在端点方法注解中报告不正确的通道属性: @网关, @ServiceActivator, @Filter,依此类推。
示例:
@Component
public class MyComponent {}
@Gateway(requestChannel = "requestChannel", replyChannel = "replyChannel")
public void gateway() {...}
@Gateway(
requestChannel ="simpleBean", // Bean 必须为以下一种类型: org.springframework.integration.MessageChannel,org.springframework.messaging.MessageChannel
replyChannel = "unknownChannel") // 找不到通道
public void errors() {...}
@Bean
public MyBean simpleBean() {...}
}