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

Introduction

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

Prototype

@SuppressWarnings("unchecked")
    public <T> T readValue(byte[] src, JavaType valueType)
            throws IOException, JsonParseException, JsonMappingException

Source Link

Usage

From source file:br.com.catbag.gifreduxsample.models.AppState.java

public static AppState fromJson(String json) throws IOException {
    ObjectMapper mapper = new ObjectMapper();
    mapper.registerModule(new GuavaModule());
    return mapper.readValue(json, AppState.class);
}

From source file:com.shampan.db.collections.fragment.page.MemberInfo.java

public static MemberInfo getMemberInfo(String jsonContent) {
    MemberInfo memberInfo = null;//w w w  .j av a2s.  co m
    try {
        ObjectMapper mapper = new ObjectMapper();
        memberInfo = mapper.readValue(jsonContent, MemberInfo.class);
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return memberInfo;
}

From source file:com.hellblazer.autoconfigure.configuration.YamlHelper.java

public static Configuration fromYaml(InputStream yaml)
        throws JsonParseException, JsonMappingException, IOException {
    ObjectMapper mapper = new ObjectMapper(new YAMLFactory());
    mapper.registerModule(getModule());//ww w  .j  av  a2  s.co m
    return mapper.readValue(yaml, Configuration.class);
}

From source file:org.jboss.pnc.buildagent.api.TaskStatusUpdateEvent.java

public static TaskStatusUpdateEvent fromJson(String serialized) throws IOException {
    ObjectMapper mapper = new ObjectMapper();
    try {// w  w w.  j  a v a 2  s . com
        return mapper.readValue(serialized, TaskStatusUpdateEvent.class);
    } catch (JsonParseException | JsonMappingException e) {
        log.error("Cannot deserialize object from json", e);
        throw e;
    }
}

From source file:com.hortonworks.registries.storage.util.StorageUtils.java

public static <T extends Storable> T jsonToStorable(String json, Class<T> clazz) throws IOException {
    ObjectMapper mapper = new ObjectMapper();
    return mapper.readValue(json, clazz);
}

From source file:com.chiralBehaviors.slp.hive.configuration.YamlHelper.java

public static EngineConfiguration fromYaml(InputStream yaml)
        throws JsonParseException, JsonMappingException, IOException {
    ObjectMapper mapper = new ObjectMapper(new YAMLFactory());
    mapper.registerModule(new EngineModule());
    return mapper.readValue(yaml, EngineConfiguration.class);
}

From source file:com.hellblazer.gossip.configuration.YamlHelper.java

public static GossipConfiguration fromYaml(InputStream yaml)
        throws JsonParseException, JsonMappingException, IOException {
    ObjectMapper mapper = new ObjectMapper(new YAMLFactory());
    mapper.registerModule(new GossipModule());
    return mapper.readValue(yaml, GossipConfiguration.class);
}

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:com.chiralBehaviors.autoconfigure.configuration.YamlHelper.java

public static Configuration fromYaml(InputStream yaml)
        throws JsonParseException, JsonMappingException, IOException {
    ObjectMapper mapper = new ObjectMapper(new YAMLFactory());
    mapper.registerModule(new GossipScopeModule());
    return mapper.readValue(yaml, Configuration.class);
}

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

public static HashMap<String, Object> construct(final String state) {
    final ObjectMapper mapper = new ObjectMapper();
    try {/*  w  ww  . jav a 2 s  . c o m*/
        return (HashMap<String, Object>) mapper.readValue(state, HashMap.class);
    } catch (IOException exception) {
        log.debug("Failed to reconstruct memento object");
        log.trace("Failed to reconstruct the memento attributes map", exception);
        return null;
    }
}