Mega Code Archive

 

Categories / Java / Development Class

 

Reading and Writing a Properties File

import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import java.util.Properties; public class Main {   public static void main(String[] argv) throws Exception {     // Read properties file.     Properties properties = new Properties();     try {       properties.load(new FileInputStream("filename.properties"));     } catch (IOException e) {     }     // Write properties file.     try {       properties.store(new FileOutputStream("filename.properties"), null);     } catch (IOException e) {     }   } }