import { Command as $Command } from "@smithy/core/client";
import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { GetApplicationRequest, GetApplicationResponse } from "../models/models_0";
import type { OpenSearchClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../OpenSearchClient";
/**
 * @public
 */
export type { __MetadataBearer };
export { $Command };
/**
 * @public
 *
 * The input for {@link GetApplicationCommand}.
 */
export interface GetApplicationCommandInput extends GetApplicationRequest {
}
/**
 * @public
 *
 * The output of {@link GetApplicationCommand}.
 */
export interface GetApplicationCommandOutput extends GetApplicationResponse, __MetadataBearer {
}
declare const GetApplicationCommand_base: {
    new (input: GetApplicationCommandInput): import("@smithy/core/client").CommandImpl<GetApplicationCommandInput, GetApplicationCommandOutput, OpenSearchClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    new (input: GetApplicationCommandInput): import("@smithy/core/client").CommandImpl<GetApplicationCommandInput, GetApplicationCommandOutput, OpenSearchClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): {
        [x: string]: unknown;
    };
};
/**
 * <p>Retrieves the configuration and status of an existing OpenSearch application.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { OpenSearchClient, GetApplicationCommand } from "@aws-sdk/client-opensearch"; // ES Modules import
 * // const { OpenSearchClient, GetApplicationCommand } = require("@aws-sdk/client-opensearch"); // CommonJS import
 * // import type { OpenSearchClientConfig } from "@aws-sdk/client-opensearch";
 * const config = {}; // type is OpenSearchClientConfig
 * const client = new OpenSearchClient(config);
 * const input = { // GetApplicationRequest
 *   id: "STRING_VALUE", // required
 * };
 * const command = new GetApplicationCommand(input);
 * const response = await client.send(command);
 * // { // GetApplicationResponse
 * //   id: "STRING_VALUE",
 * //   arn: "STRING_VALUE",
 * //   name: "STRING_VALUE",
 * //   endpoint: "STRING_VALUE",
 * //   status: "CREATING" || "UPDATING" || "DELETING" || "ACTIVE" || "FAILED",
 * //   iamIdentityCenterOptions: { // IamIdentityCenterOptions
 * //     enabled: true || false,
 * //     iamIdentityCenterInstanceArn: "STRING_VALUE",
 * //     iamRoleForIdentityCenterApplicationArn: "STRING_VALUE",
 * //     iamIdentityCenterApplicationArn: "STRING_VALUE",
 * //   },
 * //   dataSources: [ // DataSources
 * //     { // DataSource
 * //       dataSourceArn: "STRING_VALUE",
 * //       dataSourceDescription: "STRING_VALUE",
 * //       iamRoleForDataSourceArn: "STRING_VALUE",
 * //     },
 * //   ],
 * //   appConfigs: [ // AppConfigs
 * //     { // AppConfig
 * //       key: "opensearchDashboards.dashboardAdmin.users" || "opensearchDashboards.dashboardAdmin.groups",
 * //       value: "STRING_VALUE",
 * //     },
 * //   ],
 * //   createdAt: new Date("TIMESTAMP"),
 * //   lastUpdatedAt: new Date("TIMESTAMP"),
 * //   kmsKeyArn: "STRING_VALUE",
 * // };
 *
 * ```
 *
 * @param GetApplicationCommandInput - {@link GetApplicationCommandInput}
 * @returns {@link GetApplicationCommandOutput}
 * @see {@link GetApplicationCommandInput} for command's `input` shape.
 * @see {@link GetApplicationCommandOutput} for command's `response` shape.
 * @see {@link OpenSearchClientResolvedConfig | config} for OpenSearchClient's `config` shape.
 *
 * @throws {@link AccessDeniedException} (client fault)
 *  <p>An error occurred because you don't have permissions to access the resource.</p>
 *
 * @throws {@link BaseException} (client fault)
 *  <p>An error occurred while processing the request.</p>
 *
 * @throws {@link DisabledOperationException} (client fault)
 *  <p>An error occured because the client wanted to access an unsupported operation.</p>
 *
 * @throws {@link InternalException} (server fault)
 *  <p>Request processing failed because of an unknown error, exception, or internal failure.</p>
 *
 * @throws {@link ResourceNotFoundException} (client fault)
 *  <p>An exception for accessing or deleting a resource that doesn't exist.</p>
 *
 * @throws {@link ValidationException} (client fault)
 *  <p>An exception for accessing or deleting a resource that doesn't exist.</p>
 *
 * @throws {@link OpenSearchServiceException}
 * <p>Base exception class for all service exceptions from OpenSearch service.</p>
 *
 *
 * @public
 */
export declare class GetApplicationCommand extends GetApplicationCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: GetApplicationRequest;
            output: GetApplicationResponse;
        };
        sdk: {
            input: GetApplicationCommandInput;
            output: GetApplicationCommandOutput;
        };
    };
}