Only no-arg methods may be annotated with #Scheduled - spring

Question

#Component
public class SaveProviderStartupRunner implements ApplicationRunner {
#Autowired
private ProviderController providerController;
#Autowired
private AttachmentEmail attachmentEmail;
String fileDate1 = new SimpleDateFormat("dd.MM.yyyy").format(new Date());
LocalDate today = LocalDate.now();
String fileDate = (today.minusDays(1)).format(DateTimeFormatter.ofPattern("dd MMM"));
String fileDate2 = (today.minusMonths(1)).format(DateTimeFormatter.ofPattern("MMM"));
#Override
public void run(ApplicationArguments args) throws Exception {
providerController.saveCards();
}
//#Override
#Scheduled(cron = "26 17 * * * *")
public void run1(ApplicationArguments args) throws Exception {
attachmentEmail.sendMail1("SomeEmail#gmail.com", "SomeEmail2#gmail.com", "List for " + fileDate, " ", "Report " + fileDate1 + ".xlsx");
attachmentEmail.sendMail2("SomeEmail#gmail.com", "SomeEmail3#gmail.com", "List for " + fileDate, " ", "Report1 " + fileDate1 + ".xlsx");
attachmentEmail.sendMail3("SomeEmail#gmail.com", "SomeEmail4#gmail.com", "List for " + fileDate, " ", "Report2 " + fileDate1 + ".xlsx");
}
#Scheduled(cron = "27 17 * * * *")
public void run2(ApplicationArguments args) throws Exception {
attachmentEmail.sendMail4("SomeEmail#gmail.com", "SomeEmail5#gmail.com", "List for " + fileDate, " ", "Report3 " + fileDate1 + ".xlsx");
attachmentEmail.sendMail5("SomeEmail#gmail.com", "SomeEmail6#gmail.com", "List for " + fileDate, " ", "Report4 " + fileDate1 + ".xlsx");
attachmentEmail.sendMail6("SomeEmail#gmail.com", "SomeEmail7#gmail.com", "List for " + fileDate, " ", "Report5 " + fileDate1 + ".xlsx");
}
#Scheduled(cron = "28 17 * * * *")
public void run3(ApplicationArguments args) throws Exception {
attachmentEmail.sendMail7("SomeEmail#gmail.com", "SomeEmail8#gmail.com", "List for " + fileDate, " ", "Report6 " + fileDate1 + ".xlsx");
attachmentEmail.sendMail8("SomeEmail#gmail.com", "SomeEmail9#gmail.com", "List for " + fileDate, " ", "Report7 " + fileDate1 + ".xlsx");
attachmentEmail.sendMail9("SomeEmail#gmail.com", "SomeEmail10#gmail.com", "List for " + fileDate, " ", "Report8 " + fileDate1 + ".xlsx");
}
}
My project has a method that starts saving to a .xlsx file. First, I want to separate them so that some files are saved at one time and others at another time. I tried to set up this method to run through Scheduled
#Override
#Scheduled(cron = "10 10 * * * *")
public void run(ApplicationArguments args) throws Exception {
providerController.saveCards();
}
However, I get an error, because in the parameters of the method I have (args), without which this method does not work. How do I set the Scheduler so that my method is called on time?

Answer 1

On run1(), run2() and run3() you don't need the ApplicationArguments args because the only method actually overriding ApplicationRunner.run(ApplicationArguments args) method, so just drop them. Additionally, I would keep it simple and simply separate the methods (the one overriding ApplicationRunner.run(ApplicationArguments args) method and the one that is scheduled):
#Component
public class SaveProviderStartupRunner implements ApplicationRunner {
#Autowired
private ProviderController providerController;
#Autowired
private AttachmentEmail attachmentEmail;
String fileDate1 = new SimpleDateFormat("dd.MM.yyyy").format(new Date());
LocalDate today = LocalDate.now();
String fileDate = (today.minusDays(1)).format(DateTimeFormatter.ofPattern("dd MMM"));
String fileDate2 = (today.minusMonths(1)).format(DateTimeFormatter.ofPattern("MMM"));
#Override
public void run(ApplicationArguments args) throws Exception {
providerController.saveCards();
}
#Scheduled(cron = "10 10 * * * *")
public void run() throws Exception {
providerController.saveCards();
}
#Scheduled(cron = "26 17 * * * *")
public void run1() throws Exception {
attachmentEmail.sendMail1("SomeEmail#gmail.com", "SomeEmail2#gmail.com", "List for " + fileDate, " ", "Report " + fileDate1 + ".xlsx");
attachmentEmail.sendMail2("SomeEmail#gmail.com", "SomeEmail3#gmail.com", "List for " + fileDate, " ", "Report1 " + fileDate1 + ".xlsx");
attachmentEmail.sendMail3("SomeEmail#gmail.com", "SomeEmail4#gmail.com", "List for " + fileDate, " ", "Report2 " + fileDate1 + ".xlsx");
}
#Scheduled(cron = "27 17 * * * *")
public void run2() throws Exception {
attachmentEmail.sendMail4("SomeEmail#gmail.com", "SomeEmail5#gmail.com", "List for " + fileDate, " ", "Report3 " + fileDate1 + ".xlsx");
attachmentEmail.sendMail5("SomeEmail#gmail.com", "SomeEmail6#gmail.com", "List for " + fileDate, " ", "Report4 " + fileDate1 + ".xlsx");
attachmentEmail.sendMail6("SomeEmail#gmail.com", "SomeEmail7#gmail.com", "List for " + fileDate, " ", "Report5 " + fileDate1 + ".xlsx");
}
#Scheduled(cron = "28 17 * * * *")
public void run3() throws Exception {
attachmentEmail.sendMail7("SomeEmail#gmail.com", "SomeEmail8#gmail.com", "List for " + fileDate, " ", "Report6 " + fileDate1 + ".xlsx");
attachmentEmail.sendMail8("SomeEmail#gmail.com", "SomeEmail9#gmail.com", "List for " + fileDate, " ", "Report7 " + fileDate1 + ".xlsx");
attachmentEmail.sendMail9("SomeEmail#gmail.com", "SomeEmail10#gmail.com", "List for " + fileDate, " ", "Report8 " + fileDate1 + ".xlsx");
}
}