docs: private void dumpThreads() {
  
          if (LOG.isDebugEnabled()) {
              StringBuffer b = new StringBuffer(512);
              Iterator<CmsUUID> i = m_threads.keySet().iterator();
              while (i.hasNext()) {
                  CmsUUID key = i.next();
                  A_CmsReportThread thread = m_threads.get(key);
                  b.append(thread.getName());
                  b.append(" - ");
                  b.append(thread.getUUID());
                  b.append('\n');
              }
              LOG.debug(
                  Messages.get().getBundle().key(
                      Messages.LOG_THREADSTORE_POOL_CONTENT_2,
                      new Integer(m_threads.size()),
                      b.toString()));
          }
      }