/*
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 */
package exceptionbug;


public class ExceptionBug {

	/**
	 * @param args the command line arguments
	 */
	public static void main(String[] args) {
		// TODO code application logic here
		criticalMethod("foo");
	}

	private static void criticalMethod(String importantString){
		System.out.println(importantString.getClass().getName());
		String criticalResult = importantString.trim();
		System.out.println(criticalResult.getClass().getName());
		if (criticalResult.isEmpty()){
			return;
		}
		throw new UnsupportedOperationException("Kaboom!");
	}

}