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class DecorateAnimal implements Animal{
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//被包装的动物
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private Animal animal;
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//使用哪一个包装器
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private Class<?extends Feature>clz;
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public DecorateAnimal(Animal_animal, Class<?extends Feature>_clz){
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1700448260
animal=_animal;
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clz=_clz;
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1700448264
}
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@Override
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public void doStuff(){
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InvocationHandler handler=new InvocationHandler(){
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//具体包装行为
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public Object invoke(Object p, Method m, Object[]args)throws
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Throwable{
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Object obj=null;
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1700448280
//设置包装条件
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if(Modifier.isPublic(m.getModifiers())){
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obj=m.invoke(clz.newInstance(),args);
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}
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animal.doStuff();
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return obj;
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}
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};
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//当前加载器
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