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

voidprint(Collection coll)
print 
if (coll == null)
    throw new NullPointerException();
if (coll.isEmpty())
    return;
for (T t : coll) {
    System.out.println(t);
Stringprint(Collection elements)
Returns a String representation of given collection, separated by comma and surrounded by square brackets. 
return print(elements, ",", "[", "]");
Stringprint(java.util.Collection collection)
Return a String representing the elements of collection in a human readable format. 
StringBuffer sb = new StringBuffer("{ ");
java.util.Iterator iter = collection.iterator();
while (iter.hasNext()) {
    Object elem = iter.next();
    sb.append(elem.toString());
    if (iter.hasNext()) {
        sb.append(", ");
sb.append(" }");
return sb.toString();
StringprintCollection(Collection c)
Utility method to print a collection. 
if (c != null) {
    StringBuffer sb = new StringBuffer("[");
    Iterator itr = c.iterator();
    while (itr.hasNext()) {
        sb.append(itr.next());
        if (itr.hasNext()) {
            sb.append(", ");
    sb.append("]");
    return sb.toString();
} else {
    return "[null]";
voidprintCollection(Collection col)

Print contents of collection.

if (col != null) {
    Iterator itr = col.iterator();
    while (itr.hasNext()) {
        System.out.println(itr.next().toString());
voidprintCollection(Collection collection)
print Collection 
Iterator itr = collection.iterator();
System.out.println("-----Printing Collection-----");
while (itr.hasNext()) {
    System.out.println(itr.next());
System.out.println("-----End Of Collection-----");
StringprintCollection(Collection l)
print Collection 
return printCollection(l, "");
voidprintCollection(Collection col)
Provides a way to print a collection 
for (Object next : col)
    System.out.println(next.toString());
voidprintCollection(Collection collections)
print Collection 
for (T t : collections) {
    System.out.print(t);
    System.out.print(" ");
System.out.println();
voidprintCollection(final Collection collection)
Helper-Method for printing a Collection in the console. 
int count = 1;
for (T element : collection) {
    System.err.println(count + ".)element:" + element);
    count++;