Examples with ConfigKey org.wildfly.swarm.spi.api.config.ConfigKey used on opensource projects

Example 1 with ConfigKey

use of org.wildfly.swarm.spi.api.config.ConfigKey in project wildfly-swarm by wildfly-swarm.

the class ConfigNode method recursiveChild.

/**
 * Set the value of a descendant.
 *
 * <p>Any intermediate leafs will be created as-needed.</p>
 *
 * @param key   The possibly-complex key to a descendant.
 * @param value The value to set.
 */
public void recursiveChild(ConfigKey key, Object value) {
    SimpleKey head = key.head();
    if (head == ConfigKey.EMPTY) {
        value(value);
    }
    ConfigKey rest = key.subkey(1);
    if (rest == ConfigKey.EMPTY) {
        child(head, value);
    } else {
        ConfigNode child = child(head);
        if (child == null) {
            child = new ConfigNode();
            child(head, child);
        }
        child.recursiveChild(rest, value);
    }
}

Example 2 with ConfigKey

use of org.wildfly.swarm.spi.api.config.ConfigKey in project wildfly-swarm by wildfly-swarm.

the class ConfigNode method descendant.

ConfigNode descendant(ConfigKey key) {
    SimpleKey head = key.head();
    if (head == ConfigKey.EMPTY) {
        return this;
    }
    ConfigKey rest = key.subkey(1);
    ConfigNode child = child(head);
    if (child == null) {
        return null;
    }
    return child.descendant(rest);
}

Example 3 with ConfigKey

use of org.wildfly.swarm.spi.api.config.ConfigKey in project wildfly-swarm by wildfly-swarm.

the class ConfigNode method allKeysRecursively.

/**
 * Retrieve all descendent keys.
 *
 * @return A stream of all descendent keys.
 */
public Stream<ConfigKey> allKeysRecursively() {
    Stream<ConfigKey> str = Stream.empty();
    if (this.value != null) {
        str = Stream.of(ConfigKey.EMPTY);
    }
    str = Stream.concat(str, this.children.entrySet().stream().flatMap((kv) -> {
        ConfigKey key = kv.getKey();
        Object value = kv.getValue();
        if (value instanceof ConfigNode) {
            return ((ConfigNode) value).allKeysRecursively().map(childKey -> key.append(childKey));
        }
        return Stream.empty();
    }));
    return str;
}

Example 4 with ConfigKey

use of org.wildfly.swarm.spi.api.config.ConfigKey in project wildfly-swarm by wildfly-swarm.

the class EnvironmentConfigNodeFactory method load.

protected static void load(ConfigNode config, Map<String, String> input) {
    Set<String> names = input.keySet();
    for (String name : names) {
        if (name.startsWith("swarm.")) {
            String value = input.get(name);
            ConfigKey key = ConfigKey.parse(name);
            config.recursiveChild(key, value);
        }
    }
}

Example 5 with ConfigKey

use of org.wildfly.swarm.spi.api.config.ConfigKey in project wildfly-swarm by wildfly-swarm.

the class ConfigKeyTest method testOneSegmentInsideDelim.

@Test
public void testOneSegmentInsideDelim() {
    ConfigKey key = ConfigKey.parse("[foo]");
    assertThat(key.head().name()).isEqualTo("foo");
    assertThat(key.name()).isEqualTo("foo");
    assertThat(key).isInstanceOf(SimpleKey.class);
}