Java Utililty Methods Array Implode

String implode(double[] array, String separator)
implode

StringBuffer out = new StringBuffer();
boolean first = true;
for (double v : array) {
 if (first) {
 first = false;
 } else {
 out.append(separator);
 out.append(v);
return out.toString();

String implode(final String[] array, final String delim)
Implodes a string array into a String.

return implode(array, delim, false);

String implode(final String[] pStrArray)
implode

return implode(pStrArray, "\t");

String implode(Object[] array, String separator)
implode

if (array == null)
 return null;
if (array.length == 0)
 return "";
StringBuffer result = new StringBuffer(array[0].toString());
for (int i = 1; i < array.length; i++) {
 if (separator != null)
 result.append(separator);
...

String implode(Object[] ary, String delim)
Glues together the array with delim inserted between elements.

return implode(ary, delim, 0, ary.length);

String implode(String delim, Object[] objects)
This method merges an array of objects to a single string

return implode(delim, Arrays.asList(objects));

String implode(String delim, String[] args)
implode

StringBuffer sb = new StringBuffer();
for (int i = 0; i < args.length; i++) {
 if (i > 0) {
 sb.append(delim);
 sb.append(args[i]);
return sb.toString();
...

String implode(String[] array, String separator)
Returns the given array joined by a separator.

if (array.length == 0) {
 return "";
StringBuilder buffer = new StringBuilder();
for (String str : array) {
 buffer.append(separator);
 buffer.append(str);
return buffer.substring(separator.length()).trim();

String implode(String[] data, String glue)
Converts a list of strings into a long string separated by glue.

if (data == null || data.length == 0)
 return "";
StringBuilder sb = new StringBuilder();
int total = data.length;
for (int i = 0; i < total; i++) {
 String item = data[i];
 sb.append(item).append(glue);
String result = sb.toString();
if (result.endsWith(glue))
 result = result.substring(0, result.lastIndexOf(glue));
return result;

String implode(String[] inputArray, String glueString)
Method to join array elements of type string

String output = EMPTY_STRING;
if (inputArray != null && inputArray.length > 0) {
 StringBuilder sb = new StringBuilder();
 sb.append(inputArray[0]);
 for (int i = 1; i < inputArray.length; i++) {
 sb.append(glueString);
 sb.append(inputArray[i]);
 output = sb.toString();
return output;