Java Utililty Methods Array to String

List of utility methods to do Array to String

  1. HOME
  2. Java
  3. A
  4. Array to String

Description

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

Method

StringarrayToString(Object[] array)
array To String 
return arrayToString(array, ",");
StringarrayToString(Object[] array)
Converts an array of objects to a string by inserting a space between each element. 
String result = "";
if (array == null) {
    result = "<null>";
} else {
    for (Object element : array) {
        if (element == null) {
            result += " ?";
        } else {
...
StringarrayToString(Object[] array)
array To String 
if (array == null) {
    return "";
StringBuilder sb = new StringBuilder();
sb.append("[");
for (Object obj : array) {
    sb.append(obj == null ? "" : obj.toString());
    sb.append(",");
...
StringarrayToString(Object[] array)
Returns a string representation of an array of Objects. 
ArrayList arrayList = new ArrayList();
for (int i = 0; i < array.length; ++i) {
    arrayList.add(array[i]);
return arrayList.toString();
StringarrayToString(Object[] array)
Take an array of anything and turn it into a string 
StringBuilder result = new StringBuilder();
if (array != null && array.length > 0) {
    for (int i = 0; i < array.length; i++) {
        if (i > 0) {
            result.append(",");
        if (array[i] != null) {
            result.append(array[i].toString());
...
StringArrayToString(Object[] array, String conv)
Array To String 
String strReturn = "";
int length = array.length;
if (length > 0) {
    for (int i = 0; i < length - 1; i++) {
        strReturn += array[i].toString() + conv;
    strReturn += array[length - 1].toString();
return strReturn;
StringarrayToString(Object[] array, String delim, int maxValues, boolean useBrackets)
array To String 
return arrayToString(array, delim, maxValues, useBrackets, true);
StringarrayToString(Object[] array, String prefix, String suffix, String separator)
array To String 
return listToString(arrayToList(array), prefix, suffix, separator);
StringarrayToString(Object[] array, String sep)
Converts an array to a string using the specified separator string. 
StringBuilder bld = new StringBuilder();
appendArray(bld, array, sep);
return bld + "";
StringarrayToString(Object[] array, String separator)
Converts an array of objects to a string. 
if (array == null || array.length < 1)
    return null; 
if (array.length > 1) { 
    StringBuilder buf = new StringBuilder();
    for (int i = 0; i < array.length; i++) {
        if (i > 0 && separator != null)
            buf.append(separator);
        buf.append(array[i]);
...