Example usage for org.apache.commons.cli Option hasLongOpt

List of usage examples for org.apache.commons.cli Option hasLongOpt

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Introduction

In this page you can find the example usage for org.apache.commons.cli Option hasLongOpt.

Prototype

public boolean hasLongOpt()

Source Link

Document

Query to see if this Option has a long name

Usage

From source file:com.leshazlewood.scms.cli.Main.java

private static int calculateColumnWidth(Options options) {
    int max = 0;//w w w. j  a  va 2  s. com
    for (Object o : options.getOptions()) {
        Option opt = (Option) o;
        int columnWidth = "-".length() + opt.getOpt().length();
        if (opt.hasLongOpt()) {
            columnWidth += ",--".length();
            columnWidth += opt.getLongOpt().length();
        }
        if (opt.hasArg()) {
            columnWidth += " <arg>".length();
        }
        columnWidth += 3; //buffer between description
        max = Math.max(max, columnWidth);
    }
    return max;
}

From source file:name.livitski.databag.cli.Syntax.java

protected static String getOptionId(Option option) {
    return option.hasLongOpt() ? LONG_OPT_PREFIX + option.getLongOpt() : OPT_PREFIX + option.getOpt();
}

From source file:name.livitski.databag.cli.Syntax.java

protected static String formatOptionHeader(Option option) {
    String title;//from w w  w  .j a  v  a2  s.  c  o m
    if (null == option.getOpt())
        title = LONG_OPT_PREFIX + option.getLongOpt();
    else
        title = OPT_PREFIX + option.getOpt()
                + (option.hasLongOpt() ? ", " + LONG_OPT_PREFIX + option.getLongOpt() : "");
    return title;
}

From source file:com.github.horrorho.liquiddonkey.settings.commandline.CommandLineOptions.java

public String opt(Option option) {
    return option.hasLongOpt() ? option.getLongOpt() : option.getOpt();
}

From source file:com.netflix.exhibitor.standalone.ExhibitorCLI.java

private void logOptions(String sectionName, String prefix, Options options) {
    if (sectionName != null) {
        log.info("== " + sectionName + " ==");
    }//from  w  w  w . ja v  a  2s .c  om

    //noinspection unchecked
    for (Option option : (Iterable<? extends Option>) options.getOptions()) {
        if (option.hasLongOpt()) {
            if (option.hasArg()) {
                log.info(prefix + option.getLongOpt() + " <arg> - " + option.getDescription());
            } else {
                log.info(prefix + option.getLongOpt() + " - " + option.getDescription());
            }
        }
    }
}

From source file:kieker.tools.util.CLIHelpFormatter.java

@SuppressWarnings("unchecked")
@Override/*from   w ww. j  av  a  2  s.  c  o  m*/
protected StringBuffer renderOptions(final StringBuffer sb, final int width, final Options options,
        final int leftPad, final int descPad) {
    final String lpad = this.createPadding(leftPad);
    final String dpad = this.createPadding(8); // we use a fixed value instead of descPad

    StringBuilder optBuf;

    final List<Option> optList = new ArrayList<Option>(options.getOptions());
    Collections.sort(optList, this.getOptionComparator());

    for (final Iterator<Option> i = optList.iterator(); i.hasNext();) {
        final Option option = i.next();

        optBuf = new StringBuilder(8);

        if (option.getOpt() == null) {
            optBuf.append(lpad).append("   ").append(this.getLongOptPrefix()).append(option.getLongOpt());
        } else {
            optBuf.append(lpad).append(this.getOptPrefix()).append(option.getOpt());

            if (option.hasLongOpt()) {
                optBuf.append(',').append(this.getLongOptPrefix()).append(option.getLongOpt());
            }
        }

        if (option.hasArg()) {
            if (option.hasArgName()) {
                optBuf.append(" <").append(option.getArgName()).append('>');
            } else {
                optBuf.append(' ');
            }
        }

        sb.append(optBuf.toString()).append(this.getNewLine());

        optBuf = new StringBuilder();
        optBuf.append(dpad);

        if (option.getDescription() != null) {
            optBuf.append(option.getDescription());
        }

        this.renderWrappedText(sb, width, dpad.length(), optBuf.toString());

        if (i.hasNext()) {
            sb.append(this.getNewLine());
            sb.append(this.getNewLine());
        }
    }

    return sb;
}

From source file:calculadora.controlador.ControladorComandos.java

/**
 * Controlo si un comando con posix largo se escribio a la vez que otro
 * posix largo como puede ser (--help) junto con --(seno) de error.
 *
 * Controlo si un comando posix largo se escribio a la vez que otro de posix
 * corto que no sean --help y -D(ya que si ocurriera esto mostraria la
 * ayuda), y viceversa tiene que dar error.
 *
 * @param opt dos opciones//from w  ww  .j  a va 2s  .com
 * @see Option
 * @throws ParseException Demasiados comandos
 */
private void hasBuenosComandos(Option[] opt) throws ParseException {
    //Obtengo la primera y la segunda opcion
    Option op1 = opt[0];
    Option op2 = opt[1];

    boolean isLongOpt1 = op1.hasLongOpt();
    boolean isLongOpt2 = op2.hasLongOpt();

    //Si los dos comandos son posix largo error
    if (isLongOpt1 && isLongOpt2) {
        throw errorComandos(); //Error de comandos
        //Si el primero es posix largo y el segundo no pero son el comando
        //-help y -D no debe ocurrir nada
    } else if ((isLongOpt1 && !isLongOpt2 && op1.getLongOpt().equals(HELP) && op2.getOpt().equals(PROPERTY))) {
        //No debe hacer nada importante esto vacio.
        //Si el primero es poxis largo y el segundo posix corto y viceversa
    } else if (isLongOpt1 && !isLongOpt2 || !isLongOpt1 && isLongOpt2) {
        throw errorComandos(); //Error de comandos
    }
}

From source file:net.sf.clichart.main.FixedHelpFormatter.java

protected StringBuffer renderOptions(StringBuffer sb, int width, Options options, int leftPad, int descPad) {
    final String lpad = createPadding(leftPad);
    final String dpad = createPadding(descPad);

    //first create list containing only <lpad>-a,--aaa where -a is opt and --aaa is
    //long opt; in parallel look for the longest opt string
    //this list will be then used to sort options ascending
    int max = 0;/*from w  ww .jav  a 2s. com*/
    StringBuffer optBuf;
    List prefixList = new ArrayList();
    Option option;

    //List optList = options.helpOptions();
    Collection optionsCollection = options.getOptions();
    List optList = new ArrayList(optionsCollection);

    Collections.sort(optList, new StringBufferComparator());
    for (Iterator i = optList.iterator(); i.hasNext();) {
        option = (Option) i.next();
        optBuf = new StringBuffer(8);

        if (option.getOpt().equals(" ")) {
            optBuf.append(lpad).append("   " + defaultLongOptPrefix).append(option.getLongOpt());
        } else {
            optBuf.append(lpad).append(defaultOptPrefix).append(option.getOpt());
            if (option.hasLongOpt()) {
                optBuf.append(',').append(defaultLongOptPrefix).append(option.getLongOpt());
            }

        }

        if (option.hasArg()) {
            if (option.hasArgName()) {
                optBuf.append(" <").append(option.getArgName()).append('>');
            } else {
                optBuf.append(' ');
            }
        }

        prefixList.add(optBuf);
        max = optBuf.length() > max ? optBuf.length() : max;
    }
    int x = 0;
    for (Iterator i = optList.iterator(); i.hasNext();) {
        option = (Option) i.next();
        optBuf = new StringBuffer(prefixList.get(x++).toString());

        if (optBuf.length() < max) {
            optBuf.append(createPadding(max - optBuf.length()));
        }
        optBuf.append(dpad);

        int nextLineTabStop = max + descPad;
        renderWrappedText(sb, width, nextLineTabStop, optBuf.append(option.getDescription()).toString());
        if (i.hasNext()) {
            sb.append(defaultNewLine);
        }
    }

    return sb;
}

From source file:org.apache.geronimo.cli.PrintHelper.java

protected StringBuilder renderOptions(StringBuilder sb, int width, Options options, int leftPad, int descPad,
        boolean displayDesc) {
    final String lpad = createPadding(leftPad);
    final String dpad = createPadding(descPad);

    //first create list containing only <lpad>-a,--aaa where -a is opt and --aaa is
    //long opt; in parallel look for the longest opt string
    //this list will be then used to sort options ascending
    int max = 0;//from  w  w w . j a  va  2 s  . com
    StringBuilder optBuf;
    List prefixList = new ArrayList();
    Option option;
    List optList = new ArrayList(options.getOptions());
    Collections.sort(optList, new StringBuilderComparator());
    for (Iterator i = optList.iterator(); i.hasNext();) {
        option = (Option) i.next();
        optBuf = new StringBuilder(8);

        if (option.getOpt().equals(" ")) {
            optBuf.append(lpad).append("   " + defaultLongOptPrefix).append(option.getLongOpt());
        } else {
            optBuf.append(lpad).append(defaultOptPrefix).append(option.getOpt());
            if (option.hasLongOpt()) {
                optBuf.append(',').append(defaultLongOptPrefix).append(option.getLongOpt());
            }

        }

        if (option.hasArg()) {
            if (option.hasArgName()) {
                optBuf.append(" <").append(option.getArgName()).append('>');
            } else {
                optBuf.append(' ');
            }
        }

        prefixList.add(optBuf);
        max = optBuf.length() > max ? optBuf.length() : max;
    }
    int x = 0;
    for (Iterator i = optList.iterator(); i.hasNext();) {
        option = (Option) i.next();
        optBuf = new StringBuilder(prefixList.get(x++).toString());

        if (optBuf.length() < max) {
            optBuf.append(createPadding(max - optBuf.length()));
        }
        optBuf.append(dpad);

        if (displayDesc) {
            optBuf.append(option.getDescription());
        }
        int nextLineTabStop = max + descPad;
        renderWrappedText(sb, width, nextLineTabStop, optBuf.toString());
        if (i.hasNext()) {
            sb.append(defaultNewLine);
            if (displayDesc) {
                sb.append(defaultNewLine);
            }
        }
    }

    return sb;
}

From source file:org.codeseed.common.config.ext.CommandLineOptionsBuilder.java

/**
 * Potentially adds an option to the supplied collection. Used by the
 * {@link #build()} method to populate an options collection.
 *
 * @param options/*  ww  w  . j a  v  a 2s .c om*/
 *            the current collection of options
 * @param groups
 *            mappings of argument group identifiers to groups
 * @param method
 *            the configuration method to look up
 */
protected void addOption(Options options, Map<String, OptionGroup> groups, Method method) {
    final CommandLine commandLine = method.getAnnotation(CommandLine.class);

    // Iterate over the triggers; take the first values
    String opt = null;
    String longOpt = null;
    for (String trigger : commandLine.value()) {
        if (!options.hasOption(trigger)) {
            if (opt == null && trigger.length() == 1) {
                opt = trigger;
            } else if (longOpt == null) {
                longOpt = trigger;
            }
        }
    }

    // Either we can use the method name or there is no option being added
    if (opt == null && longOpt == null) {
        String methodOpt = LOWER_CAMEL.to(LOWER_HYPHEN, method.getName());
        if (!options.hasOption(methodOpt)) {
            longOpt = methodOpt;
        } else {
            // TODO Warn?
            return;
        }
    }

    // Create a new option
    Option option = new Option(opt, null);
    option.setLongOpt(longOpt);

    // Set the number of arguments based on the return type
    final Class<?> returnType = Primitives.wrap(method.getReturnType());
    if (returnType.equals(Boolean.class)) {
        option.setArgs(0);
    } else if (Iterable.class.isAssignableFrom(returnType)) {
        option.setArgs(commandLine.maximum());
    } else if (Map.class.isAssignableFrom(returnType)) {
        option.setArgs(2);
        option.setValueSeparator('=');
    } else {
        option.setArgs(1);
    }

    // Add some descriptive text
    if (bundle != null) {
        try {
            // TODO Does this make sense?
            String key = option.hasLongOpt() ? option.getLongOpt() : method.getName();
            option.setDescription(bundle.getString(key + ".description"));
        } catch (MissingResourceException e) {
            option.setDescription(null);
        }
    }

    // Set argument names
    if (bundle != null && option.getArgs() > 0) {
        try {
            option.setArgName(bundle.getString(method.getName() + ".argName"));
        } catch (MissingResourceException e) {
            option.setArgName(null);
        }
    }

    // Add to either the collection or to the option groups
    String groupKey = commandLine.groupId();
    if (groupKey.isEmpty()) {
        options.addOption(option);
    } else {
        OptionGroup group = groups.get(groupKey);
        if (group == null) {
            group = new OptionGroup();
            groups.put(groupKey, group);
        }
        group.addOption(option);
    }
}