code: @Override
      public Map<String, LogRepositoryBrowser> getSubProcesses() {
          HashMap<String, LogRepositoryBrowser> result = new HashMap<String, LogRepositoryBrowser>();
          for (File file : listFiles(subprocFilter)) {
              String id = getSubProcessId(file);
              String[] newIds = Arrays.copyOf(ids, ids.length + 1);
              newIds[ids.length] = id;
              result.put(id, new LogRepositoryBrowserImpl(file, newIds));
          }
          return result;
      }
docs: /*
  (non-Javadoc)
  
  @see com.ibm.ws.logging.hpel.MainLogRepositoryBrowser#getSubProcesses(com.ibm.ws.logging.hpel.LogFileBrowser)