| /* |
| * $Id$ |
| * $Revision$ |
| * $Date$ |
| * |
| * ==================================================================== |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package wicket.examples.displaytag.utils; |
| |
| import java.io.Serializable; |
| import java.util.ArrayList; |
| import java.util.Random; |
| |
| /** |
| * 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 (wicket.examples.wicket.examples.displaytag) |
| */ |
| public class TestList extends ArrayList implements Serializable |
| { |
| |
| /** |
| * Creats a TestList that is filled with 60 ListObjects suitable for |
| * testing. |
| */ |
| public TestList() |
| { |
| super(); |
| |
| for (int j = 0; j < 60; j++) |
| { |
| add(new ListObject()); |
| } |
| } |
| |
| /** |
| * Creates a TestList that is filled with [size] ListObjects suitable for |
| * testing. |
| * |
| * @param size |
| * int size of the list |
| * @param duplicates |
| * boolean put duplicates in the list |
| */ |
| 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()); |
| } |
| } |
| } |
| |
| /** |
| * Returns a ListObject using get(index) from the Array. |
| * |
| * @param index |
| * int index of the List object into the array |
| * @return ListObject |
| */ |
| public ListObject getItem(int index) |
| { |
| return (ListObject) super.get(index); |
| } |
| |
| } |