bool NbLauncher::findCacheDir()

in src/main/cpp/ide/nblauncher.cpp [396:423]

• 28 lines of code
• 6 McCabe index (conditional complexity)

bool NbLauncher::findCacheDir(const char *str) {
    logMsg("NbLauncher::findCacheDir()");
    if (strncmp(str, HOME_TOKEN, strlen(HOME_TOKEN)) == 0) {
        if (userHome.empty()) {
            char *userProfile = getenv(ENV_USER_PROFILE);
            if (userProfile) {
                userHome = userProfile;
            } else {
                TCHAR userHomeChar[MAX_PATH]; 
                if (FAILED(SHGetFolderPath(NULL, CSIDL_DESKTOP, NULL, 0, userHomeChar))) {    
                    return false;
                }
                userHome = userHomeChar;
                userHome.erase(userHome.rfind('\\'));
            }
            logMsg("User home: %s", userHome.c_str());
        }
        cacheDir = userHome + (str + strlen(HOME_TOKEN));
    } else if (strncmp(str, DEFAULT_CACHEDIR_ROOT_TOKEN, strlen(DEFAULT_CACHEDIR_ROOT_TOKEN)) == 0) {   
        std::string s = std::string("Replacing ") + DEFAULT_CACHEDIR_ROOT_TOKEN;
        logMsg(s.c_str());
        cacheDir = getDefaultCacheDirRoot() + (str + strlen(DEFAULT_CACHEDIR_ROOT_TOKEN));
    } else {
        getDefaultCacheDirRoot();
        cacheDir = str;
    }
    return true;
}