Java Utililty Methods String Array to String

List of utility methods to do String Array to String

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Description

The list of methods to do String Array to String are organized into topic(s).

Method

Stringarray2string(String[] s)
Serialize a string array into a single string. 
StringBuffer buf = new StringBuffer();
if (s == null) {
    return "";
for (int i = 0; i < s.length; i++) {
    buf.append(STARTTAG);
    buf.append(s[i]);
    buf.append(ENDTAG);
...
StringarrayAsString(String[] haystack)
build a string based on an array of strings, uses the default delimiter ', ' 
return arrayAsString(haystack, ", ");
StringarrayAsString(String[] stringArray)
Converts an array to a String. 
String s = "";
for (int i = 0; i < stringArray.length; i++) {
    s += stringArray[i];
return s;
StringArrayCombine(String[] array, String delimiter)
Array Combine 
String output = "";
for (String word : array) {
    output += (output.isEmpty() ? "" : delimiter) + word;
return output;
int[]arrayStringToArrayInt(final String[] as)
Convert an array of strings to an array of integers. 
if (as == null)
    return null;
int[] result = new int[as.length];
int j = 0;
for (int i = 0; i < as.length; i++) {
    String s = as[i];
    if (s == null)
        continue;
...
StringarrayStringtoString(final String[] arrayString)
Create a String object with all element of an array of String separated by double quotes and commas. 
StringBuffer sb = new StringBuffer();
if (arrayString != null) {
    for (int i = 0; i < arrayString.length; i++) {
        if (i > 0)
            sb.append(",");
        sb.append('\"');
        sb.append(arrayString[i]);
        sb.append('\"');
...
StringarrayStringToString(String[] args)
array String To String 
StringBuilder argumentStringBuilder = new StringBuilder();
for (int i = 0; i < args.length; i++) {
    argumentStringBuilder.append(args[i]);
return argumentStringBuilder.toString();