Example usage for org.apache.commons.cli PatternOptionBuilder EXISTING_FILE_VALUE

Introduction

In this page you can find the example usage for org.apache.commons.cli PatternOptionBuilder EXISTING_FILE_VALUE.

Prototype

Class EXISTING_FILE_VALUE

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Document

FileInputStream class

Usage

From source file:org.dcm4che.tool.dcm2jpg.Dcm2Jpg.java

@SuppressWarnings("static-access")
private static CommandLine parseComandLine(String[] args) throws ParseException {
    Options opts = new Options();
    CLIUtils.addCommonOptions(opts);//from  w  ww  .  j av a  2s.c  o m
    opts.addOption(
            OptionBuilder.hasArg().withArgName("format").withDescription(rb.getString("format")).create("F"));
    opts.addOption(
            OptionBuilder.hasArg().withArgName("class").withDescription(rb.getString("encoder")).create("E"));
    opts.addOption(OptionBuilder.hasArg().withArgName("type").withDescription(rb.getString("compression"))
            .create("C"));
    opts.addOption(OptionBuilder.hasArg().withArgName("quality").withType(PatternOptionBuilder.NUMBER_VALUE)
            .withDescription(rb.getString("quality")).create("q"));
    opts.addOption(OptionBuilder.hasArg().withArgName("suffix").withDescription(rb.getString("suffix"))
            .withLongOpt("suffix").create());
    opts.addOption(OptionBuilder.hasArg().withArgName("number").withType(PatternOptionBuilder.NUMBER_VALUE)
            .withDescription(rb.getString("frame")).withLongOpt("frame").create());
    opts.addOption(OptionBuilder.hasArg().withArgName("center").withType(PatternOptionBuilder.NUMBER_VALUE)
            .withDescription(rb.getString("windowCenter")).withLongOpt("windowCenter").create("c"));
    opts.addOption(OptionBuilder.hasArg().withArgName("width").withType(PatternOptionBuilder.NUMBER_VALUE)
            .withDescription(rb.getString("windowWidth")).withLongOpt("windowWidth").create("w"));
    opts.addOption(OptionBuilder.hasArg().withArgName("number").withType(PatternOptionBuilder.NUMBER_VALUE)
            .withDescription(rb.getString("window")).withLongOpt("window").create());
    opts.addOption(OptionBuilder.hasArg().withArgName("number").withType(PatternOptionBuilder.NUMBER_VALUE)
            .withDescription(rb.getString("voilut")).withLongOpt("voilut").create());
    opts.addOption(OptionBuilder.hasArg().withArgName("file").withType(PatternOptionBuilder.EXISTING_FILE_VALUE)
            .withDescription(rb.getString("ps")).withLongOpt("ps").create());
    opts.addOption(OptionBuilder.hasArg().withArgName("mask").withDescription(rb.getString("overlays"))
            .withLongOpt("overlays").create());
    opts.addOption(OptionBuilder.hasArg().withArgName("value").withDescription(rb.getString("ovlygray"))
            .withLongOpt("ovlygray").create());
    opts.addOption(null, "uselut", false, rb.getString("uselut"));
    opts.addOption(null, "noauto", false, rb.getString("noauto"));
    opts.addOption(null, "lsE", false, rb.getString("lsencoders"));
    opts.addOption(null, "lsF", false, rb.getString("lsformats"));

    CommandLine cl = CLIUtils.parseComandLine(args, opts, rb, Dcm2Jpg.class);
    if (cl.hasOption("lsF")) {
        listSupportedFormats();
        System.exit(0);
    }
    if (cl.hasOption("lsE")) {
        listSupportedImageWriters(cl.getOptionValue("F", "JPEG"));
        System.exit(0);
    }
    return cl;
}

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