Mega Code Archive

 

Categories / Java / File Input Output

 

Stream Token

import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.io.StreamTokenizer; public class StreamTokenApp {   public static void main(String args[]) throws IOException {     BufferedReader inData = new BufferedReader(new InputStreamReader(System.in));     StreamTokenizer inStream = new StreamTokenizer(inData);     inStream.commentChar('#');     boolean eof = false;     do {       int token = inStream.nextToken();       switch (token) {       case inStream.TT_EOF:         System.out.println("EOF encountered.");         eof = true;         break;       case inStream.TT_EOL:         System.out.println("EOL encountered.");         break;       case inStream.TT_WORD:         System.out.println("Word: " + inStream.sval);         break;       case inStream.TT_NUMBER:         System.out.println("Number: " + inStream.nval);         break;       default:         System.out.println((char) token + " encountered.");         if (token == '!')           eof = true;       }     } while (!eof);   } }