Access to Actual Class Variable from SpEL-CodePudding

As per spring's Event handling mechanism, we can use SpEL to select a specific handler under some circumstances. Taken from the spring doc.

public class EventXHandler {
    private String handlerClassName;
    @EventListener(condition = "#event.name == handlerClassName")
    public void processBlockedListEvent(BlockedListEvent event) {
        // notify appropriate parties via notificationAddress...
    }
}

My question is; if I can access to the handler class' property in the spel.

CodePudding user response：

No; you cannot do that.

If you know the bean name and add a public getter for the property, you can use

#event.name == @beanName.handlerClassName.