The JVM SDK currently only supports legacy versions of Nitric prior to v1. This version is maintained for compatibility with existing projects and not recommended for new projects. New projects should be started using a supported SDK (presented automatically using the `nitric new` command) orget in touch to request an update to the latest version.

JVM - collection.doc.set()

Set the value of a document.

import io.nitric.Nitric;
import io.nitric.resources.CollectionPermission;

class User {
  String name;
  int age;

  public User(String name, int age) {
    this.name = name;
    this.age = age;
  }
}

public class Application {
  public static void main(String[] args) {
    var profiles = Nitric.INSTANCE.collection("profiles", User.class).with(CollectionPermission.Write);

    var drakesProfile = profiles.doc("Drake Mallard");

    drakesProfile.set(new User("Drake Mallard", 21));

    Nitric.INSTANCE.run();
  }
}

Parameters

  • Name
    document
    Required
    Required
    Type
    object
    Description

    The document to set on the key

Examples

Set a document

import io.nitric.Nitric;
import io.nitric.resources.CollectionPermission;

class User {
  String name;
  int age;

  public User(String name, int age) {
    this.name = name;
    this.age = age;
  }
}

public class Application {
  public static void main(String[] args) {
    var profiles = Nitric.INSTANCE.collection("profiles", User.class).with(CollectionPermission.Write);

    var drakesProfile = profiles.doc("Drake Mallard");

    drakesProfile.set(new User("Drake Mallard", 21));

    Nitric.INSTANCE.run();
  }
}

Update a document

import io.nitric.Nitric;
import io.nitric.resources.CollectionPermission;

class User {
  String name;
  int age;

  public User(String name, int age) {
    this.name = name;
    this.age = age;
  }
}

public class Application {
  public static void main(String[] args) {
    var profiles = Nitric.INSTANCE.collection("profiles", User.class).with(CollectionPermission.Read, CollectionPermission.Write);

    var drakesProfile = profiles.doc("Drake Mallard");

    drakesProfile.set(new User("Drake Mallard", 21));

    var existingProfile = drakesProfile.get();

    existingProfile.set(new User("Drake Mallard", 22));

    Nitric.INSTANCE.run();
  }
}

See also