Java Stacktrace Print printStackTrace(PrintStream ps, Exception e)

Description

print Stack Trace

License

Open Source License

Declaration

public static void printStackTrace(PrintStream ps, Exception e) 

Method Source Code

//package com.java2s;

import java.io.*;

public class Main {
    public static void printStackTrace(PrintStream ps, Exception e) {
        if (e == null)
            print(ps, getStackTrace());/*from w  w w.ja v a  2  s  . com*/
        else
            print(ps, stackTraceToString(e.getStackTrace()));
    }

    public static void printStackTrace(PrintStream ps) {
        printStackTrace(ps, null);
    }

    public static void printStackTrace() {
        System.out.print(getStackTrace());
    }

    public static void print(PrintStream ps, String buf) {
        System.out.print(buf);
        if (ps != null) {
            ps.print(buf);
        }
    }

    public static String getStackTrace() {
        Thread t = Thread.currentThread();
        // FMStackTrace fst = new FMStackTrace(t.getStackTrace());
        // return fst.toString();
        StackTraceElement[] ste = t.getStackTrace();
        return stackTraceToString(ste);
    }

    public static String stackTraceToString(StackTraceElement[] ste) {
        String str = "";
        for (int i = 0; i < ste.length; i++) {
            str += String.format("    [%02d] %s \n", i, ste[i].toString());
        }
        return str;
    }
}

Related

1. printStackTrace(PrintStream out)
2. printStackTrace(PrintStream out)
3. printStackTrace(PrintStream out, StackTraceElement[] stackTrace)
4. printStackTrace(PrintStream printStream, Thread thread, Throwable throwable)
5. printStackTrace(PrintStream ps)
6. printStackTrace(PrintWriter writer, Thread thread, StackTraceElement[] trace)
7. printStackTrace(StackTraceElement[] elements)
8. printStackTrace(StackTraceElement[] elements)
9. printStackTrace(StackTraceElement[] stackTrace)