org.displaytag.sample: public class: TestList

org.displaytag.sample
public class: TestList [javadoc | source]

java.lang.Object
   java.util.AbstractCollection
      java.util.AbstractList
         java.util.ArrayList
            org.displaytag.sample.TestList

All Implemented Interfaces:
List, Serializable, RandomAccess, Cloneable, Collection

Just a utility class for testing out the table and column tags. When this class is created, it loads itself with a number of ListObjects that are shown throughout the various example pages that exercise the table object. If created via the default constructor, this loads itself with 60 ListObjects.

author: epesh -

author: Fabrizio - Giustina

version: $ - Revision$ ($Author$)

Constructor:

Constructor:
public TestList() { super(); for (int j = 0; j < 60; j++) { add(new ListObject()); } } Creats a TestList that is filled with 60 ListObjects suitable for testing.
public TestList(int size, boolean duplicates) { if (duplicates) { // generate a random number between 1 and 3 and duplicate that many number of times. for (int j = 0; j < size; j++) { ListObject object1 = new ListObject(); ListObject object2 = new ListObject(); ListObject object3 = new ListObject(); int random = new Random().nextInt(3); for (int k = 0; k < = random; k++) { add(object1); } object1.setId(object2.getId()); random = new Random().nextInt(3); for (int k = 0; k < = random; k++) { add(object1); add(object2); } object1.setEmail(object3.getEmail()); random = new java.util.Random().nextInt(3); for (int k = 0; k < = random; k++) { add(object1); } } } else { for (int j = 0; j < size; j++) { add(new ListObject()); } } } Creates a TestList that is filled with [size] ListObjects suitable for testing. Parameters: `size` - int size of the list `duplicates` - boolean put duplicates in the list

 public TestList() {
                     
        super();
        for (int j = 0; j <  60; j++)
        {
            add(new ListObject());
        }
}

Creats a TestList that is filled with 60 ListObjects suitable for testing.

 public TestList(int size,
    boolean duplicates) {
        if (duplicates)
        {
            // generate a random number between 1 and 3 and duplicate that many number of times.
            for (int j = 0; j <  size; j++)
            {
                ListObject object1 = new ListObject();
                ListObject object2 = new ListObject();
                ListObject object3 = new ListObject();
                int random = new Random().nextInt(3);
                for (int k = 0; k < = random; k++)
                {
                    add(object1);
                }
                object1.setId(object2.getId());
                random = new Random().nextInt(3);
                for (int k = 0; k < = random; k++)
                {
                    add(object1);
                    add(object2);
                }
                object1.setEmail(object3.getEmail());
                random = new java.util.Random().nextInt(3);
                for (int k = 0; k < = random; k++)
                {
                    add(object1);
                }
            }
        }
        else
        {
            for (int j = 0; j <  size; j++)
            {
                add(new ListObject());
            }
        }
}

Creates a TestList that is filled with [size] ListObjects suitable for testing.

Parameters:

size - int size of the list

duplicates - boolean put duplicates in the list

Method from org.displaytag.sample.TestList Summary:
getItem

Methods from java.util.ArrayList:
add, add, addAll, addAll, clear, clone, contains, ensureCapacity, get, indexOf, isEmpty, lastIndexOf, remove, remove, set, size, toArray, toArray, trimToSize

Methods from java.util.AbstractList:
add, add, addAll, clear, equals, get, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, set, subList

Methods from java.util.AbstractCollection:
add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray, toString

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.displaytag.sample.TestList Detail:
public ListObject getItem(int index) { return (ListObject) super.get(index); } Returns a ListObject using get(index) from the Array.

Method from org.displaytag.sample.TestList Detail:

 public ListObject getItem(int index) {
        return (ListObject) super.get(index);
}

Returns a ListObject using get(index) from the Array.