devxlogo

Send All Your System Messages To File

Send All Your System Messages To File

Often, while developing a system you want to debug it using System.out.println or System.err.println. When development is over you would like to send all those messages to file. The easiest way to do this is to assign System.out and System.err to corresponding files. Here is the code:

 public class MyClass{    static    {        try {            PrintWriter errOut = new PrintWriter(newFileWrier(

devxblackblue

About Our Editorial Process

At DevX, we’re dedicated to tech entrepreneurship. Our team closely follows industry shifts, new products, AI breakthroughs, technology trends, and funding announcements. Articles undergo thorough editing to ensure accuracy and clarity, reflecting DevX’s style and supporting entrepreneurs in the tech sphere.

See our full editorial policy.

About Our Journalist