Examples with Yaml org.yaml.snakeyaml.Yaml used on opensource projects

Example 21 with Yaml

use of org.yaml.snakeyaml.Yaml in project BoofCV by lessthanoptimal.

the class CalibrationIO method save.

public static void save(Se3_F64 rigidBody, Writer outputWriter) {
    Map<String, Object> map = new HashMap<>();
    map.put("model", MODEL_RIGID_BODY);
    map.put(VERSION, 0);
    map.put("parameters", putSe3(rigidBody));
    PrintWriter out = new PrintWriter(outputWriter);
    out.println("# Rigid Body transformation");
    Yaml yaml = createYmlObject();
    yaml.dump(map, out);
    out.close();
}

Example 22 with Yaml

use of org.yaml.snakeyaml.Yaml in project BoofCV by lessthanoptimal.

the class CalibrationIO method createYmlObject.

private static Yaml createYmlObject() {
    DumperOptions options = new DumperOptions();
    options.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
    return new Yaml(options);
}

Example 23 with Yaml

use of org.yaml.snakeyaml.Yaml in project BoofCV by lessthanoptimal.

the class CalibrationIO method save.

/**
 * Saves stereo camera model to disk
 *
 * @param parameters Camera parameters
 * @param outputWriter Stream to save the parameters to
 */
public static void save(StereoParameters parameters, Writer outputWriter) {
    Map<String, Object> map = new HashMap<>();
    map.put("model", MODEL_STEREO);
    map.put(VERSION, 0);
    map.put("left", putModelRadial(parameters.left, null));
    map.put("right", putModelRadial(parameters.right, null));
    map.put("rightToLeft", putSe3(parameters.rightToLeft));
    PrintWriter out = new PrintWriter(outputWriter);
    out.println("# Intrinsic and extrinsic parameters for a stereo camera pair");
    Yaml yaml = createYmlObject();
    yaml.dump(map, out);
    out.close();
}

Example 24 with Yaml

use of org.yaml.snakeyaml.Yaml in project pentaho-platform by pentaho.

the class MagicAceDefinition method parseYamlMagicAceDefinitions.

@SuppressWarnings("unchecked")
public static List<MagicAceDefinition> parseYamlMagicAceDefinitions(InputStream yamlFileInputStream, SessionImpl systemSession) throws RepositoryException {
    List<MagicAceDefinition> magicAceDefinitions = new ArrayList<MagicAceDefinition>();
    try {
        Yaml yaml = new Yaml();
        Map<String, Object> map = (Map<String, Object>) yaml.load(yamlFileInputStream);
        List<Map<String, Object>> magicAceList = (List<Map<String, Object>>) map.get("MagicAces");
        for (Map<String, Object> magicAceMap : magicAceList) {
            MagicAceDefinition pam = parseMagicAceDefinition(magicAceMap, systemSession);
            magicAceDefinitions.add(pam);
        }
    } catch (Exception e) {
        throw new RuntimeException("Could not parse magic ace configurations from Yaml file.", e);
    }
    return magicAceDefinitions;
}

Example 25 with Yaml

use of org.yaml.snakeyaml.Yaml in project incubator-servicecomb-java-chassis by apache.

the class YAMLUtil method yaml2Properties.

@SuppressWarnings("unchecked")
public static Map<String, Object> yaml2Properties(InputStream input) {
    Map<String, Object> configurations = new LinkedHashMap<>();
    Yaml yaml = new Yaml();
    yaml.loadAll(input).forEach(data -> configurations.putAll(retrieveItems("", (Map<String, Object>) data)));
    return configurations;
}