package my.spring.fuck;public class Class1 implements Interface1{    private String a;        public String getA() {        return a;    }    public void setA(String a) {        this.a = a;    }    public void eat(String s){        System.out.println(s+a);    }}

package my.spring.fuck;import java.util.Iterator;import java.util.List;import java.util.Map;import java.util.Set;import org.springframework.context.ApplicationContext;import org.springframework.context.support.ClassPathXmlApplicationContext;public class Class2 {    private List<Class1> fuckList1;//集合统一装入Class1    private List fuckList2;        private Set<Class1> fuckSet1;    private Set fuckSet2;        private Map<String,String> fuckMap1;    private Map<String,Class1> fuckMap2;        public static void main(String[] args){        ApplicationContext ac=new ClassPathXmlApplicationContext("applicationContext.xml");        //Class2 c2=(Class2)ac.getBean("c2");        Class2 c2=ac.getBean(Class2.class);        c2.print();    }        public void print(){        System.out.println("this is fuckList1");        for(Class1 c1:fuckList1){            c1.eat("");        }                System.out.println("this is fuckList2");        for(int i=0;i<fuckList2.size();i++){            ((Class1)fuckList2.get(i)).eat("");        }                System.out.println("this is fuckSet1");        for(Class1 c1:fuckSet1){            c1.eat("");        }                System.out.println("this is fuckSet2");        Iterator<Class1> iterator=fuckSet2.iterator();        while(iterator.hasNext()){            (iterator.next()).eat("");        }                System.out.println("this is fuckMap1");        System.out.println(fuckMap1.get("mapKey1"));                System.out.println("this is fuckMap2");        Class1 c1=fuckMap2.get("mapKey1");        c1.eat("");    }    public List<Class1> getFuckList1() {        return fuckList1;    }    public void setFuckList1(List<Class1> fuckList1) {        this.fuckList1 = fuckList1;    }    public List getFuckList2() {        return fuckList2;    }    public void setFuckList2(List fuckList2) {        this.fuckList2 = fuckList2;    }    public Set<Class1> getFuckSet1() {        return fuckSet1;    }    public void setFuckSet1(Set<Class1> fuckSet1) {        this.fuckSet1 = fuckSet1;    }    public Set getFuckSet2() {        return fuckSet2;    }    public void setFuckSet2(Set fuckSet2) {        this.fuckSet2 = fuckSet2;    }    public Map<String, String> getFuckMap1() {        return fuckMap1;    }    public void setFuckMap1(Map<String, String> fuckMap1) {        this.fuckMap1 = fuckMap1;    }    public Map<String, Class1> getFuckMap2() {        return fuckMap2;    }    public void setFuckMap2(Map<String, Class1> fuckMap2) {        this.fuckMap2 = fuckMap2;    }        }

<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN 2.0//EN" "http://www.springframework.org/dtd/spring-beans-2.0.dtd"><beans>    <bean id="c2" class="my.spring.fuck.Class2">        <property name="fuckList1">            <list>                <ref bean="c1"/>                <ref bean="c1"/>            </list>        </property>        <property name="fuckList2">            <list>                <ref bean="c1"/>                <ref bean="c1"/>            </list>        </property>        <property name="fuckSet1">            <set>                <ref bean="c1"/>                <ref bean="c1"/>            </set>        </property>        <property name="fuckSet2">            <set>                <ref bean="c1"/>                <ref bean="c1"/>            </set>        </property>        <property name="fuckMap1">            <map>                <entry key="mapKey1" value="mapValue1"/>            </map>        </property>        <property name="fuckMap2">            <map>                <entry key="mapKey1">                    <ref bean="c1"/>                </entry>            </map>        </property>    </bean>    <bean id="c1" class="my.spring.fuck.Class1">        <property name="a" value="i am a">        </property>    </bean></beans>

this is fuckList1i am ai am athis is fuckList2i am ai am athis is fuckSet1i am athis is fuckSet2i am athis is fuckMap1mapValue1this is fuckMap2i am a