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		<id>http://jexp.ru/index.php?action=history&amp;feed=atom&amp;title=Java_Tutorial%2FDesign_Pattern%2FComposite_Pattern</id>
		<title>Java Tutorial/Design Pattern/Composite Pattern - История изменений</title>
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		<updated>2026-04-07T02:10:14Z</updated>
		<subtitle>История изменений этой страницы в вики</subtitle>
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	<entry>
		<id>http://jexp.ru/index.php?title=Java_Tutorial/Design_Pattern/Composite_Pattern&amp;diff=4438&amp;oldid=prev</id>
		<title>Admin: 1 версия</title>
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				<updated>2010-06-01T05:02:19Z</updated>
		
		<summary type="html">&lt;p&gt;1 версия&lt;/p&gt;
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				&lt;td colspan=&quot;1&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Версия 05:02, 1 июня 2010&lt;/td&gt;
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		<author><name>Admin</name></author>	</entry>

	<entry>
		<id>http://jexp.ru/index.php?title=Java_Tutorial/Design_Pattern/Composite_Pattern&amp;diff=4437&amp;oldid=prev</id>
		<title> в 17:44, 31 мая 2010</title>
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				<updated>2010-05-31T17:44:27Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Новая страница&lt;/b&gt;&lt;/p&gt;&lt;div&gt;==  Flexible structure Composite ==&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
   &lt;br /&gt;
  &amp;lt;!-- start source code --&amp;gt;&lt;br /&gt;
   &lt;br /&gt;
    &amp;lt;source lang=&amp;quot;java&amp;quot;&amp;gt;&lt;br /&gt;
import java.util.ArrayList;&lt;br /&gt;
import java.util.Iterator;&lt;br /&gt;
interface Movable {&lt;br /&gt;
  void operation();&lt;br /&gt;
}&lt;br /&gt;
class File implements Movable {&lt;br /&gt;
  private String name;&lt;br /&gt;
  public File(String name) {&lt;br /&gt;
    this.name = name;&lt;br /&gt;
  }&lt;br /&gt;
  public String toString() {&lt;br /&gt;
    return name;&lt;br /&gt;
  }&lt;br /&gt;
  public void operation() {&lt;br /&gt;
    System.out.println(this);&lt;br /&gt;
  }&lt;br /&gt;
}&lt;br /&gt;
class FileTree extends ArrayList&amp;lt;Movable&amp;gt; implements Movable {&lt;br /&gt;
  private String name;&lt;br /&gt;
  public FileTree(String name) {&lt;br /&gt;
    this.name = name;&lt;br /&gt;
  }&lt;br /&gt;
  public String toString() {&lt;br /&gt;
    return name;&lt;br /&gt;
  }&lt;br /&gt;
  public void operation() {&lt;br /&gt;
    System.out.println(this);&lt;br /&gt;
    for (Iterator&amp;lt;Movable&amp;gt; it = iterator(); it.hasNext();)&lt;br /&gt;
      it.next().operation();&lt;br /&gt;
  }&lt;br /&gt;
}&lt;br /&gt;
public class CompositeStructure {&lt;br /&gt;
  public static void main(String args[]) {&lt;br /&gt;
    FileTree root = new FileTree(&amp;quot;root&amp;quot;);&lt;br /&gt;
    root.add(new File(&amp;quot;Leaf1&amp;quot;));&lt;br /&gt;
    FileTree c2 = new FileTree(&amp;quot;Node1&amp;quot;);&lt;br /&gt;
    c2.add(new File(&amp;quot;Leaf2&amp;quot;));&lt;br /&gt;
    c2.add(new File(&amp;quot;Leaf3&amp;quot;));&lt;br /&gt;
    root.add(c2);&lt;br /&gt;
    c2 = new FileTree(&amp;quot;Node2&amp;quot;);&lt;br /&gt;
    c2.add(new File(&amp;quot;Leaf4&amp;quot;));&lt;br /&gt;
    c2.add(new File(&amp;quot;Leaf5&amp;quot;));&lt;br /&gt;
    root.add(c2);&lt;br /&gt;
    root.operation();&lt;br /&gt;
  }&lt;br /&gt;
}&amp;lt;/source&amp;gt;&lt;br /&gt;
    &lt;br /&gt;
   &lt;br /&gt;
  &amp;lt;!-- end source code --&amp;gt;&lt;/div&gt;</summary>
			</entry>

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