appwrite/docs/examples/1.5.x/server-kotlin/java/storage/update-file.md

import io.appwrite.Client; import io.appwrite.coroutines.CoroutineCallback; import io.appwrite.services.Storage;

Client client = new Client() .setEndpoint("https://cloud.appwrite.io/v1") // Your API Endpoint .setProject("5df5acd0d48c2") // Your project ID .setSession(""); // The user session to authenticate with

Storage storage = new Storage(client);

storage.updateFile( "[BUCKET_ID]", // bucketId "[FILE_ID]", // fileId "[NAME]", // name (optional) listOf("read("any")"), // permissions (optional) new CoroutineCallback<>((result, error) -> { if (error != null) { error.printStackTrace(); return; }

    System.out.println(result);
})

);