The code below is an example of using StringTokenizer
to split a string. In the current JDK this class is discouraged to be used, use the String.split(...)
method instead or using the new java.util.regex
package.
package org.kodejava.example.util;
import java.util.StringTokenizer;
public class StringTokenizerExample {
public static void main(String[] args) {
StringTokenizer st =
new StringTokenizer("A StringTokenizer sample");
// get how many tokens inside st object
System.out.println("Tokens count: " + st.countTokens());
// iterate st object to get more tokens from it
while (st.hasMoreElements()) {
String token = st.nextElement().toString();
System.out.println("Token = " + token);
}
// split a date string using a forward slash as delimiter
st = new StringTokenizer("2017/08/20", "/");
while (st.hasMoreElements()) {
String token = st.nextToken();
System.out.println("Token = " + token);
}
}
}
Here is the result of this sample code:
Tokens count: 3
Token = A
Token = StringTokenizer
Token = sample
Token = 2017
Token = 08
Token = 20
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