public async runSteps()

in src/handler/GenerateProjectHandler.ts [41:69]
21 lines of code
8 McCabe index (conditional complexity)

    public async runSteps(operationId?: string): Promise<void> {

        let step: IStep | undefined = SpecifyServiceUrlStep.getInstance();

        SpecifyArtifactIdStep.getInstance().resetDefaultInput();
        SpecifyGroupIdStep.getInstance().resetDefaultInput();
        while (step !== undefined) {
            step = await step.execute(operationId, this.metadata);
        }

        // Step: Choose target folder
        this.outputUri = await instrumentOperationStep(operationId, "TargetFolder", specifyTargetFolder)(this.metadata);
        if (this.outputUri === undefined) { throw new OperationCanceledError("Target folder not specified."); }

        // Step: Download & Unzip
        await instrumentOperationStep(operationId, "DownloadUnzip", downloadAndUnzip)(this.downloadUrl, this.outputUri.fsPath);

        // Open project either is the same workspace or new workspace
        const hasOpenFolder = vscode.workspace.workspaceFolders !== undefined || vscode.workspace.rootPath !== undefined;
        const projectLocation = this.outputUri.fsPath;
        const choice = await specifyOpenMethod(hasOpenFolder, this.outputUri.fsPath);
        if (choice === OPEN_IN_NEW_WORKSPACE) {
            vscode.commands.executeCommand("vscode.openFolder", vscode.Uri.file(path.join(projectLocation, this.metadata.artifactId)), hasOpenFolder);
        } else if (choice === OPEN_IN_CURRENT_WORKSPACE) {
            if (!vscode.workspace.workspaceFolders.find((workspaceFolder) => workspaceFolder.uri && this.outputUri.fsPath.startsWith(workspaceFolder.uri.fsPath))) {
                vscode.workspace.updateWorkspaceFolders(vscode.workspace.workspaceFolders.length, null, { uri: vscode.Uri.file(path.join(projectLocation, this.metadata.artifactId)) });
            }
        }
    }