Logging an Exception : Log « Language Basics « Java

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2. Language Basics
3. Log

Logging an Exception

     

import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;

//package com.mycompany;
public class Main {
  public static void main(String[] argv) {
    Logger logger = Logger.getLogger("com.mycompany.MyClass");
    try {
      throw new IOException();
    } catch (Throwable e) {
      logger.log(Level.SEVERE, "Uncaught exception", e);
    }
    Exception ex = new IllegalStateException();
    logger.throwing("Main class", "myMethod", ex);
  }
}

   
    
    
    
    
  

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