public Statement apply()

in src/main/java/org/apache/sling/testing/junit/rules/RunOnceRule.java [46:54]

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

    public Statement apply(final Statement base, final Description description) {
        // if not done yet
        if (!RunOnceRule.run.getAndSet(true)) {
            LOG.debug("Applying {} once", rule.getClass());
            return rule.apply(base, description);
        } else {
            return base;
        }
    }