Java Stream Operation commaSeparated(Stream stream)

Description

comma Separated

License

Apache License

Declaration

public static String commaSeparated(Stream<String> stream) 

Method Source Code

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

import java.util.Arrays;
import java.util.stream.Collectors;
import java.util.stream.Stream;

public class Main {
    public static final String LIST_SEPARATOR = ", ";

    public static String commaSeparated(Stream<String> stream) {
        return stream.collect(Collectors.joining(LIST_SEPARATOR));
    }//from  ww  w .j a  v  a 2  s.co  m

    public static String commaSeparated(String[] strings) {
        return commaSeparated(Arrays.stream(strings));
    }
}

Related

1. buildInvalidArgsError(Stream