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 are the classes used as part of struts framework ?

994

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Will the struts tags support other markup languages such as wml ?

1039

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What is value stack?

1097

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In which method of action class the business logic is executed?

1030

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What is apache struts used for?

975

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1.can we transfer a request from one struts application to another struts application? 2. how many types of action servlets r there what r they

3238

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How do I install struts?

1061

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Explain the difference between jakarta struts and apache struts?

994

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How does interceptor work in struts2?

982

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What are the 5 constants of action interface?

1061

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What is a custom tag?

974

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Which design pattern the interceptors in struts2 is based on?

978

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in struts how to use hibernate with struts>

2275

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What is the purpose of form-be tag in struct-config.xml?

1021

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How is a lookup dispatch action created?

1038

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