"Serialization and Deserialization" Code Answer's
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java deserializer
serhii.nahornyi
on Nov 05, 2020
private Car parseCar(JsonNode node) {
Car car;
ObjectMapper mapper = new ObjectMapper();
SimpleModule module = new SimpleModule().addDeserializer(Car.class, new CarDeserializer());
mapper.registerModule(module);
organization = mapper.convertValue(node, Car.class);
return car;
}
//deserializer class
public class CarDeserializer extends StdDeserializer<Car> {
public CarDeserializer() {
super(Car.class);
}
@Override
public Car deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException {
ObjectMapper objectMapper = new ObjectMapper();
objectMapper.registerModule(new JodaModule());
Car car = new Car();
car.setName(getValueAsText(root, "carName"));
car.setDoorCount(getValueAsInt(root,"doorCount"));
car.setColor(getValueAsText(root,"color"));
car.setType(getValueAsText(root,"type"));
return car;
}
}java serializer
serhii.nahornyi
on Nov 05, 2020
public class someClass {
//your lcode and logic...
ObjectMapper mapper = new ObjectMapper();
SimpleModule module = new SimpleModule();
module.addSerializer(MyAwesomeClass.class, new MyAwesomeSerializer());
mapper.registerModule(module);
jsonNode = mapper.convertValue(myAwesomeObject, JsonNode.class);
//... your code and logic
}
public class MyAwesomeSerializer extends StdSerializer<MyAwesomeClass> {
public MyAwesomeSerializer() {
super(MyAwesomeClass.class);
}
@Override
public void serialize(MyAwesomeClass myAwesomeClass, JsonGenerator jgen, SerializerProvider provider) throws IOException {
ObjectMapper mapper = new ObjectMapper();
jgen.writeStartObject();
jgen.writeStringField("name", myAwesomeClass.getName());
jgen.writeStringField("age", myAwesomeClass.getAge());
jgen.writeArrayFieldStart("hobbies");
for (Hobby hobby : myAwesomeClass.getHobbies()) {
jgen.writeObject(mapper.convertValue(hobby, JsonNode.class));
}
jgen.writeEndArray();
jgen.writeEndObject();
}
}serialization vs deserialization
Obedient Ocelot
on Jan 14, 2021
DE-SERIALIZATION: JSON --> JAVA OBJECT
SERIALIZATION: JSON <-- JAVA OBJECT
I add jacksonDataBinder dependency in my pom.xml file ->
it is a json parser. That is used for converting
from java object to json and from json to java object.a[
Lokesh003Coding
on Sep 26, 2020
var paramObj = {};
$.each($('#myForm').serializeArray(), function(_, kv) {
if (paramObj.hasOwnProperty(kv.name)) {
paramObj[kv.name] = $.makeArray(paramObj[kv.name]);
paramObj[kv.name].push(kv.value);
}
else {
paramObj[kv.name] = kv.value;
}
});Serialization and Deserialization
Ozzzy
on Jun 21, 2021
Serialization; when we MAP a Java object to API JSON
format (CONVERT JAVA OBJECT TO JSON);
Deserialization; API JSON/XML ^ MAP it to Java Object
(JSON TO JAVA OBJECT)All those coders who are working on the Java based application and are stuck on Serialization and Deserialization can get a collection of related answers to their query. Programmers need to enter their query on Serialization and Deserialization related to Java code and they'll get their ambiguities clear immediately. On our webpage, there are tutorials about Serialization and Deserialization for the programmers working on Java code while coding their module. Coders are also allowed to rectify already present answers of Serialization and Deserialization while working on the Java language code. Developers can add up suggestions if they deem fit any other answer relating to "Serialization and Deserialization". Visit this developer's friendly online web community, CodeProZone, and get your queries like Serialization and Deserialization resolved professionally and stay updated to the latest Java updates.
