public int blockForAvailableThreads()

in src/main/java/org/apache/sling/commons/scheduler/impl/QuartzThreadPool.java [99:110]

• 12 lines of code
• 3 McCabe index (conditional complexity)

    public int blockForAvailableThreads() {
        synchronized ( this.lock ) {
            while ( this.counter == 0 ) {
                try {
                    this.lock.wait();
                } catch (final InterruptedException e) {
                    Thread.currentThread().interrupt();
                }
            }
            return this.counter;
        }
    }