private boolean isJavahlAvailable() {
static public boolean isJavahlAvailable() {
    private boolean isJavahlAvailable() {    	if (javahlAvailableInitialized == false) {            // we don't initiliaze javahlAvailable in the static field because we            // don't want the check to occur if javahl is set to false            try {                JhlClientAdapterFactory.setup();            } catch (SVNClientException e) {                // if an exception is thrown, javahl is not available or                 // already registered ...            }            javahlAvailable =                 SVNClientAdapterFactory.isSVNClientAvailable(JhlClientAdapterFactory.JAVAHL_CLIENT);            javahlAvailableInitialized = true;        }        return javahlAvailable;    }