Answer Posted / anas

Solution is to implement an email notification system. The
notification system will generate an email message whenever
the application detects an error. If you are already using
a standard logging framework like log4j.

import java.util.logging.*;
public class JDKLoggingExample
{
private static final Logger log =
Logger.getLogger(JDKLoggingExample.class.getName());
public static void main(String[] args)
{
try
{
log.fine("This is a fine message.");
int i = Integer.parseInt("Hello world");
}
catch (java.lang.Exception ex)
{
log.log(Level.SEVERE, "Caught an exception",
ex);
}
}

---------------------------------------------------------

import org.apache.log4j.*;

public class Log4jExample
{

private static final Logger log =
Logger.getLogger(Log4jExample.class);

public static void main(String[] args)
{
try
{
log.debug("This is a debug message.");
int i = Integer.parseInt("Hello world");
}
catch (java.lang.Exception ex)
{
log.error("Caught an exception", ex);
}
}
}

What do you mean by inner class and anonymous class?

1097

---

What is the difference between Jakarta Struts and Apache Struts? Which one is better to use?

1033

---

What is the purpose of @conversion annotation annotation?

1279

---

What is spring and struts in java?

993

---

What is form bean in struts?

960

---

What are the sections into which a strut configuration file can be divided?

1056

---

What is action support class in struts2?

1010

---

Can we handle exceptions in Struts programmatically?

980

---

What is struts in j2ee?

948

---

Explain about the process of functioning of the struts program?

1043

---

How do you convert struts to springs?

1061

---

What is meant by custom tags?

977

---

What is struts framework?

990

---

What is the use of forwardaction?

1019

---

Is there a particularly good ide to use with struts?

926

---