fix:测试添加编号

target/classes/spring2-p.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xmlns:p="http://www.springframework.org/schema/p"
+       xmlns:context="http://www.springframework.org/schema/context"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+       https://www.springframework.org/schema/beans/spring-beans.xsd
+        http://www.springframework.org/schema/context
+       https://www.springframework.org/schema/context/spring-context.xsd">
+    <context:annotation-config/>
+
+    <bean id="book" class="com.kwan.spring5.Book" p:bname="very" p:bauthor="good"></bean>
+</beans>
\ No newline at end of file

target/classes/spring3.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xmlns:context="http://www.springframework.org/schema/context"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+       https://www.springframework.org/schema/beans/spring-beans.xsd
+        http://www.springframework.org/schema/context
+       https://www.springframework.org/schema/context/spring-context.xsd">
+    <context:annotation-config/>
+    <bean id="book" class="com.kwan.spring5.Book">
+        <!--（1）null值-->
+        <property name="bname">
+            <null/><!--属性里边添加一个null标签-->
+        </property>
+        <!--（2）特殊符号赋值-->
+        <!--属性值包含特殊符号
+          a 把<>进行转义 &lt; &gt;
+          b 把带特殊符号内容写到CDATA
+         -->
+        <property name="bauthor">
+            <value><![CDATA[<<南京>>]]></value>
+        </property>
+    </bean>
+
+
+</beans>
\ No newline at end of file

target/classes/spring4.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xmlns:context="http://www.springframework.org/schema/context"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+       https://www.springframework.org/schema/beans/spring-beans.xsd
+        http://www.springframework.org/schema/context
+       https://www.springframework.org/schema/context/spring-context.xsd">
+    <context:annotation-config/>
+    <!--1 service和dao对象创建-->
+    <bean id="userService" class="com.kwan.spring5.service.UserService">
+        <!--注入userDao对象
+            name属性：类里面属性名称
+            ref属性：创建userDao对象bean标签id值
+        -->
+        <property name="userDao" ref="userDaoImpl"></property>
+    </bean>
+    <bean id="userDaoImpl" class="com.kwan.spring5.dao.impl.UserDaoImpl"></bean>
+
+
+</beans>
\ No newline at end of file

target/classes/spring5.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xmlns:context="http://www.springframework.org/schema/context"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+       https://www.springframework.org/schema/beans/spring-beans.xsd
+        http://www.springframework.org/schema/context
+       https://www.springframework.org/schema/context/spring-context.xsd">
+    <context:annotation-config/>
+    <!--内部bean-->
+    <bean id="emp" class="com.kwan.spring5.Emp">
+        <!--设置两个普通属性-->
+        <property name="ename" value="Andy"></property>
+        <property name="gender" value="女"></property>
+        <!--设置对象类型属性-->
+        <property name="dept">
+            <bean class="com.kwan.spring5.Dept"><!--内部bean赋值-->
+                <property name="dname" value="宣传部门"></property>
+            </bean>
+        </property>
+    </bean>
+
+
+</beans>
\ No newline at end of file