code: public List<String> getAllModuleNames() {
  
          List<String> sortedModuleNames = new ArrayList<String>(OpenCms.getModuleManager().getModuleNames());
          java.util.Collections.sort(sortedModuleNames);
          return sortedModuleNames;
      }
docs: Returns a list of all module names.<p>
  
  @return a list of all module names