code: public static void printStackTraceElement(StackTraceElement element,StringBuilder buffer){		
  		buffer.append(element.getClassName());
  		buffer.append('.');
  		buffer.append(element.getMethodName());
  		buffer.append('(');
  		buffer.append(element.getFileName());
  		if (element.getLineNumber() > 0) {
  			buffer.append(':');
  			buffer.append(element.getLineNumber());
  		}
  		buffer.append(')');
  	}
docs: IMprime un stacktrace element.
  @param element el elemento a pintar
  @param buffer el bufer donde pintar