throwable

The argument to this method is the exception or other throwable object that the server side has returned .

此方法的参数是异常或服务器端返回的其他可抛出对象。

First , the throwable property is not a supported JAX-RPC type .

首先，throwable属性不是JAX-RPC支持的类型。

I use the method GWT . log (), which takes a string and a Throwable as arguments .

我使用GWT.log（）方法，该方法使用字符串和Throwable作为参数。

Otherwise , the onFailure method is called with an instance of Throwable , which contains a custom exception passed from the server .

否则，用Throwable的实例调用onFailure方法，Throwable的实例包含从服务器传递来的定制异常。

If the remote call fails , onFailure () is invoked and passed the Throwable generated by the service to represent the cause of the failure .

如果远程调用失败，则调用onFailure（），并传递由该服务生成的Throwable，以表示失败的原因。

Also note that the invoke () method declares that it throws Throwable , so you either must catch it or let your testing framework handle it , as I 've done .

还请注意invoke（）方法声明它要throwsThrowable，必须捕获异常或者让测试框架处理它，就像我做的那样。

But the exception parameter t is declared as a Throwable , and Throwable cannot be thrown from foo () unless the throws clause is modified .

但是异常参数t被声明为Throwable，且如果没有修改throws子句，则Throwable不能从foo（）中抛出。

I 've also added throwable handling to the basic timing code , so that when a method exits through a throw rather than a normal return the basic thrown information will be included in the trace .

我还在基本计时代码中增加了一个throwable处理，这样，当方法由于一个抛出而退出而不是正常返回时，在跟踪中就会加入基本抛出信息。