Here is an example of using the BinaryNode class in the com.fasterxml.jackson.databind package in Java:

import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.BinaryNode;

public class Example {
    public static void main(String[] args) throws Exception {
        byte[] binaryData = new byte[]{1, 2, 3, 4, 5};
        JsonNode binaryNode = BinaryNode.valueOf(binaryData);
        System.out.println(binaryNode);
    }
}

This example creates an instance of the byte[] class, which is an array of bytes. It also creates an instance of the BinaryNode class by calling valueOf method. With this, you can use the BinaryNode to represent binary data in JSON.

In this example, the valueOf method is used to create a BinaryNode object that wraps the byte[] object.

This example prints the BinaryNode as a json string to the console.

With this example, you can see how you can use the BinaryNode to represent binary data in JSON and use it with JsonNode.