Java Utililty Methods Collection Print

List of utility methods to do Collection Print

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Description

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

Method

StringprettyPrint(Collection c)
Iterates over a collection of objects and joins them together with ", ", for display purposes. 
if (c == null || c.isEmpty()) {
    return "";
StringBuilder sb = new StringBuilder();
int size = c.size();
int i = 0;
for (Object obj : c) {
    sb.append(obj);
...
StringprettyPrint(Collection input)
Pretty print of a collection. 
if (input != null && !input.isEmpty()) {
    Iterator<?> it = input.iterator();
    return concatinateElements(it);
return "";
StringprettyPrint(Collection allGroups)
pretty Print 
String toString = allGroups.toString();
return toString.substring(1, toString.length() - 1);
StringprettyPrintCollection(Collection collection)
pretty Print Collection 
StringBuilder sb = new StringBuilder(collection.size());
for (T element : collection) {
    sb.append(element).append(COMMA);
return sb.toString();
StringBufferprettyPrintListOfClasses(Collection package1DependenciesOnPackage2)
pretty Print List Of Classes 
final StringBuffer listOfClasses = new StringBuffer();
for (String javaClassName : package1DependenciesOnPackage2) {
    listOfClasses.append("\t|\t");
    listOfClasses.append(" |-- @ ");
    listOfClasses.append(javaClassName);
    listOfClasses.append("\n");
return listOfClasses;
...
voidprint(Collection c)
print 
System.out.println(dumpToString(c));
voidprint(Collection c)
print 
if (isEmpty(c)) {
    return;
for (Object object : c) {
Stringprint(Collection collection, String delim)
print 
StringBuffer buffer = new StringBuffer();
print(buffer, collection, delim);
return buffer.toString();
Stringprint(Collection c, String separator)
print 
StringBuilder b = new StringBuilder();
if (c.size() <= 0)
    return "";
Iterator<?> i = c.iterator();
b.append(i.next().toString()); 
while (i.hasNext()) {
    b.append(separator); 
    b.append(i.next().toString()); 
...
voidprint(Collection c)
print 
Iterator<T> it = c.iterator();
while (it.hasNext()) {
    System.out.println(it.next());