Example usage for io.vertx.core.cli CLI parse

Introduction

In this page you can find the example usage for io.vertx.core.cli CLI parse.

Prototype

CommandLine parse(List<String> arguments);

Source Link

Document

Parses the user command line interface and create a new CommandLine containing extracting values.

Usage

From source file:examples.cli.CLIExamples.java

License:Open Source License

public void example7(CLI cli, List<String> userCommandLineArguments) {
    CommandLine commandLine = cli.parse(userCommandLineArguments);
}

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From source file:examples.cli.CLIExamples.java

License:Open Source License

public void example8(CLI cli, List<String> userCommandLineArguments) {
    CommandLine commandLine = cli.parse(userCommandLineArguments);
    String opt = commandLine.getOptionValue("my-option");
    boolean flag = commandLine.isFlagEnabled("my-flag");
    String arg0 = commandLine.getArgumentValue(0);
}

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From source file:examples.cli.CLIExamples.java

License:Open Source License

public void example9(PrintStream stream) {
    CLI cli = CLI.create("test")
            .addOption(new Option().setLongName("help").setShortName("h").setFlag(true).setHelp(true))
            .addOption(new Option().setLongName("mandatory").setRequired(true));

    CommandLine line = cli.parse(Collections.singletonList("-h"));

    // The parsing does not fail and let you do:
    if (!line.isValid() && line.isAskingForHelp()) {
        StringBuilder builder = new StringBuilder();
        cli.usage(builder);/*from  w  ww  .  jav  a  2  s  .co m*/
        stream.print(builder.toString());
    }
}

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From source file:examples.cli.TypedCLIExamples.java

License:Open Source License

public void example2(CLI cli, List<String> userCommandLineArguments) {
    CommandLine commandLine = cli.parse(userCommandLineArguments);
    boolean flag = commandLine.getOptionValue("R");
    File source = commandLine.getArgumentValue("source");
    File target = commandLine.getArgumentValue("target");
}

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From source file:examples.cli.TypedCLIExamples.java

License:Open Source License

public void example4(List<String> userCommandLineArguments) {
    CLI cli = CLI.create(AnnotatedCli.class);
    CommandLine commandLine = cli.parse(userCommandLineArguments);
    AnnotatedCli instance = new AnnotatedCli();
    CLIConfigurator.inject(commandLine, instance);
}

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