deserialization

Deserialize Json from file in C#

做~自己de王妃 提交于 2020-01-24 02:52:05
问题 I've managed to find a solution without removing the paths from the keys. Thanks for the help guys, and also pointing out problems, I really appreciate it! :) Loaded the Json to a string, deserialized it into a dynamic, ran a foreach through it, and added to a List with ResFiles in it. static void loadJson() { List<ResFile> fileList = new List<ResFile>(); string jsonString = File.ReadAllText(jsonPath); dynamic files = JsonConvert.DeserializeObject(jsonString); foreach (var f in files.objects)

Is it possible to configure Jackson custom deserializers at class level for different data types?

喜你入骨 提交于 2020-01-23 09:32:54
问题 I need to deserialize a long and complex json for which I wrote a set of java classes to map the data, and I had to write custom deserializers for many fields of different types (including String, Boolean, BigDecimal, etc.) . I know I can annotate all fields in the java classes with the corresponding custom deserializer (like below), but then I would need to annotate almost all the fields in all the classes. @JsonDeserialize(using = CustomBooleanJsonDeserializer.class) private boolean active;

Is it possible to configure Jackson custom deserializers at class level for different data types?

♀尐吖头ヾ 提交于 2020-01-23 09:32:53
问题 I need to deserialize a long and complex json for which I wrote a set of java classes to map the data, and I had to write custom deserializers for many fields of different types (including String, Boolean, BigDecimal, etc.) . I know I can annotate all fields in the java classes with the corresponding custom deserializer (like below), but then I would need to annotate almost all the fields in all the classes. @JsonDeserialize(using = CustomBooleanJsonDeserializer.class) private boolean active;

(De)Serialize mixed content with jackson xml?

无人久伴 提交于 2020-01-23 05:54:15
问题 With all the searching that I've done, I understand that serializing/deserializing xml with jackson that has mixed content is problematic. Does anybody know of a way to handle the following xml using Java? <xmlsample> <title>Yada yada yada <a href=\"component:tcm:757-228001\" id=\"Link_1492103133595\" title=\"yada\" name=\"Link_1492103133595\" xmlns=\"xhtml\">yada</a> yada</title> <link>test</link> </xmlsample> I am using the following POJO: @JacksonXmlRootElement(localName="xmlsample")

How to store Primitive Datatypes , Strings in a HBase Column and Retrieve Them Using Serialization and Deserialization?

醉酒当歌 提交于 2020-01-21 10:35:46
问题 How to store Primitive Datatypes , Strings in a HBase Column and Retrieve Them. Normally when we want to store data in HBase table we do as below. Configuration conf = HBaseConfiguration.create(); HTable table = new HTable(conf, "people"); Put put = new Put(Bytes.toBytes("doe-john-m-12345")); put.add(Bytes.toBytes("personal"), Bytes.toBytes("givenName"), Bytes.toBytes("John")); put.add(Bytes.toBytes("personal"), Bytes.toBytes("mi"), Bytes.toBytes("M")); put.add(Bytes.toBytes("personal"),

Mongo DB object Id deserializing using JSON serializer

∥☆過路亽.° 提交于 2020-01-19 16:23:08
问题 var docToJson = doc.ToJson<BsonDocument>(); story Featured = JsonConvert.DeserializeObject<story>(docToJson); public class story { [JsonProperty("_id"), JsonConverter(typeof(ObjectIdConverter))] public ObjectId Id { get; set; } .... public class ObjectIdConverter : JsonConverter { public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer) { serializer.Serialize(writer, value.ToString()); } public override object ReadJson(JsonReader reader, Type objectType,

Jackson deserialization of type with different objects

元气小坏坏 提交于 2020-01-19 11:14:26
问题 I have a result from a web service that returns either a boolean value or a singleton map, e.g. Boolean result: { id: 24428, rated: false } Map result: { id: 78, rated: { value: 10 } } Individually I can map both of these easily, but how do I do it generically? Basically I want to map it to a class like: public class Rating { private int id; private int rated; ... public void setRated(?) { // if value == false, set rated = -1; // else decode "value" as rated } } All of the polymorphic

Cannot move out of borrowed content for a struct

僤鯓⒐⒋嵵緔 提交于 2020-01-17 12:27:09
问题 I'm trying to implement deserializer for a BERT data which comes from an another program via sockets. For the following code: use std::io::{self, Read}; #[derive(Clone, Copy)] pub struct Deserializer<R: Read> { reader: R, header: Option<u8>, } impl<R: Read> Read for Deserializer<R> { #[inline] fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> { self.reader.read(buf) } } impl<R: Read> Deserializer<R> { /// Creates the BERT parser from an `std::io::Read`. #[inline] pub fn new(reader: R) -

XML Deserialize <rss xmlns=''> was not expected

和自甴很熟 提交于 2020-01-17 10:03:31
问题 Another one of these.... I've looked through many other examples on Stack Overflow and have not found a solution that makes this work. Error: There is an error in XML document (1, 41). System.Xml at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events) at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader) at CatalogInterface_1_1.MainWindow.cmdConvertToGoogle_Click(Object sender, RoutedEventArgs e) in

XML Deserialize <rss xmlns=''> was not expected

☆樱花仙子☆ 提交于 2020-01-17 10:02:28
问题 Another one of these.... I've looked through many other examples on Stack Overflow and have not found a solution that makes this work. Error: There is an error in XML document (1, 41). System.Xml at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events) at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader) at CatalogInterface_1_1.MainWindow.cmdConvertToGoogle_Click(Object sender, RoutedEventArgs e) in