If there is a problem, catch the exception and go from there.
如果出现问题,要捕获异常并加以处理。
Problem is, the only exception I catch is the base class.
现在的问题是,我只能捕获基类这个异常。
Client code calling the data logic method can catch the user-defined exception.
客户端代码调用数据逻辑方法可以捕获用户定义的异常。
What is the difference between: catch (Exception e) {throw e;} and catch (Exception e) {throw;}.
catch (Exceptione) {throw e;}和catch (Exception e) {throw;}的区别。
You cannot catch stack overflow exceptions, because the exception-handling code may require the stack.
您无法捕捉堆栈溢出异常,因为异常处理代码可能需要堆栈。
You cannot catch stack overflow exceptions, because the exception-handling code may require the stack.
您无法捕捉堆栈溢出异常,因为异常处理代码可能需要堆栈。
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