当在配置文件中写了两处:
<bean id="propertyConfigurer"class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"><property name="location" value="classpath:jdbc.properties" /></bean>
就会找不到第一个配置文件中的属性…
引入多个,应该这么写:
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"><property name="locations"><list><value>classpath:test.properties</value><value>classpath:jdbc.properties</value></list></property></bean>