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क्या इसमें एनिमेटेड प्रोग्राम्स रन होते हैं?

To use the java.util.logging class in Java for creating logs, follow these steps in Part 1: Deciding Problem Stages. 1. Understand the Java Logging System: Java provides a built-in logging system called java.util.logging, which is a part of the Java Standard Edition (SE). This logging system allows you to record, store, and display information about the events that occur within your Java application. 2. Determine the Purpose of Logging: Before you start using the java.util.logging class, it's essential to understand why you need logging in your application. Logging can help you: * Debug your application by providing detailed information about its execution. * Monitor your application's performance and resource usage. * Audit your application to track important events and user actions. * Maintain a record of errors and exceptions for troubleshooting purposes. 3. Choose the Appropriate Logging Level: The java.util.logging class supports different levels of logging severity, such as SEVERE, WARNING, INFO, CONFIG, and FINE. Each level represents a different level of detail in the logged messages. For example, SEVERE is used for critical errors, while INFO is used for informational messages. Choose the appropriate logging level based on your application's needs. 4. Set Up the Logger: To use the java.util.logging class, you first need to create a logger object. You can do this by using the Logger.getLogger() method, providing a name for your logger. For example: ```java Logger logger = Logger.getLogger("MyApplication"); ``` 5. Configure the Logger's Handlers: A logger can have one or more handlers that determine where the logged messages will be stored or displayed. Java provides several handler types, such as FileHandler, ConsoleHandler, and MemoryHandler. You can configure the logger's handlers based on your requirements. For instance, to log messages to a file, you can use the FileHandler: ```java FileHandler fileHandler; try { fileHandler = new FileHandler("myLog.log"); logger.addHandler(fileHandler); } catch (IOException e) { e.printStackTrace(); } ``` 6. Log Messages: Now that your logger is set up and configured, you can log messages using the logger's log() method. Pass the logging level and the message as parameters. For example: ```java logger.severe("This is a SEVERE level message."); logger.warning("This is a WARNING level message."); logger.info("This is an INFO level message."); ``` By following these steps, you have successfully decided on the problem stages for using the java.util.logging class in Java. In the next part, you will learn how to implement logging in your Java application.

Thanks for this video, can you please let me know how to write unit tests for this ?

really solved my big problem i made the same mistake and got null at jsp page thanks the solution worked !

thank you bro you solved my big problem

Thank you. This video solved my problem.

java.lang.IllegalStateException: Error starting child. why this error showing??when i deploye project? I have jdk11 and tomcat 10.1.please help me

FAIL - Application at context path [/projectname] could not be started FAIL - Encountered exception [org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/projectname]]] i encountered this error

Great video and explanation I just didn't understand in the last file where the rdy is comming from. Thank you !

not working

It says old version my mobile device is not supported

server depolyment is successsful but code was not running

To add 2 tabs in excel

Hi , Is it possible to share this code in a zip file ?

Thank you so much, this is exactly what I needed

what if we simply make logger public instead of private, then we don't need to write writeToLog methods, we can simply use logger anywhere?

can we hava the source code?

hello, getting NullPointerException at sl2.add(stud); please help package filereading; import java.io.BufferedReader; import java.io.IOException; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; import java.util.List; public class ReadStudent { public static void main(String[] args) { List<Student> sl = getStudentDetails("/home/sohel/a.csv"); for(Student stud: sl) { System.out.println(stud); } } public static List<Student> getStudentDetails(String file){ List<Student> sl2 = null ; Path pathtofile = Paths.get(file); System.out.println("Path::"+pathtofile); try(BufferedReader br = Files.newBufferedReader(pathtofile)) { String row = br.readLine(); while(row!=null) { String[] attributes = row.split(","); Student stud = getOneStudent(attributes); sl2.add(stud); } } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } return sl2; } public static Student getOneStudent(String[] attributes) { // TODO Auto-generated method stub String name = attributes[0]; String subject = attributes[1]; String address = attributes[2]; Student stud = new Student(name,subject,address); return stud; } }

Too silent, bad english

Dada tu Marathi ahe ka

How live update work in ngx-datatable

hii @slash code

source code please

Can you please share the source code link

Thanks a lot🙌🙌

I am having issue in deploying to external tomcat. Can you help me out? I followed these three step but not able to initiate the SpringBootServlet. 1. Extends SpringBootServletInitializer 2. Marked the embedded servlet container as provided. 3. Update packaging to war

Can we do string tokenizer, 2d arrays all in this one??

Life Saver

Cell data validation please

Kya ham applet or frame ke programs android mobile me run nahi kar sakte kya...???

Make project customer account tracker in bank using spring boot

Hello . can you share the code please

Thankyou for such Good content 👍

github link plzz

Can u suggest some app to run java awt, swing applet etc

how can i allign a data to UTF-8

I want to code

Hello after deploying war file on tomcat...i can't see any progress in command prompt?..

Symbol Rank Date APPLONGC.NS 3 2022-10-6 HEROMOTOCO 4 2022-10-6 COALINDIA.NS 1 2022-10-6 CIPLA.NS 5 2022-10-6 RELIANCE.NS 2 2022-10-6 APPLONGC.NS 1 2022-10-7 Date x axis HEROMOTOCO 5 2022-10-7 Rank y axis COAL INDIA.NS 4 2022-10-7 CIPLA.NS 2 2022-10-7 add filter and comparison RELIANCE.NS 3 2022-10-7 APPLONGC.NS 1 2022-10-10 HEROMOTOCO 4 2022-10-10 COALINDIA.NS 2 2022-10-10 CIPLA.NS 3 2022-10-10 RELIANCE.NS 5 2022-10-1 how do simplify the query please let me something clues about this please bro

Can we show this log in adminpanel and how? we need to save in database?

Hello @Slash Code, is there a link to get this code ? It would be good if could provide this information... thank you in advance!

Hello Slash Code, where can i find this source code ?

Mantapss.. LOMBOK

Hello brother how to add data in that postgre database manually or with the help of query....please help me with it...🙏

Can u send me the source code please

Tq

Please guide for showing no proposal to fix error at @RequestMapping

Nice explanation. Share the code also for reference. It will be very helpful for beginners.

please share the link on GitHub.

too silent, bad english