java Apache camel与spring事件基本示例

Question

使用Java和Spring3。我正在编写一个使用ApacheCamel路由生成和使用基于spring的事件的示例。我很惊讶谷歌搜索没有返回任何有意义的结果。我的意思不是一个使用ApacheCamel和spring事件组件的示例

下面是我的event object/publisher/listener，有人可以帮助我使用apachecamel-spring event://DSL转换它

感谢您的帮助

我的自定义事件类

public class CustomSpringEvent extends ApplicationEvent {
    private String message;

    public CustomSpringEvent(Object source, String message) {
        super(source);
        this.message = message;
    }
    public String getMessage() {
        return message;
    }
}

出版商

@Component
public class CustomSpringEventPublisher {
    @Autowired
    private ApplicationEventPublisher applicationEventPublisher;

    public void publishCustomEvent(final String message) {
        System.out.println("Publishing custom event. ");
        CustomSpringEvent customSpringEvent = new CustomSpringEvent(this, message);
        applicationEventPublisher.publishEvent(customSpringEvent);
    }
}

听众

@Component
public class CustomSpringEventListener {
    @EventListener
    public void onApplicationEvent(CustomSpringEvent event) {
        System.out.println("Received spring custom event - " + event.getMessage());
    }
}

春季活动

https://www.baeldung.com/spring-events

apachecamel-spring事件组件

https://camel.apache.org/components/3.4.x/spring-event-component.html

Answer 1

您只需创建一条从spring-event:foo开始的驼峰路线，其中foo可以是任何东西