Java ArrayList Implode implode(String glue, ArrayList strings)

Description

implode

License

Open Source License

Declaration

public static String implode(String glue, ArrayList<String> strings) 

Method Source Code

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

import java.util.ArrayList;

public class Main {
    public static String implode(String glue, ArrayList<String> strings) {
        if (strings.isEmpty()) {
            return "";
        }//w  ww . j a va  2 s  . com

        StringBuilder builder = new StringBuilder();
        builder.append(strings.remove(0));

        for (String str : strings) {
            builder.append(glue);
            builder.append(str);
        }

        return builder.toString();
    }
}

Related

1. implode(ArrayList elements, String connector)
2. implode(String glue, ArrayList array)
3. implode(String glue, ArrayList list)