ThrowableUtils.java

package com.project.shared.utils;


public class ThrowableUtils
{
    public static String joinStackTrace(Throwable e)
    {
        StringBuilder builder = new StringBuilder();
        while (e != null) {
            builder.append("\n" + e.toString());
            StackTraceElement[] trace = e.getStackTrace();
            for (int i = 0; i < trace.length; i++) {
                builder.append("\n\tat " + trace[i]);
            }

            e = e.getCause();
            if (e != null) {
                builder.append("\nCaused by:\r\n");
            }
        }
        return builder.toString();
    }
}