Java Stacktrace Print printStackTrace(PrintStream ps)

Description

print Stack Trace

License

Open Source License

Declaration

public static void printStackTrace(PrintStream ps) 

Method Source Code

//package com.java2s;
/*//from  w  ww.ja  v a2 s  . com
 * Copyright (C) 2005-2007 Oleh Hapon ohapon@users.sourceforge.net
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA.
 * 
 * Oleh Hapon
 * Kyiv, UKRAINE
 * ohapon@users.sourceforge.net
 */

import java.io.PrintStream;
import java.io.StringWriter;
import java.io.PrintWriter;
import java.io.IOException;

public class Main {
    public static void printStackTrace(PrintStream ps) {
        if (ps == null) {
            throw new IllegalArgumentException("PrintStream is null");
        }
        try {
            throw new Exception();
        } catch (Exception ex) {
            ps.println(getStackTrace(ex));
        }
    }

    public static String getStackTrace(Throwable th) {
        if (th == null) {
            throw new IllegalArgumentException("Throwable is null");
        }

        StringWriter sw = new StringWriter();
        try {
            PrintWriter pw = new PrintWriter(sw);
            try {
                th.printStackTrace(pw);
                return sw.toString();
            } finally {
                pw.close();
            }
        } finally {
            try {
                sw.close();
            } catch (IOException ignore) {
                //
            }
        }
    }
}

Related

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