Java Stacktrace to String getStackTrace(Exception e)

Description

get Stack Trace

License

Apache License

Declaration

public static String getStackTrace(Exception e) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;

import java.io.PrintStream;
import java.io.StringReader;

public class Main {
    public static String getStackTrace(Exception e) {
        ByteArrayOutputStream byteArray = new ByteArrayOutputStream();
        e.printStackTrace(new PrintStream(byteArray, true));
        BufferedReader reader = new BufferedReader(new StringReader(byteArray.toString()));
        String line;//from w w w .j  a  v  a 2  s.  com
        int count = 0;
        String result = "";
        try {
            while (count++ < 6 && (line = reader.readLine()) != null) {
                result += line + "\n";
            }
        } catch (Exception ee) {
            // should never happen
            ee.printStackTrace();
        }
        return result;
    }
}

Related

1. getStackTrace()
2. getStackTrace()
3. getStackTrace(Exception e)
4. getStackTrace(Exception e)
5. getStackTrace(Exception e)
6. getStackTrace(Exception exception)