Java String Join join(String delimiter, String... items)

Description

join

License

Open Source License

Declaration

public static String join(String delimiter, String... items) 

Method Source Code

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

import java.util.Arrays;

import java.util.List;

public class Main {
    public static String join(String delimiter, String... items) {
        return join(delimiter, Arrays.asList(items));
    }/*from   w w w  . ja v  a2 s. c o m*/

    public static String join(String delimiter, List<? extends Object> items) {
        StringBuilder buffer = new StringBuilder();

        if (items != null && items.size() > 0) {
            buffer.append(items.get(0));

            for (int i = 1; i < items.size(); i++) {
                buffer.append(delimiter).append(items.get(i).toString());
            }
        }

        return buffer.toString();
    }
}

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2. join(String delimiter, Iterable strings)
3. join(String delimiter, Iterable strings)
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6. join(String delimiter, String... params)
7. join(String delimiter, String... strings)
8. join(String delimiter, T... array)
9. join(String glue, Iterable items)