Java List Join join(final List array, final String separator)

Description

join

License

Open Source License

Declaration

public static String join(final List<String> array, final String separator) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.List;

public class Main {
    public static String join(final List<String> array, final String separator) {
        final StringBuilder buf = new StringBuilder(array.size() * 16);
        for (String str : array) {
            buf.append(str);//from   ww w . ja  v  a  2  s  .  c  om
            buf.append(separator);
        }
        buf.setLength(buf.length() - separator.length());
        return buf.toString();
    }
}

Related

1. join(final List list, final CharSequence delim)
2. join(final List args)
3. join(final List list, final String separator)
4. join(final List things, final String on)
5. join(final List