including transient field in gson

Gson_Transient.java

/*
 * Lic: BSD 3.0
 */

/*
sample_code_java0
File: Gson_Transient.java
Created on: Sep 18, 2020 1:51:02 AM
    @author https://github.com/911992
 
History:
    initial version: 0.1(20200918)
*/

package gson;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.TypeAdapter;
import com.google.gson.annotations.JsonAdapter;
import com.google.gson.annotations.SerializedName;
import com.google.gson.stream.JsonReader;
import com.google.gson.stream.JsonWriter;
import java.io.IOException;


/**
 * 
 * @author https://github.com/911992
 */
public class Gson_Transient {
    public static void main(String[] args) {
        GsonBuilder _gb=new GsonBuilder();
        Gson _g = _gb.create();
        String _js = _g.toJson(new Entity());
        System.out.println(_js);
        Entity _k = _g.fromJson(_js, Entity.class);
        System.out.printf("Name: %s , password:%s\n",_k.getName(),_k.getPassword());
    }
}


class Entity_Adapter extends TypeAdapter<Entity>{
    @Override
    public void write(JsonWriter out, Entity value) throws IOException {
        out.beginObject();
        
        out.name("name");
        out.value(value.getName());
        
        out.name("password");
        out.value(value.getPassword());
        
        out.endObject();
    }

    @Override
    public Entity read(JsonReader in) throws IOException {
        Entity k=new Entity();
        in.beginObject();
        
        in.nextName();
        k.setName(in.nextString());
        
        in.nextName();
        k.setPassword(in.nextString());
        
        in.endObject();
        return k;
    }
}

@JsonAdapter(Entity_Adapter.class)
class Entity{
    private String name = "user911992";
    private transient String password="123456-best-password";

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

    
    
}