeLicenseMatchers()

in apache-rat-plugin/src/main/java/org/apache/rat/mp/AbstractRatMojo.java [255:277]

• 19 lines of code
• 5 McCabe index (conditional complexity)

    private List<IHeaderMatcher> mergeLicenseMatchers()
            throws MojoFailureException, MojoExecutionException {
        List<IHeaderMatcher> matchers = new ArrayList<>();

        if (licenses != null) {
            matchers.addAll(Arrays.asList(licenses));
            getLog().debug("Added " + licenses.length + " additional default licenses.");
        }

        if (licenseMatchers != null) {
            for (final HeaderMatcherSpecification spec : licenseMatchers) {
                matchers.add(newInstance(IHeaderMatcher.class, spec.getClassName()));
            }
        }

        if (addDefaultLicenseMatchers) {
            getLog().debug("Enabled default license matchers.");
            matchers.addAll(Defaults.DEFAULT_MATCHERS);
        }
        logLicenseMatchers(matchers);

        return matchers;
    }