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 is the default suffix for struts2 action uri ?

972

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how does request processor relates to action mapping?

914

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What does action do in struts?

1004

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What is the significance of logic tags in Struts?

985

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Is Struts Framework part of J2EE?

1030

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What is the use of lookupdispatchaction?

1017

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Explain about the library tag?

989

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How are interceptors and servlet filters different?

983

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What is the purpose of @key annotation annotation?

1077

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Are interceptors and filters different?

1042

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Why was reload removed from struts (since 1.1)?

981

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What are the features of struts?

1023

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What are the advantages of spring mvc over struts mvc?

926

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

873

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What is struts in java with example?

951

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