application.properties文件中
spring.datasource.dialect=oracle
spring配置文件中
<bean id="propertyConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location">
<value>classpath:application.properties</value>
</property>
</bean>
<bean class="java.lang.String" id="dialect">
<constructor-arg type="java.lang.String" value="${spring.datasource.dialect}"/>
</bean>
具体类中加载
@Resource
private String dialect;
即可注入
spring注入字符串
猜你喜欢
转载自blog.csdn.net/qq_23490959/article/details/79160101
今日推荐
周排行