if (loadOldForCompatibility()) { storeLocations(); } else { loadFromFile();
boolean res= loadFromPreferences(); if (!res) { loadOldForCompatibility();
	private static synchronized void initJavadocLocations() throws CoreException {		try {			if (loadOldForCompatibility()) {				storeLocations();			} else {				loadFromFile();			}		} finally {			fgVMInstallListener= new JavaDocVMInstallListener();			fgVMInstallListener.init();			}				}