Java Array Join joinString(String[] array)

Description

join String

License

Open Source License

Declaration

public static String joinString(String[] array) 

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 joinString(String[] array) {
        return joinString(Arrays.asList(array), ",");
    }//from w ww .j  ava2  s .c  om

    public static String joinString(String[] array, String seperator) {
        return joinString(Arrays.asList(array), seperator);
    }

    public static String joinString(List<String> array) {
        return joinString(array, ",");
    }

    public static String joinString(List<String> array, String seperator) {
        StringBuilder ret = new StringBuilder();

        for (String part : array) {
            if (ret.length() > 0) {
                ret.append(seperator);
            }

            ret.append(part);
        }

        return ret.toString();
    }
}

Related

1. joinByteArrays(final byte[] array1, byte[] array2)
2. joinBytesArrays(byte[]... args)
3. joiner(int[] ints, String split)
4. joinParetos(double[][] pareto1, double[][] pareto2)
5. joinString(String delimiter, String[] strings)
6. joinString(String[] str, String delimiter)
7. joinStringArray(String[] array1, String[] array2)
8. joinStrings(String[] strings, String separator)
9. joinTokens(String tokens[], String pad)