import { TaskExecutor } from '@angular-devkit/schematics';
/**
 * Common configuration for all the code generators
 */
export type CodegenTaskOptions = {
    /**
     * Path to the Swagger specification
     * @default 'swagger-spec.yaml'
     */
    specPath: string;
    /**
     * Path to the swagger configuration
     */
    specConfigPath: string;
    /**
     * Output path for the generated sdk
     */
    outputPath: string;
};
/**
 * Expose angular schematics to run any code generator.
 * Handle the task registration, configuration and the schematic's schedule.
 *
 * As is, the CodeGenerator does not implement any actual code generation and needs to be extended to be functional
 * @see {@link OpenApiCliGenerator}
 */
export declare abstract class CodeGenerator<T extends CodegenTaskOptions> {
    /**
     * Refers to the name the {@link Task} will be identified in a {@link Rule} ${@link SchematicContext}
     */
    protected abstract generatorName: string;
    /**
     * Configure the code generation task
     * Merge the generator's default options with the dynamic one provided by the schematics
     * @param options to override the generator's {@link getDefaultOptions}
     */
    private getTaskConfiguration;
    /**
     * Register the task in the rule's {@link SchematicContext}
     * @param factoryOptions execution options (root directory for instance)
     * @param factoryOptions.rootDirectory
     */
    private registerGeneratorExecutor;
    /**
     * Returns the generator specific default options
     */
    protected abstract getDefaultOptions(): T;
    /**
     * Returns the schematic that will run the code generator
     * @param _factoryOptions execution options (root directory for instance)
     * @param _factoryOptions.rootDirectory
     */
    protected runCodeGeneratorFactory(_factoryOptions?: {
        rootDirectory?: string;
    }): TaskExecutor<T>;
    /**
     * Returns the schematic to register, configure and run your code generator task
     * @param generatorOptions to configure the generator and the specification file to use
     * @param factoryOptions to configure the generator execution context
     * @param factoryOptions.rootDirectory directory where all your commands will be run - fallback to process.cwd
     */
    getGeneratorRunSchematic(generatorOptions: Partial<T>, factoryOptions?: {
        rootDirectory?: string;
    }): import("@angular-devkit/schematics").Rule;
}
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