private static File getOldPath(
final File oldInstallHome,
final ConfigImportSettings settings,
final String propertyName,
final Function<String, String> fromPathSelector) {
final File[] launchFileCandidates = getLaunchFilesCandidates(oldInstallHome, settings);
// custom config folder
for (File candidate : launchFileCandidates) {
if (candidate.exists()) {
String configDir =
PathManager.substituteVars(
getPropertyFromLaxFile(candidate, propertyName), oldInstallHome.getPath());
if (configDir != null) {
File probableConfig = new File(configDir);
if (probableConfig.exists()) return probableConfig;
}
}
}
// custom config folder not found - use paths selector
for (File candidate : launchFileCandidates) {
if (candidate.exists()) {
final String pathsSelector =
getPropertyFromLaxFile(candidate, PathManager.PROPERTY_PATHS_SELECTOR);
if (pathsSelector != null) {
final String configDir = fromPathSelector.fun(pathsSelector);
final File probableConfig = new File(configDir);
if (probableConfig.exists()) {
return probableConfig;
}
}
}
}
return null;
}
