Examples with Formatter java.util.Formatter used on opensource projects

Example 61 with Formatter

use of java.util.Formatter in project bnd by bndtools.

the class WorkspaceTest method config.

void config(Map<String, String> override) throws Exception {
    Map<String, String> config = new HashMap<>();
    config.put("local", tmpName + "/local");
    config.put("index", tmpName + "/index");
    config.put("releaseUrl", fnx.getBaseURI() + "/repo/");
    if (override != null)
        config.putAll(override);
    try (Formatter sb = new Formatter()) {
        sb.format("-plugin.maven= \\\n");
        sb.format("  %s; \\\n", MavenBndRepository.class.getName());
        sb.format("  name=test; \\\n", MavenBndRepository.class.getName());
        sb.format("  local=%s; \\\n", config.get("local"));
        sb.format("  releaseUrl=%s; \\\n", config.get("releaseUrl"));
        sb.format("  index=%s\n", config.get("index"));
        build.getParentFile().mkdirs();
        IO.store(sb.toString(), build);
        workspace = Workspace.getWorkspace(build.getParentFile().getParentFile());
        repo = workspace.getPlugin(MavenBndRepository.class);
    }
}

Example 62 with Formatter

use of java.util.Formatter in project android_frameworks_base by crdroidandroid.

the class Chronometer method updateText.

private synchronized void updateText(long now) {
    mNow = now;
    long seconds = mCountDown ? mBase - now : now - mBase;
    seconds /= 1000;
    boolean negative = false;
    if (seconds < 0) {
        seconds = -seconds;
        negative = true;
    }
    String text = DateUtils.formatElapsedTime(mRecycle, seconds);
    if (negative) {
        text = getResources().getString(R.string.negative_duration, text);
    }
    if (mFormat != null) {
        Locale loc = Locale.getDefault();
        if (mFormatter == null || !loc.equals(mFormatterLocale)) {
            mFormatterLocale = loc;
            mFormatter = new Formatter(mFormatBuilder, loc);
        }
        mFormatBuilder.setLength(0);
        mFormatterArgs[0] = text;
        try {
            mFormatter.format(mFormat, mFormatterArgs);
            text = mFormatBuilder.toString();
        } catch (IllegalFormatException ex) {
            if (!mLogged) {
                Log.w(TAG, "Illegal format string: " + mFormat);
                mLogged = true;
            }
        }
    }
    setText(text);
}

Example 63 with Formatter

use of java.util.Formatter in project bnd by bndtools.

the class Workspace method addPlugin.

/**
	 * Add a plugin
	 * 
	 * @param plugin
	 * @throws Exception
	 */
public boolean addPlugin(Class<?> plugin, String alias, Map<String, String> parameters, boolean force) throws Exception {
    BndPlugin ann = plugin.getAnnotation(BndPlugin.class);
    if (alias == null) {
        if (ann != null)
            alias = ann.name();
        else {
            alias = Strings.getLastSegment(plugin.getName()).toLowerCase();
            if (alias.endsWith("plugin")) {
                alias = alias.substring(0, alias.length() - "plugin".length());
            }
        }
    }
    if (!Verifier.isBsn(alias)) {
        error("Not a valid plugin name %s", alias);
    }
    File ext = getFile(Workspace.CNFDIR + "/" + Workspace.EXT);
    IO.mkdirs(ext);
    File f = new File(ext, alias + ".bnd");
    if (!force) {
        if (f.exists()) {
            error("Plugin %s already exists", alias);
            return false;
        }
    } else {
        IO.delete(f);
    }
    Object l = plugin.getConstructor().newInstance();
    try (Formatter setup = new Formatter()) {
        setup.format(//
        "#\n" + //
        "# Plugin %s setup\n" + "#\n", alias);
        setup.format("-plugin.%s = %s", alias, plugin.getName());
        for (Map.Entry<String, String> e : parameters.entrySet()) {
            setup.format("; \\\n \t%s = '%s'", e.getKey(), escaped(e.getValue()));
        }
        setup.format("\n\n");
        String out = setup.toString();
        if (l instanceof LifeCyclePlugin) {
            out = ((LifeCyclePlugin) l).augmentSetup(out, alias, parameters);
            ((LifeCyclePlugin) l).init(this);
        }
        logger.debug("setup {}", out);
        IO.store(out, f);
    }
    refresh();
    for (LifeCyclePlugin lp : getPlugins(LifeCyclePlugin.class)) {
        lp.addedPlugin(this, plugin.getName(), alias, parameters);
    }
    return true;
}

Example 64 with Formatter

use of java.util.Formatter in project bnd by bndtools.

the class ResolveProcess method format.

public static String format(Collection<Requirement> requirements) {
    Set<Requirement> mandatory = new HashSet<>();
    Set<Requirement> optional = new HashSet<>();
    for (Requirement req : requirements) {
        if (isOptional(req))
            optional.add(req);
        else
            mandatory.add(req);
    }
    try (Formatter f = new Formatter()) {
        f.format("%n  Mandatory:");
        for (Requirement req : mandatory) {
            f.format("%n    [%-19s] %s", req.getNamespace(), req);
        }
        f.format("%n  Optional:");
        for (Requirement req : optional) {
            f.format("%n    [%-19s] %s", req.getNamespace(), req);
        }
        return f.toString();
    }
}

Example 65 with Formatter

use of java.util.Formatter in project bnd by bndtools.

the class JustifTest method testSimple.

public void testSimple() throws Exception {
    StringBuilder sb = new StringBuilder();
    Formatter f = new Formatter(sb);
    try {
        Justif j = new Justif(40, 4, 8);
        f.format("0123456789012345\nxx\t0-\t1can\n" + "           use instead of including individual modules in your project. Note:\n" + "           It does not include the Jiffle scripting language or Jiffle image\n" + "           operator.");
        f.flush();
        j.wrap(sb);
        System.out.println(sb);
    } finally {
        f.close();
    }
}