java - Spring重试-异常问题和重试

我们如何在.lang方法的同一块中捕获两个不同的异常(例如.io和@Retryable包中的异常)。一种是我们返回IOException，另一种是我们重试该方法。

@Retryable(value = {Exception.calss } ,maxAttempts = 3, backoff = @Backoff(delay = 3000))
public String getInfo() {
    try {
        //here we have an executive code that may have an IOException
    } catch(Exception ex) {
        //And here i would catch the Exception
        throw new Exception();
    }
}

最佳答案

您可以使用批注的 include 参数来处理多个各种异常:

@Retryable(
    include = { java.lang.IllegalAccessException.class, java.io.IOException.class },
    maxAttempts = 3,
    backoff = @Backoff(delay = 3000))