Examples with Map org.apache.pivot.collections.Map used on opensource projects

Example 11 with Map

use of org.apache.pivot.collections.Map in project pivot by apache.

the class BindTest method testBean.

/**
 * Tests returning a Java bean value.
 *
 * @throws IOException
 * @throws SerializationException
 */
@Test
public void testBean() throws IOException, SerializationException {
    JSONSerializer mapSerializer = new JSONSerializer();
    @SuppressWarnings("unchecked") Map<String, Object> map = (Map<String, Object>) mapSerializer.readObject(getClass().getResourceAsStream("map.json"));
    JSONSerializer beanSerializer = new JSONSerializer(SampleBean1.class);
    SampleBean1 typedMap = (SampleBean1) beanSerializer.readObject(getClass().getResourceAsStream("map.json"));
    assertEquals((Integer) typedMap.getA(), (Integer) JSON.get(map, "a"));
    assertEquals(typedMap.getB(), JSON.get(map, "b"));
    assertEquals(typedMap.getC(), JSON.get(map, "c"));
    assertEquals(typedMap.getD(), JSON.get(map, "d"));
    assertEquals(typedMap.getE(), JSON.get(map, "e"));
    assertEquals((Integer) typedMap.getI().getA(), (Integer) JSON.get(map, "i.a"));
    Object k0 = typedMap.getK().get(0);
    assertTrue(k0 instanceof SampleBean2);
    assertEquals((Integer) typedMap.getK().get(0).getA(), (Integer) JSON.get(map, "k[0].a"));
}

Example 12 with Map

use of org.apache.pivot.collections.Map in project pivot by apache.

the class JSON method get.

/**
 * Returns the value at a given path.
 *
 * @param <T> The type of value to expect.
 * @param root The root object.
 * @param keys The path to the value as a sequence of keys.
 * @return The value at the given path.
 */
@SuppressWarnings("unchecked")
public static <T> T get(Object root, Sequence<String> keys) {
    Utils.checkNull(keys, "keys");
    Object value = root;
    for (int i = 0, n = keys.getLength(); i < n; i++) {
        if (value == null) {
            break;
        }
        String key = keys.get(i);
        Map<String, T> adapter = (Map<String, T>) (value instanceof java.util.Map ? new MapAdapter<>((java.util.Map<String, T>) value) : (value instanceof Map ? ((Map<String, T>) value) : new BeanAdapter(value)));
        if (adapter.containsKey(key)) {
            value = adapter.get(key);
        } else if (value instanceof Sequence<?>) {
            Sequence<Object> sequence = (Sequence<Object>) value;
            value = sequence.get(Integer.parseInt(key));
        } else if (value instanceof Dictionary<?, ?>) {
            Dictionary<String, Object> dictionary = (Dictionary<String, Object>) value;
            value = dictionary.get(key);
        } else {
            throw new IllegalArgumentException("Property \"" + key + "\" not found.");
        }
    }
    return (T) value;
}

Example 13 with Map

use of org.apache.pivot.collections.Map in project pivot by apache.

the class PropertiesSerializer method writeObject.

/**
 * Writes data to a properties stream.
 *
 * @param object An instance of {@link Map} containing the data to be
 * written to the properties file. Keys must be strings, and values will be
 * converted to strings.
 * @param outputStream The output stream to which data will be written.
 */
@SuppressWarnings("unchecked")
@Override
public void writeObject(Map<?, ?> object, OutputStream outputStream) throws IOException, SerializationException {
    Utils.checkNull(object, "object");
    Utils.checkNull(outputStream, "outputStream");
    Map<Object, Object> map = (Map<Object, Object>) object;
    Properties properties = new Properties();
    for (Object key : map) {
        Object value = map.get(key);
        if (key != null && value != null) {
            properties.put(key, value.toString());
        }
    }
    properties.store(outputStream, null);
}

Example 14 with Map

use of org.apache.pivot.collections.Map in project pivot by apache.

the class TerraTheme method setDefaultStyles.

/**
 * Set appropriate default styles for the given skin object, specified by the
 * current theme.
 *
 * @param <T>  The skin class whose type we are dealing with.
 * @param skin The skin object of that type whose styles are to be set.
 */
public <T extends ComponentSkin> void setDefaultStyles(T skin) {
    String className = skin.getClass().getSimpleName();
    @SuppressWarnings("unchecked") Map<String, Object> styleMap = (Map<String, Object>) themeDefaultStyles.get(className);
    if (styleMap == null) {
        throw new IllegalArgumentException("Cannot find default styles for class " + className);
    }
    Component component = skin.getComponent();
    Component.StyleDictionary styles = component.getStyles();
    styles.putAll(styleMap);
}

Example 15 with Map

use of org.apache.pivot.collections.Map in project pivot by apache.

the class TerraTheme method load.

private void load(URL location) {
    Utils.checkNull(location, "location");
    try (InputStream inputStream = location.openStream()) {
        JSONSerializer serializer = new JSONSerializer();
        @SuppressWarnings("unchecked") Map<String, ?> properties = (Map<String, ?>) serializer.readObject(inputStream);
        font = Font.decode((String) properties.get(FONT_PROPERTY));
        String defaultStylesName = (String) properties.get(DEFAULT_STYLES_PROPERTY);
        if (defaultStylesName != null && !defaultStylesName.isEmpty()) {
            defaultStylesFile = defaultStylesName;
        }
        String namedStylesName = (String) properties.get(NAMED_STYLES_PROPERTY);
        if (namedStylesName != null && !namedStylesName.isEmpty()) {
            namedStylesFile = namedStylesName;
        }
        @SuppressWarnings("unchecked") List<String> colorCodes = (List<String>) properties.get(COLORS_PROPERTY);
        numberOfPaletteColors = colorCodes.getLength();
        int numberOfColors = numberOfPaletteColors * 3;
        colors = new ArrayList<>(numberOfColors);
        Double mult = (Double) properties.get(COLOR_MULTIPLIER_PROPERTY);
        if (mult != null) {
            colorMultiplier = mult.floatValue();
        }
        themeIsDark = properties.getBoolean(THEME_IS_DARK_PROPERTY, false);
        themeIsFlat = properties.getBoolean(THEME_IS_FLAT_PROPERTY, false);
        transitionEnabled = properties.getBoolean(TRANSITION_ENABLED_PROPERTY, true);
        for (String colorCode : colorCodes) {
            Color baseColor = GraphicsUtilities.decodeColor(colorCode, "baseColor");
            colors.add(darken(baseColor));
            colors.add(baseColor);
            colors.add(brighten(baseColor));
        }
        @SuppressWarnings("unchecked") Map<String, String> messageIconNames = (Map<String, String>) properties.get(MESSAGE_ICONS_PROPERTY);
        messageIcons = new HashMap<>();
        loadMessageIcons(messageIconNames, messageIcons);
        @SuppressWarnings("unchecked") Map<String, String> smallMessageIconNames = (Map<String, String>) properties.get(SMALL_MESSAGE_ICONS_PROPERTY);
        smallMessageIcons = new HashMap<>();
        loadMessageIcons(smallMessageIconNames, smallMessageIcons);
        if ((defaultBackgroundColor = getColorProperty(properties, DEFAULT_BACKGROUND_COLOR_PROPERTY)) == null) {
            defaultBackgroundColor = super.getDefaultBackgroundColor();
        }
        if ((defaultForegroundColor = getColorProperty(properties, DEFAULT_FOREGROUND_COLOR_PROPERTY)) == null) {
            defaultForegroundColor = super.getDefaultForegroundColor();
        }
    } catch (IOException exception) {
        throw new RuntimeException(exception);
    } catch (SerializationException exception) {
        throw new RuntimeException(exception);
    }
}