Java Utililty Methods String Array Combine

List of utility methods to do String Array Combine

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Description

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

Method

StringcombineSplit(int startIndex, String[] string, String separator)
Function to combine a String[] into a String 
final StringBuilder builder = new StringBuilder();
for (int i = startIndex; i < string.length; i++) {
    builder.append(string[i]);
    builder.append(separator);
builder.setLength(builder.length() - separator.length());
return builder.toString();
StringcombineSplit(int startIndex, String[] string, String separator)
Combines a set of strings into a single string, separated by the given character set 
return combineArray(startIndex, separator, string);
StringcombineString(String[] strArr, String glue)
Combine several substring into one arge String 
String retval = "";
for (int i = 0; i < strArr.length; i++) {
    retval += strArr[i];
    if (i < (strArr.length - 1)) {
        retval += glue;
return retval;
...
StringcombineStringArray(String[] array, String delim)
combine String Array 
int length = array.length - 1;
if (delim == null) {
    delim = "";
StringBuffer result = new StringBuffer(length * 8);
for (int i = 0; i < length; i++) {
    result.append(array[i]);
    result.append(delim);
...
StringcombineStrings(Object... strings)
combine Strings 
StringBuilder builder = new StringBuilder();
for (Object string : strings) {
    builder.append(string);
return builder.toString();
StringcombineStrings(Object[] list)
Combine a list of strings in an Object[] into a single string. 
int listLength = list.length;
switch (listLength) {
case 0: {
    return "";
case 1: {
    return (String) list[0];
int strLength = 0;
for (int i = 0; i < listLength; i++) {
    strLength += ((String) list[i]).length();
StringBuilder sb = new StringBuilder(strLength);
for (int i = 0; i < listLength; i++) {
    sb.append(list[i]);
return sb.toString();
StringcombineStrings(String[] strings)
Returns a single-string of the strings for storage. 
if (strings.length == 0)
    return null;
if (strings.length == 1)
    return strings[0];
StringBuffer buf = new StringBuffer();
for (int i = 0; i < strings.length - 1; i++) {
    buf.append(strings[i]);
    buf.append(ATTRIBUTE_SEPARATOR);
...