Examples with YAMLMapper com.fasterxml.jackson.dataformat.yaml.YAMLMapper used on opensource projects

Example 11 with YAMLMapper

use of com.fasterxml.jackson.dataformat.yaml.YAMLMapper in project streamline by hortonworks.

the class ConfigFileWriter method writeConfigToYamlTypeFile.

private void writeConfigToYamlTypeFile(Map<String, String> configuration, File destPath) throws IOException {
    ObjectMapper objectMapper = new YAMLMapper();
    objectMapper.writeValue(destPath, configuration);
}

Example 12 with YAMLMapper

use of com.fasterxml.jackson.dataformat.yaml.YAMLMapper in project service-proxy by membrane.

the class ApiManagementConfiguration method parseAndConstructConfiguration.

private void parseAndConstructConfiguration(InputStream is) throws IOException {
    String yamlSource = null;
    try {
        yamlSource = IOUtils.toString(is);
    } catch (IOException e) {
        log.warn("Could not read stream");
        return;
    }
    YAMLMapper mapper = new YAMLMapper();
    Map<String, Object> yaml = null;
    try {
        yaml = mapper.readValue(yamlSource, Map.class);
    } catch (IOException e) {
        log.warn("Could not parse yaml");
        return;
    }
    setPolicies(parsePolicies(yaml));
    setKeys(parsePoliciesForKeys(yaml));
    is.close();
    log.info("Configuration loaded. Notifying observers");
    notifyConfigChangeObservers();
}

Example 13 with YAMLMapper

use of com.fasterxml.jackson.dataformat.yaml.YAMLMapper in project hub-detect by blackducksoftware.

the class CocoapodsPackager method extractDependencyGraph.

public DependencyGraph extractDependencyGraph(final String podLockText) throws IOException {
    YAMLMapper mapper = new YAMLMapper();
    PodfileLock podfileLock = mapper.readValue(podLockText, PodfileLock.class);
    NameVersionNode root = new NameVersionNode();
    root.setName(String.format("detectRootNode - %s", UUID.randomUUID()));
    final SubcomponentNodeBuilder builder = new SubcomponentNodeBuilder(root);
    for (Pod pod : podfileLock.getPods()) {
        buildNameVersionNode(builder, pod);
    }
    ;
    for (Pod dependency : podfileLock.getDependencies()) {
        NameVersionNode child = new NameVersionNode();
        child.setName(cleanPodName(dependency.getName()));
        builder.addChildNodeToParent(child, root);
    }
    ;
    if (null != podfileLock.getExternalSources() && !podfileLock.getExternalSources().getSources().isEmpty()) {
        for (PodSource podSource : podfileLock.getExternalSources().getSources()) {
            NodeMetadata nodeMetadata = createMetadata(builder, podSource.getName());
            if (null != podSource.getGit() && podSource.getGit().contains("github")) {
                // Change the forge to GitHub when there is better KB support
                nodeMetadata.setForge(Forge.COCOAPODS);
            } else if (null != podSource.getPath() && podSource.getPath().contains("node_modules")) {
                nodeMetadata.setForge(Forge.NPM);
            }
        }
    }
    MutableDependencyGraph graph = new MutableMapDependencyGraph();
    for (NameVersionNode nameVersionNode : builder.build().getChildren()) {
        Dependency childDependency = nameVersionNodeTransformer.addNameVersionNodeToDependencyGraph(graph, Forge.COCOAPODS, nameVersionNode);
        graph.addChildToRoot(childDependency);
    }
    return graph;
}

Example 14 with YAMLMapper

use of com.fasterxml.jackson.dataformat.yaml.YAMLMapper in project logging-log4j2 by apache.

the class StackTraceElementYamlMixInTest method testFromYamlWithSimpleModule.

@Test
public void testFromYamlWithSimpleModule() throws Exception {
    final ObjectMapper mapper = new YAMLMapper();
    final SimpleModule module = new SimpleModule();
    module.addDeserializer(StackTraceElement.class, new Log4jStackTraceElementDeserializer());
    mapper.registerModule(module);
    final StackTraceElement expected = new StackTraceElement("package.SomeClass", "someMethod", "SomeClass.java", 123);
    final StackTraceElement actual = mapper.readValue("---\nclass: package.SomeClass\nmethod: someMethod\nfile: SomeClass.java\nline: 123\n...", StackTraceElement.class);
    Assert.assertEquals(expected, actual);
}

Example 15 with YAMLMapper

use of com.fasterxml.jackson.dataformat.yaml.YAMLMapper in project fess by codelibs.

the class PluginHelper method loadArtifactsFromRepository.

protected List<Artifact> loadArtifactsFromRepository(final String url) {
    final String content = getRepositoryContent(url);
    final ObjectMapper objectMapper = new YAMLMapper();
    try {
        @SuppressWarnings("unchecked") final List<Map<?, ?>> result = objectMapper.readValue(content, List.class);
        if (result != null) {
            return result.stream().map(o -> new Artifact((String) o.get("name"), (String) o.get("version"), (String) o.get("url"))).collect(Collectors.toList());
        }
        return Collections.emptyList();
    } catch (final Exception e) {
        throw new PluginException("Failed to access " + url, e);
    }
}