Mega Code Archive

 

Categories / Java Tutorial / Collections

 

The SequenceInputStream Class

import java.io.BufferedReader; import java.io.FileInputStream; import java.io.InputStreamReader; import java.io.SequenceInputStream; import java.util.Enumeration; import java.util.Vector; public class MainClass {   public static void main(String args[]) throws Exception {     Vector v = new Vector(3);     v.add(new FileInputStream("/a/b"));     v.add(new FileInputStream("yourfile.bar"));     v.add(new FileInputStream("/yourfile.txt"));     Enumeration e = v.elements();     SequenceInputStream sis = new SequenceInputStream(e);     InputStreamReader isr = new InputStreamReader(sis);     BufferedReader br = new BufferedReader(isr);     String line;     while ((line = br.readLine()) != null) {       System.out.println(line);     }     br.close();   } }