jadler-core/src/main/java/net/jadler/Jadler.java
public static void closeJadler() {
        final StubHttpServerManager serverManager = jadlerMockerContainer.get();
        if (serverManager != null && serverManager.isStarted()) {
            serverManager.close();
        }
        
        jadlerMockerContainer.set(null);
    }
public static void closeJadler() {
        final StubHttpServerManager serverManager = jadlerMockerContainer.get();
        if (serverManager != null && serverManager.isStarted()) {
            serverManager.close();
        }
        
        jadlerMockerContainer.set(null);
    }
<p>Stops the underlying {@link StubHttpServer} and closes Jadler.</p>

<p>This should be preferably called in the {@code tearDown} method of a test suite.</p>