Example usage for org.apache.commons.cli2.util HelpFormatter setDivider

Introduction

In this page you can find the example usage for org.apache.commons.cli2.util HelpFormatter setDivider.

Prototype

public void setDivider(String divider) 

Source Link

Document

Sets the string to use as a divider between sections of help

Usage

From source file:it.jnrpe.server.JNRPEServer.java

/**
 * Prints the JNRPE Server usage and, eventually, the error about the last
 * invocation./*from www.j a v  a 2 s . c o m*/
 * 
 * @param e
 *            The last error. Can be null.
 */
@SuppressWarnings("unchecked")
private static void printUsage(final Exception e) {
    printVersion();
    if (e != null) {
        System.out.println(e.getMessage() + "\n");
    }

    HelpFormatter hf = new HelpFormatter();

    StringBuilder sbDivider = new StringBuilder("=");
    while (sbDivider.length() < hf.getPageWidth()) {
        sbDivider.append("=");
    }

    // DISPLAY SETTING
    hf.getDisplaySettings().clear();
    hf.getDisplaySettings().add(DisplaySetting.DISPLAY_GROUP_EXPANDED);
    hf.getDisplaySettings().add(DisplaySetting.DISPLAY_PARENT_CHILDREN);

    // USAGE SETTING

    hf.getFullUsageSettings().clear();
    hf.getFullUsageSettings().add(DisplaySetting.DISPLAY_PARENT_ARGUMENT);
    hf.getFullUsageSettings().add(DisplaySetting.DISPLAY_ARGUMENT_BRACKETED);
    hf.getFullUsageSettings().add(DisplaySetting.DISPLAY_PARENT_CHILDREN);
    hf.getFullUsageSettings().add(DisplaySetting.DISPLAY_GROUP_EXPANDED);

    hf.setDivider(sbDivider.toString());

    hf.setGroup(configureCommandLine());
    hf.print();
    System.exit(0);
}

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From source file:it.jnrpe.client.JNRPEClient.java

/**
 * Prints usage instrunctions and, eventually, an error message about the
 * latest execution./*w w w. java 2s.  com*/
 * 
 * @param e
 *            The exception error
 */
@SuppressWarnings("unchecked")
private static void printUsage(final Exception e) {
    printVersion();

    StringBuilder sbDivider = new StringBuilder("=");

    if (e != null) {
        System.out.println(e.getMessage() + "\n");
    }

    HelpFormatter hf = new HelpFormatter();
    while (sbDivider.length() < hf.getPageWidth()) {
        sbDivider.append('=');
    }

    // DISPLAY SETTING
    Set displaySettings = hf.getDisplaySettings();

    displaySettings.clear();
    displaySettings.add(DisplaySetting.DISPLAY_GROUP_EXPANDED);
    displaySettings.add(DisplaySetting.DISPLAY_PARENT_CHILDREN);

    // USAGE SETTING
    Set usageSettings = hf.getFullUsageSettings();
    usageSettings.clear();
    usageSettings.add(DisplaySetting.DISPLAY_PARENT_ARGUMENT);
    usageSettings.add(DisplaySetting.DISPLAY_ARGUMENT_BRACKETED);
    usageSettings.add(DisplaySetting.DISPLAY_PARENT_CHILDREN);
    usageSettings.add(DisplaySetting.DISPLAY_GROUP_EXPANDED);

    hf.setDivider(sbDivider.toString());

    hf.setGroup(configureCommandLine());
    hf.print();
}

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From source file:br.edu.ifpb.pos.command.CommandExecute.java

@Override
public void run() throws ResourceException {
    System.out.println("");

    if (line.hasOption("--help")) {
        HelpFormatter helpFormatter = new HelpFormatter();
        helpFormatter.setGroup(options);
        helpFormatter.setDivider(" ");
        helpFormatter.getFullUsageSettings().remove(DisplaySetting.DISPLAY_GROUP_OUTER);
        helpFormatter.print();//  w  w  w .  j  a v a  2s .co  m
    }

    if (line.hasOption("--insert")) {
        Representation representation = new StringRepresentation((CharSequence) line.getValue("--insert"),
                MediaType.APPLICATION_JSON);
        ClientResource clientResource;
        if (line.getValue("--type").equals(TYPE_PERSON)) {
            clientResource = new ClientResource(URL + "/person");
        } else {
            clientResource = new ClientResource(URL + "/user");
        }
        try {
            clientResource.post(representation).write(System.out);
            System.out.println("");
        } catch (IOException ex) {
            Logger.getLogger(CommandExecute.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    if (line.hasOption("--update")) {
        String entity = (String) line.getValue("--update");
        Representation representation = new StringRepresentation(entity, MediaType.APPLICATION_JSON);
        ClientResource clientResource;
        Gson gson = new Gson();
        if (line.getValue("--type").equals(TYPE_PERSON)) {
            Key key = gson.fromJson(entity, Key.class);
            clientResource = new ClientResource(URL + "/person/" + key.getKey());
        } else {
            Key key = gson.fromJson(entity, Key.class);
            clientResource = new ClientResource(URL + "/user/" + key.getKey());
        }
        try {
            clientResource.put(representation).write(System.out);
            System.out.println("");
        } catch (IOException ex) {
            Logger.getLogger(CommandExecute.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    if (line.hasOption("--delete")) {
        ClientResource clientResource;
        String key = getKey(line.getValue("--delete").toString());

        if (line.getValue("--type").equals(TYPE_PERSON)) {
            clientResource = new ClientResource(URL + "/person/" + key);
        } else {
            clientResource = new ClientResource(URL + "/user/" + key);

        }
        try {
            clientResource.delete().write(System.out);
            System.out.println("");
        } catch (IOException ex) {
            Logger.getLogger(CommandExecute.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    if (line.hasOption("--select")) {
        ClientResource clientResource;
        String key = getKey(line.getValue("--select").toString());
        if (line.getValue("--type").equals(TYPE_PERSON)) {
            clientResource = new ClientResource(URL + "/person/" + key);
        } else {
            clientResource = new ClientResource(URL + "/user/" + key);
        }
        Representation representation = clientResource.get();
        try {
            System.out.println(representation.getText());
        } catch (IOException ex) {
            Logger.getLogger(CommandExecute.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

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From source file:it.geosolutions.utils.db.BaseArgumentsManager.java

private void finishOptInitialization() {
    // /////////////////////////////////////////////////////////////////////
    ///*from  w  w w. j  a  v a 2 s .  c  o m*/
    // Help Formatter
    //
    // /////////////////////////////////////////////////////////////////////
    final HelpFormatter cmdHlp = new HelpFormatter("| ", "  ", " |", 75);
    cmdHlp.setShellCommand(getToolName());
    cmdHlp.setHeader("Help");
    cmdHlp.setFooter(new StringBuffer(getToolName() + " - GeoSolutions S.a.s (C) 2009-2013 - v ")
            .append(getVersion()).toString());
    cmdHlp.setDivider("|-------------------------------------------------------------------------|");

    // /////////////////////////////////////////////////////////////////////
    //
    // Close Parser
    //
    // /////////////////////////////////////////////////////////////////////
    optionsGroup = new GroupImpl(cmdOpts, "Options", "All the options", 1, cmdOpts.size());
    cmdParser.setGroup(optionsGroup);
    cmdParser.setHelpOption(helpOpt);
    cmdParser.setHelpFormatter(cmdHlp);

}

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From source file:it.jnrpe.plugins.PluginProxy.java

/**
 * Prints the help related to the plugin to a specified output.
 * //from ww w .  j av  a2s .c om
 * @param out
 *            the writer where the help should be written
 */
public void printHelp(final PrintWriter out) {
    HelpFormatter hf = new HelpFormatter();
    StringBuilder sbDivider = new StringBuilder("=");
    while (sbDivider.length() < hf.getPageWidth()) {
        sbDivider.append('=');
    }
    out.println(sbDivider.toString());
    out.println("PLUGIN NAME : " + proxyedPluginDefinition.getName());
    if (description != null && description.trim().length() != 0) {
        out.println(sbDivider.toString());
        out.println("Description : ");
        out.println();
        out.println(description);
    }

    hf.setGroup(mainOptionsGroup);
    // hf.setHeader(m_pluginDef.getName());
    hf.setDivider(sbDivider.toString());
    hf.setPrintWriter(out);
    hf.print();
    // hf.printHelp(m_pluginDef.getName(), m_Options);
}

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From source file:org.geotools.utils.progress.BaseArgumentsManager.java

protected void finishInitialization() {
    // /////////////////////////////////////////////////////////////////////
    ////  ww  w  . j ava2 s  .  com
    // Help Formatter
    //
    // /////////////////////////////////////////////////////////////////////
    final HelpFormatter cmdHlp = new HelpFormatter("| ", "  ", " |", 75);
    cmdHlp.setShellCommand(getToolName());
    cmdHlp.setHeader("Help");
    cmdHlp.setFooter(new StringBuffer(getToolName() + " - GeoSolutions S.a.s (C) 2006 - v ")
            .append(getVersion()).toString());
    cmdHlp.setDivider("|-------------------------------------------------------------------------|");

    // /////////////////////////////////////////////////////////////////////
    //
    // Close Parser
    //
    // /////////////////////////////////////////////////////////////////////
    optionsGroup = new GroupImpl(cmdOpts, "Options", "All the options", 1, cmdOpts.size());
    cmdParser.setGroup(optionsGroup);
    cmdParser.setHelpOption(helpOpt);
    cmdParser.setHelpFormatter(cmdHlp);

}

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