按书上写了一段代码java异常处理，不知道为什么不能运行，求大神指教

Question

源代码如下：
package com.Sixping.Ncre;

import java.io.*;

public class ExceptionCatch {
public static void main(String[] args) {
try {
FileNotFoundException fis = new FileNotFoundException("text");
System.out.println("content of text is:");
} catch (FileNotFoundException e) {
System.out.println(e);
System.out.println("massage:" + e.getMessage());
e.printStackTrace(System.out);
} catch (IOException e) {
System.out.println(e);
}
}
}
运行显示如下：
Exception in thread "main" java.lang.Error: Unresolved compilation problems:
Unreachable catch block for FileNotFoundException. This exception is never thrown from the try statement body
Unreachable catch block for IOException. This exception is never thrown from the try statement body

at com.Sixping.Ncre.ExceptionCatch.main(ExceptionCatch.java:10)

求大神指教。

Answer 1

说的很清楚
This exception is never thrown from the try statement body
这个异常在你的try语句体永远不会被丢出
FileNotFoundException fis = new FileNotFoundException("text");
throw fis; //加上