public <T> T getResource(Class<T> resourceClass, String resourcePath) {
        return getResource(null, resourceClass, resourcePath, false);
    }
public <T> T getResource(Class<T> resourceClass, String resourcePath) {
        return getResource(null, resourceClass, resourcePath, false);
    }
public < T > T getResource ( Class < T > resourceClass , String resourcePath ) { return getResource ( null , resourceClass , resourcePath , false ) ; }
-------------------------------------------------------------
-------------------------------------------------------------