Examples with Instructions aQute.bnd.osgi.Instructions used on opensource projects

Example 26 with Instructions

use of aQute.bnd.osgi.Instructions in project bnd by bndtools.

the class Main method _settings.

@Description("Manage user settings of jpm (in ~/.jpm)")
public void _settings(settingOptions opts) throws Exception {
    try {
        logger.debug("settings {}", opts.clear());
        List<String> rest = opts._arguments();
        if (opts.clear()) {
            settings.clear();
            logger.debug("clear {}", settings.entrySet());
        }
        if (opts.publicKey()) {
            out.println(tos(opts.hex(), settings.getPublicKey()));
            return;
        }
        if (opts.secretKey()) {
            out.println(tos(opts.hex(), settings.getPrivateKey()));
            return;
        }
        if (opts.id()) {
            out.printf("%s\n", tos(opts.hex(), settings.getPublicKey()));
        }
        if (opts.mac()) {
            for (String s : rest) {
                byte[] data = s.getBytes(UTF_8);
                byte[] signature = settings.sign(data);
                out.printf("%s\n", tos(opts.hex(), signature));
            }
            return;
        }
        if (rest.isEmpty()) {
            list(null, settings);
        } else {
            boolean set = false;
            for (String s : rest) {
                Matcher m = ASSIGNMENT.matcher(s);
                logger.debug("try {}", s);
                if (m.matches()) {
                    logger.debug("matches {} {} {}", s, m.group(1), m.group(2));
                    String key = m.group(1);
                    Instructions instr = new Instructions(key);
                    Collection<String> select = instr.select(settings.keySet(), true);
                    String value = m.group(2);
                    if (value == null) {
                        logger.debug("list wildcard {} {} {}", instr, select, settings.keySet());
                        list(select, settings);
                    } else {
                        logger.debug("assignment 	");
                        settings.put(key, value);
                        set = true;
                    }
                } else {
                    err.printf("Cannot assign %s\n", s);
                }
            }
            if (set) {
                logger.debug("saving");
                settings.save();
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

Example 27 with Instructions

use of aQute.bnd.osgi.Instructions in project bndtools by bndtools.

the class DeltaWrapper method hasChangedSubbundles.

public boolean hasChangedSubbundles() throws CoreException {
    if (delta == null)
        return true;
    final List<String> files = toFiles(false);
    Instructions instr = new Instructions(model.getProperty(Constants.SUB));
    Collection<String> selected = instr.select(files, false);
    return !selected.isEmpty();
}