Program: 115877
Project: 115877
Buggy source:
@Override public int execute(StratosCommandContext context,String[] args) throws CommandException {
  if (logger.isDebugEnabled()) {
    logger.debug("String_Node_Str",getName());
  }
  if ((args == null) || (args.length <= 0)) {
    context.getStratosApplication().printUsage(getName());
    return CliConstants.COMMAND_FAILED;
  }
  try {
    CommandLineParser parser=new GnuParser();
    CommandLine commandLine=parser.parse(options,args);
    if ((commandLine.hasOption(CliConstants.RESOURCE_PATH)) && (commandLine.hasOption(CliConstants.CLUSTER_ID_OPTION))) {
      String clusterId=commandLine.getOptionValue(CliConstants.CLUSTER_ID_OPTION);
      if (clusterId == null) {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
      }
      String resourcePath=commandLine.getOptionValue(CliConstants.RESOURCE_PATH);
      if (resourcePath == null) {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
      }
      String resourceFileContent=CliUtils.readResource(resourcePath);
      RestCommandLineService.getInstance().addKubernetesHost(resourceFileContent,clusterId);
      return CliConstants.COMMAND_SUCCESSFULL;
    }
 else {
      context.getStratosApplication().printUsage(getName());
      return CliConstants.COMMAND_FAILED;
    }
  }
 catch (  ParseException e) {
    logger.error("String_Node_Str",e);
    System.out.println(e.getMessage());
    return CliConstants.COMMAND_FAILED;
  }
catch (  IOException e) {
    System.out.println("String_Node_Str");
    return CliConstants.COMMAND_FAILED;
  }
catch (  Exception e) {
    String message="String_Node_Str" + e.getMessage();
    System.out.println(message);
    logger.error(message,e);
    return CliConstants.COMMAND_FAILED;
  }
}

Fixed version (ground truth):
@Override public int execute(StratosCommandContext context,String[] args,Option[] already_parsed_opts) throws CommandException {
  if (logger.isDebugEnabled()) {
    logger.debug("String_Node_Str",getName());
  }
  if ((args == null) || (args.length <= 0)) {
    context.getStratosApplication().printUsage(getName());
    return CliConstants.COMMAND_FAILED;
  }
  try {
    CommandLineParser parser=new GnuParser();
    CommandLine commandLine=parser.parse(options,args);
    Options opts=mergeOptionArrays(already_parsed_opts,commandLine.getOptions());
    if ((opts.hasOption(CliConstants.RESOURCE_PATH)) && (opts.hasOption(CliConstants.CLUSTER_ID_OPTION))) {
      String clusterId=opts.getOption(CliConstants.CLUSTER_ID_OPTION).getValue();
      if (clusterId == null) {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
      }
      String resourcePath=opts.getOption(CliConstants.RESOURCE_PATH).getValue();
      if (resourcePath == null) {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
      }
      String resourceFileContent=CliUtils.readResource(resourcePath);
      RestCommandLineService.getInstance().addKubernetesHost(resourceFileContent,clusterId);
      return CliConstants.COMMAND_SUCCESSFULL;
    }
 else {
      context.getStratosApplication().printUsage(getName());
      return CliConstants.COMMAND_FAILED;
    }
  }
 catch (  ParseException e) {
    logger.error("String_Node_Str",e);
    System.out.println(e.getMessage());
    return CliConstants.COMMAND_FAILED;
  }
catch (  IOException e) {
    System.out.println("String_Node_Str");
    return CliConstants.COMMAND_FAILED;
  }
catch (  Exception e) {
    String message="String_Node_Str" + e.getMessage();
    System.out.println(message);
    logger.error(message,e);
    return CliConstants.COMMAND_FAILED;
  }
}