google-app-engine-使用Spring连线Google AppEngine的UserServiceFactory

我想在Spring中连接Google App Engine用户服务,方法是先创建一个UserServiceFactory bean,然后使用它来获取UserService的实例.

<bean id="googleUserServiceFactory"
      class="com.google.appengine.api.users.UserServiceFactory"></bean>

<bean id="googleUserService" 
      class="com.google.appengine.api.users.UserService" 
      factory-bean="googleUserServiceFactory" 
      factory-method="getUserService"></bean>

我很确定这是连接从工厂获得的bean的正确方法,但是我收到此错误：

Error creating bean with name ‘googleUserService’ defined in ServletContext resource [/WEB-INF/hardwire-service.xml]: No matching factory method found: factory bean ‘googleUserServiceFactory’; factory method ‘getUserService’

它说找不到工厂方法.工厂方法名称是否可能已更改？

解决方法:

我通过使用MethodInvokingFactoryBean来使其工作.仍然以为我以前做的事情有什么问题让我感到困惑.无论如何：

<bean id="googleUserService"
      class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">

       <property name="staticMethod"
                 value="com.google.appengine.api.users.
                            UserServiceFactory.getUserService">
       </property>
</bean>

标签：google-app-engine,spring
来源： https://codeday.me/bug/20191210/2102184.html