public Sheet createSheetInFolder(long folderId, Sheet sheet) throws SmartsheetException {

        return this.createResource("folders/" + folderId + "/sheets", Sheet.class, sheet);
    }
public Sheet createSheetInFolder ( long folderId , Sheet sheet ) throws SmartsheetException { return this . createResource ( "folders/" + folderId + "/sheets" , Sheet . class , sheet ) ; }
Create a sheet in given folder.

It mirrors to the following Smartsheet REST API method: POST /folders/{folderId}/sheets

Exceptions:
IllegalArgumentException : if any argument is null
InvalidRequestException : if there is any problem with the REST API request
AuthorizationException : if there is any problem with the REST API authorization(access token)
ServiceUnavailableException : if the REST API service is not available (possibly due to rate limiting)
SmartsheetRestException : if there is any other REST API related error occurred during the operation
SmartsheetException : if there is any other error occurred during the operation

@param folderId the folder id
@param sheet the sheet to create, limited to the following required
attributes: * name (string) * columns (array of Column objects, limited to the following attributes) - title -
primary - type - symbol - options
@return the created sheet
@throws SmartsheetException the smartsheet exception