private static String toString()

in maven-plugin-testing-harness/src/main/java/org/apache/maven/plugin/testing/resources/TestResources.java [126:132]

• 7 lines of code
• 2 McCabe index (conditional complexity)

    private static String toString(Collection<String> strings) {
        StringBuilder sb = new StringBuilder();
        for (String string : strings) {
            sb.append(string).append('\n');
        }
        return sb.toString();
    }