DeleteGeofenceCollection 搭配 AWS SDK 使用 - AWS SDK 程式碼範例

文件 AWS 開發套件範例 GitHub 儲存庫中有更多可用的 AWS SDK 範例。

本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

DeleteGeofenceCollection 搭配 AWS SDK 使用

下列程式碼範例示範如何使用 DeleteGeofenceCollection。

Java
SDK for Java 2.x
注意

GitHub 上提供更多範例。尋找完整範例，並了解如何在 AWS 程式碼範例儲存庫中設定和執行。


    /**
     * Deletes a geofence collection asynchronously.
     *
     * @param collectionName the name of the geofence collection to be deleted
     * @return a {@link CompletableFuture} that completes when the geofence collection has been deleted
     */
    public CompletableFuture<Void> deleteGeofenceCollectionAsync(String collectionName) {
        DeleteGeofenceCollectionRequest collectionRequest = DeleteGeofenceCollectionRequest.builder()
            .collectionName(collectionName)
            .build();

        return getClient().deleteGeofenceCollection(collectionRequest)
            .whenComplete((response, exception) -> {
                if (exception != null) {
                    Throwable cause = exception.getCause();
                    if (cause instanceof ResourceNotFoundException) {
                        throw new CompletionException("The requested geofence collection was not found.", cause);
                    }
                    throw new CompletionException("Failed to delete geofence collection: " + exception.getMessage(), exception);
                }
                logger.info("The geofence collection {} was deleted.", collectionName);
            })
            .thenApply(response -> null);
    }
JavaScript
SDK for JavaScript (v3)
注意

GitHub 上提供更多範例。尋找完整範例，並了解如何在 AWS 程式碼範例儲存庫中設定和執行。

import { fileURLToPath } from "node:url";
import {
  DeleteGeofenceCollectionCommand,
  LocationClient,
  ResourceNotFoundException,
} from "@aws-sdk/client-location";
import data from "./inputs.json" with { type: "json" };

const region = "eu-west-1";

export const main = async () => {
  const deleteGeofenceCollParams = {
    CollectionName: `${data.inputs.collectionName}`,
  };
  const locationClient = new LocationClient({ region: region });
  try {
    const command = new DeleteGeofenceCollectionCommand(
      deleteGeofenceCollParams,
    );
    const response = await locationClient.send(command);
    console.log("Collection deleted.");
  } catch (caught) {
    if (caught instanceof ResourceNotFoundException) {
      console.error(
        `${data.inputs.collectionName} Geofence collection not found.`,
      );
      return;
    }
  }
};

  • 如需 API 詳細資訊，請參閱適用於 JavaScript 的 AWS SDK 《 API 參考》中的 DeleteGeofenceCollection。

Kotlin
SDK for Kotlin
注意

GitHub 上提供更多範例。尋找完整範例，並了解如何在 AWS 程式碼範例儲存庫中設定和執行。


/**
 * Deletes a geofence collection.
 *
 * @param collectionName the name of the geofence collection to be deleted
 * @return a {@link CompletableFuture} that completes when the geofence collection has been deleted
 */
suspend fun deleteGeofenceCollection(collectionName: String) {
    val collectionRequest = DeleteGeofenceCollectionRequest {
        this.collectionName = collectionName
    }

    LocationClient { region = "us-east-1" }.use { client ->
        client.deleteGeofenceCollection(collectionRequest)
        println("The geofence collection $collectionName was deleted.")
    }
}