Android Utililty Methods Collection to String Convert

List of utility methods to do Collection to String Convert

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Description

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

Method

StringtoString(final Collection collection)
Builds a string for a collection of objects. 
if (collection == null)
    return String.valueOf(collection);
final StringBuilder result = new StringBuilder().append("{");
String elementSeparator = "";
for (final Object element : collection) {
    result.append(elementSeparator);
    result.append(String.valueOf(element));
    elementSeparator = ",";
...
StringtoString(final Collection collection, final char token, final boolean includeSpace)
to String 
final StringBuilder builder = new StringBuilder();
int i = 0;
for (T item : collection) {
    final String itemString = String.valueOf(item);
    if (i > 0) {
        builder.append(includeSpace ? token + " " : token);
    builder.append(itemString);
...
StringtoString(final Collection collection, final char token, final boolean includeSpace)
to String 
final StringBuilder builder = new StringBuilder();
int i = 0;
for (T item : collection) {
    final String itemString = String.valueOf(item);
    if (i > 0) {
        builder.append(includeSpace ? token + " " : token);
    builder.append(itemString);
...
StringtoString(Collection arrays)
to String 
if (arrays == null || arrays.isEmpty()) {
    return "[]";
StringBuilder buffer = new StringBuilder();
buffer.append('[');
Iterator<int[]> it = arrays.iterator();
while (it.hasNext()) {
    buffer.append(Arrays.toString(it.next()));
...