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

Example 11 with Yaml

use of org.yaml.snakeyaml.Yaml in project java-faker by DiUS.

the class FakeValuesService method fakerFromStream.

/**
     * @return the embedded faker: clause from the loaded Yml by the localeName, so .yml > en-us: > faker: 
     */
protected Map fakerFromStream(InputStream stream, String localeName) {
    final Map valuesMap = new Yaml().loadAs(stream, Map.class);
    final Map localeBased = (Map) valuesMap.get(localeName);
    return (Map) localeBased.get("faker");
}

Example 12 with Yaml

use of org.yaml.snakeyaml.Yaml in project Essentials by drtshock.

the class YamlStorageReader method load.

@Override
public <T extends StorageObject> T load(final Class<? extends T> clazz) throws ObjectLoadException {
    Yaml yaml = PREPARED_YAMLS.get(clazz);
    if (yaml == null) {
        yaml = new Yaml(prepareConstructor(clazz));
        PREPARED_YAMLS.put(clazz, yaml);
    }
    ReentrantLock lock;
    synchronized (LOCKS) {
        lock = LOCKS.get(clazz);
        if (lock == null) {
            lock = new ReentrantLock();
        }
    }
    lock.lock();
    try {
        T object = (T) yaml.load(reader);
        if (object == null) {
            object = clazz.newInstance();
        }
        return object;
    } catch (IllegalAccessException ex) {
        throw new ObjectLoadException(ex);
    } catch (InstantiationException ex) {
        throw new ObjectLoadException(ex);
    } finally {
        lock.unlock();
    }
}

Example 13 with Yaml

use of org.yaml.snakeyaml.Yaml in project BKCommonLib by bergerhealer.

the class ConfigurationNode method toString.

@Override
public String toString() {
    DumperOptions yamlOptions = new DumperOptions();
    YamlRepresenter yamlRepresenter = new YamlRepresenter();
    Yaml yaml = new Yaml(new YamlConstructor(), yamlRepresenter, yamlOptions);
    yamlOptions.setIndent(2);
    yamlOptions.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
    yamlRepresenter.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
    return yaml.dump(source.getValues(false));
}

Example 14 with Yaml

use of org.yaml.snakeyaml.Yaml in project toolkit by googleapis.

the class PackageMetadataConfig method createFromString.

@SuppressWarnings("unchecked")
public static PackageMetadataConfig createFromString(String yamlContents) {
    Yaml yaml = new Yaml();
    Map<String, Object> configMap = (Map<String, Object>) yaml.load(yamlContents);
    Builder builder = newBuilder().gaxVersionBound(createVersionMap((Map<String, Map<String, String>>) configMap.get("gax_version"))).gaxGrpcVersionBound(createVersionMap((Map<String, Map<String, String>>) configMap.get("gax_grpc_version"))).grpcVersionBound(createVersionMap((Map<String, Map<String, String>>) configMap.get("grpc_version"))).protoVersionBound(createVersionMap((Map<String, Map<String, String>>) configMap.get("proto_version"))).authVersionBound(createVersionMap((Map<String, Map<String, String>>) configMap.get("auth_version"))).generatedNonGAPackageVersionBound(createVersionMap((Map<String, Map<String, String>>) configMap.get("generated_package_version"))).apiCommonVersionBound(createVersionMap((Map<String, Map<String, String>>) configMap.get("api_common_version"))).releaseLevel(createReleaseLevelMap((Map<String, String>) configMap.get("release_level"))).protoPackageDependencies(createProtoPackageDependencies(configMap, "proto_deps")).packageName(buildMapWithDefault((Map<String, String>) configMap.get("package_name"))).shortName((String) configMap.get("short_name")).artifactType(ArtifactType.of((String) configMap.get("artifact_type"))).apiVersion((String) configMap.get("major_version")).protoPath((String) configMap.get("proto_path")).author((String) configMap.get("author")).email((String) configMap.get("email")).homepage((String) configMap.get("homepage")).licenseName((String) configMap.get("license")).gapicConfigName((String) configMap.get("gapic_config_name"));
    if (configMap.containsKey("proto_test_deps")) {
        builder.protoPackageTestDependencies(createProtoPackageDependencies(configMap, "proto_test_deps"));
    }
    if (configMap.containsKey("generated_ga_package_version")) {
        builder.generatedGAPackageVersionBound(createVersionMap((Map<String, Map<String, String>>) configMap.get("generated_ga_package_version")));
    }
    return builder.build();
}

Example 15 with Yaml

use of org.yaml.snakeyaml.Yaml in project toolkit by googleapis.

the class ConfigYamlReader method generateConfigNode.

public FieldConfigNode generateConfigNode(File file, ConfigHelper helper) {
    int initialErrorCount = helper.getErrorCount();
    String input;
    try {
        input = Files.toString(file, Charsets.UTF_8);
    } catch (IOException e) {
        helper.error("Cannot read configuration file: %s", e.getMessage());
        return null;
    }
    if (input.trim().isEmpty()) {
        helper.error("Empty YAML document");
        return null;
    }
    Node tree;
    try {
        tree = new Yaml().compose(new StringReader(input));
    } catch (ComposerException e) {
        helper.error(e.getProblemMark(), "Parsing error: %s", e.getMessage());
        return null;
    } catch (Exception e) {
        helper.error("Parsing error: %s", e.getMessage());
        return null;
    }
    if (tree == null) {
        helper.error("Parsing error");
        return null;
    }
    if (!(tree instanceof MappingNode)) {
        helper.error(tree, "Expected a map as a root object.");
        return null;
    }
    List<String> lines = Splitter.on(System.lineSeparator()).splitToList(input);
    ConfigNode configNode = new ConfigYamlNodeReader(lines, helper).readMessageNode((MappingNode) tree, ConfigProto.getDescriptor());
    return helper.getErrorCount() == initialErrorCount ? new FieldConfigNode(0, "").setChild(configNode) : null;
}