Java 스택 추적을 문자열로 어떻게 변환할 수 있습니까?

import java.io.StringWriter;
import java.io.PrintWriter;

// ...

// Create a StringWriter to store the stack trace
StringWriter sw = new StringWriter();

// Create a PrintWriter to write the stack trace to the StringWriter
PrintWriter pw = new PrintWriter(sw);

// Print the stack trace to the PrintWriter
e.printStackTrace(pw);

// Retrieve the stack trace as a string from the StringWriter
String sStackTrace = sw.toString();

// Output the stack trace as a string
System.out.println(sStackTrace);