private void addProvider()

in src/main/java/org/apache/sling/jcr/jackrabbit/base/security/PrincipalProviderTracker.java [117:126]

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

    private void addProvider(PrincipalProvider provider,ServiceReference reference){
        String providerName = getProviderName(provider,reference);
        if(providers.containsKey(providerName)){
            log.warn("Provider with name {} is already registered. PrincipalProvider {} " +
                    "would not be registered",providerName,reference);
            return;
        }
        providers.put(providerName,provider);
        refToNameMapping.put(reference,providerName);
    }