Examples with SystemExitException org.apache.openejb.cli.SystemExitException used on opensource projects

Example 6 with SystemExitException

use of org.apache.openejb.cli.SystemExitException in project tomee by apache.

the class Cipher method main.

public static void main(final String[] args) throws SystemExitException {
    final CommandLineParser parser = new PosixParser();
    // create the Options
    final Options options = new Options();
    options.addOption(option("h", "help", "cmd.cipher.opt.help"));
    options.addOption(option("c", "cipher", "c", "cmd.cipher.opt.impl"));
    options.addOption(option("d", "decrypt", "cmd.cipher.opt.decrypt"));
    options.addOption(option("e", "encrypt", "cmd.cipher.opt.encrypt"));
    final CommandLine line;
    try {
        // parse the command line arguments
        line = parser.parse(options, args);
    } catch (final ParseException exp) {
        help(options);
        throw new SystemExitException(-1);
    }
    if (line.hasOption("help")) {
        help(options);
        return;
    }
    String cipherName = "Static3DES";
    if (line.hasOption("cipher")) {
        cipherName = line.getOptionValue("cipher");
    }
    if (line.getArgList().size() != 1) {
        System.out.println("Must specify either a plain text to encrypt or a ciphered value to decrypt.");
        help(options);
        return;
    }
    final PasswordCipher cipher;
    try {
        cipher = PasswordCipherFactory.getPasswordCipher(cipherName);
    } catch (final PasswordCipherException e) {
        System.out.println("Could not load password cipher implementation class. Check your classpath.");
        availableCiphers();
        throw new SystemExitException(-1);
    }
    if (line.hasOption("decrypt")) {
        final String pwdArg = (String) line.getArgList().get(0);
        final char[] encryptdPassword = pwdArg.toCharArray();
        System.out.println(cipher.decrypt(encryptdPassword));
    } else {
        // if option neither encrypt/decrypt is specified, we assume
        // it is encrypt.
        final String plainPassword = (String) line.getArgList().get(0);
        System.out.println(new String(cipher.encrypt(plainPassword)));
    }
}

Example 7 with SystemExitException

use of org.apache.openejb.cli.SystemExitException in project tomee by apache.

the class EffectiveTomEEXml method parseCommand.

private static CommandLine parseCommand(final String[] args) throws SystemExitException {
    final Options options = new Options();
    options.addOption(OptionBuilder.hasArg(true).withLongOpt("path").withDescription("[openejb|tomee].xml path").create("p"));
    final CommandLine line;
    try {
        line = new PosixParser().parse(options, args);
    } catch (final ParseException exp) {
        help(options);
        throw new SystemExitException(-1);
    }
    if (line.hasOption("help")) {
        help(options);
        return null;
    }
    return line;
}