153     Process proc = null;  in run()  local
178       proc = Runtime.getRuntime().exec(cmdLine, null, workDir);  in run()
183             new ThreadBytesStreamSucker(localInStream, proc.getOutputStream(), inToBeClose));  in run()
185         proc.getOutputStream().close();  in run()
191           suckOut = new Thread(new ThreadCharactersStreamSucker(proc.getInputStream(),  in run()
195               new ThreadBytesStreamSucker(proc.getInputStream(), localOutStream, outToBeClose));  in run()
202           suckErr = new Thread(new ThreadCharactersStreamSucker(proc.getErrorStream(),  in run()
206               new ThreadBytesStreamSucker(proc.getErrorStream(), localErrStream, errToBeClose));  in run()
220       proc.waitFor();  in run()
231       ret = proc.exitValue();  in run()
232       proc.destroy();  in run()