Java Utililty Methods String Implode

String implode(char delimiter, char escape, String... input)
Combine multiple Strings into one using the specified delimiter and the specified escape character.

boolean first = true;
StringBuilder result = new StringBuilder();
for (String str : input) {
 if (!first) {
 result.append(delimiter);
 } else {
 first = false;
 result.append(escape(str, escape, Character.toString(delimiter)));
return result.toString();

String implode(final char separator, final Object... array)
Join array elements with a string.

return implode(array, separator);

String implode(final String separator, final Iterable data)
implode

final StringBuilder sb = new StringBuilder();
for (String iterable : data) {
 sb.append(iterable).append(separator);
return sb.substring(0, sb.length() - separator.length());

String implode(Object strarr[], String delim)
Same as implode(Iterable strarr, String delim), but taking an array instead of an Iterable object.

String res = "";
String del = "";
int i = 0;
for (Object c : strarr) {
 i++;
 if (i > 1)
 del = delim;
 res += (del + c.toString());
...

String implode(Object[] data, String delimiter)
implode

String implodedString;
if (data.length == 0) {
 implodedString = EMPTY;
} else {
 StringBuffer sb = new StringBuffer();
 sb.append(data[0]);
 for (int i = 1; i < data.length; i++) {
 sb.append(delimiter);
...

String implode(Object[] elements, String delimiter)
Combines an array to a string, using the specified delimiter.

StringBuffer buffer = new StringBuffer("");
for (int i = 0; i < elements.length - 1; i++) {
 buffer.append((String) elements[i] + delimiter);
buffer.append((String) elements[elements.length - 1]);
return buffer.toString();

String implode(Object[] source, String delimiter)
implode

StringBuilder sb = new StringBuilder(source[0].toString());
for (int i = 1; i < source.length; i++) {
 if (source[i] == null)
 break;
 sb.append(delimiter);
 sb.append(source[i].toString());
return sb.toString();
...

String implode(String delim, Object[] array)
Joins array elements in a String.

String asImplodedString;
if (array.length == 0) {
 asImplodedString = "";
} else {
 StringBuilder sb = new StringBuilder();
 sb.append(array[0]);
 for (int i = 1; i < array.length; i++) {
 sb.append(delim);
...

String implode(String delimiter, String[] strings)
This method merges an array of strings to a single string

if (strings.length == 0) {
 return "";
} else {
 StringBuilder sb = new StringBuilder(strings[0]);
 for (int i = 1; i < strings.length; i++) {
 sb.append(delimiter).append(strings[i]);
 return sb.toString();
...

String implode(String glue, String... parts)
implode

if ((glue == null) || (parts.length <= 0)) {
 return "";
String string = parts[0];
for (int i = 1; i < parts.length; i++) {
 string += glue + parts[i];
return string;
...