Explain Stream Tokenizer?

Question Posted / guest

4 Answers
11002 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Explain Stream Tokenizer?..

The StreamTokenizer class takes an input stream and parses
it into "tokens", allowing the tokens to be read one at a
time.

Reader r = new BufferedReader(new InputStreamReader(is));
StreamTokenizer st = new StreamTokenizer(r);

Is This Answer Correct ?

7 Yes

1 No

Explain Stream Tokenizer?..

Answer / qim2010

The StreamTokenizer class can tokenizer a Reader into
tokens. For instance, in the string "Mary had a little lamb"
each word is a separate token.

We need to move through the tokens in the underlying Reader
by calling the nextToken() method in a loop. After each
call to nextToken() the StreamTokenizer has several fields
you can read to see what kind of token was read, it's value
etc. These fields are:

ttype The type of token read (word, number, end of line)
sval The string value of the token, if the token was a
string (word)
nval The number value of the token, if the token was a
number.

Is This Answer Correct ?

2 Yes

1 No

Explain Stream Tokenizer?..

Answer / srinu

Stream Tokenizer from java.util package this class
implements Enumeration interface.This class break the string
into tokens with take parameter as delimeter

EX:-
import java.util.*;
public class Strtok
{

public static void main(String [] args)
{

String Demo = "This is a string that we want to tokenize";
StringTokenizer Tok = new StringTokenizer(Demo);
int n=0;
while (Tok.hasMoreElements())
System.out.println("" + ++n +": "+Tok.nextElement());
}
}

Is This Answer Correct ?

2 Yes

2 No

Explain Stream Tokenizer?..

Answer / ravikiran(aptech mumbai)

StringTokenizer is a class of java.util package.
It's main purpose is to break the string into tokens with
reference to a delimeter

Is This Answer Correct ?

0 Yes

3 No

Post New Answer