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18 package org.apache.commons.betwixt;
19
20 import java.util.ArrayList;
21 import java.util.Iterator;
22
23 /*** This is a child that has a property containing it's parent.
24 *
25 * @author Robert Burrell Donkin
26 * @version $Revision: 438373 $
27 */
28 public class DoubleLinkedParentBean {
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30 private ArrayList children = new ArrayList();
31 private String name;
32
33 public DoubleLinkedParentBean () {}
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35 public DoubleLinkedParentBean(String name) {
36 setName(name);
37 }
38
39 public String getName() {
40 return name;
41 }
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43 public void setName(String name) {
44 this.name = name;
45 }
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47 public Iterator getChildren() {
48 return children.iterator();
49 }
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51 public int getSize() {
52 return children.size();
53 }
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56 public void addChild(DoubleLinkedChildBean child) {
57 children.add(child);
58 child.setParent(this);
59 }
60 }
61