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LoggingExceptions.java
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54 lines (45 loc) · 1.4 KB
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package exceptions;
/**
* RUN:
* javac exceptions/LoggingExceptions.java && java exceptions.LoggingExceptions
* OUTPUT:
* Jan 13, 2015 7:16:30 AM exceptions.LoggingException <init>
* SEVERE: exceptions.LoggingException
* at exceptions.LoggingExceptions.main(LoggingExceptions.java:19)
*
* Catched: exceptions.LoggingException
*
*
* Jan 13, 2015 7:16:30 AM exceptions.LoggingException <init>
* SEVERE: exceptions.LoggingException
* at exceptions.LoggingExceptions.main(LoggingExceptions.java:26)
*
* Catched: exceptions.LoggingException
*/
import java.util.logging.*;
import java.io.*;
public class LoggingExceptions {
public static void main(String[] args)
{
try {
throw new LoggingException();
}
catch (LoggingException e) {
System.err.println("Catched: " + e);
}
try {
throw new LoggingException();
}
catch (LoggingException e) {
System.err.println("Catched: " + e);
}
}
}
class LoggingException extends Exception {
private static Logger logger = Logger.getLogger("LoggingException");
public LoggingException() {
StringWriter trace = new StringWriter();
printStackTrace(new PrintWriter(trace));
logger.severe(trace.toString());
}
}