Breaks are most commonly used to modelexception handling.
跳转最常用来做模型异常处理。
2
To model the ideal exception path, it is important to understand where potential exceptions can occur within the process or service.
要建模理想的异常路径，重要的是要理解潜在异常可能在流程或服务中的什么位置出现。
3
There is one exception to the SCA asynchronous programming model rule that runtime exceptions that occur at the target component are not returned to the source component.