@Override
  public Result process() {
    return (Result) ResultModel.fromJson(
        cmdProcessor.executeCommandReturningJson(commandString, env, null));
  }
@since GemFire 7.0

@deprecated since Geode 1.3. simply use commandProcessor to process the command
geode-gfsh/src/main/java/org/apache/geode/management/internal/cli/remote/CommandStatementImpl.java