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¹¤³§Ä£Ê½¿É·ÖΪÈý¸ö·ÖÀࣨ¼òµ¥¹¤³§Ä£Ê½Simple Factory¡¢ ¹¤³§·½·¨Ä£Ê½Factory Method¡¢ ³éÏ󹤳§Ä£Ê½Abstract Factory£©
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interface£ºAnimal£¨¶¯ÎïµÄ½Ó¿Ú£©
package com.captain.factory;
/**
* <P>Title£º¶¯Îï½Ó¿Ú<p>
* @author ´¬³¤¹¤×÷ÊÒ
*/
public interface Animal {
void call();
}
class£ºCat£¨Ã¨£©
package com.captain.factory;
/**
* <p>Title£ºÃ¨<p>
* @author ´¬³¤¹¤×÷ÊÒ
*/
public class Cat implements Animal {
/**
* è½Ð
* @param ÎÞ
* @return void
*/
public void call() {
System.out.print("meow");
}
}

class£ºDog£¨¹·£©
package com.captain.factory;
/**
* <p>Title£º¹·<p>
* @author ´¬³¤¹¤×÷ÊÒ
*/
public class Dog implements Animal {
/**
* ¹·½Ð
* @param ÎÞ
* @return void
*/
public void call() {
System.out.print("bark");
}
}
class£ºTiger£¨ÀÏ»¢£©
package com.captain.factory;
/**
* <p>Title£ºÀÏ»¢<p>
* @author ´¬³¤¹¤×÷ÊÒ
*/
public class Tiger implements Animal {
/**
* ÀÏ»¢½Ð
* @param ÎÞ
* @return void
*/
public void call() {
System.out.print("roar");
}
}
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class£ºSimpleFactory£¨¼òµ¥¹¤³§£©
package com.captain.factory;
/**
* <p>Title£º¼òµ¥¹¤³§Ä£Ê½-¹¤³§Àà<p>
* @author ´¬³¤¹¤×÷ÊÒ
*/
public class SimpleFactory {
/**
* ÕÙ»½¶¯Îï
* @param s ÕÙ»½¶¯ÎïµÄÖÖÀà
* @return animal ¸ÃÖÖÀàµÄ¶¯ÎïʵÀý
*/
public static Animal search(String s){


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