<!-- 注入复杂类型属性值 -->

    <bean id="person" class="cn.itcast.property.Person">

        <!-- 数组 -->

        <property name="arrs">

            <list>

                <value>凤姐</value>

                <value>芙蓉姐姐</value>

                <value>奶茶妹妹</value>

            </list>

        </property>

        <!-- list -->

        <property name="list">

            <list>

                <value>唐嫣</value>

                <value>志玲</value>

                <value>柳岩</value>

            </list>

        </property>

        <!-- map -->

        <property name="map">

            <map>

                <entry key="aa" value="熊大"></entry>

                <entry key="bb" value="熊二"></entry>

                <entry key="cc" value="光头强"></entry>

            </map>

        </property>

        <!-- properties -->

        <property name="properties">

            <props>

                <prop key="driverclass">com.mysql.jdbc.Driver</prop>

                <prop key="username">root</prop>

            </props>

        </property>

    </bean>