Java Iterator Join join(Iterator iterator, String s)

Description

join

License

Apache License

Declaration

public static String join(Iterator iterator, String s) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.util.Arrays;
import java.util.Iterator;

public class Main {
    public static String join(Object aobj[], String s) {
        return join(Arrays.asList(aobj).iterator(), s);
    }// w  w w . j a va  2 s. co  m

    public static String join(Iterator iterator, String s) {
        StringBuffer stringbuffer = new StringBuffer();
        do {
            if (!iterator.hasNext())
                break;
            stringbuffer.append(iterator.next());
            if (iterator.hasNext())
                stringbuffer.append(s);
        } while (true);
        return stringbuffer.toString();
    }
}

Related

1. join(Iterator iterator, String separator)
2. join(Iterator iterator, String separator)
3. join(Iterator objects, String separator)
4. join(Iterator iterator, String separator)