FileSystem fs = fsf.getFileSystem();
try {
if (!fs.exists(workspaceConfigDirectory)) {
fs.createFolder(workspaceConfigDirectory);
} else {
String[] dirNames = fs.listFolders(workspaceConfigDirectory);
for (int i = 0; i < dirNames.length; i++) {
String configDir = workspaceConfigDirectory
+ FileSystem.SEPARATOR + dirNames[i];
WorkspaceConfig wc = loadWorkspaceConfig(fs, configDir);
if (wc != null) {