Example usage for com.fasterxml.jackson.databind ObjectMapper writeValueAsString

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind ObjectMapper writeValueAsString.

Prototype

@SuppressWarnings("resource")
public String writeValueAsString(Object value) throws JsonProcessingException

Source Link

Document

Method that can be used to serialize any Java value as a String.

Usage

From source file:dk.dma.msiproxy.common.util.JsonUtils.java

/**
 * Formats the entity as  json data/*from   ww  w  .  ja v  a2s .c  o m*/
 *
 * @param data the entity to format
 * @return the json data
 */
public static String toJson(Object data) throws IOException {
    ObjectMapper jsonMapper = new ObjectMapper();
    return jsonMapper.writeValueAsString(data);
}

From source file:edu.ub.ir.oof1.Util.JSONUtil.java

public static String modelsToJsonArray(List<AbstractModel> _models) {
    String out = "";

    try {/*from w  w w  .j  a v a  2 s.c  o  m*/
        ObjectMapper mapper = new ObjectMapper();
        out = mapper.writeValueAsString(_models);
    } catch (Exception e) {
        e.printStackTrace();
    }

    return out;
}

From source file:edu.ub.ir.oof1.Util.JSONUtil.java

public static String newsResultsToJson(NewsResults _news_results) {
    String out = "";

    try {//  w w w  . j  a v a2s  .c o m
        ObjectMapper mapper = new ObjectMapper();
        out = mapper.writeValueAsString(_news_results);
    } catch (Exception e) {
        e.printStackTrace();
    }

    return out;
}

From source file:edu.ub.ir.oof1.Util.JSONUtil.java

public static String modelToJsonObj(AbstractModel _model) {
    String out = "";

    try {/* w w  w  .jav a2 s . com*/
        ObjectMapper mapper = new ObjectMapper();
        out = mapper.writeValueAsString(_model);
    } catch (Exception e) {
        e.printStackTrace();
    }

    return out;
}

From source file:org.moneta.utils.JsonUtils.java

/**
 * Will convert the given object to Json format.
 * @param jsonObject/*w w w .ja  v a2  s  . c  om*/
 * @return jsonText
 */
public static String serialize(Object jsonObject) {
    Validate.notNull(jsonObject, "Null object cannot be converted to Json");

    ObjectMapper mapper = new ObjectMapper();
    try {
        return mapper.writeValueAsString(jsonObject);
    } catch (Exception e) {
        throw new MonetaException("Error converting object to Json", e).addContextValue("object", jsonObject);
    }
}

From source file:com.wealdtech.configuration.ConfigurationGenerator.java

public static String generate(final Configuration configuration) {
    String result = null;/*from  w ww.j  av a  2s.co  m*/
    ObjectMapper mapper = ObjectMapperFactory.getDefaultMapper();
    try {
        result = mapper.writeValueAsString(configuration);
    } catch (JsonProcessingException e) {
        System.err.println("Failed to generate configuration file: " + e.getLocalizedMessage());
    }
    return result;
}

From source file:io.fabric8.kubernetes.pipeline.devops.elasticsearch.BaseSendEvent.java

/**
 * Java main to test creating events in elasticsearch.  Set the following ENV VARS to point to a local ES running in OpenShift
 *
 * PIPELINE_ELASTICSEARCH_HOST=elasticsearch.vagrant.f8
 * ELASTICSEARCH_SERVICE_PORT=80//from w  w  w.  jav a 2s  . c o m
 *
 * @param event to send to elasticsearch
 */
public static void send(DTOSupport event, String type) {

    hudson.model.BuildListener listener = new StreamBuildListener(System.out, Charset.defaultCharset());
    try {
        ObjectMapper mapper = JsonUtils.createObjectMapper();
        String json = mapper.writeValueAsString(event);
        String id = ElasticsearchClient.createEvent(json, type, listener);
        listener.getLogger().println("Added events id: " + id);
    } catch (Exception e) {
        LOG.log(Level.SEVERE, "Error when sending build data: " + event, e);
    }
}

From source file:sonata.kernel.vimadaptor.wrapper.openstack.javastackclient.JavaStackUtils.java

public static String convertYamlToJson(String yamlToConvert) throws IOException {
    ObjectMapper yamlReader = new ObjectMapper(new YAMLFactory());
    Object obj = yamlReader.readValue(yamlToConvert, Object.class);

    ObjectMapper jsonWriter = new ObjectMapper();
    return jsonWriter.writeValueAsString(obj);
}

From source file:io.acme.solution.domain.util.MementoBuilder.java

public static String flatten(final HashMap<String, Object> attributesMap) {
    final ObjectMapper mapper = new ObjectMapper();
    try {//from   w w  w  .  j ava 2 s  .c o m
        return mapper.writeValueAsString(attributesMap);
    } catch (JsonProcessingException exception) {
        log.debug("Failed to craete memento object");
        log.trace("Failed to create memento object for the passed attributes map", exception);
        return null;
    }
}

From source file:fr.assoba.open.sel.generator.LanguageExecutor.java

public static void execute(List<Namespace> namespaceList, IO io, String... languages)
        throws IOException, ScriptException {
    ScriptEngineManager factory = new ScriptEngineManager();
    ScriptEngine jsEngine = factory.getEngineByName("JavaScript");
    jsEngine.put("IO", io);
    jsEngine.eval(io.readFile("underscore.js"));
    jsEngine.eval(io.readFile("handlebars-v1.3.0.js"));
    ObjectMapper mapper = new ObjectMapper();
    jsEngine.eval("namespaces=" + mapper.writeValueAsString(namespaceList));
    for (String lang : languages) {
        if (generatorMap.containsKey(lang)) {
            generatorMap.get(lang).generate(namespaceList, io);
        } else {//www. j a  v  a2s . c o  m
            jsEngine.eval(io.readFile(lang + ".js"));
        }
    }
}