org.apache.commons.cli.Option.getArgName()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中org.apache.commons.cli.Option.getArgName()方法的一些代码示例，展示了Option.getArgName()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Option.getArgName()方法的具体详情如下：
包路径：org.apache.commons.cli.Option
类名称：Option
方法名：getArgName

Option.getArgName介绍

[英]Gets the display name for the argument value.
[中]获取参数值的显示名称。

代码示例

代码示例来源：origin: commons-cli/commons-cli

if (option.hasArg() && (option.getArgName() == null || option.getArgName().length() != 0))
  buff.append("<").append(option.getArgName() != null ? option.getArgName() : getArgName()).append(">");

代码示例来源：origin: apache/kylin

@Override
protected void execute(OptionsHelper optionsHelper) throws Exception {
  kylinConfig = KylinConfig.getInstanceFromEnv();
  if (optionsHelper.hasOption(OPTION_FORCE_INGEST)) {
    forceIngest = Boolean.parseBoolean(optionsHelper.getOptionValue(OPTION_FORCE_INGEST));
  }
  if (optionsHelper.hasOption(OPTION_OVERWRITE_TABLES)) {
    overwriteTables = Boolean.parseBoolean(optionsHelper.getOptionValue(OPTION_OVERWRITE_TABLES));
  }
  targetProjectName = optionsHelper.getOptionValue(OPTION_PROJECT);
  String srcPath = optionsHelper.getOptionValue(OPTION_SRC);
  if (!srcPath.endsWith(".zip")) {
    throw new IllegalArgumentException(OPTION_SRC.getArgName() + " has to be a zip file");
  }
  File zipFile = new File(srcPath);
  if (zipFile.isDirectory() || !zipFile.exists()) {
    throw new IllegalArgumentException(OPTION_SRC.getArgName() + " file does does exist");
  }
  Path tempPath = Files.createTempDirectory("_unzip");
  File tempFolder = tempPath.toFile();
  tempFolder.deleteOnExit();
  ZipFileUtils.decompressZipfileToDirectory(srcPath, tempFolder);
  if (tempFolder.list().length != 1) {
    throw new IllegalStateException(Arrays.toString(tempFolder.list()));
  }
  injest(tempFolder.listFiles()[0].getAbsoluteFile());
}

代码示例来源：origin: commons-cli/commons-cli

String argName = option.getArgName();
if (argName != null && argName.length() == 0)
  optBuf.append("<").append(argName != null ? option.getArgName() : getArgName()).append(">");

代码示例来源：origin: embulk/embulk

final String argName = option.getArgName();
if (argName != null && argName.length() == 0) {
  optionLinePrefixBuilder.append(' ');
} else {
  optionLinePrefixBuilder.append(option.hasLongOpt() ? getLongOptSeparator() : " ");
  optionLinePrefixBuilder.append(argName != null ? option.getArgName() : getArgName());

代码示例来源：origin: commons-cli/commons-cli

private static void checkOption(Option option, String opt, String description, String longOpt, int numArgs,
                String argName,  boolean required, boolean optionalArg,
                char valueSeparator, Class<?> cls)
{
  assertEquals(opt, option.getOpt());
  assertEquals(description, option.getDescription());
  assertEquals(longOpt, option.getLongOpt());
  assertEquals(numArgs, option.getArgs());
  assertEquals(argName, option.getArgName());
  assertEquals(required, option.isRequired());
  assertEquals(optionalArg, option.hasOptionalArg());
  assertEquals(valueSeparator, option.getValueSeparator());
  assertEquals(cls,  option.getType());
}

代码示例来源：origin: edu.stanford.protege/org.protege.owl.server

private String getOptionValue(CommandLine cmd, Option option) {
  String value = cmd.getOptionValue(option.getArgName());
  if (value == null) {
    value = cmd.getOptionValue(option.getLongOpt());
  }
  return value;
}

代码示例来源：origin: edu.stanford.protege/org.protege.owl.server

protected void loadCommandLine(CommandLine cmd) {
  needsHelp = cmd.hasOption(NEEDS_HELP_OPTION.getArgName()) || cmd.hasOption(NEEDS_HELP_OPTION.getLongOpt());
}

代码示例来源：origin: org.apache.helix/helix-core

private static boolean checkOptionArgsNumber(Option[] options) {
 for (Option option : options) {
  int argNb = option.getArgs();
  String[] args = option.getValues();
  if (argNb == 0) {
   if (args != null && args.length > 0) {
    System.err.println(option.getArgName() + " shall have " + argNb + " arguments (was "
      + Arrays.toString(args) + ")");
    return false;
   }
  } else {
   if (args == null || args.length != argNb) {
    System.err.println(option.getArgName() + " shall have " + argNb + " arguments (was "
      + Arrays.toString(args) + ")");
    return false;
   }
  }
 }
 return true;
}

代码示例来源：origin: apache/helix

private static boolean checkOptionArgsNumber(Option[] options) {
 for (Option option : options) {
  int argNb = option.getArgs();
  String[] args = option.getValues();
  if (argNb == 0) {
   if (args != null && args.length > 0) {
    System.err.println(option.getArgName() + " shall have " + argNb + " arguments (was "
      + Arrays.toString(args) + ")");
    return false;
   }
  } else {
   if (args == null || args.length != argNb) {
    System.err.println(option.getArgName() + " shall have " + argNb + " arguments (was "
      + Arrays.toString(args) + ")");
    return false;
   }
  }
 }
 return true;
}

代码示例来源：origin: org.apache.hadoop/hadoop-yarn-client

public boolean getHelp(String cmd, StringBuilder strcnd, boolean addDesc) {
 Option opt = options.getOption(cmd);
 if (opt != null) {
  strcnd.append(DEFAULT_SEPARATOR).append(" -").append(opt.getOpt());
  if (opt.hasArg()) {
   strcnd.append(" <").append(opt.getArgName()).append(">");
  }
  if (addDesc) {
   strcnd.append(DEFAULT_SEPARATOR).append("\t")
     .append(opt.getDescription());
  }
 }
 return opt == null;
}

代码示例来源：origin: geomesa/geomesa-tutorials

public static Map<String, String> getDataStoreParams(CommandLine command, Options options) {
    Map<String, String> params = new HashMap<>();
    // noinspection unchecked
    for (Option opt: options.getOptions()) {
      String value = command.getOptionValue(opt.getLongOpt());
      if (value != null) {
        params.put(opt.getArgName(), value);
      }
    }

    return params;
  }
}

代码示例来源：origin: apache/helix

/** Ensures options argument counts are correct */
private static boolean checkOptionArgsNumber(Option[] options) {
 for (Option option : options) {
  int argNb = option.getArgs();
  String[] args = option.getValues();
  if (argNb == 0) {
   if (args != null && args.length > 0) {
    System.err.println(option.getArgName() + " shall have " + argNb + " arguments (was "
      + Arrays.toString(args) + ")");
    return false;
   }
  } else {
   if (args == null || args.length != argNb) {
    System.err.println(option.getArgName() + " shall have " + argNb + " arguments (was "
      + Arrays.toString(args) + ")");
    return false;
   }
  }
 }
 return true;
}

代码示例来源：origin: eu.fbk.twm/twm-wiki

public static void writeLog(ExtractorParameters extractorParameters, CommandLine commandLine, String[] args, String fileName) throws IOException {
  logger.debug("writing log (" + fileName + ")...");
  PrintWriter pw = new PrintWriter(new BufferedWriter(new OutputStreamWriter(new FileOutputStream(fileName), "UTF-8")));
  pw.println("date='" + new Date() + "'");
  pw.print("command='java -cp dist/thewikimachine.jar eu.fbk.twm.wiki.ModelExtractor");
  for (int i = 0; i < args.length; i++) {
    pw.print(" ");
    pw.print(args[i]);
  }
  pw.print("'\n");
  pw.println(extractorParameters);
  Iterator<Option> it = commandLine.iterator();
  for (int i = 0; it.hasNext(); i++) {
    Option opt = it.next();
    pw.println(opt.getArgName() + "='" + opt.getValue() + "'");
  }
  pw.close();
}

代码示例来源：origin: org.apache.helix/helix-core

/** Ensures options argument counts are correct */
private static boolean checkOptionArgsNumber(Option[] options) {
 for (Option option : options) {
  int argNb = option.getArgs();
  String[] args = option.getValues();
  if (argNb == 0) {
   if (args != null && args.length > 0) {
    System.err.println(option.getArgName() + " shall have " + argNb + " arguments (was "
      + Arrays.toString(args) + ")");
    return false;
   }
  } else {
   if (args == null || args.length != argNb) {
    System.err.println(option.getArgName() + " shall have " + argNb + " arguments (was "
      + Arrays.toString(args) + ")");
    return false;
   }
  }
 }
 return true;
}

代码示例来源：origin: org.rundeck/rundeck-core

/**
 * Return a string to display the specified option in help text
 * @param extended if true, include full argument descriptor
 * @param opt opt name
 * @return  display string
 */
protected String optionDisplayString(final String opt, boolean extended) {
  StringBuffer stringBuffer = new StringBuffer();
  stringBuffer.append("-").append(opt);
  Option option = getOption(opt);
  if(null!=option) {
    if (option.getLongOpt() != null) {
      stringBuffer.append("/--");
      stringBuffer.append(option.getLongOpt());
    }
    if(option.getArgName()!=null && extended){
      stringBuffer.append(" <");
      stringBuffer.append(option.getArgName());
      stringBuffer.append(">");
    }
  }
  return stringBuffer.toString();
}

代码示例来源：origin: org.apache.rya/rya.export.client

/**
 * Gets and parses the time from the configuration or command line.
 * This is for API and is not used internally as of v3.2.11
 * @return a time or throws an exception when no time is configured because time is required.
 * @throws MergeConfigurationException when date is badly formated or missing.
 */
public Date getRyaStatementMergeTime() throws MergeConfigurationException {
  final Date time;
  if(cmd.hasOption(TIME_OPTION.getOpt())) {
    final String dateStr = cmd.getOptionValue(TIME_OPTION.getOpt());
    try {
      time = DATE_FORMAT.parse(dateStr);
    } catch (final java.text.ParseException e) {
      throw new MergeConfigurationException("The provided timestamp was not formatted correctly.", e);
    }
  } else {
    throw new MergeConfigurationException("The "+TIME_OPTION.getArgName()+" option was not specified. "+TIME_OPTION.getDescription());
  }
  return time;
}

代码示例来源：origin: apache/incubator-rya

/**
 * Gets and parses the time from the configuration or command line.
 * This is for API and is not used internally as of v3.2.11
 * @return a time or throws an exception when no time is configured because time is required.
 * @throws MergeConfigurationException when date is badly formated or missing.
 */
public Date getRyaStatementMergeTime() throws MergeConfigurationException {
  final Date time;
  if(cmd.hasOption(TIME_OPTION.getOpt())) {
    final String dateStr = cmd.getOptionValue(TIME_OPTION.getOpt());
    try {
      time = DATE_FORMAT.parse(dateStr);
    } catch (final java.text.ParseException e) {
      throw new MergeConfigurationException("The provided timestamp was not formatted correctly.", e);
    }
  } else {
    throw new MergeConfigurationException("The "+TIME_OPTION.getArgName()+" option was not specified. "+TIME_OPTION.getDescription());
  }
  return time;
}

代码示例来源：origin: net.krotscheck/kangaroo-common

/**
 * Add commandline options. This path will exit if the options are not
 *
 * @param args Commandline argument list.
 * @return This builder.
 */
public ConfigurationBuilder addCommandlineArgs(final String[] args) {
  CommandLineParser parser = new DefaultParser();
  CommandLine cmd = null;
  try {
    cmd = parser.parse(commandlineOptions, args, false);
  } catch (ParseException e) {
    HelpFormatter formater = new HelpFormatter();
    formater.setWidth(120);
    formater.printHelp("Main", commandlineOptions);
    throw new RuntimeException();
  }
  Map<String, String> cliProps = new HashMap<>();
  for (Option o : cmd.getOptions()) {
    cliProps.put(o.getArgName(), o.getValue());
  }
  cliConfiguration = new MapConfiguration(cliProps);
  return this;
}

代码示例来源：origin: com.marklogic/mlcp

public CommandlineOption(Option opt)
    throws IllegalArgumentException {
  super(opt.getOpt(), opt.hasArg(), opt.getDescription());
  this.setLongOpt(opt.getLongOpt());
  this.setRequired(opt.isRequired());
  this.setArgName(opt.getArgName());
  this.setArgs(opt.getArgs());
  this.setOptionalArg(opt.hasOptionalArg());
  this.setType(opt.getType());
  this.setValueSeparator(opt.getValueSeparator());
}

代码示例来源：origin: EMCECS/ecs-sync

private void assertOption(org.apache.commons.cli.Option option, String longOpt, boolean required, int args, String argName) {
  Assert.assertNull(option.getOpt());
  Assert.assertEquals(longOpt, option.getLongOpt());
  Assert.assertEquals(required, option.isRequired());
  Assert.assertEquals(args, option.getArgs());
  Assert.assertEquals(argName, option.getArgName());
}

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