code: public Collection<String> getProcessNameContainsCount(String name) {
      List<String> retProcessList = new ArrayList<String>();
  
      // Get the list of processes
      List<Integer> processList = getProcessList();
      for (Integer proc : processList) {
        // Get information for each process
        ProcessInfo p = new ProcessInfo(proc);
        if (constructProcessInfo(p, procfsDir) != null) {
          if (p.getCmdLine(procfsDir).contains(name)) {
            StringBuilder processSb = new StringBuilder();
            processSb.append(String.format(PROCESSTREE_DUMP_FORMAT, p.getPid(),
                p.getPpid(), p.getPgrpId(), p.getSessionId(), p.getName(),
                p.getUtime(), p.getStime(), p.getVmem(), p.getRssmemPage(),
                p.getCmdLine(procfsDir)));
            retProcessList.add(processSb.toString());
          }
        }
      }
  
      return retProcessList;
    }
docs: Get a count of the number of processes that have a commandline that
  matches a name.
  
  @param name Name to check the commandline contains
  @return Collection of strings concatenating the dump of information
  of all the processes in the process-tree that match the
  name