我如何捕获NoSuchMethodException？(How can I catch a NoSuchMethodException?)

 我依赖的代码有一些不兼容的变化。 所以我想捕获一个NoSuchMethodException来记录更多关于这个问题的信息 
 
 当我使用这个： 
 
try{
     do.something();      
}catch(NoSuchMethodException e){
     System.out.println("!");
}
 
 我得到这个错误“NoSuchMethodException的Unreachable catch块，这个异常永远不会从try语句体中抛出” 
 
 我试图抓住java.lang.RuntimeException并检查它是否是NoSuchMethod，但它没有工作。 
 
 反思会导致性能延迟，不想使用它.... 
 
 有任何想法吗？ 

There are some incompatible changes in code which I depend on. So I want to catch a NoSuchMethodException to log more information about the problem
 
When I'm using this:
 
try{
     do.something();      
}catch(NoSuchMethodException e){
     System.out.println("!");
}
 
I get this error "Unreachable catch block for NoSuchMethodException. This exception is never thrown from the try statement body"
 
I've tried to catch also java.lang.RuntimeException and check if it's NoSuchMethod but it didn't work.
 
Reflection will cause performance delays and don't want to use it....
 
Any ideas?

原文：https://stackoverflow.com/questions/6832819