java - 从XML迁移到注释( Spring )

我正在尝试将XML表单迁移到此代码的注释中：

<bean
class="org.springframework.beans.factory.config.PropertiesFactoryBean">
  <property name="ignoreResourceNotFound" value="true" />
  <property name="locations">
     <list>
       <value>classpath:spring/file1.properties</value>
       <value>file:${file.prop}</value>
     </list>
   </property>
</bean>

我不知道如何迁移位置列表，必须创建一系列资源（Resource []），但是如何迁移每个值？

@Bean
public PropertiesFactoryBean fieldNamesProperties() {
   PropertiesFactoryBean fieldNamesProperties = new PropertiesFactoryBean();
   fieldNamesProperties.setIgnoreResourceNotFound(true);
   Resource[] locations = new Resource[2];
   // TODO add resources

   fieldNamesProperties.setLocations(locations);
   return fieldNamesProperties;
}

最佳答案

PropertiesFactoryBean fieldNamesProperties = new PropertiesFactoryBean();
fieldNamesProperties.setLocation(new ClassPathResource("/spring/file1.properties"));