1、名称空间配置
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.2.xsd">
2、JAVA
package com.demo.bean;
class TestBean {
private Gender gender
public void setGender(Gender gender){
this.gender = gender;
}
public Gender getGender(){
return gender;
}
}
package com.demo.utils;
public enum Gender {
MALE, FEMALE, UNSPECIFIED
}
3、Bean 配置
<bean id="testBean" class="com.demo.bean.TestBean">
<property name="gender" ref="gender" />
</bean>
<util:constant id="gender" static-field="com.demo.utils.MALE" />
