code: public void dump_object_statistics() {
          final String methodName = "dump_object_statistics()";
          try {
              OutputStreamWriter out = new OutputStreamWriter(System.out);
              out.write("========================================================================");
              out.write("------------------ Object File Manager Statistics ---------------\n");
              object_filemgr.dump_stats(out, true);
              out.write("------------------ Object HTOD Statistics ---------------\n");
              object_cache.dump_htod_stats(out, true);
              out.write("========================================================================");
  
              if (!this.disableDependencyId) {
                  out.write("========================================================================");
                  out.write("------------------ Dependency File Manager Statistics ---------------\n");
                  dependency_filemgr.dump_stats(out, true);
                  out.write("------------------ Dependency HTOD Statistics ---------------\n");
                  dependency_cache.dump_htod_stats(out, true);
                  out.write("========================================================================");
              }
  
              if (!this.disableTemplatesSupport) {
                  out.write("========================================================================");
                  out.write("------------------ Template File Manager Statistics ---------------\n");
                  template_filemgr.dump_stats(out, true);
                  out.write("------------------ Template HTOD Statistics ---------------\n");
                  template_cache.dump_htod_stats(out, true);
                  out.write("========================================================================");
              }
              out.flush();
          } catch (Throwable t) {
              com.ibm.ws.ffdc.FFDCFilter.processException(t, "com.ibm.ws.cache.HTODDynacache.dump_object_statistics", "376", this);
              if (tc.isDebugEnabled())
                  Tr.debug(tc, methodName, "cacheName=" + this.cacheName + "\nException: " + ExceptionUtility.getStackTrace(t));
          }
      }
docs: ***********************************************************************
  dump_object_statistics()
  Dump filemanager and HTOD statistics to stdout. We could capture these
  for forward to monitors if needed.
  ***********************************************************************